android-使用MultipartEntity圖片上傳

使用MultipartEntity圖片上傳

使用MultipartEntity上傳單張圖片。用了下面的代碼，但是圖片沒有上傳，也沒有任何錯誤提示。

我將所有的數據庫都加載了。

 try {
            HttpClient httpClient = new DefaultHttpClient();
            HttpPost postRequest = new HttpPost(
                    "http://192.168.1.6/uploadimg.php");
            httpClient.getParams().setParameter(
                    CoreProtocolPNames.PROTOCOL_VERSION, HttpVersion.HTTP_1_1);
            File f = null;
            FileBody fo = null;
            MultipartEntity reqEntity = new MultipartEntity(
                    HttpMultipartMode.BROWSER_COMPATIBLE);
            // code for send image using post method
            f = new File("/mnt/sdcard/a.png");
            fo = new FileBody(f);
            reqEntity.addPart("uploaded", fo);
            Log.i("uploaded", "image added Parameter added");
            postRequest.setEntity(reqEntity);
            HttpResponse response = httpClient.execute(postRequest);
            BufferedReader reader = new BufferedReader(new InputStreamReader(
            response.getEntity().getContent(), "UTF-8"));
            String sResponse;
            StringBuilder s = new StringBuilder();

            while ((sResponse = reader.readLine()) != null) {
                s = s.append(sResponse);
            }
            Log.v("Upload photo", "Response" + s);
            // return getUploadResponce(s.toString());
            // Log.i("Response ", );
        } catch (Exception e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

PHP 文件：

<?php

$file = $_FILES['uploaded']

move_uploaded_file($_FILES['uploaded']['tmp_name'], $_FILES['uploaded']['name']);

            ?>

最佳回答：

看看服務器的臨時目錄的權限，ls -l 你的服務器文件移動到的目錄，php默認是root的權限，所以可以看下臨時目錄中是否有上傳的文件，如果有，說明是移動文件到目標目錄的權限問題；如果臨時目錄都沒有文件，說明是上傳代碼的問題。