shaohui10086 · sadink · Sep 27, 2019
diff --git a/build.gradle b/build.gradle
@@ -3,23 +3,28 @@
 buildscript {
     repositories {
         jcenter()
+        maven { url "https://jitpack.io" }
+        maven {
+            url 'https://maven.google.com/'
+            name 'Google'
+        }
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.3.0'
-        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.4.1'
+        classpath 'com.android.tools.build:gradle:3.4.2'
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }
 }
 
-plugins {
-    id "com.jfrog.bintray" version "1.7"
-}
 
 allprojects {
     repositories {
         jcenter()
         maven { url "https://jitpack.io" }
+        maven {
+            url 'https://maven.google.com/'
+            name 'Google'
+        }
     }
 }
 

diff --git a/example/build.gradle b/example/build.gradle
@@ -1,12 +1,12 @@
 apply plugin: 'com.android.application'
 
 android {
-    compileSdkVersion 24
-    buildToolsVersion '25.0.0'
+    compileSdkVersion 28
+
     defaultConfig {
         applicationId "me.shaohui.advancedluban"
-        minSdkVersion 15
-        targetSdkVersion 24
+        minSdkVersion 18
+        targetSdkVersion 28
         versionCode 1
         versionName "1.0"
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
@@ -29,12 +29,14 @@ android {
 }
 
 dependencies {
-    compile fileTree(include: ['*.jar'], dir: 'libs')
-    androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
-        exclude group: 'com.android.support', module: 'support-annotations'
-    })
-    compile 'com.android.support:appcompat-v7:24.2.1'
-    testCompile 'junit:junit:4.12'
-    compile project(':library')
-    compile 'com.github.lovetuzitong:MultiImageSelector:1.2'
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation 'com.android.support:appcompat-v7:28.0.0'
+    androidTestImplementation 'com.android.support.test:runner:1.0.2'
+    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
+    testImplementation 'junit:junit:4.12'
+
+
+    implementation project(':library')
+    // 图片选择器
+    implementation 'com.github.lovetuzitong:MultiImageSelector:1.2'
 }
diff --git a/example/src/main/AndroidManifest.xml b/example/src/main/AndroidManifest.xml
@@ -1,27 +1,27 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-        package="me.shaohui.advancedlubanexample"
-        >
+    xmlns:tools="http://schemas.android.com/tools"
+    package="me.shaohui.advancedlubanexample">
 
-    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
 
     <application
-            android:allowBackup="true"
-            android:icon="@mipmap/ic_launcher"
-            android:label="@string/app_name"
-            android:supportsRtl="true"
-            android:theme="@style/AppTheme"
-            >
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:supportsRtl="true"
+        android:theme="@style/AppTheme"
+        tools:ignore="GoogleAppIndexingWarning">
         <activity android:name=".MainActivity">
             <intent-filter>
-                <action android:name="android.intent.action.MAIN"/>
+                <action android:name="android.intent.action.MAIN" />
 
-                <category android:name="android.intent.category.LAUNCHER"/>
+                <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
         <activity
-                android:configChanges="orientation|screenSize"
-                android:name="me.nereo.multi_image_selector.MultiImageSelectorActivity" />
+            android:name="me.nereo.multi_image_selector.MultiImageSelectorActivity"
+            android:configChanges="orientation|screenSize" />
     </application>
 
 </manifest>
diff --git a/example/src/main/java/me/shaohui/advancedlubanexample/MainActivity.java b/example/src/main/java/me/shaohui/advancedlubanexample/MainActivity.java
@@ -1,5 +1,6 @@
 package me.shaohui.advancedlubanexample;
 
+import android.annotation.SuppressLint;
 import android.content.Intent;
 import android.net.Uri;
 import android.os.Bundle;
@@ -13,13 +14,16 @@
 import java.util.ArrayList;
 import java.util.List;
 
-import io.reactivex.functions.Consumer;
+import io.reactivex.android.schedulers.AndroidSchedulers;
+import io.reactivex.schedulers.Schedulers;
 import me.nereo.multi_image_selector.MultiImageSelector;
 import me.nereo.multi_image_selector.MultiImageSelectorActivity;
 import me.shaohui.advancedluban.Luban;
 import me.shaohui.advancedluban.OnCompressListener;
 import me.shaohui.advancedluban.OnMultiCompressListener;
 
+
+@SuppressLint("CheckResult")
 public class MainActivity extends AppCompatActivity {
 
     private static final String TAG = "LubanExample";
@@ -108,19 +112,23 @@ private void compressSingleRxJava(int gear) {
         if (mFileList.isEmpty()) {
             return;
         }
-
+        printfFileInfo("压缩前", mFileList.get(0));
         Luban.compress(mFileList.get(0), getFilesDir())
                 .putGear(gear)
+                .ignoreBy(500)
                 .asObservable()
-                .subscribe(new Consumer<File>() {
+                .subscribeOn(Schedulers.io())
+                .observeOn(AndroidSchedulers.mainThread())
+                .subscribe(new io.reactivex.functions.Consumer<File>() {
                     @Override
-                    public void accept(File file) throws Exception {
+                    public void accept(File file) {
+                        printfFileInfo("压缩后", file);
                         Log.i("TAG", file.getAbsolutePath());
                         mImageViews.get(0).setImageURI(Uri.fromFile(file));
                     }
-                }, new Consumer<Throwable>() {
+                }, new io.reactivex.functions.Consumer<Throwable>() {
                     @Override
-                    public void accept(Throwable throwable) throws Exception {
+                    public void accept(Throwable throwable) {
                         throwable.printStackTrace();
                     }
                 });
@@ -130,29 +138,41 @@ private void compressMultiRxJava(int gear) {
         if (mFileList.isEmpty()) {
             return;
         }
+        printfFileInfo("压缩前", mFileList);
         Luban.compress(this, mFileList)
                 .putGear(gear)
+                .ignoreBy(500)
                 .asListObservable()
-                .subscribe(new Consumer<List<File>>() {
+                .subscribeOn(Schedulers.io())
+                .observeOn(AndroidSchedulers.mainThread())
+                .subscribe(new io.reactivex.functions.Consumer<List<File>>() {
                     @Override
-                    public void accept(List<File> files) throws Exception {
+                    public void accept(List<File> files) {
+                        printfFileInfo("压缩后", files);
                         int size = files.size();
                         while (size-- > 0) {
                             mImageViews.get(size).setImageURI(Uri.fromFile(files.get(size)));
                         }
                     }
-                }, new Consumer<Throwable>() {
+                }, new io.reactivex.functions.Consumer<Throwable>() {
                     @Override
-                    public void accept(Throwable throwable) throws Exception {
+                    public void accept(Throwable throwable) {
                         throwable.printStackTrace();
                     }
                 });
     }
 
+    /**
+     * 单张图片压缩
+     *
+     * @param gear
+     */
     private void compressSingleListener(int gear) {
         if (mFileList.isEmpty()) {
             return;
         }
+        printfFileInfo("压缩前", mFileList.get(0));
+
         Luban.compress(mFileList.get(0), getFilesDir())
                 .putGear(gear)
                 .launch(new OnCompressListener() {
@@ -164,6 +184,7 @@ public void onStart() {
                     @Override
                     public void onSuccess(File file) {
                         Log.i("TAG", file.getAbsolutePath());
+                        printfFileInfo("压缩后", file);
                         mImageViews.get(0).setImageURI(Uri.fromFile(file));
                     }
 
@@ -178,6 +199,7 @@ private void compressMultiListener(int gear) {
         if (mFileList.isEmpty()) {
             return;
         }
+        printfFileInfo("压缩前", mFileList);
         Luban.compress(this, mFileList)
                 .putGear(gear)
                 .launch(new OnMultiCompressListener() {
@@ -188,6 +210,7 @@ public void onStart() {
 
                     @Override
                     public void onSuccess(List<File> fileList) {
+                        printfFileInfo("压缩后", fileList);
                         int size = fileList.size();
                         while (size-- > 0) {
                             mImageViews.get(size).setImageURI(Uri.fromFile(fileList.get(size)));
@@ -201,17 +224,28 @@ public void onError(Throwable e) {
                 });
     }
 
+
     @Override
     protected void onActivityResult(int requestCode, int resultCode, Intent data) {
         if (requestCode == REQUEST_CODE && data != null) {
             mFileList.clear();
-            List<String> path = data
-                    .getStringArrayListExtra(MultiImageSelectorActivity.EXTRA_RESULT);
+            List<String> path = data.getStringArrayListExtra(MultiImageSelectorActivity.EXTRA_RESULT);
             for (String str : path) {
                 mFileList.add(new File(str));
             }
         }
-
         super.onActivityResult(requestCode, resultCode, data);
     }
+
+    private void printfFileInfo(String prefix, File file) {
+        Log.e(TAG, prefix + "FilePath:" + file.getAbsolutePath());
+        Log.e(TAG, prefix + "FileSize:" + (file.length() / 1024));
+    }
+
+    private void printfFileInfo(String prefix, List<File> files) {
+        for (int i = 0; i < files.size(); i++) {
+            Log.e(TAG, prefix + "FilePath:" + files.get(i).getAbsolutePath());
+            Log.e(TAG, prefix + "FileSize:" + (files.get(i).length() / 1024));
+        }
+    }
 }