├── app
├── .gitignore
├── src
│ ├── main
│ │ ├── res
│ │ │ ├── values
│ │ │ │ ├── strings.xml
│ │ │ │ ├── colors.xml
│ │ │ │ └── themes.xml
│ │ │ ├── drawable
│ │ │ │ ├── placeholder.jpg
│ │ │ │ └── ic_launcher_background.xml
│ │ │ ├── mipmap-hdpi
│ │ │ │ ├── ic_launcher.webp
│ │ │ │ └── ic_launcher_round.webp
│ │ │ ├── mipmap-mdpi
│ │ │ │ ├── ic_launcher.webp
│ │ │ │ └── ic_launcher_round.webp
│ │ │ ├── mipmap-xhdpi
│ │ │ │ ├── ic_launcher.webp
│ │ │ │ └── ic_launcher_round.webp
│ │ │ ├── mipmap-xxhdpi
│ │ │ │ ├── ic_launcher.webp
│ │ │ │ └── ic_launcher_round.webp
│ │ │ ├── mipmap-xxxhdpi
│ │ │ │ ├── ic_launcher.webp
│ │ │ │ └── ic_launcher_round.webp
│ │ │ ├── mipmap-anydpi-v26
│ │ │ │ ├── ic_launcher.xml
│ │ │ │ └── ic_launcher_round.xml
│ │ │ ├── values-night
│ │ │ │ └── themes.xml
│ │ │ └── drawable-v24
│ │ │ │ └── ic_launcher_foreground.xml
│ │ ├── java
│ │ │ └── com
│ │ │ │ └── nopalsoft
│ │ │ │ └── simple
│ │ │ │ └── rest
│ │ │ │ ├── model
│ │ │ │ ├── UserPicture.kt
│ │ │ │ ├── UserLocation.kt
│ │ │ │ ├── UserName.kt
│ │ │ │ ├── ApiResponse.kt
│ │ │ │ └── User.kt
│ │ │ │ ├── MyApplication.kt
│ │ │ │ ├── ui
│ │ │ │ └── theme
│ │ │ │ │ ├── Color.kt
│ │ │ │ │ ├── Shape.kt
│ │ │ │ │ ├── Type.kt
│ │ │ │ │ └── Theme.kt
│ │ │ │ ├── datasource
│ │ │ │ ├── DbDataSource.kt
│ │ │ │ └── RestDataSource.kt
│ │ │ │ ├── di
│ │ │ │ ├── RepositoryModule.kt
│ │ │ │ └── DataSourceModule.kt
│ │ │ │ ├── repository
│ │ │ │ └── UserRepository.kt
│ │ │ │ ├── UserViewModel.kt
│ │ │ │ └── MainActivity.kt
│ │ └── AndroidManifest.xml
│ ├── test
│ │ ├── resources
│ │ │ ├── api_name.json
│ │ │ ├── api_picture.json
│ │ │ └── api_location.json
│ │ └── java
│ │ │ └── com
│ │ │ └── nopalsoft
│ │ │ └── simple
│ │ │ └── rest
│ │ │ └── UserRepositoryTest.kt
│ └── androidTest
│ │ └── java
│ │ └── com
│ │ └── nopalsoft
│ │ └── simple
│ │ └── rest
│ │ ├── utils
│ │ ├── CustomTestRunner.kt
│ │ └── FakeRepositoryModule.kt
│ │ └── ExampleInstrumentedTest.kt
├── proguard-rules.pro
└── build.gradle
├── .idea
├── .gitignore
├── compiler.xml
├── vcs.xml
├── deploymentTargetDropDown.xml
├── gradle.xml
├── inspectionProfiles
│ └── Project_Default.xml
└── misc.xml
├── screenshots
├── image1.png
└── youtube1.png
├── gradle
└── wrapper
│ ├── gradle-wrapper.jar
│ └── gradle-wrapper.properties
├── .gitignore
├── settings.gradle
├── README.md
├── gradle.properties
├── gradlew.bat
└── gradlew
/app/.gitignore:
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1 | /build
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/.idea/.gitignore:
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1 | # Default ignored files
2 | /shelf/
3 | /workspace.xml
4 |
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/screenshots/image1.png:
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https://raw.githubusercontent.com/Yayo-Arellano/JetpackComposeSimpleRestApi/HEAD/screenshots/image1.png
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/screenshots/youtube1.png:
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https://raw.githubusercontent.com/Yayo-Arellano/JetpackComposeSimpleRestApi/HEAD/screenshots/youtube1.png
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/app/src/main/res/values/strings.xml:
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1 |
2 | JetpackComposeSimpreRestApi
3 |
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/gradle/wrapper/gradle-wrapper.jar:
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https://raw.githubusercontent.com/Yayo-Arellano/JetpackComposeSimpleRestApi/HEAD/gradle/wrapper/gradle-wrapper.jar
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/app/src/main/res/drawable/placeholder.jpg:
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https://raw.githubusercontent.com/Yayo-Arellano/JetpackComposeSimpleRestApi/HEAD/app/src/main/res/drawable/placeholder.jpg
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/app/src/main/res/mipmap-hdpi/ic_launcher.webp:
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https://raw.githubusercontent.com/Yayo-Arellano/JetpackComposeSimpleRestApi/HEAD/app/src/main/res/mipmap-hdpi/ic_launcher.webp
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/app/src/main/res/mipmap-mdpi/ic_launcher.webp:
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https://raw.githubusercontent.com/Yayo-Arellano/JetpackComposeSimpleRestApi/HEAD/app/src/main/res/mipmap-mdpi/ic_launcher.webp
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/app/src/main/java/com/nopalsoft/simple/rest/model/UserPicture.kt:
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1 | package com.nopalsoft.simple.rest.model
2 |
3 | data class UserPicture(
4 | val thumbnail: String,
5 | )
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/app/src/main/res/mipmap-xhdpi/ic_launcher.webp:
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https://raw.githubusercontent.com/Yayo-Arellano/JetpackComposeSimpleRestApi/HEAD/app/src/main/res/mipmap-xhdpi/ic_launcher.webp
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/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp:
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https://raw.githubusercontent.com/Yayo-Arellano/JetpackComposeSimpleRestApi/HEAD/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp
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/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp:
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https://raw.githubusercontent.com/Yayo-Arellano/JetpackComposeSimpleRestApi/HEAD/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
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/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp:
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https://raw.githubusercontent.com/Yayo-Arellano/JetpackComposeSimpleRestApi/HEAD/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
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/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp:
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https://raw.githubusercontent.com/Yayo-Arellano/JetpackComposeSimpleRestApi/HEAD/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
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/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp:
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https://raw.githubusercontent.com/Yayo-Arellano/JetpackComposeSimpleRestApi/HEAD/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
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/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp:
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https://raw.githubusercontent.com/Yayo-Arellano/JetpackComposeSimpleRestApi/HEAD/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
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/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp:
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https://raw.githubusercontent.com/Yayo-Arellano/JetpackComposeSimpleRestApi/HEAD/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
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/app/src/main/java/com/nopalsoft/simple/rest/model/UserLocation.kt:
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1 | package com.nopalsoft.simple.rest.model
2 |
3 | data class UserLocation(
4 | val city: String,
5 | val state: String,
6 | )
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/.idea/compiler.xml:
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1 |
2 |
3 |
4 |
5 |
6 |
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/.idea/vcs.xml:
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1 |
2 |
3 |
4 |
5 |
6 |
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/app/src/main/java/com/nopalsoft/simple/rest/model/UserName.kt:
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1 | package com.nopalsoft.simple.rest.model
2 |
3 | data class UserName(
4 | val title: String,
5 | val first: String,
6 | val last: String,
7 | )
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/app/src/main/java/com/nopalsoft/simple/rest/MyApplication.kt:
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1 | package com.nopalsoft.simple.rest
2 |
3 | import android.app.Application
4 | import dagger.hilt.android.HiltAndroidApp
5 |
6 | @HiltAndroidApp
7 | class MyApplication : Application()
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/gradle/wrapper/gradle-wrapper.properties:
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1 | #Mon Oct 18 21:49:09 CST 2021
2 | distributionBase=GRADLE_USER_HOME
3 | distributionUrl=https\://services.gradle.org/distributions/gradle-7.0.2-bin.zip
4 | distributionPath=wrapper/dists
5 | zipStorePath=wrapper/dists
6 | zipStoreBase=GRADLE_USER_HOME
7 |
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/.gitignore:
--------------------------------------------------------------------------------
1 | *.iml
2 | .gradle
3 | /local.properties
4 | /.idea/caches
5 | /.idea/libraries
6 | /.idea/modules.xml
7 | /.idea/workspace.xml
8 | /.idea/navEditor.xml
9 | /.idea/assetWizardSettings.xml
10 | .DS_Store
11 | /build
12 | /captures
13 | .externalNativeBuild
14 | .cxx
15 | local.properties
16 |
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/app/src/main/java/com/nopalsoft/simple/rest/ui/theme/Color.kt:
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1 | package com.nopalsoft.simple.rest.ui.theme
2 |
3 | import androidx.compose.ui.graphics.Color
4 |
5 | val Purple200 = Color(0xFFBB86FC)
6 | val Purple500 = Color(0xFF6200EE)
7 | val Purple700 = Color(0xFF3700B3)
8 | val Teal200 = Color(0xFF03DAC5)
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/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml:
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1 |
2 |
3 |
4 |
5 |
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/app/src/main/java/com/nopalsoft/simple/rest/model/ApiResponse.kt:
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1 | package com.nopalsoft.simple.rest.model
2 |
3 | data class ApiResponse(
4 | val results: List = emptyList(),
5 | )
6 |
7 | data class Results(
8 | val name: UserName?,
9 | val location: UserLocation?,
10 | val picture: UserPicture?,
11 | )
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/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml:
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1 |
2 |
3 |
4 |
5 |
--------------------------------------------------------------------------------
/app/src/test/resources/api_name.json:
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1 | {
2 | "results": [
3 | {
4 | "name": {
5 | "title": "Mr",
6 | "first": "Wayne",
7 | "last": "Collins"
8 | }
9 | }
10 | ],
11 | "info": {
12 | "seed": "630efe079ab07323",
13 | "results": 1,
14 | "page": 1,
15 | "version": "1.3"
16 | }
17 | }
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/settings.gradle:
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1 | dependencyResolutionManagement {
2 | repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
3 | repositories {
4 | google()
5 | mavenCentral()
6 | jcenter() // Warning: this repository is going to shut down soon
7 | }
8 | }
9 | rootProject.name = "JetpackComposeSimpreRestApi"
10 | include ':app'
11 |
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/app/src/main/java/com/nopalsoft/simple/rest/ui/theme/Shape.kt:
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1 | package com.nopalsoft.simple.rest.ui.theme
2 |
3 | import androidx.compose.foundation.shape.RoundedCornerShape
4 | import androidx.compose.material.Shapes
5 | import androidx.compose.ui.unit.dp
6 |
7 | val Shapes = Shapes(
8 | small = RoundedCornerShape(4.dp),
9 | medium = RoundedCornerShape(4.dp),
10 | large = RoundedCornerShape(0.dp)
11 | )
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/app/src/main/res/values/colors.xml:
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1 |
2 |
3 | #FFBB86FC
4 | #FF6200EE
5 | #FF3700B3
6 | #FF03DAC5
7 | #FF018786
8 | #FF000000
9 | #FFFFFFFF
10 |
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/app/src/main/java/com/nopalsoft/simple/rest/datasource/DbDataSource.kt:
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1 | package com.nopalsoft.simple.rest.datasource
2 |
3 | import androidx.room.Database
4 | import androidx.room.RoomDatabase
5 | import com.nopalsoft.simple.rest.model.User
6 | import com.nopalsoft.simple.rest.model.UserDao
7 |
8 | @Database(entities = [User::class], version = 1)
9 | abstract class DbDataSource : RoomDatabase() {
10 |
11 | abstract fun userDao(): UserDao
12 | }
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/app/src/test/resources/api_picture.json:
--------------------------------------------------------------------------------
1 | {
2 | "results": [
3 | {
4 | "picture": {
5 | "large": "https://randomuser.me/api/portraits/women/78.jpg",
6 | "medium": "https://randomuser.me/api/portraits/med/women/78.jpg",
7 | "thumbnail": "https://randomuser.me/api/portraits/thumb/women/78.jpg"
8 | }
9 | }
10 | ],
11 | "info": {
12 | "seed": "a3b73d39488b4875",
13 | "results": 1,
14 | "page": 1,
15 | "version": "1.3"
16 | }
17 | }
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/app/src/main/java/com/nopalsoft/simple/rest/datasource/RestDataSource.kt:
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1 | package com.nopalsoft.simple.rest.datasource
2 |
3 | import com.nopalsoft.simple.rest.model.ApiResponse
4 | import retrofit2.http.GET
5 |
6 |
7 | interface RestDataSource {
8 |
9 | @GET("?inc=name")
10 | suspend fun getUserName(): ApiResponse
11 |
12 | @GET("?inc=location")
13 | suspend fun getUserLocation(): ApiResponse
14 |
15 | @GET("?inc=picture")
16 | suspend fun getUserPicture(): ApiResponse
17 | }
18 |
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/app/src/androidTest/java/com/nopalsoft/simple/rest/utils/CustomTestRunner.kt:
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1 | package com.nopalsoft.simple.rest.utils
2 |
3 | import android.app.Application
4 | import android.content.Context
5 | import androidx.test.runner.AndroidJUnitRunner
6 | import dagger.hilt.android.testing.HiltTestApplication
7 |
8 | class CustomTestRunner : AndroidJUnitRunner() {
9 |
10 | override fun newApplication(cl: ClassLoader?, name: String?, context: Context?): Application {
11 | return super.newApplication(cl, HiltTestApplication::class.java.name, context)
12 | }
13 | }
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/.idea/deploymentTargetDropDown.xml:
--------------------------------------------------------------------------------
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
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/README.md:
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1 | # Simple REST API
2 |
3 | Learn how to make an Android App that will call a REST API using Retrofit to retrieve some data that will be
4 | stored in SQLite using Room library. Build the user interface with Jetpack Compose.
5 |
6 | Learn MVVM, dependency injection with Hilt and also add unit and instrumentation tests
7 |
8 | Watch the video in youtube (in spanish)
9 |
10 | # Video
11 | [](https://youtu.be/Td4wHh_ZivE)
12 |
13 |
14 | # Screenshots
15 | 
16 |
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/app/src/main/java/com/nopalsoft/simple/rest/di/RepositoryModule.kt:
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1 | package com.nopalsoft.simple.rest.di
2 |
3 | import com.nopalsoft.simple.rest.repository.UserRepository
4 | import com.nopalsoft.simple.rest.repository.UserRepositoryImp
5 | import dagger.Binds
6 | import dagger.Module
7 | import dagger.Provides
8 | import dagger.hilt.InstallIn
9 | import dagger.hilt.components.SingletonComponent
10 | import javax.inject.Singleton
11 |
12 | @Module
13 | @InstallIn(SingletonComponent::class)
14 | abstract class RepositoryModule {
15 |
16 | @Binds
17 | @Singleton
18 | abstract fun userRepository(repo: UserRepositoryImp): UserRepository
19 | }
20 |
21 |
22 |
23 |
24 |
25 |
26 |
27 |
28 |
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/app/src/test/resources/api_location.json:
--------------------------------------------------------------------------------
1 | {
2 | "results": [
3 | {
4 | "location": {
5 | "street": {
6 | "number": 2159,
7 | "name": "Mcclellan Rd"
8 | },
9 | "city": "Cairns",
10 | "state": "Victoria",
11 | "country": "Australia",
12 | "postcode": 8641,
13 | "coordinates": {
14 | "latitude": "-84.4848",
15 | "longitude": "96.7122"
16 | },
17 | "timezone": {
18 | "offset": "+4:30",
19 | "description": "Kabul"
20 | }
21 | }
22 | }
23 | ],
24 | "info": {
25 | "seed": "c5720106ec49ba1f",
26 | "results": 1,
27 | "page": 1,
28 | "version": "1.3"
29 | }
30 | }
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/app/src/main/java/com/nopalsoft/simple/rest/model/User.kt:
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1 | package com.nopalsoft.simple.rest.model
2 |
3 | import androidx.lifecycle.LiveData
4 | import androidx.room.*
5 |
6 | @Entity(tableName = "user")
7 | data class User(
8 | @ColumnInfo(name = "name") val name: String,
9 | @ColumnInfo(name = "lastName") val lastName: String,
10 | @ColumnInfo(name = "city") val city: String,
11 | @ColumnInfo(name = "thumbnail") val thumbnail: String,
12 | @PrimaryKey(autoGenerate = true) var id: Int = 0
13 | )
14 |
15 | @Dao
16 | interface UserDao {
17 | @Insert(onConflict = OnConflictStrategy.REPLACE)
18 | fun insert(user: User)
19 |
20 | @Query("SELECT * FROM user ORDER BY id DESC")
21 | fun getAll(): LiveData>
22 |
23 | @Delete
24 | fun delete(user: User)
25 | }
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/app/proguard-rules.pro:
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1 | # Add project specific ProGuard rules here.
2 | # You can control the set of applied configuration files using the
3 | # proguardFiles setting in build.gradle.
4 | #
5 | # For more details, see
6 | # http://developer.android.com/guide/developing/tools/proguard.html
7 |
8 | # If your project uses WebView with JS, uncomment the following
9 | # and specify the fully qualified class name to the JavaScript interface
10 | # class:
11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
12 | # public *;
13 | #}
14 |
15 | # Uncomment this to preserve the line number information for
16 | # debugging stack traces.
17 | #-keepattributes SourceFile,LineNumberTable
18 |
19 | # If you keep the line number information, uncomment this to
20 | # hide the original source file name.
21 | #-renamesourcefileattribute SourceFile
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/.idea/gradle.xml:
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1 |
2 |
3 |
4 |
5 |
20 |
21 |
--------------------------------------------------------------------------------
/app/src/main/res/values-night/themes.xml:
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1 |
2 |
3 |
16 |
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/app/src/main/java/com/nopalsoft/simple/rest/ui/theme/Type.kt:
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1 | package com.nopalsoft.simple.rest.ui.theme
2 |
3 | import androidx.compose.material.Typography
4 | import androidx.compose.ui.text.TextStyle
5 | import androidx.compose.ui.text.font.FontFamily
6 | import androidx.compose.ui.text.font.FontWeight
7 | import androidx.compose.ui.unit.sp
8 |
9 | // Set of Material typography styles to start with
10 | val Typography = Typography(
11 | body1 = TextStyle(
12 | fontFamily = FontFamily.Default,
13 | fontWeight = FontWeight.Normal,
14 | fontSize = 16.sp
15 | )
16 | /* Other default text styles to override
17 | button = TextStyle(
18 | fontFamily = FontFamily.Default,
19 | fontWeight = FontWeight.W500,
20 | fontSize = 14.sp
21 | ),
22 | caption = TextStyle(
23 | fontFamily = FontFamily.Default,
24 | fontWeight = FontWeight.Normal,
25 | fontSize = 12.sp
26 | )
27 | */
28 | )
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/app/src/main/AndroidManifest.xml:
--------------------------------------------------------------------------------
1 |
2 |
4 |
5 |
6 |
7 |
15 |
20 |
21 |
22 |
23 |
24 |
25 |
26 |
27 |
28 |
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/.idea/inspectionProfiles/Project_Default.xml:
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1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
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/gradle.properties:
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1 | # Project-wide Gradle settings.
2 | # IDE (e.g. Android Studio) users:
3 | # Gradle settings configured through the IDE *will override*
4 | # any settings specified in this file.
5 | # For more details on how to configure your build environment visit
6 | # http://www.gradle.org/docs/current/userguide/build_environment.html
7 | # Specifies the JVM arguments used for the daemon process.
8 | # The setting is particularly useful for tweaking memory settings.
9 | org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
10 | # When configured, Gradle will run in incubating parallel mode.
11 | # This option should only be used with decoupled projects. More details, visit
12 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
13 | # org.gradle.parallel=true
14 | # AndroidX package structure to make it clearer which packages are bundled with the
15 | # Android operating system, and which are packaged with your app"s APK
16 | # https://developer.android.com/topic/libraries/support-library/androidx-rn
17 | android.useAndroidX=true
18 | # Automatically convert third-party libraries to use AndroidX
19 | android.enableJetifier=true
20 | # Kotlin code style for this project: "official" or "obsolete":
21 | kotlin.code.style=official
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/app/src/main/java/com/nopalsoft/simple/rest/repository/UserRepository.kt:
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1 | package com.nopalsoft.simple.rest.repository
2 |
3 | import androidx.lifecycle.LiveData
4 | import com.nopalsoft.simple.rest.datasource.RestDataSource
5 | import com.nopalsoft.simple.rest.model.User
6 | import com.nopalsoft.simple.rest.model.UserDao
7 | import kotlinx.coroutines.delay
8 | import javax.inject.Inject
9 |
10 | interface UserRepository {
11 | suspend fun getNewUser(): User
12 | suspend fun deleteUser(toDelete: User)
13 | fun getAllUsers(): LiveData>
14 |
15 | }
16 |
17 | class UserRepositoryImp @Inject constructor(
18 | private val dataSource: RestDataSource,
19 | private val userDao: UserDao
20 | ) : UserRepository {
21 |
22 | override suspend fun getNewUser(): User {
23 | delay(3000)
24 | val name = dataSource.getUserName().results[0].name!!
25 | val location = dataSource.getUserLocation().results[0].location!!
26 | val picture = dataSource.getUserPicture().results[0].picture!!
27 | val user = User(name.first, name.last, location.city, picture.thumbnail)
28 | userDao.insert(user)
29 | return user
30 | }
31 |
32 | override fun getAllUsers() = userDao.getAll()
33 |
34 | override suspend fun deleteUser(toDelete: User) = userDao.delete(toDelete)
35 |
36 | }
37 |
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/app/src/main/res/values/themes.xml:
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1 |
2 |
3 |
16 |
17 |
21 |
22 |
23 |
24 |
25 |
--------------------------------------------------------------------------------
/app/src/main/java/com/nopalsoft/simple/rest/ui/theme/Theme.kt:
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1 | package com.nopalsoft.simple.rest.ui.theme
2 |
3 | import androidx.compose.foundation.isSystemInDarkTheme
4 | import androidx.compose.material.MaterialTheme
5 | import androidx.compose.material.darkColors
6 | import androidx.compose.material.lightColors
7 | import androidx.compose.runtime.Composable
8 |
9 | private val DarkColorPalette = darkColors(
10 | primary = Purple200,
11 | primaryVariant = Purple700,
12 | secondary = Teal200
13 | )
14 |
15 | private val LightColorPalette = lightColors(
16 | primary = Purple500,
17 | primaryVariant = Purple700,
18 | secondary = Teal200
19 |
20 | /* Other default colors to override
21 | background = Color.White,
22 | surface = Color.White,
23 | onPrimary = Color.White,
24 | onSecondary = Color.Black,
25 | onBackground = Color.Black,
26 | onSurface = Color.Black,
27 | */
28 | )
29 |
30 | @Composable
31 | fun JetpackComposeSimpreRestApiTheme(
32 | darkTheme: Boolean = isSystemInDarkTheme(),
33 | content: @Composable() () -> Unit
34 | ) {
35 | val colors = if (darkTheme) {
36 | DarkColorPalette
37 | } else {
38 | LightColorPalette
39 | }
40 |
41 | MaterialTheme(
42 | colors = colors,
43 | typography = Typography,
44 | shapes = Shapes,
45 | content = content
46 | )
47 | }
--------------------------------------------------------------------------------
/app/src/main/java/com/nopalsoft/simple/rest/UserViewModel.kt:
--------------------------------------------------------------------------------
1 | package com.nopalsoft.simple.rest
2 |
3 | import androidx.lifecycle.LiveData
4 | import androidx.lifecycle.MutableLiveData
5 | import androidx.lifecycle.ViewModel
6 | import androidx.lifecycle.viewModelScope
7 | import com.nopalsoft.simple.rest.model.User
8 | import com.nopalsoft.simple.rest.repository.UserRepository
9 | import dagger.hilt.android.lifecycle.HiltViewModel
10 | import kotlinx.coroutines.Dispatchers
11 | import kotlinx.coroutines.launch
12 | import javax.inject.Inject
13 |
14 | @HiltViewModel
15 | class UserViewModel @Inject constructor(
16 | private val userRepo: UserRepository
17 | ) : ViewModel() {
18 |
19 | private val _isLoading: MutableLiveData by lazy {
20 | MutableLiveData(false)
21 | }
22 |
23 | val users: LiveData> by lazy {
24 | userRepo.getAllUsers()
25 | }
26 |
27 | val isLoading: LiveData get() = _isLoading
28 |
29 | fun addUser() {
30 | if (_isLoading.value == false)
31 | viewModelScope.launch(Dispatchers.IO) {
32 | _isLoading.postValue(true)
33 | userRepo.getNewUser()
34 | _isLoading.postValue(false)
35 | }
36 | }
37 |
38 | fun deleteUser(toDelete: User) {
39 | viewModelScope.launch(Dispatchers.IO) {
40 | userRepo.deleteUser(toDelete);
41 | }
42 | }
43 | }
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/.idea/misc.xml:
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1 |
2 |
3 |
4 |
5 |
18 |
19 |
20 |
21 |
22 |
23 |
24 |
25 |
26 |
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/app/src/androidTest/java/com/nopalsoft/simple/rest/utils/FakeRepositoryModule.kt:
--------------------------------------------------------------------------------
1 | package com.nopalsoft.simple.rest.utils
2 |
3 | import androidx.lifecycle.LiveData
4 | import androidx.lifecycle.MutableLiveData
5 | import com.nopalsoft.simple.rest.di.RepositoryModule
6 | import com.nopalsoft.simple.rest.model.User
7 | import com.nopalsoft.simple.rest.repository.UserRepository
8 | import dagger.Module
9 | import dagger.Provides
10 | import dagger.hilt.components.SingletonComponent
11 | import dagger.hilt.testing.TestInstallIn
12 | import javax.inject.Singleton
13 |
14 | @Module
15 | @TestInstallIn(
16 | components = [SingletonComponent::class],
17 | replaces = [RepositoryModule::class]
18 | )
19 | class FakeRepositoryModule {
20 |
21 | @Provides
22 | @Singleton
23 | fun userRepository(): UserRepository =
24 | object : UserRepository {
25 |
26 | private val users = MutableLiveData>(listOf());
27 |
28 | override suspend fun getNewUser(): User {
29 | val userList = users.value!!
30 | val newUser = User(
31 | "Name ${userList.size}",
32 | "LastName ${userList.size}",
33 | "City",
34 | "Image",
35 | )
36 | users.postValue(users.value?.toMutableList()?.apply { add(newUser) })
37 | return newUser
38 | }
39 |
40 | override suspend fun deleteUser(toDelete: User) {
41 | users.postValue(users.value?.toMutableList()?.apply { remove(toDelete) })
42 | }
43 |
44 | override fun getAllUsers(): LiveData> = users
45 | }
46 | }
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/app/src/main/java/com/nopalsoft/simple/rest/di/DataSourceModule.kt:
--------------------------------------------------------------------------------
1 | package com.nopalsoft.simple.rest.di
2 |
3 | import android.content.Context
4 | import androidx.room.Room
5 | import com.nopalsoft.simple.rest.datasource.RestDataSource
6 | import com.nopalsoft.simple.rest.datasource.DbDataSource
7 | import com.nopalsoft.simple.rest.model.UserDao
8 | import dagger.Module
9 | import dagger.Provides
10 | import dagger.hilt.InstallIn
11 | import dagger.hilt.android.qualifiers.ApplicationContext
12 | import dagger.hilt.components.SingletonComponent
13 | import retrofit2.Retrofit
14 | import retrofit2.converter.gson.GsonConverterFactory
15 | import javax.inject.Named
16 | import javax.inject.Singleton
17 |
18 | @Module
19 | @InstallIn(SingletonComponent::class)
20 | class DataSourceModule {
21 |
22 | @Singleton
23 | @Provides
24 | @Named("BaseUrl")
25 | fun provideBaseUrl() = "https://randomuser.me/api/"
26 |
27 | @Singleton
28 | @Provides
29 | fun provideRetrofit(@Named("BaseUrl") baseUrl: String): Retrofit {
30 | return Retrofit.Builder()
31 | .addConverterFactory(GsonConverterFactory.create())
32 | .baseUrl(baseUrl)
33 | .build()
34 | }
35 |
36 | @Singleton
37 | @Provides
38 | fun restDataSource(retrofit: Retrofit): RestDataSource =
39 | retrofit.create(RestDataSource::class.java)
40 |
41 | @Singleton
42 | @Provides
43 | fun dbDataSource(@ApplicationContext context: Context): DbDataSource {
44 | return Room.databaseBuilder(context, DbDataSource::class.java, "user_database")
45 | .fallbackToDestructiveMigration()
46 | .build()
47 | }
48 |
49 | @Singleton
50 | @Provides
51 | fun userDao(db: DbDataSource): UserDao = db.userDao()
52 | }
53 |
54 |
55 |
56 |
57 |
58 |
59 |
60 |
61 |
--------------------------------------------------------------------------------
/app/src/main/res/drawable-v24/ic_launcher_foreground.xml:
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1 |
7 |
8 |
9 |
15 |
18 |
21 |
22 |
23 |
24 |
30 |
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/app/src/androidTest/java/com/nopalsoft/simple/rest/ExampleInstrumentedTest.kt:
--------------------------------------------------------------------------------
1 | package com.nopalsoft.simple.rest
2 |
3 | import androidx.compose.ui.test.junit4.createAndroidComposeRule
4 | import androidx.compose.ui.test.onNodeWithContentDescription
5 | import androidx.compose.ui.test.onNodeWithTag
6 | import androidx.compose.ui.test.onNodeWithText
7 | import androidx.compose.ui.test.performClick
8 | import androidx.test.ext.junit.runners.AndroidJUnit4
9 | import dagger.hilt.android.testing.HiltAndroidRule
10 | import dagger.hilt.android.testing.HiltAndroidTest
11 | import org.junit.Rule
12 | import org.junit.Test
13 | import org.junit.runner.RunWith
14 |
15 | @HiltAndroidTest
16 | @RunWith(AndroidJUnit4::class)
17 | class ExampleInstrumentedTest {
18 | @get:Rule(order = 1)
19 | var hiltTestRule = HiltAndroidRule(this)
20 |
21 | @get:Rule(order = 2)
22 | var composeTestRule = createAndroidComposeRule()
23 |
24 | @Test
25 | fun addingItemsWorksCorrectly() {
26 | composeTestRule.setContent {
27 | MyApp1()
28 | }
29 |
30 | composeTestRule.onNodeWithContentDescription("Add").performClick()
31 | composeTestRule.onNodeWithText("Name 0 LastName 0").assertExists()
32 |
33 | composeTestRule.onNodeWithContentDescription("Add").performClick()
34 | composeTestRule.onNodeWithText("Name 1 LastName 1").assertExists()
35 | }
36 |
37 | @Test
38 | fun removingItemsWorkCorrectly() {
39 | composeTestRule.setContent {
40 | MyApp1()
41 | }
42 | composeTestRule.onNodeWithContentDescription("Add").performClick()
43 | composeTestRule.onNodeWithText("Name 0 LastName 0").assertExists()
44 |
45 | composeTestRule.onNodeWithContentDescription("Remove").performClick()
46 | composeTestRule.onNodeWithText("Name 0 LastName 0").assertDoesNotExist()
47 | }
48 |
49 | @Test
50 | fun loadingIsVisibleWhenAddingNewItem() {
51 | composeTestRule.setContent {
52 | MyApp(users = emptyList(), isLoading = true)
53 | }
54 |
55 | composeTestRule.onNodeWithContentDescription("Add").performClick()
56 | composeTestRule.onNodeWithTag("loadingCard").assertExists()
57 | }
58 | }
59 |
--------------------------------------------------------------------------------
/gradlew.bat:
--------------------------------------------------------------------------------
1 | @rem
2 | @rem Copyright 2015 the original author or authors.
3 | @rem
4 | @rem Licensed under the Apache License, Version 2.0 (the "License");
5 | @rem you may not use this file except in compliance with the License.
6 | @rem You may obtain a copy of the License at
7 | @rem
8 | @rem https://www.apache.org/licenses/LICENSE-2.0
9 | @rem
10 | @rem Unless required by applicable law or agreed to in writing, software
11 | @rem distributed under the License is distributed on an "AS IS" BASIS,
12 | @rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 | @rem See the License for the specific language governing permissions and
14 | @rem limitations under the License.
15 | @rem
16 |
17 | @if "%DEBUG%" == "" @echo off
18 | @rem ##########################################################################
19 | @rem
20 | @rem Gradle startup script for Windows
21 | @rem
22 | @rem ##########################################################################
23 |
24 | @rem Set local scope for the variables with windows NT shell
25 | if "%OS%"=="Windows_NT" setlocal
26 |
27 | set DIRNAME=%~dp0
28 | if "%DIRNAME%" == "" set DIRNAME=.
29 | set APP_BASE_NAME=%~n0
30 | set APP_HOME=%DIRNAME%
31 |
32 | @rem Resolve any "." and ".." in APP_HOME to make it shorter.
33 | for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
34 |
35 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
36 | set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
37 |
38 | @rem Find java.exe
39 | if defined JAVA_HOME goto findJavaFromJavaHome
40 |
41 | set JAVA_EXE=java.exe
42 | %JAVA_EXE% -version >NUL 2>&1
43 | if "%ERRORLEVEL%" == "0" goto execute
44 |
45 | echo.
46 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
47 | echo.
48 | echo Please set the JAVA_HOME variable in your environment to match the
49 | echo location of your Java installation.
50 |
51 | goto fail
52 |
53 | :findJavaFromJavaHome
54 | set JAVA_HOME=%JAVA_HOME:"=%
55 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe
56 |
57 | if exist "%JAVA_EXE%" goto execute
58 |
59 | echo.
60 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
61 | echo.
62 | echo Please set the JAVA_HOME variable in your environment to match the
63 | echo location of your Java installation.
64 |
65 | goto fail
66 |
67 | :execute
68 | @rem Setup the command line
69 |
70 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
71 |
72 |
73 | @rem Execute Gradle
74 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
75 |
76 | :end
77 | @rem End local scope for the variables with windows NT shell
78 | if "%ERRORLEVEL%"=="0" goto mainEnd
79 |
80 | :fail
81 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
82 | rem the _cmd.exe /c_ return code!
83 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
84 | exit /b 1
85 |
86 | :mainEnd
87 | if "%OS%"=="Windows_NT" endlocal
88 |
89 | :omega
90 |
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/app/build.gradle:
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1 | plugins {
2 | id 'com.android.application'
3 | id 'kotlin-android'
4 | id 'kotlin-kapt'
5 | id 'dagger.hilt.android.plugin'
6 | }
7 |
8 | android {
9 | compileSdk 31
10 |
11 | defaultConfig {
12 | applicationId "com.nopalsoft.simple.rest"
13 | minSdk 26
14 | targetSdk 31
15 | versionCode 1
16 | versionName "1.0"
17 |
18 | testInstrumentationRunner "com.nopalsoft.simple.rest.utils.CustomTestRunner"
19 | vectorDrawables {
20 | useSupportLibrary true
21 | }
22 | }
23 |
24 | buildTypes {
25 | release {
26 | minifyEnabled false
27 | proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
28 | }
29 | }
30 | compileOptions {
31 | sourceCompatibility JavaVersion.VERSION_1_8
32 | targetCompatibility JavaVersion.VERSION_1_8
33 | }
34 | kotlinOptions {
35 | jvmTarget = '1.8'
36 | useIR = true
37 | }
38 | buildFeatures {
39 | compose true
40 | }
41 | composeOptions {
42 | kotlinCompilerExtensionVersion compose_version
43 | }
44 | packagingOptions {
45 | resources {
46 | excludes += '/META-INF/{AL2.0,LGPL2.1}'
47 | }
48 | }
49 | }
50 |
51 | dependencies {
52 |
53 | implementation 'androidx.core:core-ktx:1.7.0'
54 | implementation 'androidx.appcompat:appcompat:1.4.0'
55 | implementation 'com.google.android.material:material:1.4.0'
56 | implementation "androidx.compose.ui:ui:$compose_version"
57 | implementation "androidx.compose.material:material:$compose_version"
58 | implementation "androidx.compose.ui:ui-tooling-preview:$compose_version"
59 | implementation "androidx.compose.runtime:runtime-livedata:$compose_version"
60 | implementation 'androidx.lifecycle:lifecycle-runtime-ktx:2.4.0'
61 | implementation 'androidx.activity:activity-compose:1.4.0'
62 |
63 | implementation 'com.valentinilk.shimmer:compose-shimmer:1.0.0'
64 | implementation 'io.coil-kt:coil-compose:1.3.1'
65 |
66 | // Retrofit
67 | implementation 'com.squareup.retrofit2:retrofit:2.8.1'
68 | implementation 'com.squareup.retrofit2:converter-gson:2.8.1'
69 |
70 | // Room https://developer.android.com/jetpack/androidx/releases/room
71 | def room_version = "2.3.0"
72 | implementation "androidx.room:room-runtime:$room_version"
73 | implementation "androidx.room:room-ktx:$room_version"
74 | kapt "androidx.room:room-compiler:$room_version"
75 |
76 | // Hilt
77 | implementation 'androidx.hilt:hilt-navigation-compose:1.0.0-beta01'
78 | implementation "com.google.dagger:hilt-android:2.38.1"
79 | kapt "com.google.dagger:hilt-compiler:2.38.1"
80 |
81 | testImplementation 'junit:junit:4.+'
82 | androidTestImplementation 'androidx.test.ext:junit:1.1.3'
83 | androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
84 |
85 | androidTestImplementation 'com.google.dagger:hilt-android-testing:2.38.1'
86 | kaptAndroidTest 'com.google.dagger:hilt-compiler:2.38.1'
87 |
88 | testImplementation 'com.squareup.okhttp3:mockwebserver:4.9.1'
89 |
90 | testImplementation 'android.arch.core:core-testing:1.1.1'
91 | androidTestImplementation "androidx.compose.ui:ui-test-junit4:$compose_version"
92 | debugImplementation "androidx.compose.ui:ui-tooling:$compose_version"
93 | }
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/app/src/test/java/com/nopalsoft/simple/rest/UserRepositoryTest.kt:
--------------------------------------------------------------------------------
1 | package com.nopalsoft.simple.rest
2 |
3 | import androidx.arch.core.executor.testing.InstantTaskExecutorRule
4 | import androidx.lifecycle.LiveData
5 | import androidx.lifecycle.MutableLiveData
6 | import com.nopalsoft.simple.rest.datasource.RestDataSource
7 | import com.nopalsoft.simple.rest.model.User
8 | import com.nopalsoft.simple.rest.model.UserDao
9 | import com.nopalsoft.simple.rest.repository.UserRepositoryImp
10 | import kotlinx.coroutines.runBlocking
11 | import okhttp3.OkHttpClient
12 | import okhttp3.mockwebserver.Dispatcher
13 | import okhttp3.mockwebserver.MockResponse
14 | import okhttp3.mockwebserver.MockWebServer
15 | import okhttp3.mockwebserver.RecordedRequest
16 | import okio.buffer
17 | import okio.source
18 | import org.junit.After
19 | import org.junit.Assert.assertEquals
20 | import org.junit.Rule
21 | import org.junit.Test
22 | import retrofit2.Retrofit
23 | import retrofit2.converter.gson.GsonConverterFactory
24 | import java.nio.charset.StandardCharsets
25 |
26 |
27 | private val user1 = User("Yayo", "Arellano", "Taipei", "http://..")
28 | private val user2 = User("Carlos", "Caguamas", "Torreon", "http://..")
29 |
30 | class UserRepositoryTest {
31 | private val mockWebServer = MockWebServer().apply {
32 | url("/")
33 | dispatcher = myDispatcher
34 | }
35 |
36 | private val restDataSource = Retrofit.Builder()
37 | .baseUrl(mockWebServer.url("/"))
38 | .client(OkHttpClient.Builder().build())
39 | .addConverterFactory(GsonConverterFactory.create())
40 | .build()
41 | .create(RestDataSource::class.java)
42 |
43 | private val newsRepository = UserRepositoryImp(restDataSource, MockUserDao())
44 |
45 | @get:Rule
46 | val rule = InstantTaskExecutorRule()
47 |
48 | @After
49 | fun tearDown() {
50 | mockWebServer.shutdown()
51 | }
52 |
53 | @Test
54 | fun `Users on the DB are retrieved correctly`() {
55 | val users = newsRepository.getAllUsers()
56 | assertEquals(2, users.value?.size)
57 | }
58 |
59 | @Test
60 | fun `Users is deleted correctly`() {
61 | runBlocking {
62 | newsRepository.deleteUser(user1)
63 |
64 | val users = newsRepository.getAllUsers()
65 | assertEquals(1, users.value?.size)
66 | }
67 | }
68 |
69 | @Test
70 | fun `Users is fetched correctly`() {
71 | runBlocking {
72 | val newUser = newsRepository.getNewUser()
73 |
74 | val users = newsRepository.getAllUsers()
75 | assertEquals(3, users.value?.size)
76 | assertEquals(newUser.name, "Wayne")
77 | assertEquals(newUser.lastName, "Collins")
78 | assertEquals(newUser.city, "Cairns")
79 | assert(newUser.thumbnail.contains("thumb/women/78.jpg"))
80 | }
81 | }
82 | }
83 |
84 | class MockUserDao : UserDao {
85 |
86 | private val users = MutableLiveData(listOf(user1, user2));
87 |
88 | override fun insert(user: User) {
89 | users.value = users.value?.toMutableList()?.apply { add(user) }
90 | }
91 |
92 | override fun getAll(): LiveData> = users
93 |
94 | override fun delete(user: User) {
95 | users.value = users.value?.toMutableList()?.apply { remove(user) }
96 | }
97 | }
98 |
99 | val myDispatcher: Dispatcher = object : Dispatcher() {
100 | override fun dispatch(request: RecordedRequest): MockResponse {
101 | return when (request.path) {
102 | "/?inc=name" -> MockResponse().apply { addResponse("api_name.json") }
103 | "/?inc=location" -> MockResponse().apply { addResponse("api_location.json") }
104 | "/?inc=picture" -> MockResponse().apply { addResponse("api_picture.json") }
105 | else -> MockResponse().setResponseCode(404)
106 | }
107 | }
108 | }
109 |
110 | fun MockResponse.addResponse(filePath: String): MockResponse {
111 | val inputStream = javaClass.classLoader?.getResourceAsStream(filePath)
112 | val source = inputStream?.source()?.buffer()
113 | source?.let {
114 | setResponseCode(200)
115 | setBody(it.readString(StandardCharsets.UTF_8))
116 | }
117 | return this
118 | }
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/app/src/main/res/drawable/ic_launcher_background.xml:
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30 |
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40 |
45 |
50 |
55 |
60 |
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/gradlew:
--------------------------------------------------------------------------------
1 | #!/usr/bin/env sh
2 |
3 | #
4 | # Copyright 2015 the original author or authors.
5 | #
6 | # Licensed under the Apache License, Version 2.0 (the "License");
7 | # you may not use this file except in compliance with the License.
8 | # You may obtain a copy of the License at
9 | #
10 | # https://www.apache.org/licenses/LICENSE-2.0
11 | #
12 | # Unless required by applicable law or agreed to in writing, software
13 | # distributed under the License is distributed on an "AS IS" BASIS,
14 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 | # See the License for the specific language governing permissions and
16 | # limitations under the License.
17 | #
18 |
19 | ##############################################################################
20 | ##
21 | ## Gradle start up script for UN*X
22 | ##
23 | ##############################################################################
24 |
25 | # Attempt to set APP_HOME
26 | # Resolve links: $0 may be a link
27 | PRG="$0"
28 | # Need this for relative symlinks.
29 | while [ -h "$PRG" ] ; do
30 | ls=`ls -ld "$PRG"`
31 | link=`expr "$ls" : '.*-> \(.*\)$'`
32 | if expr "$link" : '/.*' > /dev/null; then
33 | PRG="$link"
34 | else
35 | PRG=`dirname "$PRG"`"/$link"
36 | fi
37 | done
38 | SAVED="`pwd`"
39 | cd "`dirname \"$PRG\"`/" >/dev/null
40 | APP_HOME="`pwd -P`"
41 | cd "$SAVED" >/dev/null
42 |
43 | APP_NAME="Gradle"
44 | APP_BASE_NAME=`basename "$0"`
45 |
46 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
47 | DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
48 |
49 | # Use the maximum available, or set MAX_FD != -1 to use that value.
50 | MAX_FD="maximum"
51 |
52 | warn () {
53 | echo "$*"
54 | }
55 |
56 | die () {
57 | echo
58 | echo "$*"
59 | echo
60 | exit 1
61 | }
62 |
63 | # OS specific support (must be 'true' or 'false').
64 | cygwin=false
65 | msys=false
66 | darwin=false
67 | nonstop=false
68 | case "`uname`" in
69 | CYGWIN* )
70 | cygwin=true
71 | ;;
72 | Darwin* )
73 | darwin=true
74 | ;;
75 | MINGW* )
76 | msys=true
77 | ;;
78 | NONSTOP* )
79 | nonstop=true
80 | ;;
81 | esac
82 |
83 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
84 |
85 |
86 | # Determine the Java command to use to start the JVM.
87 | if [ -n "$JAVA_HOME" ] ; then
88 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
89 | # IBM's JDK on AIX uses strange locations for the executables
90 | JAVACMD="$JAVA_HOME/jre/sh/java"
91 | else
92 | JAVACMD="$JAVA_HOME/bin/java"
93 | fi
94 | if [ ! -x "$JAVACMD" ] ; then
95 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
96 |
97 | Please set the JAVA_HOME variable in your environment to match the
98 | location of your Java installation."
99 | fi
100 | else
101 | JAVACMD="java"
102 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
103 |
104 | Please set the JAVA_HOME variable in your environment to match the
105 | location of your Java installation."
106 | fi
107 |
108 | # Increase the maximum file descriptors if we can.
109 | if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
110 | MAX_FD_LIMIT=`ulimit -H -n`
111 | if [ $? -eq 0 ] ; then
112 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
113 | MAX_FD="$MAX_FD_LIMIT"
114 | fi
115 | ulimit -n $MAX_FD
116 | if [ $? -ne 0 ] ; then
117 | warn "Could not set maximum file descriptor limit: $MAX_FD"
118 | fi
119 | else
120 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
121 | fi
122 | fi
123 |
124 | # For Darwin, add options to specify how the application appears in the dock
125 | if $darwin; then
126 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
127 | fi
128 |
129 | # For Cygwin or MSYS, switch paths to Windows format before running java
130 | if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
131 | APP_HOME=`cygpath --path --mixed "$APP_HOME"`
132 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
133 |
134 | JAVACMD=`cygpath --unix "$JAVACMD"`
135 |
136 | # We build the pattern for arguments to be converted via cygpath
137 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
138 | SEP=""
139 | for dir in $ROOTDIRSRAW ; do
140 | ROOTDIRS="$ROOTDIRS$SEP$dir"
141 | SEP="|"
142 | done
143 | OURCYGPATTERN="(^($ROOTDIRS))"
144 | # Add a user-defined pattern to the cygpath arguments
145 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then
146 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
147 | fi
148 | # Now convert the arguments - kludge to limit ourselves to /bin/sh
149 | i=0
150 | for arg in "$@" ; do
151 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
152 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
153 |
154 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
155 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
156 | else
157 | eval `echo args$i`="\"$arg\""
158 | fi
159 | i=`expr $i + 1`
160 | done
161 | case $i in
162 | 0) set -- ;;
163 | 1) set -- "$args0" ;;
164 | 2) set -- "$args0" "$args1" ;;
165 | 3) set -- "$args0" "$args1" "$args2" ;;
166 | 4) set -- "$args0" "$args1" "$args2" "$args3" ;;
167 | 5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
168 | 6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
169 | 7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
170 | 8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
171 | 9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
172 | esac
173 | fi
174 |
175 | # Escape application args
176 | save () {
177 | for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
178 | echo " "
179 | }
180 | APP_ARGS=`save "$@"`
181 |
182 | # Collect all arguments for the java command, following the shell quoting and substitution rules
183 | eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
184 |
185 | exec "$JAVACMD" "$@"
186 |
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/app/src/main/java/com/nopalsoft/simple/rest/MainActivity.kt:
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1 | package com.nopalsoft.simple.rest
2 |
3 | import android.os.Bundle
4 | import androidx.activity.ComponentActivity
5 | import androidx.activity.compose.setContent
6 | import androidx.compose.foundation.Image
7 | import androidx.compose.foundation.background
8 | import androidx.compose.foundation.layout.*
9 | import androidx.compose.foundation.lazy.LazyColumn
10 | import androidx.compose.foundation.shape.RoundedCornerShape
11 | import androidx.compose.material.*
12 | import androidx.compose.material.icons.Icons
13 | import androidx.compose.material.icons.filled.Add
14 | import androidx.compose.material.icons.filled.Delete
15 | import androidx.compose.runtime.Composable
16 | import androidx.compose.runtime.getValue
17 | import androidx.compose.runtime.livedata.observeAsState
18 | import androidx.compose.ui.Modifier
19 | import androidx.compose.ui.graphics.Color
20 | import androidx.compose.ui.layout.ContentScale
21 | import androidx.compose.ui.platform.testTag
22 | import androidx.compose.ui.tooling.preview.Preview
23 | import androidx.compose.ui.unit.dp
24 | import androidx.hilt.navigation.compose.hiltViewModel
25 | import coil.compose.rememberImagePainter
26 | import com.nopalsoft.simple.rest.model.User
27 | import com.nopalsoft.simple.rest.ui.theme.JetpackComposeSimpreRestApiTheme
28 | import com.valentinilk.shimmer.shimmer
29 | import dagger.hilt.android.AndroidEntryPoint
30 |
31 | @AndroidEntryPoint
32 | class MainActivity : ComponentActivity() {
33 | override fun onCreate(savedInstanceState: Bundle?) {
34 | super.onCreate(savedInstanceState)
35 | setContent {
36 | JetpackComposeSimpreRestApiTheme {
37 | // A surface container using the 'background' color from the theme
38 | Surface(color = MaterialTheme.colors.background) {
39 | MyApp1()
40 | }
41 | }
42 | }
43 | }
44 | }
45 |
46 | @Composable
47 | fun MyApp1(
48 | viewModel: UserViewModel = hiltViewModel()
49 | ) {
50 | val users by viewModel.users.observeAsState(arrayListOf())
51 | val isLoading by viewModel.isLoading.observeAsState(false)
52 |
53 | MyApp(onAddClick = {
54 | viewModel.addUser()
55 | }, onDeleteClick = {
56 | viewModel.deleteUser(it)
57 | }, users, isLoading)
58 |
59 |
60 | }
61 |
62 | @Composable
63 | fun MyApp(
64 | onAddClick: (() -> Unit)? = null,
65 | onDeleteClick: ((toDelete: User) -> Unit)? = null,
66 | users: List,
67 | isLoading: Boolean,
68 | ) {
69 | Scaffold(
70 | topBar = {
71 | TopAppBar(
72 | title = { Text("Simple Rest + Room") },
73 | actions = {
74 | IconButton(onClick = {
75 | onAddClick?.invoke()
76 | }) {
77 | Icon(Icons.Filled.Add, "Add")
78 | }
79 | }
80 | )
81 | }
82 | ) {
83 | LazyColumn {
84 | var itemCount = users.size
85 | if (isLoading) itemCount++
86 |
87 | items(count = itemCount) { index ->
88 | var auxIndex = index;
89 | if (isLoading) {
90 | if (auxIndex == 0)
91 | return@items LoadingCard()
92 | auxIndex--
93 | }
94 | val user = users[auxIndex]
95 | Card(
96 | shape = RoundedCornerShape(8.dp),
97 | elevation = 1.dp,
98 | modifier = Modifier
99 | .padding(horizontal = 8.dp, vertical = 4.dp)
100 | .fillMaxWidth(),
101 | ) {
102 | Row(modifier = Modifier.padding(8.dp)) {
103 | Image(
104 | modifier = Modifier.size(50.dp),
105 | painter = rememberImagePainter(
106 | data = user.thumbnail,
107 | builder = {
108 | placeholder(R.drawable.placeholder)
109 | error(R.drawable.placeholder)
110 | }
111 | ),
112 | contentDescription = null,
113 | contentScale = ContentScale.FillHeight
114 | )
115 | Spacer()
116 | Column(
117 | Modifier.weight(1f),
118 | ) {
119 | Text("${user.name} ${user.lastName}")
120 | Text(user.city)
121 | }
122 | Spacer()
123 | IconButton(onClick = {
124 | onDeleteClick?.invoke(user)
125 | }) {
126 | Icon(Icons.Filled.Delete, "Remove")
127 | }
128 | }
129 | }
130 | }
131 | }
132 | }
133 | }
134 |
135 | @Composable
136 | fun LoadingCard() {
137 | Card(
138 | shape = RoundedCornerShape(8.dp),
139 | elevation = 1.dp,
140 | modifier = Modifier
141 | .padding(horizontal = 8.dp, vertical = 4.dp)
142 | .fillMaxWidth()
143 | .testTag("loadingCard")
144 | ) {
145 | Row(modifier = Modifier.padding(8.dp)) {
146 | ImageLoading()
147 | Spacer()
148 | Column {
149 | Spacer()
150 | Box(modifier = Modifier.shimmer()) {
151 | Column {
152 | Box(
153 | modifier = Modifier
154 | .height(15.dp)
155 | .fillMaxWidth()
156 | .background(Color.Gray)
157 | )
158 | Spacer()
159 | Box(
160 | modifier = Modifier
161 | .height(15.dp)
162 | .fillMaxWidth()
163 | .background(Color.Gray)
164 | )
165 | }
166 | }
167 | }
168 |
169 | }
170 | }
171 | }
172 |
173 | @Composable
174 | fun ImageLoading() {
175 | Box(modifier = Modifier.shimmer()) {
176 | Box(
177 | modifier = Modifier
178 | .size(50.dp)
179 | .background(Color.Gray)
180 | )
181 | }
182 | }
183 |
184 | @Composable
185 | fun Spacer(size: Int = 8) = Spacer(modifier = Modifier.size(size.dp))
186 |
187 | @Preview(showBackground = true)
188 | @Composable
189 | fun DefaultPreview() {
190 | JetpackComposeSimpreRestApiTheme {
191 | MyApp(isLoading = true, users = arrayListOf())
192 | }
193 | }
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