Загрузка изображения с использованием объекта multipart

im, используя многочастную сущность для загрузки на мое изображение на сервер. Это мой код

private void uploadFile() {
             try {
            HttpClient httpclient = new DefaultHttpClient();
             httpclient.getParams().setParameter(CoreProtocolPNames.PROTOCOL_VERSION, HttpVersion.HTTP_1_1);
             HttpPost httppost = new HttpPost(rest_url);

             Map<String, Object> data = new LinkedHashMap<String, Object>();
                data.put(SESSION, sessionId);
                data.put(MODULE_NAME, "POD_POD");

                String restData = org.json.simple.JSONValue.toJSONString(data);


             File file = new File(signature_path);
             MultipartEntity mpEntity = new MultipartEntity();
             ContentBody cbFile = new FileBody(file, "image/jpeg");
            // mpEntity.addPart("userfile", cbFile); 

             mpEntity.addPart(METHOD, new StringBody(SET_ENTRY));
             mpEntity.addPart(INPUT_TYPE, new StringBody(JSON));
             mpEntity.addPart(RESPONSE_TYPE, new StringBody(JSON));
             mpEntity.addPart(REST_DATA, new StringBody(restData));

                mpEntity.addPart("name",
                         new StringBody("uploadfile"));

             // Adding file data to http body
             mpEntity.addPart("value", cbFile);

             httppost.setEntity(mpEntity);
             System.out.println("executing request " + httppost.getRequestLine());

             HttpResponse response;


                response = httpclient.execute(httppost);

            } catch (ClientProtocolException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (IOException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }

Это Logcat

FATAL EXCEPTION: main
Process: com.stonewheeltest, PID: 18823
java.lang.NoClassDefFoundError: org.apache.http.entity.ContentType
at org.apache.http.entity.mime.content.FileBody.<init>(FileBody.java:85)
at newCrm.Sugercrm_sync.uploadFile(Sugercrm_sync.java:207)
at newCrm.Sugercrm_sync.access$0(Sugercrm_sync.java:192)
at newCrm.Sugercrm_sync$AddNewRecord.onPostExecute(Sugercrm_sync.java:185)
at newCrm.Sugercrm_sync$AddNewRecord.onPostExecute(Sugercrm_sync.java:1)
at android.os.AsyncTask.finish(AsyncTask.java:632)
at android.os.AsyncTask.access$600(AsyncTask.java:177)
at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:645)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:146)
at android.app.ActivityThread.main(ActivityThread.java:5653)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1291)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1107)
at dalvik.system.NativeStart.main(Native Method)

Любой может мне помочь.

Ответ 1