我尝试使用请求Params。当我使用JSONONJECT时，它给出了完美的路径，但是当我使用请求params时，却得到了“ FILE”而不是路径。请帮我解决这个问题。下面是我的代码。谢谢。我收到的响应不像图像。返回的params是(id=396&profilephoto=FILE)，得到的响应是({"status":0,"error":"image file not there"})
private void takePicture() {
mTask = new GetCounters();
mTask.execute();
final CharSequence[] items = {"Take Photo", "Choose from Gallery",
"Delete Photo"};
AlertDialog.Builder builder = new AlertDialog.Builder(ProfileActivity.this);
builder.setTitle("Change Photo!");
builder.setItems(items, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int item) {
if (items[item].equals("Take Photo")) {
userChoosenTask = "Take Photo";
cameraIntent();
} else if (items[item].equals("Choose from Gallery")) {
userChoosenTask = "Choose from Library";
galleryIntent();
} else if (items[item].equals("Delete Photo")) {
dialog.dismiss();
Glide.with(ProfileActivity.this)
.load(R.drawable.profile_default_photo)
.thumbnail(0.5f)
.into(mciv_UserProfile_pic);
}
}
});
builder.show();
}
private void cameraIntent() {
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(intent, Constants.REQUEST_CAMERA);
}
private void galleryIntent() {
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);//
startActivityForResult(Intent.createChooser(intent, "Select File"), Constants.SELECT_FILE);
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == Activity.RESULT_OK) {
if (requestCode == Constants.SELECT_FILE)
onSelectFromGalleryResult(data);
else if (requestCode == Constants.REQUEST_CAMERA)
onCaptureImageResult(data);
}
}
private void onCaptureImageResult(Intent data) {
Bitmap thumbnail = (Bitmap) data.getExtras().get("data");
ByteArrayOutputStream bytes = new ByteArrayOutputStream();
thumbnail.compress(Bitmap.CompressFormat.JPEG, 90, bytes);
File destination = new File(Environment.getExternalStorageDirectory(),
System.currentTimeMillis() + ".jpg");
FileOutputStream fo;
try {
destination.createNewFile();
fo = new FileOutputStream(destination);
fo.write(bytes.toByteArray());
fo.close();
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
user_img = Methods.SaveImage(thumbnail);
Log.d("checkimg", user_img);
mciv_UserProfile_pic.setImageBitmap(thumbnail);
sendingProfilePic(user_img);
}
private void onSelectFromGalleryResult(Intent data) {
Bitmap bm = null;
if (data != null) {
Uri contentURI = data.getData();
try {
bm = MediaStore.Images.Media.getBitmap(getApplicationContext().getContentResolver(), data.getData());
user_img = Methods.SaveImage(bm);
} catch (IOException e) {
e.printStackTrace();
}
}
mciv_UserProfile_pic.setImageBitmap(bm);
sendingProfilePic(user_img);
}
private void sendingProfilePic(String user_imge) {
Log.d("checkimg", user_imge);
JSONObject js = new JSONObject();
String s = String.valueOf(new File(Environment.getExternalStorageDirectory().getPath() + "/talentbook_images/" + user_imge));
Log.d("checksfg", s);//Here I am getting path
RequestParams jsonParams = new RequestParams();
try {
jsonParams.put("id", AppSharedPreferences.getString(Constants.USER_ID));
if (!user_imge.isEmpty())
jsonParams.put("profilephoto", new File(Environment.getExternalStorageDirectory().getPath() + "/talentbook_images/" + user_imge));
//Here it is showing only FILE
StringEntity entity = new StringEntity(jsonParams.toString());
entity.setContentType(new BasicHeader(HTTP.CONTENT_TYPE, "application/x-www-form-urlencoded; charset=UTF-8"));
invokeProfilePic(entity);
} catch (Exception e) {
e.printStackTrace();
}
Log.d("checkparam", jsonParams.toString());
}
public void invokeProfilePic(StringEntity entity) {
AsyncHttpClient client = new AsyncHttpClient();
client.addHeader("format", "application/x-www-form-urlencoded");
Log.d("checkparam", Constants.UserConstants.EDIT_PROFILE_PIC);
client.post(this,url, entity, "application/x-www-form-urlencoded", new JsonHttpResponseHandler() {
@Override
public void onSuccess(int statusCode, Header[] headers, JSONObject response) {
Log.d("checkresponse", response.toString());
}
@Override
public void onFailure(int statusCode, Header[] headers, Throwable throwable, JSONObject errorResponse) {
// called when response HTTP status is "4XX" (eg. 401, 403, 404)
Log.d("Failed: ", "" + statusCode);
Log.d("Error : ", "" + throwable);
}
});
}