将序列化和压缩bmp变成异步操作

kaleai · Mar 21, 2017 · e2ef301 · e2ef301
1 parent 2c66a93
commit e2ef301
Show file tree

Hide file tree

Showing 12 changed files with 251 additions and 95 deletions.
diff --git a/app/src/main/java/com/liulishuo/engzo/MainActivity.java b/app/src/main/java/com/liulishuo/engzo/MainActivity.java
@@ -121,6 +121,13 @@ public void onClick(View v) {
             case R.id.分享到微博:
                 SsoShareManager.share(this, SsoShareType.WEIBO_TIME_LINE, mShareContent, mShareListener);
                 break;
+            case R.id.分享到微博_不带跳转链接:
+                // 解开注释即可测试
+                if (mShareContent instanceof ShareContentWebPage) {
+//                    ((ShareContentWebPage) mShareContent).setUrl(null);
+                }
+                SsoShareManager.share(this, SsoShareType.WEIBO_TIME_LINE, mShareContent, mShareListener);
+                break;
             case R.id.分享给微信好友:
                 SsoShareManager.share(this, SsoShareType.WEIXIN_FRIEND, mShareContent, mShareListener);
                 break;

diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
@@ -101,6 +101,14 @@
             android:text="分享到微博"
             />
 
+        <Button
+            android:id="@+id/分享到微博_不带跳转链接"
+            android:layout_width="180dp"
+            android:layout_height="40dp"
+            android:onClick="onClick"
+            android:text="分享到微博(不带URL)"
+            />
+
         <TextView
             android:layout_width="match_parent"
             android:layout_height="wrap_content"

diff --git a/build.gradle b/build.gradle
@@ -8,8 +8,7 @@ buildscript {
         classpath 'com.android.tools.build:gradle:2.3.0'
         classpath "net.rdrei.android.buildtimetracker:gradle-plugin:0.5.+"
         classpath 'com.getkeepsafe.dexcount:dexcount-gradle-plugin:0.5.2'
-        // NOTE: Do not place your application dependencies here; they belong
-        // in the individual module build.gradle files
+        classpath 'me.tatarka:gradle-retrolambda:3.6.0'
     }
 }
 

diff --git a/lib/build.gradle b/lib/build.gradle
@@ -1,4 +1,5 @@
 apply plugin: 'com.android.library'
+apply plugin: 'me.tatarka.retrolambda'
 
 android {
     compileSdkVersion 24
@@ -16,6 +17,11 @@ android {
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
     }
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
 
 }
 

diff --git a/lib/src/main/java/com/liulishuo/share/SlUtils.java b/lib/src/main/java/com/liulishuo/share/SlUtils.java
@@ -0,0 +1,96 @@
+package com.liulishuo.share;
+
+import java.io.ByteArrayOutputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+
+import android.graphics.Bitmap;
+import android.media.ThumbnailUtils;
+import android.support.annotation.Nullable;
+import android.text.TextUtils;
+
+/**
+ * @author Kale
+ * @date 2017/3/21
+ */
+class SlUtils {
+
+    /**
+     * Note:外部传入的bitmap可能会被用于其他的地方，所以这里不能做recycle()
+     */
+    @Nullable
+    static byte[] getImageThumbByteArr(@Nullable Bitmap src) {
+        if (src == null) {
+            return null;
+        }
+
+        final Bitmap bitmap;
+        if (src.getWidth() > 250 || src.getHeight() > 250) {
+            bitmap = ThumbnailUtils.extractThumbnail(src, 250, 250);
+        } else {
+            bitmap = src;
+        }
+
+        byte[] thumbData = null;
+        ByteArrayOutputStream outputStream = null;
+        try {
+            outputStream = new ByteArrayOutputStream();
+            bitmap.compress(Bitmap.CompressFormat.JPEG, 85, outputStream);
+            thumbData = outputStream.toByteArray();
+        } catch (Exception e) {
+            e.printStackTrace();
+        } finally {
+            if (outputStream != null) {
+                try {
+                    outputStream.flush();
+                    outputStream.close();
+                } catch (IOException e) {
+                    e.printStackTrace();
+                }
+            }
+            /*if (bitmap != null && !bitmap.isRecycled()) {
+                bitmap.recycle();
+            }*/
+        }
+        return thumbData;
+    }
+
+    /**
+     * 此方法是耗时操作，如果对于特别大的图，那么需要做异步
+     *
+     * Note:外部传入的bitmap可能会被用于其他的地方，所以这里不能做recycle()
+     */
+    static String saveLargeBitmap(final Bitmap bitmap) {
+        if (bitmap == null) {
+            return null;
+        }
+
+        String path = SlConfig.pathTemp;
+        if (!TextUtils.isEmpty(path)) {
+            String imagePath = path + "sl_large_pic";
+            FileOutputStream fos = null;
+            try {
+                fos = new FileOutputStream(imagePath);
+                bitmap.compress(Bitmap.CompressFormat.JPEG, 100, fos);
+            } catch (FileNotFoundException e) {
+                e.printStackTrace();
+            } finally {
+                if (fos != null) {
+                    try {
+                        fos.flush();
+                        fos.close();
+                    } catch (IOException e) {
+                        e.printStackTrace();
+                    }
+                }
+                /*if (bitmap != null && !bitmap.isRecycled()) {
+                    bitmap.recycle();
+                }*/
+            }
+            return imagePath;
+        } else {
+            return null;
+        }
+    }
+}
diff --git a/lib/src/main/java/com/liulishuo/share/SsoShareManager.java b/lib/src/main/java/com/liulishuo/share/SsoShareManager.java
@@ -9,6 +9,7 @@
 import com.liulishuo.share.activity.SL_WeiBoHandlerActivity;
 import com.liulishuo.share.activity.SL_WeiXinHandlerActivity;
 import com.liulishuo.share.content.ShareContent;
+import com.liulishuo.share.content.ShareContentPic;
 import com.liulishuo.share.type.SsoShareType;
 
 import static com.liulishuo.share.type.SsoShareType.QQ_FRIEND;
@@ -31,6 +32,27 @@ public class SsoShareManager {
     public static void share(@NonNull final Activity activity, @SsoShareType final String shareType,
             @NonNull final ShareContent shareContent, @Nullable final ShareStateListener listener) {
         SsoShareManager.listener = listener;
+
+        if (shareContent instanceof ShareContentPic) {
+            final ShareContentPic content = (ShareContentPic) shareContent;
+
+            new Thread() {
+                @Override
+                public void run() {
+                    super.run();
+                    content.setThumbBmpBytes(SlUtils.getImageThumbByteArr(content.getThumbBmp()));
+                    content.setLargeBmpPath(SlUtils.saveLargeBitmap(content.getLargeBmp()));
+                    activity.runOnUiThread(() -> doShareSync(activity, shareType, shareContent, listener));
+                }
+            }.start();
+        } else {
+            doShareSync(activity, shareType, shareContent, listener);
+        }
+    }
+
+    private static void doShareSync(@NonNull Activity activity, @SsoShareType String shareType,
+            @NonNull ShareContent shareContent, @Nullable ShareStateListener listener) {
+
         switch (shareType) {
             case QQ_FRIEND:
             case QQ_ZONE:

diff --git a/lib/src/main/java/com/liulishuo/share/activity/SL_QQHandlerActivity.java b/lib/src/main/java/com/liulishuo/share/activity/SL_QQHandlerActivity.java
@@ -72,7 +72,7 @@ protected void onCreate(Bundle savedInstanceState) {
             initShareListener(SsoShareManager.listener);
 
             if (savedInstanceState == null) {
-                ShareContent shareContent = (ShareContent) intent.getSerializableExtra(SsoShareManager.KEY_CONTENT);
+                ShareContent shareContent = intent.getParcelableExtra(SsoShareManager.KEY_CONTENT);
                 doShare(shareContent, appId);
             }
         }

diff --git a/lib/src/main/java/com/liulishuo/share/activity/SL_WeiBoHandlerActivity.java b/lib/src/main/java/com/liulishuo/share/activity/SL_WeiBoHandlerActivity.java
@@ -238,7 +238,7 @@ private void doShare(Activity activity, String appId) {
         // 建立请求体
         SendMultiMessageToWeiboRequest request = new SendMultiMessageToWeiboRequest();
         request.transaction = String.valueOf(System.currentTimeMillis());// 用transaction唯一标识一个请求
-        ShareContent content = (ShareContent) getIntent().getSerializableExtra(SsoShareManager.KEY_CONTENT);
+        ShareContent content = getIntent().getParcelableExtra(SsoShareManager.KEY_CONTENT);
         if (content == null) {
             throw new NullPointerException("ShareContent is null，intent = " + getIntent());
         }

diff --git a/lib/src/main/java/com/liulishuo/share/content/ShareContent.java b/lib/src/main/java/com/liulishuo/share/content/ShareContent.java
@@ -1,14 +1,14 @@
 package com.liulishuo.share.content;
 
-import java.io.Serializable;
+import android.os.Parcelable;
 
 import com.liulishuo.share.type.ShareContentType;
 
 /**
  * Created by echo on 5/18/15.
  */
 
-public interface ShareContent extends Serializable {
+public interface ShareContent extends Parcelable {
 
     /**
      * @return 分享的方式

diff --git a/lib/src/main/java/com/liulishuo/share/content/ShareContentPic.java b/lib/src/main/java/com/liulishuo/share/content/ShareContentPic.java
@@ -1,17 +1,9 @@
 package com.liulishuo.share.content;
 
-import java.io.ByteArrayOutputStream;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-
 import android.graphics.Bitmap;
-import android.media.ThumbnailUtils;
-import android.support.annotation.NonNull;
+import android.os.Parcel;
 import android.support.annotation.Nullable;
-import android.text.TextUtils;
 
-import com.liulishuo.share.SlConfig;
 import com.liulishuo.share.type.ShareContentType;
 
 /**
@@ -20,9 +12,8 @@
  */
 public class ShareContentPic implements ShareContent {
 
-    /**
-     * 图片的byte数组
-     */
+    private Bitmap thumbBmp, largeBmp;
+
     private byte[] thumbBmpBytes;
 
     private String largeBmpPath;
@@ -31,12 +22,8 @@ public class ShareContentPic implements ShareContent {
      * @param thumbBmp 如果需要分享图片，则必传
      */
     public ShareContentPic(@Nullable Bitmap thumbBmp, @Nullable Bitmap largeBmp) {
-        if (thumbBmp != null) {
-            thumbBmpBytes = getImageThumbByteArr(thumbBmp);
-        }
-        if (largeBmp != null) {
-            largeBmpPath = saveLargeBitmap(largeBmp);
-        }
+        this.thumbBmp = thumbBmp;
+        this.largeBmp = largeBmp;
     }
 
     @Override
@@ -75,74 +62,47 @@ public int getType() {
         return ShareContentType.PIC;
     }
 
-    /**
-     * Note:外部传入的bitmap可能会被用于其他的地方，所以这里不能做recycle()
-     */
-    private
-    @Nullable
-    byte[] getImageThumbByteArr(@NonNull Bitmap src) {
-        final Bitmap bitmap;
-        if (src.getWidth() > 250 || src.getHeight() > 250) {
-            bitmap = ThumbnailUtils.extractThumbnail(src, 250, 250);
-        } else {
-            bitmap = src;
-        }
+    public Bitmap getThumbBmp() {
+        return thumbBmp;
+    }
 
-        byte[] thumbData = null;
-        ByteArrayOutputStream outputStream = null;
-        try {
-            outputStream = new ByteArrayOutputStream();
-            bitmap.compress(Bitmap.CompressFormat.JPEG, 85, outputStream);
-            thumbData = outputStream.toByteArray();
-        } catch (Exception e) {
-            e.printStackTrace();
-        } finally {
-            if (outputStream != null) {
-                try {
-                    outputStream.flush();
-                    outputStream.close();
-                } catch (IOException e) {
-                    e.printStackTrace();
-                }
-            }
-            if (bitmap != null && !bitmap.isRecycled()) {
-//                bitmap.recycle();
-            }
-        }
-        return thumbData;
+    public Bitmap getLargeBmp() {
+        return largeBmp;
     }
 
-    /**
-     * 此方法是耗时操作，如果对于特别大的图，那么需要做异步
-     *
-     * Note:外部传入的bitmap可能会被用于其他的地方，所以这里不能做recycle()
-     */
-    private String saveLargeBitmap(final Bitmap bitmap) {
-        String path = SlConfig.pathTemp;
-        if (!TextUtils.isEmpty(path)) {
-            String imagePath = path + "sl_large_pic";
-            FileOutputStream fos = null;
-            try {
-                fos = new FileOutputStream(imagePath);
-                bitmap.compress(Bitmap.CompressFormat.JPEG, 100, fos);
-            } catch (FileNotFoundException e) {
-                e.printStackTrace();
-            } finally {
-                if (fos != null) {
-                    try {
-                        fos.flush();
-                        fos.close();
-                    } catch (IOException e) {
-                        e.printStackTrace();
-                    }
-                }
-                if (bitmap != null && !bitmap.isRecycled()) {
-//                    bitmap.recycle();
-                }
-            }
-            return imagePath;
-        } else {
-            return null;
-        }
+    public void setThumbBmpBytes(byte[] thumbBmpBytes) {
+        this.thumbBmpBytes = thumbBmpBytes;
     }
+
+    public void setLargeBmpPath(String largeBmpPath) {
+        this.largeBmpPath = largeBmpPath;
+    }
+
+    @Override
+    public int describeContents() {
+        return 0;
+    }
+
+    @Override
+    public void writeToParcel(Parcel dest, int flags) {
+        dest.writeByteArray(this.thumbBmpBytes);
+        dest.writeString(this.largeBmpPath);
+    }
+
+    ShareContentPic(Parcel in) {
+        this.thumbBmpBytes = in.createByteArray();
+        this.largeBmpPath = in.readString();
+    }
+
+    public static final Creator<ShareContentPic> CREATOR = new Creator<ShareContentPic>() {
+        @Override
+        public ShareContentPic createFromParcel(Parcel source) {
+            return new ShareContentPic(source);
+        }
+
+        @Override
+        public ShareContentPic[] newArray(int size) {
+            return new ShareContentPic[size];
+        }
+    };
 }