@Override
protected Bitmap doInBackground(Void... params) {
if (imageView == null || url == null) {
return bitmap;
}
if (Logger.isDebug()) Log.i(LOG_TAG, "Get Header image from remote!");
try {
Bitmap newBitmap = ImageUtil.getBitmapByUrl(url);
/** 加入cache中* */
if (newBitmap != null) {
// 生成mini图
Bitmap scaleBitmap =
ImageUtil.scaleBitmapTo(newBitmap, SheJiaoMaoApplication.getSmallAvatarSize());
Bitmap roundBitmap = ImageUtil.getRoundedCornerBitmap(scaleBitmap);
if (scaleBitmap != newBitmap) {
scaleBitmap.recycle();
}
CachedImage resultWrap = new CachedImage(roundBitmap);
if (isMini) {
bitmap = roundBitmap;
}
imageInfo.setCacheType(CachedImageKey.IMAGE_HEAD_MINI);
imageCache.put(imageInfo, resultWrap);
// 生成normal图
scaleBitmap =
ImageUtil.scaleBitmapTo(newBitmap, SheJiaoMaoApplication.getNormalAvatarSize());
roundBitmap = ImageUtil.getRoundedCornerBitmap(scaleBitmap);
scaleBitmap.recycle();
resultWrap = new CachedImage(roundBitmap);
imageInfo.setCacheType(CachedImageKey.IMAGE_HEAD_NORMAL);
imageCache.put(imageInfo, resultWrap);
newBitmap.recycle();
if (!isMini) {
bitmap = roundBitmap;
}
}
} catch (LibException e) {
if (Logger.isDebug()) Log.e(LOG_TAG, e.getMessage(), e);
}
return bitmap;
}
@Override
protected User doInBackground(Void... params) {
if (image == null) {
return null;
}
Weibo microBlog = GlobalVars.getMicroBlog(accountId);
if (microBlog == null) {
return null;
}
User user = null;
try {
if (image != null) {
String fileExtension = FileUtil.getFileExtensionFromName(image.getName());
int size = ImageQuality.Low.getSize();
ImageQuality quality = sheJiaoMao.getImageUploadQuality();
if (quality == ImageQuality.High || GlobalVars.NET_TYPE == NetType.WIFI) {
size = ImageQuality.High.getSize();
} else if (quality == ImageQuality.Middle || quality == ImageQuality.Low) {
size = quality.getSize();
if (Logger.isDebug()) Log.d(TAG, "prefix size: " + size);
// 对低速网络进行压缩
if (GlobalVars.NET_TYPE == NetType.MOBILE_GPRS
|| GlobalVars.NET_TYPE == NetType.MOBILE_EDGE) {
size = ImageQuality.Low.getSize();
}
}
String destName =
ImageCache.getTempFolder()
+ File.separator
+ System.currentTimeMillis()
+ "."
+ fileExtension;
File dest = new File(destName);
boolean isSuccess = ImageUtil.scaleImageFile(image, dest, size);
if (isSuccess) {
image = dest;
}
user = microBlog.updateProfileImage(image);
}
} catch (LibException e) {
if (Logger.isDebug()) Log.e(TAG, "Task", e);
resultMsg = ResourceBook.getResultCodeValue(e.getErrorCode(), context);
}
return user;
}
@Override
public CachedImage read(CachedImageKey key) {
long startRead = System.currentTimeMillis();
String realPath = getRealPath(key);
if (realPath == null) {
return null;
}
File file = new File(realPath);
byte[] fileBytes = null;
InputStream fis = null;
try {
fis = new FileInputStream(file);
fis = new BufferedInputStream(fis, 8192);
int offset = 0;
int byteCount = (int) file.length();
int readCount = 0;
fileBytes = new byte[byteCount];
while ((readCount = fis.read(fileBytes, offset, byteCount)) > 0) {
offset += readCount;
byteCount -= readCount;
}
} catch (FileNotFoundException e) {
if (Logger.isDebug()) e.printStackTrace();
} catch (IOException e) {
if (Logger.isDebug()) e.printStackTrace();
} catch (Exception e) {
if (Logger.isDebug()) e.printStackTrace();
} finally {
if (fis != null) {
try {
fis.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
BitmapFactory.Options options = new BitmapFactory.Options();
// 先指定原始大小
options.inSampleSize = 1;
// 只进行大小判断
options.inJustDecodeBounds = true;
options.inPreferredConfig = Bitmap.Config.ARGB_8888;
BitmapFactory.decodeByteArray(fileBytes, 0, fileBytes.length, options);
long bitmapSize = ImageUtil.calculateBitmapSize(options);
if (bitmapSize >= BIG_IMG_SIZE_LEVEL) {
options.inSampleSize = ImageUtil.getScaleSampleSize(options, 120);
if (Logger.isDebug()) Log.d(TAG, "compress local big bitmap");
}
options.inJustDecodeBounds = false;
Bitmap bitmap = BitmapFactory.decodeByteArray(fileBytes, 0, fileBytes.length, options);
CachedImage wrap = new CachedImage(bitmap);
long endRead = System.currentTimeMillis();
if (Logger.isDebug()) Log.d(TAG, "read local bitmap use time: " + (endRead - startRead) + "ms");
return wrap;
}
