アプリケーションから Google plus wall でいくつかの情報を共有したいのですが、moment.insert を試していますが、400 エラーが発生します。誰か助けてくれませんか
@Override
public JSONObject getGooglePlusAddUseractivities(Object token) {
Token accessToken = (Token) token;
OAuthService service = createOAuthServiceForGooglePlus();
OAuthRequest request = new OAuthRequest(Method.POST,"https://www.googleapis.com/plus/v1/people/me/moments/vault");
request.addQuerystringParameter("alt", "json");
service.signRequest(accessToken, request);
JSONObject object=new JSONObject();
try {
object.put("kind","plus#moment");
object.put("type","http://schemas.google.com/AddActivity");
JSONObject obj1=new JSONObject();
obj1.put("kind", "plus#itemScope");
obj1.put("url","https://plus.google.com/me");
obj1.put("description","Sign up now to claim and redeem your credits while shopping! ");
obj1.put("image","http://invite.png");
obj1.put("contentUrl", "www.abcd.com");
obj1.put("thumbnailUrl", "http://logo1_favicon.png");
object.putOpt("target", obj1);;
}catch(Exception ex) {
ex.printStackTrace();
}
request.addPayload(object.toString());
request.addHeader("Content-Type", "application/json");
System.out.println("request : "+request.getBodyContents());
Response response = request.send();
String responseBody = response.getBody();
JSONObject googleJSON = null;
try {
googleJSON = new JSONObject(responseBody);
}
catch (JSONException e) {
System.out.println("can not create JSON Object");
}
400 エラーが発生する ?? 誰でも教えてください.....どこが間違っているのか..!!`