(Android™) Create Google Photos Media Item using Upload Token

This is the 2nd step in uploading a photo to a Google Photos album. The 1st step is to upload the media data to get an upload token. This step is to use the upload token to add the media item to an album.

Chilkat Android™ Downloads Android™ Java Libraries Android C/C++ Libraries

// Important: Don't forget to include the call to System.loadLibrary
// as shown at the bottom of this code sample.
package com.test;

import android.app.Activity;
import com.chilkatsoft.*;

import android.widget.TextView;
import android.os.Bundle;

public class SimpleActivity extends Activity {

  private static final String TAG = "Chilkat";

  // Called when the activity is first created.
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    // This example requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    // Get the previously obtained access token.
    // See Get Google Photos Access Token.

    CkJsonObject jsonToken = new CkJsonObject();
    boolean success = jsonToken.LoadFile("qa_data/tokens/googlePhotos.json");
    if (success == false) {
        Log.i(TAG, jsonToken.lastErrorText());
        return;
        }

    CkHttp http = new CkHttp();

    http.put_AuthToken(jsonToken.stringOf("access_token"));

    // For more information, see Google Photos Upload Media REST API Documentation

    // Build a JSON body that looks like this:
    // {
    //   "albumId": "ALBUM_ID",
    //   "newMediaItems": [
    //     {
    //       "description": "ITEM_DESCRIPTION",
    //       "simpleMediaItem": {
    //         "uploadToken": "UPLOAD_TOKEN"
    //       }
    //     }
    //    , ...
    //   ]
    // }

    // Use this online tool to generate the code from sample JSON: 
    // Generate Code to Create JSON

    // Build the above JSON:
    CkJsonObject json = new CkJsonObject();
    json.UpdateString("albumId","ALBUM_ID");
    json.UpdateString("newMediaItems[0].description","Photo of Penguins");
    json.UpdateString("newMediaItems[0].simpleMediaItem.uploadToken","UPLOAD_TOKEN");

    CkHttpResponse resp = http.PostJson("https://photoslibrary.googleapis.com/v1/mediaItems:batchCreate",json.emit());
    if (http.get_LastMethodSuccess() == false) {
        Log.i(TAG, http.lastErrorText());
        return;
        }

    // Examine the response status code.  Success is indicated by a status code of 200.
    Log.i(TAG, "response status code: " + String.valueOf(resp.get_StatusCode()));

    json.Load(resp.bodyStr());
    json.put_EmitCompact(false);
    Log.i(TAG, json.emit());

    // Sample response:

    // {
    //   "newMediaItemResults": [
    //     {
    //       "uploadToken": "CAISiQMASsyg4M/x ... CIKFRzD3l8OpFJMRzMsd00D5w",
    //       "status": {
    //         "message": "OK"
    //       },
    //       "mediaItem": {
    //         "id": "AKcbugGwtCih2tdl3s1-NMvZFaco3W7XnRwvwtj02J9DJyl6JmrLZDVUFcxQl4AT04LaNrPpsrojeTsDSzOVOF5IgKefD0Y-MQ",
    //         "description": "Photo of Penguins",
    //         "productUrl": "https://photos.google.com/lr/photo/AKcbugGwtCih2tdl3s1-NMvZFaco3W7XnRwvwtj02J9DJyl6JmrLZDVUFcxQl4AT04LaNrPpsrojeTsDSzOVOF5IgKefD0Y-MQ",
    //         "mimeType": "image/jpeg",
    //         "mediaMetadata": {
    //           "creationTime": "2008-02-18T05:07:31Z",
    //           "width": "1024",
    //           "height": "768"
    //         },
    //         "filename": "penguins.jpg"
    //       }
    //     }
    //   ]
    // }

    // Use this online tool to generate parsing code from sample JSON: 
    // Generate Parsing Code from JSON

    int i;
    int count_i;
    String uploadToken;
    String statusMessage;
    String mediaItemId;
    String mediaItemDescription;
    String mediaItemProductUrl;
    String mediaItemMimeType;
    String mediaItemMediaMetadataCreationTime;
    String mediaItemMediaMetadataWidth;
    String mediaItemMediaMetadataHeight;
    String mediaItemFilename;

    i = 0;
    count_i = json.SizeOfArray("newMediaItemResults");
    while (i < count_i) {
        json.put_I(i);
        uploadToken = json.stringOf("newMediaItemResults[i].uploadToken");
        statusMessage = json.stringOf("newMediaItemResults[i].status.message");
        mediaItemId = json.stringOf("newMediaItemResults[i].mediaItem.id");
        mediaItemDescription = json.stringOf("newMediaItemResults[i].mediaItem.description");
        mediaItemProductUrl = json.stringOf("newMediaItemResults[i].mediaItem.productUrl");
        mediaItemMimeType = json.stringOf("newMediaItemResults[i].mediaItem.mimeType");
        mediaItemMediaMetadataCreationTime = json.stringOf("newMediaItemResults[i].mediaItem.mediaMetadata.creationTime");
        mediaItemMediaMetadataWidth = json.stringOf("newMediaItemResults[i].mediaItem.mediaMetadata.width");
        mediaItemMediaMetadataHeight = json.stringOf("newMediaItemResults[i].mediaItem.mediaMetadata.height");
        mediaItemFilename = json.stringOf("newMediaItemResults[i].mediaItem.filename");
        i = i + 1;
        }


  }

  static {
      System.loadLibrary("chilkat");

      // Note: If the incorrect library name is passed to System.loadLibrary,
      // then you will see the following error message at application startup:
      //"The application <your-application-name> has stopped unexpectedly. Please try again."
  }
}