├── .classpath
├── .gitignore
├── .project
├── AndroidManifest.xml
├── README.markdown
├── RESTful Android.iml
├── assets
    └── LICENSE.txt
├── docs
    ├── android-developing-RESTful-android-apps.pdf
    ├── generate-javadoc.sh
    ├── javadoc-howto.txt
    └── option-a.tiff
├── lib
    └── scribe-1.2.3.jar
├── proguard.cfg
├── project.properties
├── res
    ├── drawable-hdpi
    │   ├── ic_launcher.png
    │   └── refresh.png
    ├── drawable-ldpi
    │   └── ic_launcher.png
    ├── drawable-mdpi
    │   └── ic_launcher.png
    ├── drawable
    │   ├── button_login.xml
    │   ├── button_login_normal.xml
    │   ├── button_login_selected.xml
    │   └── progress.xml
    ├── layout
    │   ├── about.xml
    │   ├── action_bar.xml
    │   ├── home.xml
    │   └── login.xml
    ├── menu
    │   └── menu.xml
    └── values
    │   ├── colors.xml
    │   ├── strings.xml
    │   └── styles.xml
├── src
    └── com
    │   └── jeremyhaberman
    │       └── restfulandroid
    │           ├── RestfulAndroid.java
    │           ├── activity
    │               ├── AboutActivity.java
    │               ├── LoginActivity.java
    │               ├── TimelineActivity.java
    │               └── base
    │               │   ├── RESTfulActivity.java
    │               │   └── RESTfulListActivity.java
    │           ├── provider
    │               ├── ProfileConstants.java
    │               ├── ProfileData.java
    │               └── ProfileProvider.java
    │           ├── rest
    │               ├── AbstractRestMethod.java
    │               ├── GetProfileRestMethod.java
    │               ├── GetTimelineRestMethod.java
    │               ├── Request.java
    │               ├── Response.java
    │               ├── RestClient.java
    │               ├── RestMethod.java
    │               ├── RestMethodFactory.java
    │               ├── RestMethodResult.java
    │               └── resource
    │               │   ├── Profile.java
    │               │   ├── Resource.java
    │               │   ├── Tweet.java
    │               │   └── TwitterTimeline.java
    │           ├── security
    │               ├── AuthorizationManager.java
    │               └── RequestSigner.java
    │           ├── service
    │               ├── ProfileProcessor.java
    │               ├── ProfileProcessorCallback.java
    │               ├── RequestOutcome.java
    │               ├── RequestState.java
    │               ├── TimelineProcessor.java
    │               ├── TimelineProcessorCallback.java
    │               ├── TwitterService.java
    │               └── TwitterServiceHelper.java
    │           └── util
    │               └── Logger.java
└── test
    ├── .classpath
    ├── .project
    ├── AndroidManifest.xml
    ├── proguard.cfg
    ├── project.properties
    ├── res
        ├── drawable-hdpi
        │   └── ic_launcher.png
        ├── drawable-ldpi
        │   └── ic_launcher.png
        ├── drawable-mdpi
        │   └── ic_launcher.png
        ├── layout
        │   └── main.xml
        ├── raw
        │   └── timeline_response.json
        └── values
        │   └── strings.xml
    └── src
        └── com
            └── jeremyhaberman
                └── restfulandroid
                    ├── security
                        └── test
                        │   └── AuthorizationManagerTest.java
                    └── test
                        ├── TweetTest.java
                        └── TwitterTimelineTest.java


/.classpath:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <classpath>
 3 | 	<classpathentry kind="src" path="src"/>
 4 | 	<classpathentry kind="src" path="gen"/>
 5 | 	<classpathentry kind="con" path="com.android.ide.eclipse.adt.ANDROID_FRAMEWORK"/>
 6 | 	<classpathentry kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/>
 7 | 	<classpathentry kind="lib" path="lib/scribe-1.2.3.jar" sourcepath="/Users/jeremy/.m2/repository/org/scribe/scribe/1.2.3/scribe-1.2.3-sources.jar"/>
 8 | 	<classpathentry kind="output" path="bin/classes"/>
 9 | </classpath>
10 | 


--------------------------------------------------------------------------------
/.gitignore:
--------------------------------------------------------------------------------
1 | /bin
2 | /gen
3 | /docs/javadoc
4 | /test/bin
5 | /test/gen
6 | 


--------------------------------------------------------------------------------
/.project:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <projectDescription>
 3 | 	<name>RESTful Android</name>
 4 | 	<comment></comment>
 5 | 	<projects>
 6 | 	</projects>
 7 | 	<buildSpec>
 8 | 		<buildCommand>
 9 | 			<name>com.android.ide.eclipse.adt.ResourceManagerBuilder</name>
10 | 			<arguments>
11 | 			</arguments>
12 | 		</buildCommand>
13 | 		<buildCommand>
14 | 			<name>com.android.ide.eclipse.adt.PreCompilerBuilder</name>
15 | 			<arguments>
16 | 			</arguments>
17 | 		</buildCommand>
18 | 		<buildCommand>
19 | 			<name>org.eclipse.jdt.core.javabuilder</name>
20 | 			<arguments>
21 | 			</arguments>
22 | 		</buildCommand>
23 | 		<buildCommand>
24 | 			<name>com.android.ide.eclipse.adt.ApkBuilder</name>
25 | 			<arguments>
26 | 			</arguments>
27 | 		</buildCommand>
28 | 	</buildSpec>
29 | 	<natures>
30 | 		<nature>com.android.ide.eclipse.adt.AndroidNature</nature>
31 | 		<nature>org.eclipse.jdt.core.javanature</nature>
32 | 	</natures>
33 | </projectDescription>
34 | 


--------------------------------------------------------------------------------
/AndroidManifest.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <manifest xmlns:android="http://schemas.android.com/apk/res/android"
 3 |     package="com.jeremyhaberman.restfulandroid"
 4 |     android:versionCode="2"
 5 |     android:versionName="0.2" >
 6 | 
 7 |     <uses-sdk android:minSdkVersion="7" />
 8 | 
 9 |     <uses-permission android:name="android.permission.INTERNET" />
10 | 
11 |     <application
12 |         android:name=".RestfulAndroid"
13 |         android:icon="@drawable/ic_launcher"
14 |         android:label="@string/app_name"
15 |         android:theme="@style/RESTfulAndroidTheme" >
16 |         <activity
17 |             android:name=".activity.LoginActivity"
18 |             android:launchMode="singleTop" >
19 |             <intent-filter>
20 |                 <action android:name="android.intent.action.MAIN" />
21 | 
22 |                 <category android:name="android.intent.category.LAUNCHER" />
23 |             </intent-filter>
24 |             <intent-filter>
25 |                 <action android:name="android.intent.action.VIEW" />
26 | 
27 |                 <category android:name="android.intent.category.DEFAULT" />
28 |                 <category android:name="android.intent.category.BROWSABLE" />
29 | 
30 |                 <data
31 |                     android:host="callback"
32 |                     android:scheme="restful-android" >
33 |                 </data>
34 |             </intent-filter>
35 |         </activity>
36 |         <activity android:name=".activity.TimelineActivity" />
37 |         <activity android:name=".activity.AboutActivity" />
38 | 
39 |         <service android:name=".service.TwitterService" />
40 | 
41 |         <provider
42 |             android:name=".provider.ProfileProvider"
43 |             android:authorities="com.jeremyhaberman.restfulandroid.profiles" />
44 |     </application>
45 | 
46 | </manifest>


--------------------------------------------------------------------------------
/README.markdown:
--------------------------------------------------------------------------------
 1 | # RESTful Android
 2 | 
 3 | RESTful Android is an attempt to implement the RESTful Android app architecture as described in [Developing Android REST client applications](http://www.google.com/events/io/2010/sessions/developing-RESTful-android-apps.html).
 4 | 
 5 | # Third-party software
 6 | 
 7 | This product contains the following library:
 8 | 
 9 | scribe-java
10 | https://github.com/fernandezpablo85/scribe-java
11 | 
12 | The MIT License
13 | 
14 | Copyright (c) 2010 Pablo Fenandez
15 | 
16 | Permission is hereby granted, free of charge, to any person obtaining a copy
17 | of this software and associated documentation files (the "Software"), to deal
18 | in the Software without restriction, including without limitation the rights
19 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
20 | copies of the Software, and to permit persons to whom the Software is
21 | furnished to do so, subject to the following conditions:
22 | 
23 | The above copyright notice and this permission notice shall be included in
24 | all copies or substantial portions of the Software.
25 | 
26 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
27 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
28 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
29 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
30 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
31 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
32 | THE SOFTWARE.
33 | 


--------------------------------------------------------------------------------
/RESTful Android.iml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <module type="JAVA_MODULE" version="4">
 3 |   <component name="EclipseModuleManager" forced_jdk="true">
 4 |     <libelement value="jar://$MODULE_DIR$/lib/scribe-1.2.3.jar!/" />
 5 |     <conelement value="com.android.ide.eclipse.adt.ANDROID_FRAMEWORK" />
 6 |     <conelement value="com.android.ide.eclipse.adt.LIBRARIES" />
 7 |     <src_description expected_position="1">
 8 |       <src_folder value="file://$MODULE_DIR$/src" expected_position="0" />
 9 |       <src_folder value="file://$MODULE_DIR$/gen" expected_position="1" />
10 |     </src_description>
11 |   </component>
12 |   <component name="FacetManager">
13 |     <facet type="android" name="Android">
14 |       <configuration>
15 |         <option name="GEN_FOLDER_RELATIVE_PATH_APT" value="/gen" />
16 |         <option name="GEN_FOLDER_RELATIVE_PATH_AIDL" value="/gen" />
17 |         <option name="MANIFEST_FILE_RELATIVE_PATH" value="/AndroidManifest.xml" />
18 |         <option name="RES_FOLDER_RELATIVE_PATH" value="/res" />
19 |         <option name="ASSETS_FOLDER_RELATIVE_PATH" value="/assets" />
20 |         <option name="LIBS_FOLDER_RELATIVE_PATH" value="/libs" />
21 |         <option name="REGENERATE_R_JAVA" value="true" />
22 |         <option name="REGENERATE_JAVA_BY_AIDL" value="true" />
23 |         <option name="USE_CUSTOM_APK_RESOURCE_FOLDER" value="false" />
24 |         <option name="CUSTOM_APK_RESOURCE_FOLDER" value="" />
25 |         <option name="USE_CUSTOM_COMPILER_MANIFEST" value="false" />
26 |         <option name="CUSTOM_COMPILER_MANIFEST" value="" />
27 |         <option name="APK_PATH" value="" />
28 |         <option name="LIBRARY_PROJECT" value="false" />
29 |         <option name="RUN_PROCESS_RESOURCES_MAVEN_TASK" value="true" />
30 |         <option name="GENERATE_UNSIGNED_APK" value="false" />
31 |         <option name="CUSTOM_DEBUG_KEYSTORE_PATH" value="" />
32 |       </configuration>
33 |     </facet>
34 |   </component>
35 |   <component name="NewModuleRootManager" inherit-compiler-output="false">
36 |     <output url="file://$MODULE_DIR$/bin/classes" />
37 |     <exclude-output />
38 |     <content url="file://$MODULE_DIR$">
39 |       <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
40 |       <sourceFolder url="file://$MODULE_DIR$/gen" isTestSource="false" />
41 |     </content>
42 |     <orderEntry type="jdk" jdkName="Android 2.1 Platform" jdkType="Android SDK" />
43 |     <orderEntry type="sourceFolder" forTests="false" />
44 |     <orderEntry type="module-library">
45 |       <library name="scribe-1.2.3.jar">
46 |         <CLASSES>
47 |           <root url="jar://$MODULE_DIR$/lib/scribe-1.2.3.jar!/" />
48 |         </CLASSES>
49 |         <JAVADOC />
50 |         <SOURCES />
51 |       </library>
52 |     </orderEntry>
53 |   </component>
54 | </module>
55 | 
56 | 


--------------------------------------------------------------------------------
/assets/LICENSE.txt:
--------------------------------------------------------------------------------
 1 | THE FOLLOWING SETS FORTH ATTRIBUTION NOTICES FOR THIRD PARTY SOFTWARE CONTAINED IN PORTIONS OF THE RESTFUL ANDROID PRODUCT.
 2 | 
 3 | -----
 4 | 
 5 | This product contains the following library:
 6 | 
 7 | scribe-java
 8 | https://github.com/fernandezpablo85/scribe-java
 9 | 
10 | The MIT License
11 | 
12 | Copyright (c) 2010 Pablo Fenandez
13 | 
14 | Permission is hereby granted, free of charge, to any person obtaining a copy
15 | of this software and associated documentation files (the "Software"), to deal
16 | in the Software without restriction, including without limitation the rights
17 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
18 | copies of the Software, and to permit persons to whom the Software is
19 | furnished to do so, subject to the following conditions:
20 | 
21 | The above copyright notice and this permission notice shall be included in
22 | all copies or substantial portions of the Software.
23 | 
24 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
25 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
26 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
27 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
28 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
29 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
30 | THE SOFTWARE.
31 | 


--------------------------------------------------------------------------------
/docs/android-developing-RESTful-android-apps.pdf:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jeremyhaberman/restful-android/181aa5a232c0b27d3f41944bdc3907516e9b3697/docs/android-developing-RESTful-android-apps.pdf


--------------------------------------------------------------------------------
/docs/generate-javadoc.sh:
--------------------------------------------------------------------------------
 1 | #!/bin/sh
 2 | 
 3 | javadoc \
 4 | -d javadoc \
 5 | -doctitle "RESTful Android" \
 6 | -windowtitle "RESTful Android" \
 7 | -sourcepath ../src com.jeremyhaberman.restfulandroid \
 8 | -classpath $1 \
 9 | -subpackages com.jeremyhaberman.restfulandroid.activity:com.jeremyhaberman.restfulandroid.provider:com.jeremyhaberman.restfulandroid.security:com.jeremyhaberman.restfulandroid.service:com.jeremyhaberman.restfulandroid.util
10 | 


--------------------------------------------------------------------------------
/docs/javadoc-howto.txt:
--------------------------------------------------------------------------------
1 | Example:
2 | ./generate-javadoc.sh ~/dev/lib/android-sdk/platforms/android-7/android.jar:../lib/scribe-1.2.3.jar:../bin/classes/
3 | 


--------------------------------------------------------------------------------
/docs/option-a.tiff:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jeremyhaberman/restful-android/181aa5a232c0b27d3f41944bdc3907516e9b3697/docs/option-a.tiff


--------------------------------------------------------------------------------
/lib/scribe-1.2.3.jar:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jeremyhaberman/restful-android/181aa5a232c0b27d3f41944bdc3907516e9b3697/lib/scribe-1.2.3.jar


--------------------------------------------------------------------------------
/proguard.cfg:
--------------------------------------------------------------------------------
 1 | -optimizationpasses 5
 2 | -dontusemixedcaseclassnames
 3 | -dontskipnonpubliclibraryclasses
 4 | -dontpreverify
 5 | -verbose
 6 | -optimizations !code/simplification/arithmetic,!field/*,!class/merging/*
 7 | 
 8 | -keep public class * extends android.app.Activity
 9 | -keep public class * extends android.app.Application
10 | -keep public class * extends android.app.Service
11 | -keep public class * extends android.content.BroadcastReceiver
12 | -keep public class * extends android.content.ContentProvider
13 | -keep public class * extends android.app.backup.BackupAgentHelper
14 | -keep public class * extends android.preference.Preference
15 | -keep public class com.android.vending.licensing.ILicensingService
16 | 
17 | -keepclasseswithmembernames class * {
18 |     native <methods>;
19 | }
20 | 
21 | -keepclasseswithmembers class * {
22 |     public <init>(android.content.Context, android.util.AttributeSet);
23 | }
24 | 
25 | -keepclasseswithmembers class * {
26 |     public <init>(android.content.Context, android.util.AttributeSet, int);
27 | }
28 | 
29 | -keepclassmembers class * extends android.app.Activity {
30 |    public void *(android.view.View);
31 | }
32 | 
33 | -keepclassmembers enum * {
34 |     public static **[] values();
35 |     public static ** valueOf(java.lang.String);
36 | }
37 | 
38 | -keep class * implements android.os.Parcelable {
39 |   public static final android.os.Parcelable$Creator *;
40 | }
41 | 


--------------------------------------------------------------------------------
/project.properties:
--------------------------------------------------------------------------------
 1 | # This file is automatically generated by Android Tools.
 2 | # Do not modify this file -- YOUR CHANGES WILL BE ERASED!
 3 | #
 4 | # This file must be checked in Version Control Systems.
 5 | #
 6 | # To customize properties used by the Ant build system use,
 7 | # "ant.properties", and override values to adapt the script to your
 8 | # project structure.
 9 | 
10 | # Project target.
11 | target=android-7
12 | 


--------------------------------------------------------------------------------
/res/drawable-hdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jeremyhaberman/restful-android/181aa5a232c0b27d3f41944bdc3907516e9b3697/res/drawable-hdpi/ic_launcher.png


--------------------------------------------------------------------------------
/res/drawable-hdpi/refresh.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jeremyhaberman/restful-android/181aa5a232c0b27d3f41944bdc3907516e9b3697/res/drawable-hdpi/refresh.png


--------------------------------------------------------------------------------
/res/drawable-ldpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jeremyhaberman/restful-android/181aa5a232c0b27d3f41944bdc3907516e9b3697/res/drawable-ldpi/ic_launcher.png


--------------------------------------------------------------------------------
/res/drawable-mdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jeremyhaberman/restful-android/181aa5a232c0b27d3f41944bdc3907516e9b3697/res/drawable-mdpi/ic_launcher.png


--------------------------------------------------------------------------------
/res/drawable/button_login.xml:
--------------------------------------------------------------------------------
1 | <?xml version="1.0" encoding="utf-8"?>
2 | <selector xmlns:android="http://schemas.android.com/apk/res/android">
3 | 
4 |     <item android:drawable="@drawable/button_login_selected" android:state_pressed="true"/>
5 |     <item android:drawable="@drawable/button_login_normal" android:state_selected="false"/>
6 | 
7 | </selector>


--------------------------------------------------------------------------------
/res/drawable/button_login_normal.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <shape xmlns:android="http://schemas.android.com/apk/res/android" >
 3 | 
 4 |     <solid android:color="@color/background" />
 5 | 
 6 |     <stroke
 7 |         android:width="1dp"
 8 |         android:color="@android:color/darker_gray" >
 9 |     </stroke>
10 | 
11 | </shape>


--------------------------------------------------------------------------------
/res/drawable/button_login_selected.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <shape xmlns:android="http://schemas.android.com/apk/res/android" >
 3 | 
 4 |     <solid android:color="@color/selected" />
 5 | 
 6 |     <stroke
 7 |         android:width="1dp"
 8 |         android:color="@android:color/darker_gray" >
 9 |     </stroke>
10 | 
11 | </shape>


--------------------------------------------------------------------------------
/res/drawable/progress.xml:
--------------------------------------------------------------------------------
1 | <?xml version="1.0" encoding="utf-8"?>
2 | <animated-rotate xmlns:android="http://schemas.android.com/apk/res/android"
3 |     android:drawable="@drawable/refresh"
4 |     android:pivotX="50%"
5 |     android:pivotY="50%" />


--------------------------------------------------------------------------------
/res/layout/about.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
 3 |     android:layout_width="fill_parent"
 4 |     android:layout_height="fill_parent"
 5 |     android:background="@color/background"
 6 |     android:padding="10dip"
 7 |     android:scrollbarStyle="outsideOverlay" >
 8 | 
 9 |     <TextView
10 |         android:id="@+id/license_content"
11 |         android:layout_width="fill_parent"
12 |         android:layout_height="wrap_content"
13 |         android:textColor="@android:color/white" />
14 | 
15 | </ScrollView>


--------------------------------------------------------------------------------
/res/layout/action_bar.xml:
--------------------------------------------------------------------------------
 1 | <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
 2 |     android:id="@+id/action_bar"
 3 |     android:layout_width="fill_parent"
 4 |     android:layout_height="fill_parent" >
 5 | 
 6 |     <TextView
 7 |         android:layout_width="wrap_content"
 8 |         android:layout_height="wrap_content"
 9 |         android:layout_centerVertical="true"
10 |         android:paddingLeft="10dp"
11 |         android:text="@string/app_name"
12 |         android:textColor="@android:color/white"
13 |         android:textSize="16sp" />
14 | 
15 |     <Button
16 |         android:id="@+id/refresh_button"
17 |         android:layout_width="30dp"
18 |         android:layout_height="30dp"
19 |         android:layout_alignParentRight="true"
20 |         android:layout_centerVertical="true"
21 |         android:layout_marginRight="5dp"
22 |         android:background="@drawable/refresh" />
23 | 
24 |     <ProgressBar
25 |         android:id="@+id/action_bar_progress"
26 |         android:layout_width="30dp"
27 |         android:layout_height="30dp"
28 |         android:layout_alignParentRight="true"
29 |         android:layout_centerVertical="true"
30 |         android:layout_marginRight="5dp"
31 |         style="@style/ProgressBar" />
32 | 
33 | </RelativeLayout>


--------------------------------------------------------------------------------
/res/layout/home.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
 3 |     android:layout_width="fill_parent"
 4 |     android:layout_height="fill_parent"
 5 |     android:background="@android:color/white" >
 6 | 
 7 |     <ListView
 8 |         android:id="@android:id/list"
 9 |         android:layout_width="fill_parent"
10 |         android:layout_height="fill_parent" />
11 | 
12 | </RelativeLayout>


--------------------------------------------------------------------------------
/res/layout/login.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <RelativeLayout
 3 |     xmlns:android="http://schemas.android.com/apk/res/android"
 4 |     android:layout_width="fill_parent"
 5 |     android:layout_height="fill_parent"
 6 |     android:background="@android:color/white">
 7 | 
 8 |     <Button
 9 |         android:id="@+id/button_login"
10 |         android:layout_width="wrap_content"
11 |         android:layout_height="wrap_content"
12 |         android:layout_centerInParent="true"
13 |         android:background="@drawable/button_login"
14 |         android:padding="20dp"
15 |         android:text="@string/button_login_label"
16 |         android:textColor="@android:color/white"
17 |         android:textStyle="bold"/>
18 | 
19 |     <ProgressBar
20 |         android:id="@+id/progress_indicator"
21 |         android:layout_width="wrap_content"
22 |         android:layout_height="wrap_content"
23 |         android:layout_centerInParent="true"
24 |         android:visibility="invisible"/>
25 | 
26 | </RelativeLayout>


--------------------------------------------------------------------------------
/res/menu/menu.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <menu xmlns:android="http://schemas.android.com/apk/res/android" >
 3 | 
 4 |     <item
 5 |         android:id="@+id/logout"
 6 |         android:title="Logout"/>
 7 |     <item
 8 |         android:id="@+id/about"
 9 |         android:title="About"/>
10 | 
11 | </menu>


--------------------------------------------------------------------------------
/res/values/colors.xml:
--------------------------------------------------------------------------------
1 | <?xml version="1.0" encoding="utf-8"?>
2 | <resources>
3 | 
4 |     <color name="background">#FF303030</color>
5 |     <color name="title_background">#FF101010</color>
6 |     <color name="selected">#FF2A7997</color>
7 | 
8 | </resources>


--------------------------------------------------------------------------------
/res/values/strings.xml:
--------------------------------------------------------------------------------
1 | <?xml version="1.0" encoding="utf-8"?>
2 | <resources>
3 | 
4 |     <string name="app_name">RESTful Android</string>
5 |     <string name="app_log_tag">RESTfulAndroid</string>
6 |     <string name="button_login_label">Login to Twitter</string>
7 |     <string name="error_occurred">An error has occurred.</string>
8 | 
9 | </resources>


--------------------------------------------------------------------------------
/res/values/styles.xml:
--------------------------------------------------------------------------------
 1 | <resources>
 2 | 
 3 |     <style name="RESTfulAndroidTheme" parent="@android:style/Theme">
 4 |         <item name="android:windowTitleSize">40dip</item>
 5 |         <item name="android:windowTitleBackgroundStyle">@style/TitlebarBackgroundStyle</item>
 6 |     </style>
 7 | 
 8 |     <style name="TitlebarBackgroundStyle">
 9 |         <item name="android:background">@color/background</item>
10 |     </style>
11 | 
12 |     <style name="ProgressBar">
13 |         <item name="android:indeterminateOnly">true</item>
14 |         <item name="android:indeterminateDrawable">@drawable/progress</item>
15 |         <item name="android:indeterminateBehavior">repeat</item>
16 |         <item name="android:indeterminateDuration">1000</item>
17 |         <item name="android:minWidth">32dip</item>
18 |         <item name="android:maxWidth">32dip</item>
19 |         <item name="android:minHeight">32dip</item>
20 |         <item name="android:maxHeight">32dip</item>
21 |     </style>
22 | 
23 | </resources>


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/RestfulAndroid.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid;
 2 | 
 3 | import android.app.Application;
 4 | import android.content.Context;
 5 | 
 6 | import com.jeremyhaberman.restfulandroid.util.Logger;
 7 | 
 8 | public class RestfulAndroid extends Application {
 9 | 
10 | 	private static Context mAppContext;
11 | 
12 | 	@Override
13 | 	public void onCreate() {
14 | 		super.onCreate();
15 | 
16 | 		mAppContext = getApplicationContext();
17 | 		
18 | 		Logger.setAppTag(getString(R.string.app_log_tag));
19 | 		Logger.setLevel(Logger.DEBUG);
20 | 	}
21 | 
22 | 	/**
23 | 	 * Returns the application's context. Useful for classes that need a Context
24 | 	 * but don't inherently have one.
25 | 	 * 
26 | 	 * @return application context
27 | 	 */
28 | 	public static Context getAppContext() {
29 | 		return mAppContext;
30 | 	}
31 | 
32 | }
33 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/activity/AboutActivity.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.activity;
 2 | 
 3 | import java.io.ByteArrayOutputStream;
 4 | import java.io.IOException;
 5 | import java.io.InputStream;
 6 | 
 7 | import android.app.Activity;
 8 | import android.content.Context;
 9 | import android.content.res.AssetManager;
10 | import android.os.Bundle;
11 | import android.util.Log;
12 | import android.widget.TextView;
13 | 
14 | import com.jeremyhaberman.restfulandroid.R;
15 | 
16 | /**
17 |  * Dialog for displaying the open-source attributions and licenses as defined in
18 |  * LICENSE.txt.
19 |  * 
20 |  * @author jeremy
21 |  * 
22 |  */
23 | public class AboutActivity extends Activity {
24 | 
25 | 	private static final String TAG = AboutActivity.class.getSimpleName();
26 | 
27 | 	/**
28 | 	 * The file containing the text to display in the dialog
29 | 	 */
30 | 	private static final String LICENSE_FILENAME = "LICENSE.txt";
31 | 
32 | 	@Override
33 | 	protected void onCreate(Bundle savedInstanceState) {
34 | 		super.onCreate(savedInstanceState);
35 | 
36 | 		setContentView(R.layout.about);
37 | 
38 | 		TextView textView = (TextView) findViewById(R.id.license_content);
39 | 		String data = readTextFile(this, LICENSE_FILENAME);
40 | 		textView.setText(data);
41 | 	}
42 | 
43 | 	/**
44 | 	 * This method reads simple text file
45 | 	 * 
46 | 	 * @param context an Android Context
47 |      * @param filename the filename to read
48 | 	 * @return data from file
49 | 	 */
50 | 	private static String readTextFile(Context context, String filename) {
51 | 
52 | 		InputStream inputStream = getInputStream(context, filename);
53 | 
54 | 		ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
55 | 		byte buf[] = new byte[1024];
56 | 		int len;
57 | 		try {
58 | 			while ((len = inputStream.read(buf)) != -1) {
59 | 				outputStream.write(buf, 0, len);
60 | 			}
61 | 			outputStream.close();
62 | 			inputStream.close();
63 | 		} catch (IOException ignored) {
64 | 		}
65 | 		return outputStream.toString();
66 | 	}
67 | 
68 | 	private static InputStream getInputStream(Context context, String filename) {
69 | 		AssetManager assetManager = context.getAssets();
70 | 		InputStream inputStream = null;
71 | 		try {
72 | 			inputStream = assetManager.open(filename);
73 | 		} catch (IOException e) {
74 | 			Log.e(TAG, e.getLocalizedMessage(), e);
75 | 		}
76 | 		return inputStream;
77 | 	}
78 | 
79 | }


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/activity/LoginActivity.java:
--------------------------------------------------------------------------------
  1 | package com.jeremyhaberman.restfulandroid.activity;
  2 | 
  3 | import android.content.Intent;
  4 | import android.net.Uri;
  5 | import android.os.AsyncTask;
  6 | import android.os.Bundle;
  7 | import android.view.View;
  8 | import android.view.View.OnClickListener;
  9 | import android.widget.Button;
 10 | import android.widget.ProgressBar;
 11 | import android.widget.Toast;
 12 | 
 13 | import com.jeremyhaberman.restfulandroid.R;
 14 | import com.jeremyhaberman.restfulandroid.activity.base.RESTfulActivity;
 15 | import com.jeremyhaberman.restfulandroid.security.AuthorizationManager;
 16 | 
 17 | public class LoginActivity extends RESTfulActivity {
 18 | 
 19 | 	private AuthorizationManager mOAuthManager;
 20 | 
 21 | 	private Button mButtonLogin;
 22 | 	private ProgressBar mProgressIndicator;
 23 | 
 24 | 	@Override
 25 | 	protected void onCreate(Bundle savedInstanceState) {
 26 | 
 27 | 		setContentResId(R.layout.login);
 28 | 
 29 | 		super.onCreate(savedInstanceState);
 30 | 
 31 | 		mOAuthManager = AuthorizationManager.getInstance(this);
 32 | 
 33 | 		mProgressIndicator = (ProgressBar) findViewById(R.id.progress_indicator);
 34 | 
 35 | 		mButtonLogin = (Button) findViewById(R.id.button_login);
 36 | 		mButtonLogin.setOnClickListener(new OnClickListener() {
 37 | 
 38 | 			public void onClick(View v) {
 39 | 				mProgressIndicator.setVisibility(View.VISIBLE);
 40 | 				mButtonLogin.setVisibility(View.INVISIBLE);
 41 | 				authorize();
 42 | 			}
 43 | 		});
 44 | 
 45 | 	}
 46 | 
 47 | 	private void startHomeActivity() {
 48 | 		Intent startHomeActivity = new Intent(this, TimelineActivity.class);
 49 | 		startActivity(startHomeActivity);
 50 | 		finish();
 51 | 	}
 52 | 
 53 | 	/**
 54 | 	 * Authorizes app for use with Twitter.
 55 | 	 */
 56 | 	void authorize() {
 57 | 		AuthorizeTask authorizeTask = new AuthorizeTask();
 58 | 		authorizeTask.execute((Void[]) null);
 59 | 	}
 60 | 
 61 | 	@Override
 62 | 	protected void onResume() {
 63 | 		super.onResume();
 64 | 
 65 | 		// Check to see if we're resuming after having authenticated with
 66 | 		// Twitter
 67 | 		if (getIntent().getData() != null) {
 68 | 			mOAuthManager.setAccessToken(getIntent());
 69 | 
 70 | 			if (mOAuthManager.loggedIn()) {
 71 | 				startHomeActivity();
 72 | 			} else {
 73 | 				Toast.makeText(this, "Login failed", Toast.LENGTH_SHORT).show();
 74 | 				mButtonLogin.setVisibility(View.VISIBLE);
 75 | 			}
 76 | 		} else {
 77 | 			// No Intent with a callback Uri was found, so let's just see if
 78 | 			// we've already logged in, and if so start the Home activity
 79 | 			if (mOAuthManager.loggedIn()) {
 80 | 				startHomeActivity();
 81 | 			} else {
 82 | 				mButtonLogin.setVisibility(View.VISIBLE);
 83 | 			}
 84 | 		}
 85 | 	}
 86 | 
 87 | 	class AuthorizeTask extends AsyncTask<Void, Void, Uri> {
 88 | 
 89 | 		@Override
 90 | 		protected Uri doInBackground(Void... objects) {
 91 | 			return mOAuthManager.getAuthorizationUrl();
 92 | 		}
 93 | 
 94 | 		@Override
 95 | 		protected void onPostExecute(Uri uri) {
 96 | 			Intent openAuthUrl = new Intent(Intent.ACTION_VIEW, uri);
 97 | 			startActivity(openAuthUrl);
 98 | 		}
 99 | 	}
100 | 
101 | 	@Override
102 | 	protected void refresh() {
103 | 		// n/a
104 | 	}
105 | 
106 | }
107 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/activity/TimelineActivity.java:
--------------------------------------------------------------------------------
  1 | package com.jeremyhaberman.restfulandroid.activity;
  2 | 
  3 | import android.content.BroadcastReceiver;
  4 | import android.content.Context;
  5 | import android.content.Intent;
  6 | import android.content.IntentFilter;
  7 | import android.database.Cursor;
  8 | import android.os.Bundle;
  9 | import android.view.Gravity;
 10 | import android.view.Menu;
 11 | import android.view.MenuInflater;
 12 | import android.view.MenuItem;
 13 | import android.widget.Toast;
 14 | 
 15 | import com.jeremyhaberman.restfulandroid.R;
 16 | import com.jeremyhaberman.restfulandroid.activity.base.RESTfulListActivity;
 17 | import com.jeremyhaberman.restfulandroid.provider.ProfileConstants;
 18 | import com.jeremyhaberman.restfulandroid.security.AuthorizationManager;
 19 | import com.jeremyhaberman.restfulandroid.service.TwitterServiceHelper;
 20 | import com.jeremyhaberman.restfulandroid.util.Logger;
 21 | 
 22 | public class TimelineActivity extends RESTfulListActivity {
 23 | 
 24 | 	private static final String TAG = TimelineActivity.class.getSimpleName();
 25 | 
 26 | 	private Long requestId;
 27 | 	private BroadcastReceiver requestReceiver;
 28 | 
 29 | 	private TwitterServiceHelper mTwitterServiceHelper;
 30 | 
 31 | 	@Override
 32 | 	protected void onCreate(Bundle savedInstanceState) {
 33 | 
 34 | 		setContentResId(R.layout.home);
 35 | 		setRefreshable(true);
 36 | 
 37 | 		super.onCreate(savedInstanceState);
 38 | 	}
 39 | 
 40 | 	@Override
 41 | 	protected void onResume() {
 42 | 		super.onResume();
 43 | 
 44 | 		String name = getNameFromContentProvider();
 45 | 		if (name != null) {
 46 | 			showNameToast(name);
 47 | 		}
 48 | 
 49 | 		/*
 50 | 		 * 1. Register for broadcast from TwitterServiceHelper
 51 | 		 * 
 52 | 		 * 2. See if we've already made a request. a. If so, check the status.
 53 | 		 * b. If not, make the request (already coded below).
 54 | 		 */
 55 | 
 56 | 		IntentFilter filter = new IntentFilter(TwitterServiceHelper.ACTION_REQUEST_RESULT);
 57 | 		requestReceiver = new BroadcastReceiver() {
 58 | 
 59 | 			@Override
 60 | 			public void onReceive(Context context, Intent intent) {
 61 | 
 62 | 				long resultRequestId = intent
 63 | 						.getLongExtra(TwitterServiceHelper.EXTRA_REQUEST_ID, 0);
 64 | 
 65 | 				Logger.debug(TAG, "Received intent " + intent.getAction() + ", request ID "
 66 | 						+ resultRequestId);
 67 | 
 68 | 				if (resultRequestId == requestId) {
 69 | 
 70 | 					Logger.debug(TAG, "Result is for our request ID");
 71 | 					
 72 | 					setRefreshing(false);
 73 | 
 74 | 					int resultCode = intent.getIntExtra(TwitterServiceHelper.EXTRA_RESULT_CODE, 0);
 75 | 
 76 | 					Logger.debug(TAG, "Result code = " + resultCode);
 77 | 
 78 | 					if (resultCode == 200) {
 79 | 
 80 | 						Logger.debug(TAG, "Updating UI with new data");
 81 | 
 82 | 						String name = getNameFromContentProvider();
 83 | 						showNameToast(name);
 84 | 
 85 | 					} else {
 86 | 						showToast(getString(R.string.error_occurred));
 87 | 					}
 88 | 				} else {
 89 | 					Logger.debug(TAG, "Result is NOT for our request ID");
 90 | 				}
 91 | 
 92 | 			}
 93 | 		};
 94 | 
 95 | 		mTwitterServiceHelper = TwitterServiceHelper.getInstance(this);
 96 | 		this.registerReceiver(requestReceiver, filter);
 97 | 
 98 | 		if (requestId == null) {
 99 | 			setRefreshing(true);
100 | 			requestId = mTwitterServiceHelper.getProfile();
101 | 		} else if (mTwitterServiceHelper.isRequestPending(requestId)) {
102 | 			setRefreshing(true);
103 | 		} else {
104 | 			setRefreshing(false);
105 | 			name = getNameFromContentProvider();
106 | 			showNameToast(name);
107 | 		}
108 | 
109 | 	}
110 | 
111 | 	private String getNameFromContentProvider() {
112 | 
113 | 		String name = null;
114 | 
115 | 		Cursor cursor = getContentResolver().query(ProfileConstants.CONTENT_URI, null, null, null, null);
116 | 
117 | 		if (cursor.moveToFirst()) {
118 | 			int index = cursor.getColumnIndexOrThrow(ProfileConstants.NAME);
119 | 			name = cursor.getString(index);
120 | 		}
121 | 
122 | 		cursor.close();
123 | 
124 | 		return name;
125 | 	}
126 | 
127 | 	@Override
128 | 	protected void onPause() {
129 | 		super.onPause();
130 | 
131 | 		// Unregister for broadcast
132 | 		if (requestReceiver != null) {
133 | 			try {
134 | 				this.unregisterReceiver(requestReceiver);
135 | 			} catch (IllegalArgumentException e) {
136 | 				Logger.error(TAG, e.getLocalizedMessage(), e);
137 | 			}
138 | 		}
139 | 	}
140 | 
141 | 	private void showNameToast(String name) {
142 | 		showToast("You are logged in as\n" + name);
143 | 	}
144 | 	
145 | 	private void showToast(String message) {
146 | 		if (!isFinishing()) {
147 | 			Toast toast = Toast.makeText(this, message, Toast.LENGTH_SHORT);
148 | 			toast.setGravity(Gravity.CENTER, 0, 0);
149 | 			toast.show();
150 | 		}
151 | 	}
152 | 
153 | 	@Override
154 | 	public boolean onCreateOptionsMenu(Menu menu) {
155 | 		super.onCreateOptionsMenu(menu);
156 | 		MenuInflater inflater = getMenuInflater();
157 | 		inflater.inflate(R.menu.menu, menu);
158 | 		return true;
159 | 	}
160 | 
161 | 	@Override
162 | 	public boolean onOptionsItemSelected(MenuItem item) {
163 | 		super.onOptionsItemSelected(item);
164 | 		switch (item.getItemId()) {
165 | 		case R.id.logout:
166 | 			AuthorizationManager.getInstance(this).logout();
167 | 			Intent login = new Intent(this, LoginActivity.class);
168 | 			startActivity(login);
169 | 			finish();
170 | 			break;
171 | 		case R.id.about:
172 | 			Intent about = new Intent(this, AboutActivity.class);
173 | 			startActivity(about);
174 | 			break;
175 | 		}
176 | 		return false;
177 | 	}
178 | 
179 | 	@Override
180 | 	protected void refresh() {
181 | 		requestId = mTwitterServiceHelper.getProfile();
182 | 	}
183 | }
184 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/activity/base/RESTfulActivity.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.activity.base;
 2 | 
 3 | import com.jeremyhaberman.restfulandroid.R;
 4 | 
 5 | import android.app.Activity;
 6 | import android.os.Bundle;
 7 | import android.view.View;
 8 | import android.view.ViewGroup;
 9 | import android.view.Window;
10 | import android.widget.Button;
11 | import android.widget.ProgressBar;
12 | 
13 | public abstract class RESTfulActivity extends Activity {
14 | 
15 | 	private Button mRefreshButton;
16 | 	private ProgressBar mRefreshProgressIndicator;
17 | 	private int mContentResId;
18 | 	private boolean mRefreshable = false;
19 | 
20 | 	@Override
21 | 	protected void onCreate(Bundle savedInstanceState) {
22 | 		requestWindowFeature(Window.FEATURE_CUSTOM_TITLE);
23 | 		setContentView(mContentResId);
24 | 		getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE,
25 | 				R.layout.action_bar);
26 | 		super.onCreate(savedInstanceState);
27 | 
28 | 		ViewGroup v = (ViewGroup) findViewById(R.id.action_bar);
29 | 		v.setPadding(0, 0, 0, 0);
30 | 
31 | 		mRefreshButton = (Button) findViewById(R.id.refresh_button);
32 | 
33 | 		mRefreshButton.setOnClickListener(new View.OnClickListener() {
34 | 
35 | 			@Override
36 | 			public void onClick(View v) {
37 | 				mRefreshProgressIndicator.setVisibility(View.VISIBLE);
38 | 				mRefreshButton.setVisibility(View.INVISIBLE);
39 | 				refresh();
40 | 			}
41 | 		});
42 | 
43 | 		mRefreshProgressIndicator = (ProgressBar) findViewById(R.id.action_bar_progress);
44 | 		mRefreshProgressIndicator.setIndeterminate(true);
45 | 		mRefreshProgressIndicator.setVisibility(View.GONE);
46 | 		
47 | 		if (!mRefreshable) {
48 | 			mRefreshButton.setVisibility(View.GONE);
49 | 			mRefreshProgressIndicator.setVisibility(View.GONE);
50 | 		}
51 | 	}
52 | 
53 | 	protected abstract void refresh();
54 | 
55 | 	protected void setContentResId(int id) {
56 | 		mContentResId = id;
57 | 	}
58 | 
59 | 	protected void setRefreshable(boolean refreshable) {
60 | 		mRefreshable = refreshable;
61 | 	}
62 | 
63 | 	protected void setRefreshing(boolean refreshing) {
64 | 
65 | 		mRefreshProgressIndicator.setVisibility(refreshing ? View.VISIBLE
66 | 				: View.INVISIBLE);
67 | 		mRefreshButton
68 | 				.setVisibility(refreshing ? View.INVISIBLE : View.VISIBLE);
69 | 
70 | 	}
71 | 
72 | }
73 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/activity/base/RESTfulListActivity.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.activity.base;
 2 | 
 3 | import android.app.ListActivity;
 4 | import android.os.Bundle;
 5 | import android.view.View;
 6 | import android.view.ViewGroup;
 7 | import android.view.Window;
 8 | import android.widget.Button;
 9 | import android.widget.ProgressBar;
10 | 
11 | import com.jeremyhaberman.restfulandroid.R;
12 | 
13 | public abstract class RESTfulListActivity extends ListActivity {
14 | 
15 | 	private Button mRefreshButton;
16 | 	private ProgressBar mRefreshProgressIndicator;
17 | 	private int mContentResId;
18 | 	private boolean mRefreshable = false;
19 | 
20 | 	@Override
21 | 	protected void onCreate(Bundle savedInstanceState) {
22 | 		requestWindowFeature(Window.FEATURE_CUSTOM_TITLE);
23 | 		setContentView(mContentResId);
24 | 		getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE,
25 | 				R.layout.action_bar);
26 | 		super.onCreate(savedInstanceState);
27 | 
28 | 		ViewGroup v = (ViewGroup) findViewById(R.id.action_bar);
29 | 		v.setPadding(0, 0, 0, 0);
30 | 
31 | 		mRefreshButton = (Button) findViewById(R.id.refresh_button);
32 | 
33 | 		mRefreshButton.setOnClickListener(new View.OnClickListener() {
34 | 
35 | 			@Override
36 | 			public void onClick(View v) {
37 | 				mRefreshProgressIndicator.setVisibility(View.VISIBLE);
38 | 				mRefreshButton.setVisibility(View.INVISIBLE);
39 | 				refresh();
40 | 			}
41 | 		});
42 | 
43 | 		mRefreshProgressIndicator = (ProgressBar) findViewById(R.id.action_bar_progress);
44 | 		mRefreshProgressIndicator.setIndeterminate(true);
45 | 		mRefreshProgressIndicator.setVisibility(View.GONE);
46 | 		
47 | 		if (!mRefreshable) {
48 | 			mRefreshButton.setVisibility(View.GONE);
49 | 			mRefreshProgressIndicator.setVisibility(View.GONE);
50 | 		}
51 | 	}
52 | 
53 | 	protected abstract void refresh();
54 | 
55 | 	protected void setContentResId(int id) {
56 | 		mContentResId = id;
57 | 	}
58 | 
59 | 	protected void setRefreshable(boolean refreshable) {
60 | 		mRefreshable = refreshable;
61 | 	}
62 | 
63 | 	protected void setRefreshing(boolean refreshing) {
64 | 
65 | 		mRefreshProgressIndicator.setVisibility(refreshing ? View.VISIBLE
66 | 				: View.INVISIBLE);
67 | 		mRefreshButton
68 | 				.setVisibility(refreshing ? View.INVISIBLE : View.VISIBLE);
69 | 
70 | 	}
71 | 
72 | }
73 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/provider/ProfileConstants.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.provider;
 2 | 
 3 | import android.net.Uri;
 4 | 
 5 | public class ProfileConstants {
 6 | 
 7 | 	public static final String TABLE_NAME = "profiles";
 8 | 	
 9 | 	public static final String TIMELINE_TABLE_NAME = "timeline";
10 | 	
11 | 	public static final String AUTHORITY = "com.jeremyhaberman.restfulandroid.profiles";
12 | 	
13 | 	public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/" + TABLE_NAME);
14 | 
15 | 	// Columns in the Profiles database
16 | 	public static final String NAME = "name";
17 | 
18 | }
19 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/provider/ProfileData.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.provider;
 2 | 
 3 | import android.content.Context;
 4 | import android.database.sqlite.SQLiteDatabase;
 5 | import android.database.sqlite.SQLiteOpenHelper;
 6 | 
 7 | import static android.provider.BaseColumns._ID;
 8 | import static com.jeremyhaberman.restfulandroid.provider.ProfileConstants.NAME;
 9 | import static com.jeremyhaberman.restfulandroid.provider.ProfileConstants.TABLE_NAME;
10 | 
11 | class ProfileData extends SQLiteOpenHelper {
12 |     private static final String DATABASE_NAME = "profiles.db";
13 |     private static final int DATABASE_VERSION = 1;
14 | 
15 |     /**
16 |      * Create a helper object for the Profile database
17 |      */
18 |     ProfileData(Context ctx) {
19 |         super(ctx, DATABASE_NAME, null, DATABASE_VERSION);
20 |     }
21 | 
22 |     @Override
23 |     public void onCreate(SQLiteDatabase db) {
24 |         db.execSQL("CREATE TABLE " + TABLE_NAME + " ("
25 |                 + _ID + " INTEGER PRIMARY KEY AUTOINCREMENT, "
26 |                 + NAME + " TEXT);");
27 |     }
28 | 
29 |     @Override
30 |     public void onUpgrade(SQLiteDatabase db, int oldVersion,
31 |                           int newVersion) {
32 |         db.execSQL("DROP TABLE IF EXISTS " + TABLE_NAME);
33 |         onCreate(db);
34 |     }
35 | 
36 | }
37 | 
38 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/provider/ProfileProvider.java:
--------------------------------------------------------------------------------
  1 | package com.jeremyhaberman.restfulandroid.provider;
  2 | 
  3 | import static android.provider.BaseColumns._ID;
  4 | import static com.jeremyhaberman.restfulandroid.provider.ProfileConstants.AUTHORITY;
  5 | import static com.jeremyhaberman.restfulandroid.provider.ProfileConstants.CONTENT_URI;
  6 | import static com.jeremyhaberman.restfulandroid.provider.ProfileConstants.TABLE_NAME;
  7 | import android.content.ContentProvider;
  8 | import android.content.ContentUris;
  9 | import android.content.ContentValues;
 10 | import android.content.UriMatcher;
 11 | import android.database.Cursor;
 12 | import android.database.sqlite.SQLiteDatabase;
 13 | import android.net.Uri;
 14 | import android.provider.BaseColumns;
 15 | import android.text.TextUtils;
 16 | 
 17 | import com.jeremyhaberman.restfulandroid.util.Logger;
 18 | 
 19 | public class ProfileProvider extends ContentProvider {
 20 | 
 21 | 	private static final String TAG = ProfileProvider.class.getSimpleName();
 22 | 
 23 | 	private static final int PROFILES = 1;
 24 | 	private static final int PROFILE_ID = 2;
 25 | 
 26 | 	/**
 27 | 	 * The MIME type of a directory of events
 28 | 	 */
 29 | 	private static final String CONTENT_TYPE = "vnd.android.cursor.dir/vnd.example.profile";
 30 | 
 31 | 	/**
 32 | 	 * The MIME type of a single event
 33 | 	 */
 34 | 	private static final String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/vnd.example.profile";
 35 | 
 36 | 	private ProfileData profiles;
 37 | 	private UriMatcher uriMatcher;
 38 | 
 39 | 	@Override
 40 | 	public boolean onCreate() {
 41 | 		uriMatcher = new UriMatcher(UriMatcher.NO_MATCH);
 42 | 		uriMatcher.addURI(AUTHORITY, "profiles", PROFILES);
 43 | 		uriMatcher.addURI(AUTHORITY, "profiles/#", PROFILE_ID);
 44 | 		profiles = new ProfileData(getContext());
 45 | 		return true;
 46 | 	}
 47 | 
 48 | 	@Override
 49 | 	public Cursor query(Uri uri, String[] projection, String selection,
 50 | 			String[] selectionArgs, String orderBy) {
 51 | 		if (uriMatcher.match(uri) == PROFILE_ID) {
 52 | 			long id = Long.parseLong(uri.getPathSegments().get(1));
 53 | 			selection = appendRowId(selection, id);
 54 | 		}
 55 | 
 56 | 		// Get the database and run the query
 57 | 		SQLiteDatabase db = profiles.getReadableDatabase();
 58 | 		Cursor cursor = db.query(TABLE_NAME, projection, selection,
 59 | 				selectionArgs, null, null, orderBy);
 60 | 
 61 | 		// Tell the cursor what uri to watch, so it knows when its
 62 | 		// source data changes
 63 | 		cursor.setNotificationUri(getContext().getContentResolver(), uri);
 64 | 		return cursor;
 65 | 	}
 66 | 
 67 | 	@Override
 68 | 	public String getType(Uri uri) {
 69 | 		switch (uriMatcher.match(uri)) {
 70 | 		case PROFILES:
 71 | 			return CONTENT_TYPE;
 72 | 		case PROFILE_ID:
 73 | 			return CONTENT_ITEM_TYPE;
 74 | 		default:
 75 | 			throw new IllegalArgumentException("Unknown URI " + uri);
 76 | 		}
 77 | 	}
 78 | 
 79 | 	@Override
 80 | 	public Uri insert(Uri uri, ContentValues values) {
 81 | 		SQLiteDatabase db = profiles.getWritableDatabase();
 82 | 
 83 | 		// Validate the requested uri
 84 | 		if (uriMatcher.match(uri) != PROFILES) {
 85 | 			throw new IllegalArgumentException("Unknown URI " + uri);
 86 | 		}
 87 | 
 88 | 		// Insert into database
 89 | 		long id = db.insertOrThrow(TABLE_NAME, null, values);
 90 | 
 91 | 		// Notify any watchers of the change
 92 | 		Uri newUri = ContentUris.withAppendedId(CONTENT_URI, id);
 93 | 
 94 | 		Logger.debug(TAG, "New profile URI: " + newUri.toString());
 95 | 
 96 | 		getContext().getContentResolver().notifyChange(newUri, null);
 97 | 		return newUri;
 98 | 	}
 99 | 
100 | 	@Override
101 | 	public int delete(Uri uri, String selection, String[] selectionArgs) {
102 | 
103 | 		throw new UnsupportedOperationException("not implemented");
104 | 	}
105 | 
106 | 	@Override
107 | 	public int update(Uri uri, ContentValues values, String selection,
108 | 			String[] selectionArgs) {
109 | 
110 | 		SQLiteDatabase db = profiles.getWritableDatabase();
111 | 
112 | 		// Validate the requested uri
113 | 		if (uriMatcher.match(uri) != PROFILE_ID) {
114 | 			throw new IllegalArgumentException("Unknown URI " + uri);
115 | 		}
116 | 
117 | 		String recordId = Long.toString(ContentUris.parseId(uri));
118 | 		int affected = db.update(TABLE_NAME, values, BaseColumns._ID
119 | 				+ "="
120 | 				+ recordId
121 | 				+ (!TextUtils.isEmpty(selection) ? " AND (" + selection + ')'
122 | 						: ""), selectionArgs);
123 | 
124 | 		Logger.debug(TAG, "Updated profile URI: " + uri.toString());
125 | 
126 | 		getContext().getContentResolver().notifyChange(uri, null);
127 | 		return affected;
128 | 	}
129 | 
130 | 	/**
131 | 	 * Append an id test to a SQL selection expression
132 | 	 */
133 | 	private String appendRowId(String selection, long id) {
134 | 		return _ID
135 | 				+ "="
136 | 				+ id
137 | 				+ (!TextUtils.isEmpty(selection) ? " AND (" + selection + ')'
138 | 						: "");
139 | 	}
140 | 
141 | }
142 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/rest/AbstractRestMethod.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.rest;
 2 | 
 3 | import java.util.List;
 4 | import java.util.Map;
 5 | 
 6 | import android.content.Context;
 7 | 
 8 | import com.jeremyhaberman.restfulandroid.rest.resource.Resource;
 9 | import com.jeremyhaberman.restfulandroid.security.AuthorizationManager;
10 | import com.jeremyhaberman.restfulandroid.security.RequestSigner;
11 | 
12 | public abstract class AbstractRestMethod<T extends Resource> implements RestMethod<T> {
13 | 
14 | 	private static final String DEFAULT_ENCODING = "UTF-8";
15 | 
16 | 	public RestMethodResult<T> execute() {
17 | 
18 | 		Request request = buildRequest();
19 | 		if (requiresAuthorization()) {
20 | 			RequestSigner signer = AuthorizationManager.getInstance(getContext());
21 | 			signer.authorize(request);
22 | 		}
23 | 		Response response = doRequest(request);
24 | 		return buildResult(response);
25 | 	}
26 | 	
27 | 	protected abstract Context getContext();
28 | 
29 | 	/**
30 | 	 * Subclasses can overwrite for full control, eg. need to do special
31 | 	 * inspection of response headers, etc.
32 | 	 * 
33 | 	 * @param response
34 | 	 * @return
35 | 	 */
36 | 	protected RestMethodResult<T> buildResult(Response response) {
37 | 
38 | 		int status = response.status;
39 | 		String statusMsg = "";
40 | 		String responseBody = null;
41 | 		T resource = null;
42 | 
43 | 		try {
44 | 			responseBody = new String(response.body, getCharacterEncoding(response.headers));
45 | 			resource = parseResponseBody(responseBody);
46 | 		} catch (Exception ex) {
47 | 			// TODO Should we set some custom status code?
48 | 			status = 506; // spec only defines up to 505
49 | 			statusMsg = ex.getMessage();
50 | 		}
51 | 		return new RestMethodResult<T>(status, statusMsg, resource);
52 | 	}
53 | 
54 | 	protected abstract Request buildRequest();
55 | 	
56 | 	protected boolean requiresAuthorization() {
57 | 		return true;
58 | 	}
59 | 
60 | 	protected abstract T parseResponseBody(String responseBody) throws Exception;
61 | 
62 | 	private Response doRequest(Request request) {
63 | 
64 | 		RestClient client = new RestClient();
65 | 		return client.execute(request);
66 | 	}
67 | 
68 | 	private String getCharacterEncoding(Map<String, List<String>> headers) {
69 | 		// TODO get value from headers
70 | 		return DEFAULT_ENCODING;
71 | 	}
72 | 
73 | }
74 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/rest/GetProfileRestMethod.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.rest;
 2 | 
 3 | import java.net.URI;
 4 | 
 5 | import org.json.JSONObject;
 6 | 
 7 | import android.content.Context;
 8 | 
 9 | import com.jeremyhaberman.restfulandroid.rest.RestMethodFactory.Method;
10 | import com.jeremyhaberman.restfulandroid.rest.resource.Profile;
11 | 
12 | public class GetProfileRestMethod extends AbstractRestMethod<Profile> {
13 | 	
14 | 	private Context mContext;
15 | 
16 | 	private static final URI PROFILE_URI = URI
17 | 			.create("https://api.twitter.com/1/account/verify_credentials.json");
18 | 	
19 | 	public GetProfileRestMethod(Context context) {
20 | 		mContext = context.getApplicationContext();
21 | 	}
22 | 
23 | 	@Override
24 | 	protected Request buildRequest() {
25 | 
26 | 		return new Request(Method.GET, PROFILE_URI, null, null);
27 | 	}
28 | 
29 | 	@Override
30 | 	protected Profile parseResponseBody(String responseBody) throws Exception {
31 | 
32 | 		JSONObject json = new JSONObject(responseBody);
33 | 		return new Profile(json);
34 | 
35 | 	}
36 | 
37 | 	@Override
38 | 	protected Context getContext() {
39 | 		return mContext;
40 | 	}
41 | 
42 | }
43 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/rest/GetTimelineRestMethod.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.rest;
 2 | 
 3 | import java.net.URI;
 4 | import java.util.List;
 5 | import java.util.Map;
 6 | 
 7 | import org.json.JSONArray;
 8 | 
 9 | import android.content.Context;
10 | 
11 | import com.jeremyhaberman.restfulandroid.rest.RestMethodFactory.Method;
12 | import com.jeremyhaberman.restfulandroid.rest.resource.TwitterTimeline;
13 | 
14 | public class GetTimelineRestMethod extends AbstractRestMethod<TwitterTimeline>{
15 | 	
16 | 	private Context mContext;
17 | 	
18 | 	private static final URI TIMELINE_URI = URI.create("https://api.twitter.com/1/statuses/home_timeline.json");
19 | 	
20 | 	private Map<String, List<String>> headers;
21 | 	
22 | 	public GetTimelineRestMethod(Context context, Map<String, List<String>> headers){
23 | 		mContext = context.getApplicationContext();
24 | 		this.headers = headers;
25 | 	}
26 | 
27 | 	@Override
28 | 	protected Request buildRequest() {
29 | 		
30 | 		Request request = new Request(Method.GET, TIMELINE_URI, headers, null);
31 | 		return request;
32 | 	}
33 | 
34 | 	@Override
35 | 	protected TwitterTimeline parseResponseBody(String responseBody) throws Exception {
36 | 		
37 | 		JSONArray json = new JSONArray(responseBody);
38 | 		return new TwitterTimeline(json);
39 | 		
40 | 	}
41 | 
42 | 	@Override
43 | 	protected Context getContext() {
44 | 		return mContext;
45 | 	}
46 | 
47 | }
48 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/rest/Request.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.rest;
 2 | 
 3 | import java.net.URI;
 4 | import java.util.HashMap;
 5 | import java.util.List;
 6 | import java.util.Map;
 7 | 
 8 | import com.jeremyhaberman.restfulandroid.rest.RestMethodFactory.Method;
 9 | 
10 | public class Request {
11 | 	
12 | 	private URI requestUri;
13 | 	private Map<String, List<String>> headers;
14 | 	private byte[] body;
15 | 	private Method method;
16 | 	
17 | 	public Request(Method method, URI requestUri, Map<String, List<String>> headers,
18 | 			byte[] body) {
19 | 		super();
20 | 		this.method = method;
21 | 		this.requestUri = requestUri;
22 | 		this.headers = headers;
23 | 		this.body = body;
24 | 	}
25 | 	
26 | 	public Method getMethod() {
27 | 		return method;
28 | 	}
29 | 
30 | 	public URI getRequestUri() {
31 | 		return requestUri;
32 | 	}
33 | 
34 | 	public Map<String, List<String>> getHeaders() {
35 | 		return headers;
36 | 	}
37 | 
38 | 	public byte[] getBody() {
39 | 		return body;
40 | 	}
41 | 
42 | 	public void addHeader(String key, List<String> value) {
43 | 		
44 | 		if (headers == null) {
45 | 			headers = new HashMap<String, List<String>>();
46 | 		}
47 | 		headers.put(key, value);
48 | 	}
49 | 
50 | 	
51 | 	
52 | 	
53 | 	
54 | 	
55 | 
56 | }
57 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/rest/Response.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.rest;
 2 | 
 3 | import java.util.List;
 4 | import java.util.Map;
 5 | 
 6 | public class Response {
 7 |     
 8 |     /**
 9 |      * The HTTP status code
10 |      */
11 |     public int status;
12 |     
13 |     /**
14 |      * The HTTP headers received in the response
15 |      */
16 |     public  Map<String, List<String>> headers;
17 |     
18 |     /**
19 |      * The response body, if any
20 |      */
21 |     public byte[] body;
22 |     
23 |     protected Response(int status,  Map<String, List<String>> headers, byte[] body) {
24 |         this.status = status; 
25 |         this.headers = headers; 
26 |         this.body = body;
27 |     }
28 | }
29 | 
30 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/rest/RestClient.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.rest;
 2 | 
 3 | import java.io.BufferedInputStream;
 4 | import java.io.ByteArrayOutputStream;
 5 | import java.io.IOException;
 6 | import java.io.InputStream;
 7 | import java.net.HttpURLConnection;
 8 | import java.net.URL;
 9 | import java.util.HashMap;
10 | import java.util.List;
11 | 
12 | public class RestClient {
13 | 
14 | 	public Response execute(Request request) {
15 | 		HttpURLConnection conn = null;
16 | 		Response response = null;
17 | 		int status = -1;
18 | 		try {
19 | 
20 | 			URL url = request.getRequestUri().toURL();
21 | 			conn = (HttpURLConnection) url.openConnection();
22 | 			if (request.getHeaders() != null) {
23 | 				for (String header : request.getHeaders().keySet()) {
24 | 					for (String value : request.getHeaders().get(header)) {
25 | 						conn.addRequestProperty(header, value);
26 | 					}
27 | 				}
28 | 			}
29 | 
30 | 			switch (request.getMethod()) {
31 | 			case GET:
32 | 				conn.setDoOutput(false);
33 | 				break;
34 | 			case POST:
35 | 				byte[] payload = request.getBody();
36 | 				conn.setDoOutput(true);
37 | 				conn.setFixedLengthStreamingMode(payload.length);
38 | 				conn.getOutputStream().write(payload);
39 | 				status = conn.getResponseCode();
40 | 			default:
41 | 				break;
42 | 			}
43 | 
44 | 			status = conn.getResponseCode();
45 | 
46 | 			if (conn.getContentLength() > 0) {
47 | 				BufferedInputStream in = new BufferedInputStream(conn.getInputStream());
48 | 				byte[] body = readStream(in);
49 | 				response = new Response(conn.getResponseCode(), conn.getHeaderFields(), body);
50 | 			} else {
51 | 				response = new Response(status, conn.getHeaderFields(), new byte[] {});
52 | 			}
53 | 
54 | 		} catch (IOException e) {
55 | 			e.printStackTrace();
56 | 		} finally {
57 | 			if (conn != null)
58 | 				conn.disconnect();
59 | 		}
60 | 		
61 | 		if (response == null) {
62 | 			response = new Response(status, new HashMap<String, List<String>>(), new byte[] {});
63 | 		}
64 | 		
65 | 		return response;
66 | 	}
67 | 
68 | 	private static byte[] readStream(InputStream in) throws IOException {
69 | 		byte[] buf = new byte[1024];
70 | 		int count = 0;
71 | 		ByteArrayOutputStream out = new ByteArrayOutputStream(1024);
72 | 		while ((count = in.read(buf)) != -1)
73 | 			out.write(buf, 0, count);
74 | 		return out.toByteArray();
75 | 	}
76 | }
77 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/rest/RestMethod.java:
--------------------------------------------------------------------------------
1 | package com.jeremyhaberman.restfulandroid.rest;
2 | 
3 | import com.jeremyhaberman.restfulandroid.rest.resource.Resource;
4 | 
5 | public interface RestMethod<T extends Resource>{
6 | 
7 | 	public RestMethodResult<T> execute();
8 | }
9 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/rest/RestMethodFactory.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.rest;
 2 | 
 3 | import java.util.List;
 4 | import java.util.Map;
 5 | 
 6 | import android.content.Context;
 7 | import android.content.UriMatcher;
 8 | import android.net.Uri;
 9 | 
10 | import com.jeremyhaberman.restfulandroid.provider.ProfileConstants;
11 | 
12 | public class RestMethodFactory {
13 | 
14 | 	private static RestMethodFactory instance;
15 | 	private static Object lock = new Object();
16 | 	private UriMatcher uriMatcher;
17 | 	private Context mContext;
18 | 
19 | 	private static final int PROFILE = 1;
20 | 	private static final int TIMELINE = 2;
21 | 
22 | 	private RestMethodFactory(Context context) {
23 | 		mContext = context.getApplicationContext();
24 | 		uriMatcher = new UriMatcher(UriMatcher.NO_MATCH);
25 | 		uriMatcher.addURI(ProfileConstants.AUTHORITY, ProfileConstants.TABLE_NAME, PROFILE);
26 | 	}
27 | 
28 | 	public static RestMethodFactory getInstance(Context context) {
29 | 		synchronized (lock) {
30 | 			if (instance == null) {
31 | 				instance = new RestMethodFactory(context);
32 | 			}
33 | 		}
34 | 
35 | 		return instance;
36 | 	}
37 | 
38 | 	public RestMethod getRestMethod(Uri resourceUri, Method method,
39 | 			Map<String, List<String>> headers, byte[] body) {
40 | 
41 | 		switch (uriMatcher.match(resourceUri)) {
42 | 		case PROFILE:
43 | 			if (method == Method.GET) {
44 | 				return new GetProfileRestMethod(mContext);
45 | 			}
46 | 			break;
47 | 		case TIMELINE:
48 | 			if (method == Method.GET) {
49 | 				return new GetTimelineRestMethod(mContext, headers);
50 | 			}
51 | 			break;
52 | 		}
53 | 
54 | 		return null;
55 | 	}
56 | 
57 | 	public static enum Method {
58 | 		GET, POST, PUT, DELETE
59 | 	}
60 | 
61 | }
62 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/rest/RestMethodResult.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.rest;
 2 | 
 3 | import com.jeremyhaberman.restfulandroid.rest.resource.Resource;
 4 | 
 5 | public class RestMethodResult<T extends Resource> {
 6 | 	
 7 | 	private int statusCode = 0;
 8 | 	private String statusMsg;
 9 | 	private T resource;
10 | 	
11 | 	public RestMethodResult(int statusCode, String statusMsg, T resource) {
12 | 		super();
13 | 		this.statusCode = statusCode;
14 | 		this.statusMsg = statusMsg;
15 | 		this.resource = resource;
16 | 	}
17 | 
18 | 	public int getStatusCode() {
19 | 		return statusCode;
20 | 	}
21 | 
22 | 	public String getStatusMsg() {
23 | 		return statusMsg;
24 | 	}
25 | 
26 | 	public T getResource() {
27 | 		return resource;
28 | 	}
29 | 	
30 | }
31 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/rest/resource/Profile.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.rest.resource;
 2 | 
 3 | import org.json.JSONException;
 4 | import org.json.JSONObject;
 5 | 
 6 | 
 7 | public class Profile implements Resource {
 8 | 
 9 | 	private String name;
10 | 
11 | 	public Profile(JSONObject profileJson) throws JSONException {		
12 | 		this.name = profileJson.getString("name");
13 | 	}
14 | 
15 | 	public String getName() {
16 | 		return name;
17 | 	}
18 | }
19 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/rest/resource/Resource.java:
--------------------------------------------------------------------------------
1 | package com.jeremyhaberman.restfulandroid.rest.resource;
2 | 
3 | public interface Resource {
4 | 
5 | }
6 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/rest/resource/Tweet.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.rest.resource;
 2 | 
 3 | import org.json.JSONArray;
 4 | import org.json.JSONException;
 5 | import org.json.JSONObject;
 6 | 
 7 | 
 8 | public class Tweet implements Resource {
 9 | 
10 | 	private static final String MESSAGE_KEY = "text";
11 | 	private static final String AUTHOR_NAME_KEY = "screen_name";
12 | 	private static final String USER_NAME_KEY = "user";
13 | 	
14 | 	private JSONObject tweet;
15 | 
16 | 	public Tweet(JSONObject tweetData) {
17 | 		this.tweet = tweetData;
18 | 		JSONArray names = this.tweet.names();
19 | 		for (int i = 0; i < names.length(); i++) {
20 | 			try {
21 | 				System.out.println(names.get(i));
22 | 			} catch (JSONException e) {
23 | 				// TODO Auto-generated catch block
24 | 				e.printStackTrace();
25 | 			}
26 | 		}
27 | 	}
28 | 	
29 | 	public String getMessage(){
30 | 		try {
31 | 			return this.tweet.getString(MESSAGE_KEY);
32 | 		} catch (JSONException e) {
33 | 			e.printStackTrace();
34 | 			return null;
35 | 		}
36 | 	}
37 | 
38 | 	public String getAuthorName() {
39 | 		String name = null;
40 | 		try {
41 | 			JSONObject user = this.tweet.getJSONObject(USER_NAME_KEY);
42 | 			if(user != null){
43 | 				name = user.getString(AUTHOR_NAME_KEY);
44 | 			}
45 | 		} catch (JSONException e) {
46 | 			e.printStackTrace();
47 | 		}
48 | 		
49 | 		return name;
50 | 	}
51 | }
52 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/rest/resource/TwitterTimeline.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.rest.resource;
 2 | 
 3 | import java.util.ArrayList;
 4 | import java.util.List;
 5 | 
 6 | import org.json.JSONArray;
 7 | import org.json.JSONException;
 8 | 
 9 | import android.net.Uri;
10 | 
11 | import com.jeremyhaberman.restfulandroid.provider.ProfileConstants;
12 | 
13 | /**
14 |  * Facade representing the Twitter Timeline data
15 |  * 
16 |  * @author hashbrown
17 |  * 
18 |  */
19 | public class TwitterTimeline implements Resource {
20 | 
21 | 	public static final Uri CONTENT_URI = Uri.parse("content://" + ProfileConstants.AUTHORITY
22 | 			+ "/" + ProfileConstants.TIMELINE_TABLE_NAME);
23 | 
24 | 	private JSONArray timelineData;
25 | 	private List<Tweet> tweets;
26 | 
27 | 	public TwitterTimeline(JSONArray timelineData) {
28 | 		this.timelineData = timelineData;
29 | 	}
30 | 
31 | 	public List<Tweet> getTweets() {
32 | 		//lazy load
33 | 		if(tweets == null){
34 | 			tweets = new ArrayList<Tweet>();
35 | 			for (int i = 0; i < timelineData.length(); i++) {
36 | 				try {
37 | 					Tweet tweet = new Tweet(timelineData.getJSONObject(i));
38 | 					tweets.add(tweet);
39 | 				} catch (JSONException e) {
40 | 					// TODO Auto-generated catch block
41 | 					e.printStackTrace();
42 | 				}
43 | 			}
44 | 		}
45 | 
46 | 		return tweets;
47 | 	}
48 | 
49 | }
50 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/security/AuthorizationManager.java:
--------------------------------------------------------------------------------
  1 | package com.jeremyhaberman.restfulandroid.security;
  2 | 
  3 | import java.util.ArrayList;
  4 | import java.util.HashMap;
  5 | import java.util.List;
  6 | import java.util.Map;
  7 | 
  8 | import org.scribe.builder.ServiceBuilder;
  9 | import org.scribe.builder.api.TwitterApi;
 10 | import org.scribe.model.Token;
 11 | import org.scribe.model.Verifier;
 12 | import org.scribe.oauth.OAuthService;
 13 | import org.scribe.utils.MapUtils;
 14 | import org.scribe.utils.URLUtils;
 15 | 
 16 | import android.content.Context;
 17 | import android.content.Intent;
 18 | import android.content.SharedPreferences;
 19 | import android.net.Uri;
 20 | import android.preference.PreferenceManager;
 21 | 
 22 | import com.jeremyhaberman.restfulandroid.rest.Request;
 23 | 
 24 | /**
 25 |  * OAuthManager handles OAuth authentication with the Twitter API.
 26 |  * 
 27 |  * @author jeremy
 28 |  * 
 29 |  */
 30 | public class AuthorizationManager implements RequestSigner {
 31 | 
 32 | 	private static final String AMPERSAND_SEPARATED_STRING = "%s&%s&%s";
 33 | 
 34 | 	// Singleton instance of the OAuthManager
 35 | 	private static AuthorizationManager mInstance;
 36 | 
 37 | 	// RESTful Android Twitter app settings
 38 | 	private static final String TWITTER_API_KEY = "7Ng6OZUMZASslVjUsngtow";
 39 | 	private static final String TWITTER_API_SECRET = "sXKW39NK47ijfHCTvzaLdnBeLAVkwPFUxxZ9Ulf8fkY";
 40 | 	private static final String TWITTER_CALLBACK_URL = "restful-android://callback";
 41 | 
 42 | 	// Names for preferences values
 43 | 	private static final String PREF_NAME_TWITTER_REQUEST_TOKEN = "twitterRequestToken";
 44 | 	private static final String PREF_NAME_TWITTER_REQUEST_TOKEN_SECRET = "twitterRequestTokenSecret";
 45 | 	private static final String PREF_NAME_TWITTER_ACCESS_TOKEN = "twitterAccessToken";
 46 | 	private static final String PREF_NAME_TWITTER_ACCESS_TOKEN_SECRET = "twitterAccessTokenSecret";
 47 | 
 48 | 	private final OAuthService mOAuthService;
 49 | 
 50 | 	// Preferences in which to store the request and access tokens
 51 | 	private final SharedPreferences prefs;
 52 | 
 53 | 	private Token mRequestToken;
 54 | 	private Token mAccessToken;
 55 | 
 56 | 	private TwitterApi mTwitterApi;
 57 | 
 58 | 	/**
 59 | 	 * Returns the singleton instance of the OAuthManager
 60 | 	 * 
 61 | 	 * @return singleton instance of the OAuthManager
 62 | 	 */
 63 | 	public static AuthorizationManager getInstance(Context context) {
 64 | 		if (mInstance == null) {
 65 | 			mInstance = new AuthorizationManager(context);
 66 | 		}
 67 | 		return mInstance;
 68 | 	}
 69 | 
 70 | 	/**
 71 | 	 * Private constructor for the OAuthManager. Initializes the persistent
 72 | 	 * storate and OAuthService
 73 | 	 */
 74 | 	private AuthorizationManager(Context context) {
 75 | 
 76 | 		prefs = PreferenceManager.getDefaultSharedPreferences(context.getApplicationContext());
 77 | 
 78 | 		mOAuthService = new ServiceBuilder().provider(TwitterApi.class).apiKey(TWITTER_API_KEY)
 79 | 				.apiSecret(TWITTER_API_SECRET).callback(TWITTER_CALLBACK_URL).build();
 80 | 
 81 | 		mTwitterApi = new TwitterApi();
 82 | 
 83 | 	}
 84 | 
 85 | 	/**
 86 | 	 * Returns the authorization URL for Twitter
 87 | 	 * 
 88 | 	 * @return Twitter auth URL
 89 | 	 */
 90 | 	public Uri getAuthorizationUrl() {
 91 | 		mRequestToken = mOAuthService.getRequestToken();
 92 | 		saveRequestToken(mRequestToken);
 93 | 		String authUrl = mOAuthService.getAuthorizationUrl(mRequestToken);
 94 | 		return Uri.parse(authUrl);
 95 | 	}
 96 | 
 97 | 	/**
 98 | 	 * Parses the oauth_verifier from the callback Uri in an Intent after
 99 | 	 * authorization and saves the access token.
100 | 	 * 
101 | 	 * @param intent
102 | 	 *            and Intent that contains a Uri as its data, with the Uri being
103 | 	 *            the callback Uri after Twitter authorization
104 | 	 */
105 | 	public void setAccessToken(Intent intent) {
106 | 		mAccessToken = getAccessToken(intent, mOAuthService, getRequestToken());
107 | 
108 | 		saveAccessToken(mAccessToken);
109 | 	}
110 | 
111 | 	/**
112 | 	 * Persists a request token. Pass in <code>null</code> to clear the saved
113 | 	 * token.
114 | 	 * 
115 | 	 * @param token
116 | 	 *            the request token to persist, or <code>null</code> to clear it
117 | 	 * @return <code>true</code> if the save was successful
118 | 	 */
119 | 	private boolean saveRequestToken(Token token) {
120 | 
121 | 		SharedPreferences.Editor editor = prefs.edit();
122 | 
123 | 		if (token == null) {
124 | 			editor.remove(PREF_NAME_TWITTER_REQUEST_TOKEN);
125 | 			editor.remove(PREF_NAME_TWITTER_REQUEST_TOKEN_SECRET);
126 | 		} else {
127 | 			editor.putString(PREF_NAME_TWITTER_REQUEST_TOKEN, token.getToken());
128 | 			editor.putString(PREF_NAME_TWITTER_REQUEST_TOKEN_SECRET, token.getSecret());
129 | 		}
130 | 
131 | 		return editor.commit();
132 | 	}
133 | 
134 | 	/**
135 | 	 * Persists an access token. Pass in <code>null</code> to clear the saved
136 | 	 * token.
137 | 	 * 
138 | 	 * @param token
139 | 	 *            the access token to persist, or <code>null</code> to clear it
140 | 	 * @return <code>true</code> if the save was successful
141 | 	 */
142 | 	private boolean saveAccessToken(Token token) {
143 | 
144 | 		SharedPreferences.Editor editor = prefs.edit();
145 | 
146 | 		if (token == null) {
147 | 			editor.remove(PREF_NAME_TWITTER_ACCESS_TOKEN);
148 | 			editor.remove(PREF_NAME_TWITTER_ACCESS_TOKEN_SECRET);
149 | 		} else {
150 | 			editor.putString(PREF_NAME_TWITTER_ACCESS_TOKEN, token.getToken());
151 | 			editor.putString(PREF_NAME_TWITTER_ACCESS_TOKEN_SECRET, token.getSecret());
152 | 		}
153 | 
154 | 		return editor.commit();
155 | 	}
156 | 
157 | 	/**
158 | 	 * Creates an access token
159 | 	 * 
160 | 	 * @param intent
161 | 	 *            an Intent with a Uri as its data. The Uri must contain a query
162 | 	 *            string parameter named 'oauth_verifier'.
163 | 	 * @param oAuthService
164 | 	 *            OAuthService
165 | 	 * @param requestToken
166 | 	 *            the request token that was used for authorization
167 | 	 * @return access token (or null if it failed)
168 | 	 */
169 | 	private Token getAccessToken(Intent intent, OAuthService oAuthService, Token requestToken) {
170 | 
171 | 		if (oAuthService == null || requestToken == null) {
172 | 			return null;
173 | 		}
174 | 
175 | 		Uri uri = intent.getData();
176 | 
177 | 		if (uri == null) {
178 | 			return null;
179 | 		}
180 | 
181 | 		String oAuthVerifierString = uri.getQueryParameter("oauth_verifier");
182 | 
183 | 		if (oAuthVerifierString != null) {
184 | 			Verifier oAuthVerifier = new Verifier(oAuthVerifierString);
185 | 			return oAuthService.getAccessToken(requestToken, oAuthVerifier);
186 | 		} else {
187 | 			return null;
188 | 		}
189 | 	}
190 | 
191 | 	/**
192 | 	 * Returns a request token for authorizing the app with Twitter
193 | 	 * 
194 | 	 * @return Twitter request token
195 | 	 */
196 | 	Token getRequestToken() {
197 | 		if (mRequestToken == null) {
198 | 			String requestToken = prefs.getString(PREF_NAME_TWITTER_REQUEST_TOKEN, null);
199 | 			String requestTokenSecret = prefs.getString(PREF_NAME_TWITTER_REQUEST_TOKEN_SECRET,
200 | 					null);
201 | 			if (requestToken != null && requestTokenSecret != null) {
202 | 				mRequestToken = new Token(requestToken, requestTokenSecret);
203 | 			}
204 | 		}
205 | 		return mRequestToken;
206 | 	}
207 | 
208 | 	/**
209 | 	 * Returns the saved access token (may be null)
210 | 	 * 
211 | 	 * @return saved access token (or null if it does not exist)
212 | 	 */
213 | 	Token getAccessToken() {
214 | 		if (mAccessToken == null) {
215 | 			String accessToken = prefs.getString(PREF_NAME_TWITTER_ACCESS_TOKEN, null);
216 | 			String accessTokenSecret = prefs.getString(PREF_NAME_TWITTER_ACCESS_TOKEN_SECRET, null);
217 | 
218 | 			if (accessToken != null && accessTokenSecret != null) {
219 | 				mAccessToken = new Token(accessToken, accessTokenSecret);
220 | 			}
221 | 		}
222 | 		return mAccessToken;
223 | 	}
224 | 
225 | 	/**
226 | 	 * Determines whether a user is currently logged in
227 | 	 * 
228 | 	 * @return <code>true</code> if user is logged in, <code>false</code>
229 | 	 *         otherwise
230 | 	 */
231 | 	public boolean loggedIn() {
232 | 		return getAccessToken() != null;
233 | 	}
234 | 
235 | 	/**
236 | 	 * Log out of the application
237 | 	 */
238 | 	public void logout() {
239 | 		mRequestToken = null;
240 | 		mAccessToken = null;
241 | 		saveRequestToken(mRequestToken);
242 | 		saveAccessToken(mAccessToken);
243 | 	}
244 | 
245 | 	/**
246 | 	 * Authorizes a Twitter request.
247 | 	 * 
248 | 	 * See <a href="https://dev.twitter.com/docs/auth/authorizing-request">
249 | 	 * Authorizing a Request</a> for authorization requirements and methods.
250 | 	 */
251 | 	@Override
252 | 	public void authorize(Request request) {
253 | 
254 | 		Map<String, String> oauthParams = new HashMap<String, String>();
255 | 
256 | 		oauthParams.put("oauth_consumer_key", TWITTER_API_KEY);
257 | 		oauthParams.put("oauth_nonce", mTwitterApi.getTimestampService().getNonce());
258 | 		oauthParams.put("oauth_signature_method", mTwitterApi.getSignatureService()
259 | 				.getSignatureMethod());
260 | 		oauthParams.put("oauth_timestamp", mTwitterApi.getTimestampService()
261 | 				.getTimestampInSeconds());
262 | 		oauthParams.put("oauth_token", getAccessToken().getToken());
263 | 		oauthParams.put("oauth_version", "1.0");
264 | 
265 | 		String verb = URLUtils.percentEncode(request.getMethod().name());
266 | 		String url = URLUtils
267 | 				.percentEncode(getSanitizedUrl(request.getRequestUri().toASCIIString()));
268 | 		String params = getSortedAndEncodedParams(request, oauthParams);
269 | 		String baseString = String.format(AMPERSAND_SEPARATED_STRING, verb, url, params);
270 | 
271 | 		String signature = mTwitterApi.getSignatureService().getSignature(baseString,
272 | 				TWITTER_API_SECRET, getAccessToken().getSecret());
273 | 
274 | 		oauthParams.put("oauth_signature", signature);
275 | 
276 | 		List<String> oauthHeaderValue = getAuthorizationHeaderValue(oauthParams);
277 | 
278 | 		request.addHeader("Authorization", oauthHeaderValue);
279 | 
280 | 	}
281 | 
282 | 	private List<String> getAuthorizationHeaderValue(Map<String, String> params) {
283 | 
284 | 		String authValueString = "OAuth ";
285 | 
286 | 		int count = params.size();
287 | 		int position = 1;
288 | 
289 | 		for (String key : params.keySet()) {
290 | 			authValueString += URLUtils.percentEncode(key);
291 | 			authValueString += '=';
292 | 			authValueString += '"';
293 | 			authValueString += URLUtils.percentEncode(params.get(key));
294 | 			authValueString += '"';
295 | 			if (position != count) {
296 | 				authValueString += ", ";
297 | 			}
298 | 			position++;
299 | 		}
300 | 		
301 | 		List<String> authValue = new ArrayList<String>();
302 | 		authValue.add(authValueString);
303 | 
304 | 		return authValue;
305 | 	}
306 | 
307 | 	private String getSanitizedUrl(String url) {
308 | 		return url.replaceAll("\\?.*", "").replace("\\:\\d{4}", "");
309 | 	}
310 | 
311 | 	private String getSortedAndEncodedParams(Request request, Map<String, String> oauthParams) {
312 | 		Map<String, String> params = new HashMap<String, String>();
313 | 		MapUtils.decodeAndAppendEntries(getQueryStringParams(request), params);
314 | 		MapUtils.decodeAndAppendEntries(getBodyParams(request), params);
315 | 		MapUtils.decodeAndAppendEntries(oauthParams, params);
316 | 		params = MapUtils.sort(params);
317 | 		return URLUtils.percentEncode(MapUtils.concatSortedPercentEncodedParams(params));
318 | 	}
319 | 
320 | 	private Map<String, String> getBodyParams(Request request) {
321 | 
322 | 		if (request.getBody() != null) {
323 | 			return MapUtils.queryStringToMap(new String(request.getBody()));
324 | 		} else {
325 | 			return new HashMap<String, String>();
326 | 		}
327 | 	}
328 | 
329 | 	private Map<String, String> getQueryStringParams(Request request) {
330 | 		Map<String, String> params = new HashMap<String, String>();
331 | 		String queryString = request.getRequestUri().getQuery();
332 | 		params.putAll(MapUtils.queryStringToMap(queryString));
333 | 		return params;
334 | 	}
335 | 
336 | }
337 | 


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/src/com/jeremyhaberman/restfulandroid/security/RequestSigner.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.security;
 2 | 
 3 | import com.jeremyhaberman.restfulandroid.rest.Request;
 4 | 
 5 | /**
 6 |  * Interface for an OAuth request signer
 7 |  * 
 8 |  * @author jeremy
 9 |  * 
10 |  */
11 | public interface RequestSigner {
12 | 	
13 | 	/**
14 | 	 * Adds the required OAuth information to a Request
15 | 	 * @param conn
16 | 	 */
17 | 	public void authorize(Request request);
18 | 
19 | }
20 | 


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/src/com/jeremyhaberman/restfulandroid/service/ProfileProcessor.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.service;
 2 | 
 3 | import android.content.ContentUris;
 4 | import android.content.ContentValues;
 5 | import android.content.Context;
 6 | import android.database.Cursor;
 7 | import android.provider.BaseColumns;
 8 | 
 9 | import com.jeremyhaberman.restfulandroid.provider.ProfileConstants;
10 | import com.jeremyhaberman.restfulandroid.rest.RestMethod;
11 | import com.jeremyhaberman.restfulandroid.rest.RestMethodFactory;
12 | import com.jeremyhaberman.restfulandroid.rest.RestMethodFactory.Method;
13 | import com.jeremyhaberman.restfulandroid.rest.RestMethodResult;
14 | import com.jeremyhaberman.restfulandroid.rest.resource.Profile;
15 | 
16 | class ProfileProcessor {
17 | 
18 | 	protected static final String TAG = ProfileProcessor.class.getSimpleName();
19 | 
20 | 	private Context mContext;
21 | 
22 | 	public ProfileProcessor(Context context) {
23 | 		mContext = context;
24 | 	}
25 | 
26 | 	void getProfile(ProfileProcessorCallback callback) {
27 | 
28 | 		// (4) Insert-Update the ContentProvider with a status column and
29 | 		// results column
30 | 		// Look at ContentProvider example, and build a content provider
31 | 		// that tracks the necessary data.
32 | 
33 | 		// (5) Call the REST method
34 | 		// Create a RESTMethod class that knows how to assemble the URL,
35 | 		// and performs the HTTP operation.
36 | 
37 | 		@SuppressWarnings("unchecked")
38 | 		RestMethod<Profile> getProfileMethod = RestMethodFactory.getInstance(mContext).getRestMethod(
39 | 				ProfileConstants.CONTENT_URI, Method.GET, null, null);
40 | 		RestMethodResult<Profile> result = getProfileMethod.execute();
41 | 
42 | 		/*
43 | 		 * (8) Insert-Update the ContentProvider status, and insert the result
44 | 		 * on success Parsing the JSON response (on success) and inserting into
45 | 		 * the content provider
46 | 		 */
47 | 
48 | 		updateContentProvider(result);
49 | 
50 | 		// (9) Operation complete callback to Service
51 | 
52 | 		callback.send(result.getStatusCode());
53 | 
54 | 	}
55 | 
56 | 	private void updateContentProvider(RestMethodResult<Profile> result) {
57 | 
58 | 		if (result != null && result.getResource() != null) {
59 | 
60 | 			String name = result.getResource().getName();
61 | 
62 | 			if (name != null) {
63 | 
64 | 				ContentValues values = new ContentValues();
65 | 				values.put(ProfileConstants.NAME, name);
66 | 
67 | 				Cursor cursor = mContext.getContentResolver().query(ProfileConstants.CONTENT_URI,
68 | 						null, null, null, null);
69 | 				if (cursor.moveToFirst()) {
70 | 					int id = cursor.getInt(cursor.getColumnIndexOrThrow(BaseColumns._ID));
71 | 					mContext.getContentResolver().update(
72 | 							ContentUris.withAppendedId(ProfileConstants.CONTENT_URI, id), values,
73 | 							null, null);
74 | 				} else {
75 | 					mContext.getContentResolver().insert(ProfileConstants.CONTENT_URI, values);
76 | 				}
77 | 				cursor.close();
78 | 			}
79 | 		}
80 | 
81 | 	}
82 | 
83 | }
84 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/service/ProfileProcessorCallback.java:
--------------------------------------------------------------------------------
1 | package com.jeremyhaberman.restfulandroid.service;
2 | 
3 | interface ProfileProcessorCallback {
4 | 
5 | 	void send(int resultCode);
6 | 
7 | }
8 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/service/RequestOutcome.java:
--------------------------------------------------------------------------------
1 | package com.jeremyhaberman.restfulandroid.service;
2 | 
3 | public enum RequestOutcome {
4 | 
5 | 	SUCCESS,
6 | 	FAILURE
7 | }
8 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/service/RequestState.java:
--------------------------------------------------------------------------------
1 | package com.jeremyhaberman.restfulandroid.service;
2 | 
3 | public enum RequestState {
4 | 
5 | 	PENDING,
6 | 	COMPLETED,
7 | 	ERROR
8 | }
9 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/service/TimelineProcessor.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.service;
 2 | 
 3 | import java.util.List;
 4 | 
 5 | import android.content.Context;
 6 | 
 7 | import com.jeremyhaberman.restfulandroid.rest.RestMethod;
 8 | import com.jeremyhaberman.restfulandroid.rest.RestMethodFactory;
 9 | import com.jeremyhaberman.restfulandroid.rest.RestMethodFactory.Method;
10 | import com.jeremyhaberman.restfulandroid.rest.RestMethodResult;
11 | import com.jeremyhaberman.restfulandroid.rest.resource.Tweet;
12 | import com.jeremyhaberman.restfulandroid.rest.resource.TwitterTimeline;
13 | 
14 | 
15 | /**
16 |  * The TimelineProcessor is a POJO for processing timeline requests.
17 |  * For this pattern, there is one Processor for each resource type.
18 |  * 
19 |  * @author Peter Pascale
20 |  */
21 | public class TimelineProcessor {
22 | 
23 | 	protected static final String TAG = ProfileProcessor.class.getSimpleName();
24 | 
25 | 	private TimelineProcessorCallback mCallback;
26 | 	private Context mContext;
27 | 
28 | 	
29 | 	public TimelineProcessor(Context context) {
30 | 		mContext = context;
31 | 	}
32 | 
33 | 	
34 | 	void getTimeline(TimelineProcessorCallback callback) {
35 | 
36 | 		/*
37 | 		Processor is a POJO
38 | 			- Processor for each resource type
39 | 			- Processor can handle each method on the resource that is supported.
40 | 			- Processor needs a callback (which is how the request gets back to the service)
41 | 			- Processor uses a RESTMethod - created through a RESTMethodFactory.create(parameterized) or .createGetTimeline()
42 | 			
43 | 			First iteration had a callback that updated the content provider
44 | 			with the resources. But the eventual implementation simply block 
45 | 			for the response and do the update.
46 | 		 */
47 | 		
48 | 		// (4) Insert-Update the ContentProvider with a status column and
49 | 				// results column
50 | 				// Look at ContentProvider example, and build a content provider
51 | 				// that tracks the necessary data.
52 | 
53 | 				// (5) Call the REST method
54 | 				// Create a RESTMethod class that knows how to assemble the URL,
55 | 				// and performs the HTTP operation.
56 | 
57 | 				@SuppressWarnings("unchecked")
58 | 				RestMethod<TwitterTimeline> getTimelineMethod = RestMethodFactory.getInstance(mContext).getRestMethod(
59 | 						TwitterTimeline.CONTENT_URI, Method.GET, null, null);
60 | 				RestMethodResult<TwitterTimeline> result = getTimelineMethod.execute();
61 | 
62 | 				/*
63 | 				 * (8) Insert-Update the ContentProvider status, and insert the result
64 | 				 * on success Parsing the JSON response (on success) and inserting into
65 | 				 * the content provider
66 | 				 */
67 | 
68 | 				updateContentProvider(result);
69 | 
70 | 				// (9) Operation complete callback to Service
71 | 
72 | 				callback.send(result.getStatusCode());
73 | 
74 | 			}
75 | 
76 | 			private void updateContentProvider(RestMethodResult<TwitterTimeline> result) {
77 | 				
78 | 				TwitterTimeline timeline = result.getResource();
79 | 				List<Tweet> tweets = timeline.getTweets();
80 | 				
81 | 				// insert/update row for each Tweet in the TwitterTimline
82 | 				for (Tweet tweet : tweets) {
83 | 					String message = tweet.getMessage();
84 | 					String author = tweet.getAuthorName();
85 | 					
86 | 					//TODO
87 | 				}
88 | 				
89 | 			}
90 | }


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/service/TimelineProcessorCallback.java:
--------------------------------------------------------------------------------
1 | package com.jeremyhaberman.restfulandroid.service;
2 | 
3 | public interface TimelineProcessorCallback {
4 | 	
5 | 	void send(int resultCode);
6 | 
7 | }
8 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/service/TwitterService.java:
--------------------------------------------------------------------------------
  1 | package com.jeremyhaberman.restfulandroid.service;
  2 | 
  3 | import android.app.IntentService;
  4 | import android.content.Intent;
  5 | import android.os.Bundle;
  6 | import android.os.ResultReceiver;
  7 | 
  8 | public class TwitterService extends IntentService {
  9 | 
 10 | 	public static final String METHOD_EXTRA = "com.jeremyhaberman.restfulandroid.service.METHOD_EXTRA";
 11 | 
 12 | 	public static final String METHOD_GET = "GET";
 13 | 
 14 | 	public static final String RESOURCE_TYPE_EXTRA = "com.jeremyhaberman.restfulandroid.service.RESOURCE_TYPE_EXTRA";
 15 | 
 16 | 	public static final int RESOURCE_TYPE_PROFILE = 1;
 17 | 
 18 | 	public static final int RESOURCE_TYPE_TIMELINE = 2;
 19 | 
 20 | 	public static final String SERVICE_CALLBACK = "com.jeremyhaberman.restfulandroid.service.SERVICE_CALLBACK";
 21 | 
 22 | 	public static final String ORIGINAL_INTENT_EXTRA = "com.jeremyhaberman.restfulandroid.service.ORIGINAL_INTENT_EXTRA";
 23 | 
 24 | 	private static final int REQUEST_INVALID = -1;
 25 | 
 26 | 	private ResultReceiver mCallback;
 27 | 
 28 | 	private Intent mOriginalRequestIntent;
 29 | 
 30 | 	public TwitterService() {
 31 | 		super("TwitterService");
 32 | 	}
 33 | 
 34 | 	@Override
 35 | 	protected void onHandleIntent(Intent requestIntent) {
 36 | 
 37 | 		mOriginalRequestIntent = requestIntent;
 38 | 
 39 | 		// Get request data from Intent
 40 | 		String method = requestIntent.getStringExtra(TwitterService.METHOD_EXTRA);
 41 | 		int resourceType = requestIntent.getIntExtra(TwitterService.RESOURCE_TYPE_EXTRA, -1);
 42 | 		mCallback = requestIntent.getParcelableExtra(TwitterService.SERVICE_CALLBACK);
 43 | 
 44 | 		switch (resourceType) {
 45 | 		case RESOURCE_TYPE_PROFILE:
 46 | 
 47 | 			if (method.equalsIgnoreCase(METHOD_GET)) {
 48 | 				ProfileProcessor processor = new ProfileProcessor(getApplicationContext());
 49 | 				processor.getProfile(makeProfileProcessorCallback());
 50 | 			} else {
 51 | 				mCallback.send(REQUEST_INVALID, getOriginalIntentBundle());
 52 | 			}
 53 | 			break;
 54 | 
 55 | 		case RESOURCE_TYPE_TIMELINE:
 56 | 
 57 | 			if (method.equalsIgnoreCase(METHOD_GET)) {
 58 | 				TimelineProcessor processor = new TimelineProcessor(getApplicationContext());
 59 | 				processor.getTimeline(makeTimelineProcessorCallback());
 60 | 			} else {
 61 | 				mCallback.send(REQUEST_INVALID, getOriginalIntentBundle());
 62 | 			}
 63 | 			break;
 64 | 			
 65 | 		default:
 66 | 			mCallback.send(REQUEST_INVALID, getOriginalIntentBundle());
 67 | 			break;
 68 | 		}
 69 | 
 70 | 	}
 71 | 
 72 | 	private ProfileProcessorCallback makeProfileProcessorCallback() {
 73 | 		ProfileProcessorCallback callback = new ProfileProcessorCallback() {
 74 | 
 75 | 			@Override
 76 | 			public void send(int resultCode) {
 77 | 				if (mCallback != null) {
 78 | 					mCallback.send(resultCode, getOriginalIntentBundle());
 79 | 				}
 80 | 			}
 81 | 		};
 82 | 		return callback;
 83 | 	}
 84 | 
 85 | 	private TimelineProcessorCallback makeTimelineProcessorCallback() {
 86 | 		TimelineProcessorCallback callback = new TimelineProcessorCallback() {
 87 | 
 88 | 			@Override
 89 | 			public void send(int resultCode) {
 90 | 				if (mCallback != null) {
 91 | 					mCallback.send(resultCode, getOriginalIntentBundle());
 92 | 				}
 93 | 			}
 94 | 		};
 95 | 		return callback;
 96 | 	}
 97 | 
 98 | 	protected Bundle getOriginalIntentBundle() {
 99 | 		Bundle originalRequest = new Bundle();
100 | 		originalRequest.putParcelable(ORIGINAL_INTENT_EXTRA, mOriginalRequestIntent);
101 | 		return originalRequest;
102 | 	}
103 | }
104 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/service/TwitterServiceHelper.java:
--------------------------------------------------------------------------------
  1 | package com.jeremyhaberman.restfulandroid.service;
  2 | 
  3 | import java.util.HashMap;
  4 | import java.util.Map;
  5 | import java.util.UUID;
  6 | 
  7 | import android.content.Context;
  8 | import android.content.Intent;
  9 | import android.os.Bundle;
 10 | import android.os.ResultReceiver;
 11 | 
 12 | 
 13 | /**
 14 |  * Twitter API
 15 |  *
 16 |  * @author jeremyhaberman
 17 |  */
 18 | public class TwitterServiceHelper {
 19 | 
 20 | 	public static String ACTION_REQUEST_RESULT = "REQUEST_RESULT";
 21 | 	public static String EXTRA_REQUEST_ID = "EXTRA_REQUEST_ID";
 22 | 	public static String EXTRA_RESULT_CODE = "EXTRA_RESULT_CODE";
 23 | 
 24 | 	private static final String REQUEST_ID = "REQUEST_ID";
 25 | 	private static final String profileHashkey = "PROFILE";
 26 | 	private static final String timelineHashkey = "TIMELINE";
 27 | 
 28 | 	private static Object lock = new Object();
 29 | 
 30 | 	private static TwitterServiceHelper instance;
 31 | 
 32 | 	//TODO: refactor the key
 33 | 	private Map<String,Long> requests = new HashMap<String,Long>();
 34 | 	private Context ctx;
 35 | 
 36 | 	private TwitterServiceHelper(Context ctx){
 37 | 		this.ctx = ctx.getApplicationContext();
 38 | 	}
 39 | 
 40 | 	public static TwitterServiceHelper getInstance(Context ctx){
 41 | 		synchronized (lock) {
 42 | 			if(instance == null){
 43 | 				instance = new TwitterServiceHelper(ctx);			
 44 | 			}
 45 | 		}
 46 | 
 47 | 		return instance;		
 48 | 	}
 49 | 
 50 | 	public long getTimeline() {
 51 | 
 52 | 		long requestId = generateRequestID();
 53 | 		requests.put(timelineHashkey, requestId);
 54 | 
 55 | 		ResultReceiver serviceCallback = new ResultReceiver(null){
 56 | 			@Override
 57 | 			protected void onReceiveResult(int resultCode, Bundle resultData) {
 58 | 				handleGetTimelineResponse(resultCode, resultData);
 59 | 			}
 60 | 		};
 61 | 
 62 | 		Intent intent = new Intent(this.ctx, TwitterService.class);
 63 | 		intent.putExtra(TwitterService.METHOD_EXTRA, TwitterService.METHOD_GET);
 64 | 		intent.putExtra(TwitterService.RESOURCE_TYPE_EXTRA, TwitterService.RESOURCE_TYPE_TIMELINE);
 65 | 		intent.putExtra(TwitterService.SERVICE_CALLBACK, serviceCallback);
 66 | 		intent.putExtra(REQUEST_ID, requestId);
 67 | 
 68 | 		this.ctx.startService(intent);
 69 | 		
 70 | 		return requestId;		
 71 | 	}
 72 | 	
 73 | 	public long getProfile(){
 74 | 
 75 | 		if(requests.containsKey(profileHashkey)){
 76 | 			return requests.get(profileHashkey);
 77 | 		}
 78 | 
 79 | 		long requestId = generateRequestID();
 80 | 		requests.put(profileHashkey, requestId);
 81 | 
 82 | 		ResultReceiver serviceCallback = new ResultReceiver(null){
 83 | 
 84 | 			@Override
 85 | 			protected void onReceiveResult(int resultCode, Bundle resultData) {
 86 | 				handleGetProfileResponse(resultCode, resultData);
 87 | 			}
 88 | 
 89 | 		};
 90 | 
 91 | 		Intent intent = new Intent(this.ctx, TwitterService.class);
 92 | 		intent.putExtra(TwitterService.METHOD_EXTRA, TwitterService.METHOD_GET);
 93 | 		intent.putExtra(TwitterService.RESOURCE_TYPE_EXTRA, TwitterService.RESOURCE_TYPE_PROFILE);
 94 | 		intent.putExtra(TwitterService.SERVICE_CALLBACK, serviceCallback);
 95 | 		intent.putExtra(REQUEST_ID, requestId);
 96 | 
 97 | 		this.ctx.startService(intent);
 98 | 
 99 | 		return requestId;
100 | 	}
101 | 
102 | 	private long generateRequestID() {
103 | 		long requestId = UUID.randomUUID().getLeastSignificantBits();
104 | 		return requestId;
105 | 	}
106 | 
107 | 	public boolean isRequestPending(long requestId){
108 | 		return this.requests.containsValue(requestId);
109 | 	}
110 | 
111 | 	private void handleGetProfileResponse(int resultCode, Bundle resultData){
112 | 
113 | 
114 | 		Intent origIntent = (Intent)resultData.getParcelable(TwitterService.ORIGINAL_INTENT_EXTRA);
115 | 
116 | 		if(origIntent != null){
117 | 			long requestId = origIntent.getLongExtra(REQUEST_ID, 0);
118 | 
119 | 			requests.remove(profileHashkey);
120 | 
121 | 			Intent resultBroadcast = new Intent(ACTION_REQUEST_RESULT);
122 | 			resultBroadcast.putExtra(EXTRA_REQUEST_ID, requestId);
123 | 			resultBroadcast.putExtra(EXTRA_RESULT_CODE, resultCode);
124 | 
125 | 			ctx.sendBroadcast(resultBroadcast);
126 | 
127 | 		}
128 | 	}
129 | 
130 | 	private void handleGetTimelineResponse(int resultCode, Bundle resultData){
131 | 
132 | 		Intent origIntent = (Intent)resultData.getParcelable(TwitterService.ORIGINAL_INTENT_EXTRA);
133 | 
134 | 		if(origIntent != null){
135 | 			long requestId = origIntent.getLongExtra(REQUEST_ID, 0);
136 | 
137 | 			requests.remove(timelineHashkey);
138 | 
139 | 			Intent resultBroadcast = new Intent(ACTION_REQUEST_RESULT);
140 | 			resultBroadcast.putExtra(EXTRA_REQUEST_ID, requestId);
141 | 			resultBroadcast.putExtra(EXTRA_RESULT_CODE, resultCode);
142 | 
143 | 			ctx.sendBroadcast(resultBroadcast);
144 | 		}
145 | 	}	
146 | }
147 | 


--------------------------------------------------------------------------------
/src/com/jeremyhaberman/restfulandroid/util/Logger.java:
--------------------------------------------------------------------------------
  1 | package com.jeremyhaberman.restfulandroid.util;
  2 | 
  3 | import java.util.Set;
  4 | 
  5 | import android.content.Intent;
  6 | import android.os.Bundle;
  7 | import android.util.Log;
  8 | 
  9 | /**
 10 |  * Utility class for logging
 11 |  * 
 12 |  * @author jeremy
 13 |  * 
 14 |  */
 15 | public class Logger {
 16 | 
 17 | 	public static final int VERBOSE = Log.VERBOSE;
 18 | 	public static final int DEBUG = Log.DEBUG;
 19 | 	public static final int INFO = Log.INFO;
 20 | 	public static final int WARN = Log.WARN;
 21 | 	public static final int ERROR = Log.ERROR;
 22 | 	public static final int ASSERT = Log.ASSERT;
 23 | 
 24 | 	private static int mCurrentLevel = ASSERT;
 25 | 
 26 | 	private static String mAppLogTag = "";
 27 | 
 28 | 	public static void setAppTag(String appTag) {
 29 | 		mAppLogTag = appTag;
 30 | 	}
 31 | 
 32 | 	public static void setLevel(int level) {
 33 | 		mCurrentLevel = level;
 34 | 	}
 35 | 
 36 | 	public static int getLevel() {
 37 | 		return mCurrentLevel;
 38 | 	}
 39 | 
 40 | 	public static boolean isEnabled(int level) {
 41 | 		return level >= mCurrentLevel;
 42 | 	}
 43 | 
 44 | 	public static void debug(String tag, String message) {
 45 | 		Log.d(mAppLogTag, formatMessage(tag, message));
 46 | 	}
 47 | 
 48 | 	public static void debug(String tag, String message, Throwable throwable) {
 49 | 		Log.d(mAppLogTag, formatMessage(tag, message));
 50 | 	}
 51 | 
 52 | 	public static void debug(String tag, Intent intent) {
 53 | 		debug(tag, "Intent action=" + intent.getAction());
 54 | 
 55 | 		// log extras
 56 | 
 57 | 		Bundle extras = intent.getExtras();
 58 | 
 59 | 		if (extras != null) {
 60 | 			Set<String> keys = extras.keySet();
 61 | 
 62 | 			if (keys == null || (keys != null && keys.isEmpty())) {
 63 | 				debug(tag, "    extras: none");
 64 | 			} else {
 65 | 
 66 | 				debug(tag, "    extras:");
 67 | 
 68 | 				for (String key : keys) {
 69 | 					debug(tag, "       " + key + "=" + extras.get(key));
 70 | 				}
 71 | 
 72 | 			}
 73 | 		}
 74 | 	}
 75 | 
 76 | 	public static void info(String tag, String message) {
 77 | 		Log.i(mAppLogTag, formatMessage(tag, message));
 78 | 	}
 79 | 
 80 | 	public static void error(String tag, String error) {
 81 | 		Log.e(mAppLogTag, formatMessage(tag, error));
 82 | 	}
 83 | 
 84 | 	public static void error(String tag, String error, Throwable throwable) {
 85 | 		Log.e(mAppLogTag, formatMessage(tag, error), throwable);
 86 | 	}
 87 | 
 88 | 	public static void warn(String tag, String message) {
 89 | 		Log.w(mAppLogTag, formatMessage(tag, message));
 90 | 	}
 91 | 
 92 | 	public static void warn(String tag, String message, Throwable throwable) {
 93 | 		Log.w(mAppLogTag, formatMessage(tag, message), throwable);
 94 | 	}
 95 | 
 96 | 	/**
 97 | 	 * Formats a log message
 98 | 	 * 
 99 | 	 * @param tag
100 | 	 *            message prefix, typically the requesting class name
101 | 	 * @param message
102 | 	 *            message to write
103 | 	 * @return formatted string of the log message
104 | 	 */
105 | 	private static String formatMessage(String tag, String message) {
106 | 		StringBuilder builder = new StringBuilder();
107 | 
108 | 		if (tag.length() > 20) {
109 | 			tag = tag.substring(0, 20);
110 | 		}
111 | 
112 | 		tag = "[" + tag + "]";
113 | 
114 | 		String prefix = String.format("%-22s ", tag);
115 | 
116 | 		builder.append(prefix).append(message);
117 | 		return builder.toString();
118 | 	}
119 | 
120 | }
121 | 


--------------------------------------------------------------------------------
/test/.classpath:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <classpath>
 3 | 	<classpathentry kind="src" path="src"/>
 4 | 	<classpathentry kind="src" path="gen"/>
 5 | 	<classpathentry kind="con" path="com.android.ide.eclipse.adt.ANDROID_FRAMEWORK"/>
 6 | 	<classpathentry kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/>
 7 | 	<classpathentry combineaccessrules="false" kind="src" path="/RESTful Android"/>
 8 | 	<classpathentry kind="output" path="bin/classes"/>
 9 | </classpath>
10 | 


--------------------------------------------------------------------------------
/test/.project:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <projectDescription>
 3 | 	<name>RESTful Android Test</name>
 4 | 	<comment></comment>
 5 | 	<projects>
 6 | 		<project>RESTful Android</project>
 7 | 	</projects>
 8 | 	<buildSpec>
 9 | 		<buildCommand>
10 | 			<name>com.android.ide.eclipse.adt.ResourceManagerBuilder</name>
11 | 			<arguments>
12 | 			</arguments>
13 | 		</buildCommand>
14 | 		<buildCommand>
15 | 			<name>com.android.ide.eclipse.adt.PreCompilerBuilder</name>
16 | 			<arguments>
17 | 			</arguments>
18 | 		</buildCommand>
19 | 		<buildCommand>
20 | 			<name>org.eclipse.jdt.core.javabuilder</name>
21 | 			<arguments>
22 | 			</arguments>
23 | 		</buildCommand>
24 | 		<buildCommand>
25 | 			<name>com.android.ide.eclipse.adt.ApkBuilder</name>
26 | 			<arguments>
27 | 			</arguments>
28 | 		</buildCommand>
29 | 	</buildSpec>
30 | 	<natures>
31 | 		<nature>com.android.ide.eclipse.adt.AndroidNature</nature>
32 | 		<nature>org.eclipse.jdt.core.javanature</nature>
33 | 	</natures>
34 | </projectDescription>
35 | 


--------------------------------------------------------------------------------
/test/AndroidManifest.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <manifest xmlns:android="http://schemas.android.com/apk/res/android"
 3 |     package="com.jeremyhaberman.restfulandroid.test"
 4 |     android:versionCode="1"
 5 |     android:versionName="1.0" >
 6 | 
 7 |     <uses-sdk android:minSdkVersion="7" />
 8 | 
 9 |     <instrumentation
10 |         android:name="android.test.InstrumentationTestRunner"
11 |         android:targetPackage="com.jeremyhaberman.restfulandroid" />
12 | 
13 |     <application
14 |         android:icon="@drawable/ic_launcher"
15 |         android:label="@string/app_name" >
16 |         <uses-library android:name="android.test.runner" />
17 |     </application>
18 | 
19 | </manifest>


--------------------------------------------------------------------------------
/test/proguard.cfg:
--------------------------------------------------------------------------------
 1 | -optimizationpasses 5
 2 | -dontusemixedcaseclassnames
 3 | -dontskipnonpubliclibraryclasses
 4 | -dontpreverify
 5 | -verbose
 6 | -optimizations !code/simplification/arithmetic,!field/*,!class/merging/*
 7 | 
 8 | -keep public class * extends android.app.Activity
 9 | -keep public class * extends android.app.Application
10 | -keep public class * extends android.app.Service
11 | -keep public class * extends android.content.BroadcastReceiver
12 | -keep public class * extends android.content.ContentProvider
13 | -keep public class * extends android.app.backup.BackupAgentHelper
14 | -keep public class * extends android.preference.Preference
15 | -keep public class com.android.vending.licensing.ILicensingService
16 | 
17 | -keepclasseswithmembernames class * {
18 |     native <methods>;
19 | }
20 | 
21 | -keepclasseswithmembers class * {
22 |     public <init>(android.content.Context, android.util.AttributeSet);
23 | }
24 | 
25 | -keepclasseswithmembers class * {
26 |     public <init>(android.content.Context, android.util.AttributeSet, int);
27 | }
28 | 
29 | -keepclassmembers class * extends android.app.Activity {
30 |    public void *(android.view.View);
31 | }
32 | 
33 | -keepclassmembers enum * {
34 |     public static **[] values();
35 |     public static ** valueOf(java.lang.String);
36 | }
37 | 
38 | -keep class * implements android.os.Parcelable {
39 |   public static final android.os.Parcelable$Creator *;
40 | }
41 | 


--------------------------------------------------------------------------------
/test/project.properties:
--------------------------------------------------------------------------------
 1 | # This file is automatically generated by Android Tools.
 2 | # Do not modify this file -- YOUR CHANGES WILL BE ERASED!
 3 | #
 4 | # This file must be checked in Version Control Systems.
 5 | #
 6 | # To customize properties used by the Ant build system use,
 7 | # "ant.properties", and override values to adapt the script to your
 8 | # project structure.
 9 | 
10 | # Project target.
11 | target=android-7
12 | 


--------------------------------------------------------------------------------
/test/res/drawable-hdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jeremyhaberman/restful-android/181aa5a232c0b27d3f41944bdc3907516e9b3697/test/res/drawable-hdpi/ic_launcher.png


--------------------------------------------------------------------------------
/test/res/drawable-ldpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jeremyhaberman/restful-android/181aa5a232c0b27d3f41944bdc3907516e9b3697/test/res/drawable-ldpi/ic_launcher.png


--------------------------------------------------------------------------------
/test/res/drawable-mdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/jeremyhaberman/restful-android/181aa5a232c0b27d3f41944bdc3907516e9b3697/test/res/drawable-mdpi/ic_launcher.png


--------------------------------------------------------------------------------
/test/res/layout/main.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
 3 |     android:layout_width="fill_parent"
 4 |     android:layout_height="fill_parent"
 5 |     android:orientation="vertical" >
 6 | 
 7 |     <TextView
 8 |         android:layout_width="fill_parent"
 9 |         android:layout_height="wrap_content"
10 |         android:text="@string/hello" />
11 | 
12 | </LinearLayout>


--------------------------------------------------------------------------------
/test/res/raw/timeline_response.json:
--------------------------------------------------------------------------------
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--------------------------------------------------------------------------------
/test/res/values/strings.xml:
--------------------------------------------------------------------------------
1 | <?xml version="1.0" encoding="utf-8"?>
2 | <resources>
3 | 
4 |     <string name="hello">Hello World!</string>
5 |     <string name="app_name">RESTful Android Test Test</string>
6 | 
7 | </resources>


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/test/src/com/jeremyhaberman/restfulandroid/security/test/AuthorizationManagerTest.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.security.test;
 2 | 
 3 | import java.net.URI;
 4 | 
 5 | import android.test.AndroidTestCase;
 6 | 
 7 | import com.jeremyhaberman.restfulandroid.rest.Request;
 8 | import com.jeremyhaberman.restfulandroid.rest.Response;
 9 | import com.jeremyhaberman.restfulandroid.rest.RestClient;
10 | import com.jeremyhaberman.restfulandroid.rest.RestMethodFactory.Method;
11 | import com.jeremyhaberman.restfulandroid.security.AuthorizationManager;
12 | import com.jeremyhaberman.restfulandroid.security.RequestSigner;
13 | 
14 | public class AuthorizationManagerTest extends AndroidTestCase {
15 | 
16 | 	/**
17 | 	 * Verifies proper authorization of Requests for Twitter OAuth. This test
18 | 	 * makes a request to the Twitter API to ensure the Authorization header has
19 | 	 * the correct value.
20 | 	 * <p>
21 | 	 * <strong>Requires that you have already installed RESTful Android on the
22 | 	 * test device and have logged in.</strong>
23 | 	 * </p>
24 | 	 */
25 | 	public void testAuthorize() {
26 | 
27 | 		URI uri = URI.create("https://api.twitter.com/1/account/verify_credentials.json");
28 | 		Request request = new Request(Method.GET, uri, null, null);
29 | 		
30 | 		RequestSigner signer = AuthorizationManager.getInstance(getContext());
31 | 		signer.authorize(request);
32 | 
33 | 		RestClient client = new RestClient();
34 | 		Response response = client.execute(request);
35 | 		assertTrue(response.status == 200);
36 | 
37 | 	}
38 | 
39 | }
40 | 


--------------------------------------------------------------------------------
/test/src/com/jeremyhaberman/restfulandroid/test/TweetTest.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.test;
 2 | import java.io.BufferedReader;
 3 | import java.io.File;
 4 | import java.io.FileInputStream;
 5 | import java.io.InputStream;
 6 | import java.io.InputStreamReader;
 7 | import java.io.Reader;
 8 | import java.io.StringWriter;
 9 | import java.io.Writer;
10 | import java.util.List;
11 | 
12 | import junit.framework.Assert;
13 | 
14 | import org.json.JSONArray;
15 | import org.json.JSONObject;
16 | import org.json.JSONTokener;
17 | 
18 | 
19 | import android.test.InstrumentationTestCase;
20 | 
21 | import com.jeremyhaberman.restfulandroid.rest.resource.Tweet;
22 | import com.jeremyhaberman.restfulandroid.rest.resource.TwitterTimeline;
23 | 
24 | 
25 | public class TweetTest extends InstrumentationTestCase{
26 | 
27 | 	JSONObject tweetData;
28 | 
29 | 	@Override
30 |     protected void setUp() throws Exception {
31 | 
32 | 		if(tweetData == null){
33 | 			InputStream is = getInstrumentation().getContext().getResources().openRawResource(R.raw.timeline_response);
34 | 			Writer writer = new StringWriter();
35 | 			char[] buffer = new char[1024];
36 | 			try {
37 | 				Reader reader = new BufferedReader(new InputStreamReader(is, "UTF-8"));
38 | 				int n;
39 | 				while ((n = reader.read(buffer)) != -1) {
40 | 					writer.write(buffer, 0, n);
41 | 				}
42 | 			} finally {
43 | 				is.close();
44 | 			}
45 | 
46 | 			String json = writer.toString();
47 | 			JSONArray timeline = new JSONArray(json);
48 | 			tweetData = (JSONObject) timeline.get(0);
49 | 		}
50 | 	}
51 | 	
52 | 	
53 | 	public void testGetMessage(){
54 | 		Tweet tweet = new Tweet(tweetData);
55 | 		assertEquals("Brady time! Vamos por otro touchdown", tweet.getMessage());		
56 | 	}
57 | 	
58 | 	public void testGetAuthorName(){
59 | 		Tweet tweet = new Tweet(tweetData);
60 | 		assertEquals("ManuelAcosta10", tweet.getAuthorName());		
61 | 	}
62 | 
63 | }
64 | 


--------------------------------------------------------------------------------
/test/src/com/jeremyhaberman/restfulandroid/test/TwitterTimelineTest.java:
--------------------------------------------------------------------------------
 1 | package com.jeremyhaberman.restfulandroid.test;
 2 | import java.io.BufferedReader;
 3 | import java.io.File;
 4 | import java.io.FileInputStream;
 5 | import java.io.InputStream;
 6 | import java.io.InputStreamReader;
 7 | import java.io.Reader;
 8 | import java.io.StringWriter;
 9 | import java.io.Writer;
10 | import java.util.List;
11 | 
12 | import junit.framework.Assert;
13 | 
14 | import org.json.JSONArray;
15 | import org.json.JSONTokener;
16 | 
17 | 
18 | import android.test.InstrumentationTestCase;
19 | 
20 | import com.jeremyhaberman.restfulandroid.rest.resource.Tweet;
21 | import com.jeremyhaberman.restfulandroid.rest.resource.TwitterTimeline;
22 | 
23 | 
24 | public class TwitterTimelineTest extends InstrumentationTestCase{
25 | 
26 | 	JSONArray timelineData;
27 | 
28 | 	@Override
29 |     protected void setUp() throws Exception {
30 | 
31 | 		if(timelineData == null){
32 | 			InputStream is = getInstrumentation().getContext().getResources().openRawResource(R.raw.timeline_response);
33 | 			Writer writer = new StringWriter();
34 | 			char[] buffer = new char[1024];
35 | 			try {
36 | 				Reader reader = new BufferedReader(new InputStreamReader(is, "UTF-8"));
37 | 				int n;
38 | 				while ((n = reader.read(buffer)) != -1) {
39 | 					writer.write(buffer, 0, n);
40 | 				}
41 | 			} finally {
42 | 				is.close();
43 | 			}
44 | 
45 | 			String json = writer.toString();
46 | 			
47 | 			JSONTokener tokener = new JSONTokener(json);
48 | 			timelineData = (JSONArray) tokener.nextValue();
49 | 		}
50 | 	}
51 | 	
52 | 	public void testGetTweetsFromTimeline(){
53 | 		TwitterTimeline timeline = new TwitterTimeline(timelineData);
54 | 		List<Tweet> tweets = timeline.getTweets();
55 | 		Assert.assertNotNull(tweets);
56 | 		Assert.assertTrue(tweets.size() == 20);
57 | 		
58 | 	}
59 | 
60 | }
61 | 


--------------------------------------------------------------------------------