Initial commit

.gitignore

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+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx

app/.gitignore

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+/build

app/build.gradle

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+apply plugin: 'com.android.application'
+
+android {
+    compileSdkVersion 29
+
+    defaultConfig {
+        applicationId "com.ig.igdownloader"
+        minSdkVersion 21
+        targetSdkVersion 29
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+dependencies {
+    implementation fileTree(dir: "libs", include: ["*.jar"])
+    implementation 'androidx.appcompat:appcompat:1.1.0'
+    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
+    implementation 'com.google.android.material:material:1.3.0-alpha01'
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.1'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
+    implementation 'com.android.volley:volley:1.1.0'
+    implementation 'com.amitshekhar.android:android-networking:1.0.2'
+    implementation 'com.anggrayudi:android-hidden-api:28.1'
+}

app/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

app/src/androidTest/java/com/ig/igdownloader/ExampleInstrumentedTest.java

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+package com.ig.igdownloader;
+
+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.ig.igdownloader", appContext.getPackageName());
+    }
+}

app/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"
+    package="com.ig.igdownloader">
+
+    <uses-permission android:name="android.permission.INTERNET"/>
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
+    <uses-permission android:name="android.permission.WAKE_LOCK"/>
+
+    <application
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:allowBackup="false"
+        android:theme="@style/AppTheme">
+        <activity android:name=".activities.MainActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+
+        </activity>
+        <activity android:name=".activities.MainActivity2" />
+        <activity android:name=".activities.ImageDownloader"/>
+    </application>
+
+</manifest>

app/src/main/java/com/ig/igdownloader/ImagePreviewActivity.java

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+package com.ig.igdownloader;
+
+import android.annotation.SuppressLint;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.os.AsyncTask;
+import android.widget.ImageView;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.HttpURLConnection;
+import java.net.URL;
+
+@SuppressLint("StaticFieldLeak")
+public class ImagePreviewActivity extends AsyncTask<Void, Void, Bitmap> {
+    final String url;
+    final ImageView imageView;
+
+    public ImagePreviewActivity(String url, ImageView imageView) {
+        this.url = url;
+        this.imageView = imageView;
+    }
+
+    @Override
+    protected Bitmap doInBackground(Void... voids) {
+        try {
+            URL urlConnection = new URL(url);
+            HttpURLConnection urlConnection1 = (HttpURLConnection) urlConnection.openConnection();
+            urlConnection1.setDoInput(true);
+            urlConnection1.connect();
+            InputStream input = urlConnection1.getInputStream();
+            return BitmapFactory.decodeStream(input);
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        return null;
+    }
+
+    @Override
+    protected void onPostExecute(Bitmap bitmap) {
+        super.onPostExecute(bitmap);
+        imageView.setImageBitmap(bitmap);
+    }
+}

app/src/main/java/com/ig/igdownloader/VideoDownloaderActivity.java

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+package com.ig.igdownloader;
+
+import android.annotation.SuppressLint;
+import android.app.ProgressDialog;
+import android.content.Context;
+import android.os.AsyncTask;
+import android.os.Environment;
+import android.os.PowerManager;
+import android.widget.Toast;
+
+import com.ig.igdownloader.nakul.Utils;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.HttpURLConnection;
+import java.net.URL;
+
+@SuppressLint("StaticFieldLeak")
+public class VideoDownloaderActivity extends AsyncTask<String, Integer, String> {
+    ProgressDialog mProgressDialog;
+    final Context context;
+    PowerManager.WakeLock mWakeLock;
+    String fileN = null;
+
+    public VideoDownloaderActivity(Context context) {
+        this.context = context;
+    }
+
+    @Override
+    protected String doInBackground(String... strings) {
+        InputStream is = null;
+        OutputStream os = null;
+        HttpURLConnection connection = null;
+        try {
+            URL url = new URL(strings[0]);
+            connection = (HttpURLConnection) url.openConnection();
+            connection.connect();
+
+            if (connection.getResponseCode() != HttpURLConnection.HTTP_OK) {
+                return "Server returned HTTP " + connection.getResponseCode()
+                        + " " + connection.getResponseMessage();
+            }
+            int fileLength = connection.getContentLength();
+            is = connection.getInputStream();
+            fileN = Utils.fileName() + ".mp4";
+            File fileName = new File(Environment.getExternalStorageDirectory() + "/" + "IGDownloader", fileN);
+//            file = new File(Environment."sample.mp4");
+            os = new FileOutputStream(fileName);
+
+            byte[] data = new byte[4096];
+            long total = 0;
+            int count;
+            while ((count = is.read(data)) != -1) {
+                if (isCancelled()) {
+                    is.close();
+                    return null;
+                }
+                count += total;
+                if (fileLength > 0) {
+                    publishProgress((int) total * 100 / fileLength);
+                    os.write(data, 0, count);
+                }
+            }
+        } catch (IOException e) {
+            e.printStackTrace();
+        } finally {
+            try {
+                if (is != null) {
+                    is.close();
+                    if (os != null) {
+                        os.close();
+                    }
+                }
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+            if (connection != null) {
+                connection.disconnect();
+            }
+        }
+        return null;
+    }
+
+    @Override
+    protected void onPreExecute() {
+        super.onPreExecute();
+        PowerManager pm = (PowerManager) context.getSystemService(Context.POWER_SERVICE);
+        assert pm != null;
+        mWakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, getClass().getName());
+        mWakeLock.acquire(10 * 60 * 1000L /*10 minutes*/);
+        mProgressDialog = new ProgressDialog(this.context);
+        mProgressDialog.show();
+    }
+
+    @Override
+    protected void onProgressUpdate(Integer... values) {
+        super.onProgressUpdate(values);
+
+        mProgressDialog.setIndeterminate(false);
+        mProgressDialog.setMax(100);
+        mProgressDialog.setMessage("Downloading...");
+        mProgressDialog.setCancelable(false);
+        mProgressDialog.setProgress(values[0]);
+    }
+
+    @Override
+    protected void onPostExecute(String s) {
+        super.onPostExecute(s);
+        mWakeLock.release();
+        mProgressDialog.dismiss();
+        if (s != null)
+            Toast.makeText(context, "Download error: " + s, Toast.LENGTH_LONG).show();
+        else
+            Toast.makeText(context, "File downloaded", Toast.LENGTH_SHORT).show();
+    }
+}