Image uploading not working with Multipart

Question

Below is requesting parameters what I tried with postman and is working fine

However, I am not able to do the same pragmatically from Android.

Below is what I tried

File urls= new File(fn)

Part[] parts = new Part[1];
for (int i = 0; i < parts.length; i++) {
try {
      parts[i] = new FilePart("image", urls);
    } catch (FileNotFoundException e) {
      e.printStackTrace();
    }
}

MultipartEntity reqEntity = new MultipartEntity(parts,httpPost.getParams());
httpPost.setEntity(reqEntity);

would appreciate the solution

Answer 1

You can try using Android Upload Service library. I have used it several times in my organization's production apps without fail.

Steps to follow (as shown on Github Wiki) -

1) Setup

2) Multi-part Upload Example

Below is the recipe for quick review -

public void uploadMultipart(final Context context) {
    try {
        String uploadId =
          new MultipartUploadRequest(context, "http://upload.server.com/path")
            // starting from 3.1+, you can also use content:// URI string instead of absolute file
            .addFileToUpload("/absolute/path/to/your/file", "your-param-name")
            .setNotificationConfig(new UploadNotificationConfig())
            .setMaxRetries(2)
            .startUpload();
    } catch (Exception exc) {
        Log.e("AndroidUploadService", exc.getMessage(), exc);
    }
}