/**
* Update tag picture
*
* @param path
* @throws IOException
* @throws ActFmServiceException
*/
public String setTagPicture(long tagId, Bitmap bitmap) throws ActFmServiceException, IOException {
if (!checkForToken()) return null;
ByteArrayOutputStream baos = new ByteArrayOutputStream();
if (bitmap.getWidth() > 512 || bitmap.getHeight() > 512) {
float scale = Math.min(512f / bitmap.getWidth(), 512f / bitmap.getHeight());
bitmap =
Bitmap.createScaledBitmap(
bitmap, (int) (scale * bitmap.getWidth()), (int) (scale * bitmap.getHeight()), false);
}
bitmap.compress(Bitmap.CompressFormat.JPEG, 50, baos);
byte[] bytes = baos.toByteArray();
MultipartEntity data = new MultipartEntity();
data.addPart("picture", new ByteArrayBody(bytes, "image/jpg", "image.jpg"));
JSONObject result = actFmInvoker.post("tag_set_picture", data, "id", tagId, "token", token);
return result.optString("url");
}
