├── .gitattributes
├── android
    ├── .settings
    │   └── org.eclipse.buildship.core.prefs
    ├── src
    │   └── main
    │   │   ├── AndroidManifest.xml
    │   │   └── java
    │   │       └── com
    │   │           ├── androidinstalledapps
    │   │               ├── RNAndroidInstalledAppsPackage.java
    │   │               └── RNAndroidInstalledAppsModule.java
    │   │           └── helper
    │   │               └── Utility.java
    ├── .classpath
    ├── build.gradle
    └── .project
├── index.js
├── .gitignore
├── package.json
└── README.md


/.gitattributes:
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1 | *.pbxproj -text


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/android/.settings/org.eclipse.buildship.core.prefs:
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1 | connection.project.dir=../../../android
2 | eclipse.preferences.version=1
3 | 


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/android/src/main/AndroidManifest.xml:
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1 | 
2 | <manifest xmlns:android="http://schemas.android.com/apk/res/android"
3 |           package="com.androidinstalledapps">
4 | 
5 | </manifest>
6 |   


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/android/.classpath:
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1 | <?xml version="1.0" encoding="UTF-8"?>
2 | <classpath>
3 | 	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8/"/>
4 | 	<classpathentry kind="con" path="org.eclipse.buildship.core.gradleclasspathcontainer"/>
5 | 	<classpathentry kind="output" path="bin/default"/>
6 | </classpath>
7 | 


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/android/build.gradle:
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 1 | 
 2 | apply plugin: 'com.android.library'
 3 | 
 4 | android {
 5 |     compileSdkVersion 23
 6 |     buildToolsVersion "23.0.1"
 7 | 
 8 |     defaultConfig {
 9 |         minSdkVersion 16
10 |         targetSdkVersion 22
11 |         versionCode 1
12 |         versionName "1.0"
13 |         ndk {
14 |             abiFilters "armeabi-v7a", "x86"
15 |         }
16 |     }
17 |     lintOptions {
18 |        warning 'InvalidPackage'
19 |     }
20 | }
21 | 
22 | dependencies {
23 |     compile 'com.facebook.react:react-native:0.20.+'
24 | }


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/index.js:
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 1 | // let RNAndroidInstalledApps = require("react-native").NativeModules
 2 | //   .RNAndroidInstalledApps;
 3 | 
 4 | import { NativeModules } from "react-native";
 5 | 
 6 | const { RNAndroidInstalledApps } = NativeModules;
 7 | 
 8 | module.exports = {
 9 |   getApps(): Promise<any> {
10 |     return RNAndroidInstalledApps.getApps();
11 |   },
12 |   getNonSystemApps(): Promise<any> {
13 |     return RNAndroidInstalledApps.getNonSystemApps();
14 |   },
15 |   getSystemApps(): Promise<any> {
16 |     return RNAndroidInstalledApps.getSystemApps();
17 |   }
18 | };
19 | 


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/.gitignore:
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 1 | 
 2 | # OSX
 3 | #
 4 | .DS_Store
 5 | 
 6 | # node.js
 7 | #
 8 | node_modules/
 9 | npm-debug.log
10 | yarn-error.log
11 |   
12 | 
13 | # Xcode
14 | #
15 | build/
16 | *.pbxuser
17 | !default.pbxuser
18 | *.mode1v3
19 | !default.mode1v3
20 | *.mode2v3
21 | !default.mode2v3
22 | *.perspectivev3
23 | !default.perspectivev3
24 | xcuserdata
25 | *.xccheckout
26 | *.moved-aside
27 | DerivedData
28 | *.hmap
29 | *.ipa
30 | *.xcuserstate
31 | project.xcworkspace
32 |       
33 | 
34 | # Android/IntelliJ
35 | #
36 | build/
37 | .idea
38 | .gradle
39 | local.properties
40 | *.iml
41 | 
42 | # BUCK
43 | buck-out/
44 | \.buckd/
45 | *.keystore
46 |       


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/android/.project:
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 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <projectDescription>
 3 | 	<name>react-native-android-installed-apps</name>
 4 | 	<comment>Project react-native-android-installed-apps created by Buildship.</comment>
 5 | 	<projects>
 6 | 	</projects>
 7 | 	<buildSpec>
 8 | 		<buildCommand>
 9 | 			<name>org.eclipse.jdt.core.javabuilder</name>
10 | 			<arguments>
11 | 			</arguments>
12 | 		</buildCommand>
13 | 		<buildCommand>
14 | 			<name>org.eclipse.buildship.core.gradleprojectbuilder</name>
15 | 			<arguments>
16 | 			</arguments>
17 | 		</buildCommand>
18 | 	</buildSpec>
19 | 	<natures>
20 | 		<nature>org.eclipse.jdt.core.javanature</nature>
21 | 		<nature>org.eclipse.buildship.core.gradleprojectnature</nature>
22 | 	</natures>
23 | </projectDescription>
24 | 


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/package.json:
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 1 | {
 2 |   "name": "react-native-android-installed-apps",
 3 |   "version": "1.0.0",
 4 |   "description": "API to retrieve installed  apps information  using native built-ins",
 5 |   "main": "index.js",
 6 |   "scripts": {
 7 |     "test": "echo \"Error: no test specified\" && exit 1"
 8 |   },
 9 |   "keywords": [
10 |     "react-native",
11 |     "android",
12 |     "installed",
13 |     "apps",
14 |     "packeges",
15 |     "applications"
16 |   ],
17 |   "author": {
18 |     "name": "Ayman Alaiwah",
19 |     "email": "aymanalaiwah.dev@gmail.com",
20 |     "url": "https://github.com/progaymanalaiwah/react-native-android-installed-apps"
21 |   },
22 |   "license": "MIT",
23 |   "peerDependencies": {
24 |     "react-native": "^0.41.2",
25 |     "react-native-windows": "0.41.0-rc.1"
26 |   },
27 |   "repository": {
28 |     "type": "git",
29 |     "url": "git+https://github.com/progaymanalaiwah/react-native-android-installed-apps.git"
30 |   },
31 |   "bugs": {
32 |     "url": "https://github.com/progaymanalaiwah/react-native-android-installed-apps/issues"
33 |   }
34 | }
35 | 


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/android/src/main/java/com/androidinstalledapps/RNAndroidInstalledAppsPackage.java:
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 1 | 
 2 | package com.androidinstalledapps;
 3 | 
 4 | import java.util.Arrays;
 5 | import java.util.Collections;
 6 | import java.util.List;
 7 | 
 8 | import com.facebook.react.ReactPackage;
 9 | import com.facebook.react.bridge.NativeModule;
10 | import com.facebook.react.bridge.ReactApplicationContext;
11 | import com.facebook.react.uimanager.ViewManager;
12 | import com.facebook.react.bridge.JavaScriptModule;
13 | public class RNAndroidInstalledAppsPackage implements ReactPackage {
14 |     @Override
15 |     public List<NativeModule> createNativeModules(ReactApplicationContext reactContext) {
16 |       return Arrays.<NativeModule>asList(new RNAndroidInstalledAppsModule(reactContext));
17 |     }
18 | 
19 |     // Deprecated from RN 0.47
20 |     public List<Class<? extends JavaScriptModule>> createJSModules() {
21 |       return Collections.emptyList();
22 |     }
23 | 
24 |     @Override
25 |     public List<ViewManager> createViewManagers(ReactApplicationContext reactContext) {
26 |       return Collections.emptyList();
27 |     }
28 | }


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/README.md:
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 1 | 
 2 | # react-native-android-installed-apps
 3 | 
 4 | ## Getting started
 5 | 
 6 | `$ npm install react-native-android-installed-apps --save`
 7 | 
 8 | ### Mostly automatic installation
 9 | 
10 | `$ react-native link react-native-android-installed-apps`
11 | 
12 | ### Manual installation
13 | 
14 | 
15 | 
16 | #### Android
17 | 
18 | 1. Open up `android/app/src/main/java/[...]/MainActivity.java`
19 |   - Add `import com.androidinstalledapps.RNAndroidInstalledAppsPackage;` to the imports at the top of the file
20 |   - Add `new RNAndroidInstalledAppsPackage()` to the list returned by the `getPackages()` method
21 | 2. Append the following lines to `android/settings.gradle`:
22 |   	```
23 |   	include ':react-native-android-installed-apps'
24 |   	project(':react-native-android-installed-apps').projectDir = new File(rootProject.projectDir, 	'../node_modules/react-native-android-installed-apps/android')
25 |   	```
26 | 3. Insert the following lines inside the dependencies block in `android/app/build.gradle`:
27 |   	```
28 |       compile project(':react-native-android-installed-apps')
29 |   	```
30 | 
31 | 
32 | ## Methods
33 | 
34 | #### 1 - getApps()
35 | #### 2 - getNonSystemApps()
36 | #### 3 - getSystemApps()
37 | 
38 | ## Return Result 
39 | 
40 | - packageName
41 | - versionName
42 | - versionCode
43 | - firstInstallTime
44 | - lastUpdateTime
45 | - appName
46 | - icon // Base64
47 | - apkDir
48 | - size // Bytes
49 | 
50 | 
51 | ## Usage
52 | ```javascript
53 | import RNAndroidInstalledApps from 'react-native-android-installed-apps';
54 | 
55 | 
56 | RNAndroidInstalledApps.getApps()
57 |       .then(apps => {
58 |         this.setState({apps})
59 |       })
60 |       .catch(error => {
61 |         alert(error);
62 |       });
63 | 
64 | ```
65 | 


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/android/src/main/java/com/helper/Utility.java:
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 1 | package com.helper;
 2 | 
 3 | import android.graphics.Bitmap;
 4 | import android.graphics.BitmapFactory;
 5 | import android.graphics.Canvas;
 6 | import android.graphics.drawable.BitmapDrawable;
 7 | import android.graphics.drawable.Drawable;
 8 | import android.util.Base64;
 9 | 
10 | import java.io.ByteArrayOutputStream;
11 | 
12 | public class Utility {
13 | 
14 |     public static String convert(Drawable drawable) {
15 |         try {
16 |             return convert(drawableToBitmap(drawable));
17 |         } catch (Exception e) {
18 |             e.printStackTrace();
19 |         }
20 |         return "";
21 |     }
22 | 
23 |     public static String convert(Bitmap bitmap) {
24 |         ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
25 |         bitmap.compress(Bitmap.CompressFormat.PNG, 100, outputStream);
26 | 
27 |         return Base64.encodeToString(outputStream.toByteArray(), Base64.DEFAULT);
28 |     }
29 | 
30 |     public static Bitmap drawableToBitmap(Drawable drawable) {
31 |         Bitmap bitmap = null;
32 | 
33 |         if (drawable instanceof BitmapDrawable) {
34 |             BitmapDrawable bitmapDrawable = (BitmapDrawable) drawable;
35 |             if (bitmapDrawable.getBitmap() != null) {
36 |                 return bitmapDrawable.getBitmap();
37 |             }
38 |         }
39 | 
40 |         if (drawable.getIntrinsicWidth() == 0 || drawable.getIntrinsicHeight() == 0) {
41 |             bitmap = Bitmap.createBitmap(1, 1, Bitmap.Config.ARGB_8888); // Single color bitmap will be created of 1x1
42 |                                                                          // pixel
43 |         } else {
44 |             bitmap = Bitmap.createBitmap(drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight(),
45 |                     Bitmap.Config.ARGB_8888);
46 |         }
47 | 
48 |         Canvas canvas = new Canvas(bitmap);
49 |         drawable.setBounds(0, 0, canvas.getWidth(), canvas.getHeight());
50 |         drawable.draw(canvas);
51 |         return bitmap;
52 |     }
53 | }


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/android/src/main/java/com/androidinstalledapps/RNAndroidInstalledAppsModule.java:
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  1 | 
  2 | package com.androidinstalledapps;
  3 | 
  4 | import com.facebook.react.bridge.ReactApplicationContext;
  5 | import com.facebook.react.bridge.ReactContextBaseJavaModule;
  6 | import com.facebook.react.bridge.ReactMethod;
  7 | import com.facebook.react.bridge.Callback;
  8 | import com.facebook.react.bridge.Promise;
  9 | import com.facebook.react.bridge.WritableMap;
 10 | import com.facebook.react.bridge.WritableArray;
 11 | import com.facebook.react.bridge.Arguments;
 12 | 
 13 | import android.content.pm.PackageInfo;
 14 | import android.content.pm.ApplicationInfo;
 15 | import android.content.pm.PackageManager;
 16 | import android.graphics.drawable.Drawable;
 17 | 
 18 | import java.util.ArrayList;
 19 | import java.util.List;
 20 | import java.util.Map;
 21 | import java.util.HashMap;
 22 | import java.io.File;
 23 | 
 24 | import javax.annotation.Nullable;
 25 | 
 26 | import com.helper.*;
 27 | 
 28 | public class RNAndroidInstalledAppsModule extends ReactContextBaseJavaModule {
 29 | 
 30 |   private final ReactApplicationContext reactContext;
 31 | 
 32 |   public RNAndroidInstalledAppsModule(ReactApplicationContext reactContext) {
 33 |     super(reactContext);
 34 |     this.reactContext = reactContext;
 35 |   }
 36 | 
 37 |   @Override
 38 |   public String getName() {
 39 |     return "RNAndroidInstalledApps";
 40 |   }
 41 | 
 42 |   @ReactMethod
 43 |   public void getApps(Promise promise) {
 44 |     try {
 45 |       PackageManager pm = this.reactContext.getPackageManager();
 46 |       List<PackageInfo> pList = pm.getInstalledPackages(0);
 47 |       WritableArray list = Arguments.createArray();
 48 |       for (int i = 0; i < pList.size(); i++) {
 49 |         PackageInfo packageInfo = pList.get(i);
 50 |         WritableMap appInfo = Arguments.createMap();
 51 | 
 52 |         appInfo.putString("packageName", packageInfo.packageName);
 53 |         appInfo.putString("versionName", packageInfo.versionName);
 54 |         appInfo.putDouble("versionCode", packageInfo.versionCode);
 55 |         appInfo.putDouble("firstInstallTime", (packageInfo.firstInstallTime));
 56 |         appInfo.putDouble("lastUpdateTime", (packageInfo.lastUpdateTime));
 57 |         appInfo.putString("appName", ((String) packageInfo.applicationInfo.loadLabel(pm)).trim());
 58 | 
 59 |         Drawable icon = pm.getApplicationIcon(packageInfo.applicationInfo);
 60 |         appInfo.putString("icon", Utility.convert(icon));
 61 | 
 62 |         String apkDir = packageInfo.applicationInfo.publicSourceDir;
 63 |         appInfo.putString("apkDir", apkDir);
 64 | 
 65 |         File file = new File(apkDir);
 66 |         double size = file.length();
 67 |         appInfo.putDouble("size", size);
 68 | 
 69 |         list.pushMap(appInfo);
 70 |       }
 71 |       promise.resolve(list);
 72 |     } catch (Exception ex) {
 73 |       promise.reject(ex);
 74 |     }
 75 |   }
 76 | 
 77 |   @ReactMethod
 78 |   public void getNonSystemApps(Promise promise) {
 79 |     try {
 80 |       PackageManager pm = this.reactContext.getPackageManager();
 81 |       List<PackageInfo> pList = pm.getInstalledPackages(0);
 82 |       WritableArray list = Arguments.createArray();
 83 |       for (int i = 0; i < pList.size(); i++) {
 84 |         PackageInfo packageInfo = pList.get(i);
 85 |         WritableMap appInfo = Arguments.createMap();
 86 | 
 87 |         if ((packageInfo.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) == 0) {
 88 |           appInfo.putString("packageName", packageInfo.packageName);
 89 |           appInfo.putString("versionName", packageInfo.versionName);
 90 |           appInfo.putDouble("versionCode", packageInfo.versionCode);
 91 |           appInfo.putDouble("firstInstallTime", (packageInfo.firstInstallTime));
 92 |           appInfo.putDouble("lastUpdateTime", (packageInfo.lastUpdateTime));
 93 |           appInfo.putString("appName", ((String) packageInfo.applicationInfo.loadLabel(pm)).trim());
 94 | 
 95 |           Drawable icon = pm.getApplicationIcon(packageInfo.applicationInfo);
 96 |           appInfo.putString("icon", Utility.convert(icon));
 97 | 
 98 |           String apkDir = packageInfo.applicationInfo.publicSourceDir;
 99 |           appInfo.putString("apkDir", apkDir);
100 | 
101 |           File file = new File(apkDir);
102 |           double size = file.length();
103 |           appInfo.putDouble("size", size);
104 | 
105 |           list.pushMap(appInfo);
106 |         }
107 |       }
108 |       promise.resolve(list);
109 |     } catch (Exception ex) {
110 |       promise.reject(ex);
111 |     }
112 | 
113 |   }
114 | 
115 |   @ReactMethod
116 |   public void getSystemApps(Promise promise) {
117 |     try {
118 |       PackageManager pm = this.reactContext.getPackageManager();
119 |       List<PackageInfo> pList = pm.getInstalledPackages(0);
120 |       WritableArray list = Arguments.createArray();
121 |       for (int i = 0; i < pList.size(); i++) {
122 |         PackageInfo packageInfo = pList.get(i);
123 |         WritableMap appInfo = Arguments.createMap();
124 | 
125 |         if ((packageInfo.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) != 0) {
126 |           appInfo.putString("packageName", packageInfo.packageName);
127 |           appInfo.putString("versionName", packageInfo.versionName);
128 |           appInfo.putDouble("versionCode", packageInfo.versionCode);
129 |           appInfo.putDouble("firstInstallTime", (packageInfo.firstInstallTime));
130 |           appInfo.putDouble("lastUpdateTime", (packageInfo.lastUpdateTime));
131 |           appInfo.putString("appName", ((String) packageInfo.applicationInfo.loadLabel(pm)).trim());
132 | 
133 |           Drawable icon = pm.getApplicationIcon(packageInfo.applicationInfo);
134 |           appInfo.putString("icon", Utility.convert(icon));
135 | 
136 |           String apkDir = packageInfo.applicationInfo.publicSourceDir;
137 |           appInfo.putString("apkDir", apkDir);
138 | 
139 |           File file = new File(apkDir);
140 |           double size = file.length();
141 |           appInfo.putDouble("size", size);
142 | 
143 |           list.pushMap(appInfo);
144 |         }
145 |       }
146 |       promise.resolve(list);
147 |     } catch (Exception ex) {
148 |       promise.reject(ex);
149 |     }
150 | 
151 |   }
152 | }


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