a

Kibutz/core/remote/.gitignore

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+/build

Kibutz/core/remote/build.gradle

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+plugins {
+    alias(libs.plugins.androidLibrary)
+}
+
+android {
+    namespace 'com.monke.firebase'
+    compileSdk 34
+
+    defaultConfig {
+        minSdk 24
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+        consumerProguardFiles "consumer-rules.pro"
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_17
+        targetCompatibility JavaVersion.VERSION_17
+    }
+}
+
+dependencies {
+
+    implementation project(':domain:data')
+    implementation project(':core:utils')
+
+
+    implementation libs.appcompat
+    implementation libs.material
+    testImplementation libs.junit
+    androidTestImplementation libs.ext.junit
+    androidTestImplementation libs.espresso.core
+
+    implementation platform(libs.firebase.bom)
+    implementation libs.firebase.auth
+    implementation libs.firebase.firestore
+    implementation libs.firebase.storage
+
+    implementation libs.dagger2
+    annotationProcessor libs.dagger.compiler
+
+
+}

Kibutz/core/remote/proguard-rules.pro

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+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

Kibutz/core/remote/src/androidTest/java/com/monke/firebase/ExampleInstrumentedTest.java

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+package com.monke.firebase;
+
+import android.content.Context;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+        assertEquals("com.monke.firebase.test", appContext.getPackageName());
+    }
+}

Kibutz/core/remote/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+
+</manifest>

Kibutz/core/remote/src/main/java/com/monke/firebase/FilesRemoteDataSourceImpl.java

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+package com.monke.firebase;
+
+import android.net.Uri;
+
+import androidx.lifecycle.LiveData;
+
+import com.google.firebase.storage.FirebaseStorage;
+import com.monke.data.FilesRemoteDataSource;
+import com.monke.data.OnCompleteListener;
+import com.monke.data.Result;
+import com.monke.utils.ThreadUtils;
+
+import javax.inject.Inject;
+
+public class FilesRemoteDataSourceImpl implements FilesRemoteDataSource {
+
+    private FirebaseStorage storage;
+
+    @Inject
+    public FilesRemoteDataSourceImpl(FirebaseStorage storage) {
+        this.storage = storage;
+    }
+
+    @Override
+    public void uploadFile(Uri uri, String path, OnCompleteListener<Result<?>> onCompleteListener) {
+        ThreadUtils.runOnBackground(() -> {
+            var ref = storage.getReference(path);
+            ref.putFile(uri).addOnCompleteListener(task -> {
+                if (task.isSuccessful()) {
+                    onCompleteListener.onComplete(new Result.Success<>());
+                } else {
+                    onCompleteListener.onComplete(new Result.Failure<>(task.getException()));
+                }
+            });
+        });
+    }
+
+    @Override
+    public void getFileDownloadUrl(String path, OnCompleteListener<Result<String>> onCompleteListener) {
+        ThreadUtils.runOnBackground(() -> {
+            var ref = storage.getReference(path);
+            ref.getDownloadUrl().addOnCompleteListener(task -> {
+                if (task.isSuccessful()) {
+                    onCompleteListener.onComplete(new Result.Success<>(task.getResult().toString()));
+                } else {
+                    onCompleteListener.onComplete(new Result.Failure<>(task.getException()));
+                }
+            });
+        });
+    }
+
+}

Kibutz/core/remote/src/main/java/com/monke/firebase/FilesRepositoryImpl.java

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+package com.monke.firebase;
+
+import android.net.Uri;
+
+import androidx.lifecycle.LiveData;
+
+import com.monke.data.FilesRemoteDataSource;
+import com.monke.data.FilesRepository;
+import com.monke.data.OnCompleteListener;
+import com.monke.data.Result;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.UUID;
+import java.util.concurrent.atomic.AtomicInteger;
+
+import javax.inject.Inject;
+
+public class FilesRepositoryImpl implements FilesRepository {
+
+    private FilesRemoteDataSource remoteDataSource;
+    private volatile AtomicInteger imagesToLoad = new AtomicInteger();
+
+    @Inject
+    public FilesRepositoryImpl(FilesRemoteDataSource remoteDataSource ) {
+        this.remoteDataSource = remoteDataSource;
+    }
+
+    @Override
+    public void uploadImages(String collection, List<String> imagesUrls,
+                             OnCompleteListener<Result<?>> listener) {
+        if (imagesUrls.isEmpty()) {
+            listener.onComplete(new Result.Success<>());
+            return;
+        }
+        imagesToLoad.set(imagesUrls.size());
+        for (String imageUrl: imagesUrls) {
+            var path = collection + "/" + imageUrl;
+            remoteDataSource.uploadFile(Uri.parse(imageUrl), path, result -> {
+                if (result.isFailure()) {
+                    listener.onComplete(result);
+                    return;
+                }
+                imagesToLoad.getAndDecrement();
+                if (imagesToLoad.get() == 0) listener.onComplete(new Result.Success<>());
+             });
+        }
+    }
+
+    @Override
+    public void getFileDownloadUrl(String path, OnCompleteListener<Result<String>> listener) {
+        remoteDataSource.getFileDownloadUrl(path, listener);
+    }
+
+    @Override
+    public void getFilesDownloadUrls(List<String> pathList,
+                                     OnCompleteListener<Result<List<String>>> listener) {
+        if (pathList.isEmpty()) {
+            listener.onComplete(new Result.Success<>(Collections.emptyList()));
+            return;
+        }
+        imagesToLoad.set(pathList.size());
+        ArrayList<String> urls = new ArrayList<>();
+        for (String path: pathList) {
+            remoteDataSource.getFileDownloadUrl(path, result -> {
+                if (result.isFailure()) {
+                    listener.onComplete(new Result.Failure<>(result.getException()));
+                    return;
+                }
+                imagesToLoad.getAndDecrement();
+                urls.add(result.get());
+                if (imagesToLoad.get() == 0) listener.onComplete(new Result.Success<>(urls));
+            });
+        }
+    }
+}

Kibutz/core/remote/src/main/java/com/monke/firebase/RemoteBindings.java

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+package com.monke.firebase;
+
+import com.monke.data.FilesRemoteDataSource;
+import com.monke.data.FilesRepository;
+
+import dagger.Binds;
+import dagger.Module;
+
+@Module
+public interface RemoteBindings {
+    @Binds
+    FilesRepository bindFilesRepository(FilesRepositoryImpl i);
+
+    @Binds
+    FilesRemoteDataSource bindFilesRemoteDataSource(FilesRemoteDataSourceImpl i);
+}

Kibutz/core/remote/src/main/java/com/monke/firebase/RemoteModule.java

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+package com.monke.firebase;
+
+import com.google.firebase.auth.FirebaseAuth;
+import com.google.firebase.firestore.FirebaseFirestore;
+import com.google.firebase.storage.FirebaseStorage;
+
+
+import dagger.Binds;
+import dagger.Module;
+import dagger.Provides;
+
+@Module(
+        includes = RemoteBindings.class
+)
+public class RemoteModule {
+
+    @Provides
+    FirebaseAuth provideFirebaseAuth() {
+        return FirebaseAuth.getInstance();
+    }
+
+    @Provides
+    FirebaseFirestore provideFirestore() {
+        return FirebaseFirestore.getInstance();
+    }
+
+    @Provides
+    FirebaseStorage provideFirebaseStorage() {
+        return FirebaseStorage.getInstance();
+    }
+}

Kibutz/core/remote/src/test/java/com/monke/firebase/ExampleUnitTest.java

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+package com.monke.firebase;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+/**
+ * Example local unit test, which will execute on the development machine (host).
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+public class ExampleUnitTest {
+    @Test
+    public void addition_isCorrect() {
+        assertEquals(4, 2 + 2);
+    }
+}