在Android上通過php將照片上傳到Ubuntu服務器

我必須做一個Android應用程序，我有一個上傳照片到服務器的問題。我試過一些例子，但不起作用。在Android上通過php將照片上傳到Ubuntu服務器

我的觀點包含一個按鈕，用於從圖庫或照相機中選擇圖像，然後用另一個按鈕，我必須通過php文件上傳到服務器。

我的Android代碼如下：

class ImageGalleryTask extends AsyncTask<Void, Void, String> { 
    protected String doInBackground(Void... unsued) { 
      InputStream is; 
      BitmapFactory.Options bfo; 
      Bitmap bitmapOrg; 
      ByteArrayOutputStream bao ; 

      bfo = new BitmapFactory.Options(); 
      bfo.inSampleSize = 2; 
      //bitmapOrg = BitmapFactory.decodeFile(Environment.getExternalStorageDirectory() + "/" + customImage, bfo); 

      bao = new ByteArrayOutputStream(); 
      bitmap.compress(Bitmap.CompressFormat.JPEG, 90, bao); 
      byte [] ba = bao.toByteArray(); 
      String ba1 = Base64.encodeBytes(ba); 
      ArrayList<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(); 
      nameValuePairs.add(new BasicNameValuePair("fotoUp",ba1)); 
      nameValuePairs.add(new BasicNameValuePair("name","image_android")); 
      Log.v("log_tag", System.currentTimeMillis()+".jpg");   
      try{ 
        HttpClient httpclient = new DefaultHttpClient(); 
        HttpPost httppost = new 
        // Here you need to put your server file address 
        HttpPost("http://xxx.xxx.xxx.xxxx/xxxxxxxxxxxx/upload_photo.php"); 
        httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs)); 
        HttpResponse response = httpclient.execute(httppost); 
        HttpEntity entity = response.getEntity(); 
        is = entity.getContent(); 
        Log.v("log_tag", "Success"); 
       }catch(Exception e){ 
        Log.v("log_tag", "Error in http connection "+e.toString()); 
       } 
     return "Success"; 
     // (null); 
     } 

      @Override 
     protected void onProgressUpdate(Void... unsued) { 
       } 

     @Override 
     protected void onPostExecute(String sResponse) { 
     try { 
      if (dialog.isShowing()) 
       dialog.dismiss(); 
     } catch (Exception e) { 
      Toast.makeText(getApplicationContext(), 
        e.getMessage(), 
        Toast.LENGTH_LONG).show(); 
      Log.e(e.getClass().getName(), e.getMessage(), e); 
     } 
    } 
     }

和PHP是：

$ruta = "photos/" . basename($_FILES['fotoUp']['name']); 
    if(move_uploaded_file($_FILES['fotoUp']['tmp_name'], $ruta)) 
    chmod ("uploads/".basename($_FILES['fotoUp']['name']), 0644);

應用程序的工作，但圖像沒有上傳到服務器。我將Ubuntu服務器的權限更改爲777.

我可以上傳照片的Ubuntu服務器文件夾位於var/www/xxxx/photos，php文件位於var/www/xxx/upload_photo.php

我也知道如何保存存儲在mySQL數據庫中的路徑。

感謝您的幫助。

來源

2014-02-14 CapAm

這是我上傳的代碼，它是工作。您需要導入httpmime jar

PHP代碼

$uploads_dir = '/Library/WebServer/Documents/Upload/upload/'.$_FILES['userfile']['name']; 
if(is_uploaded_file($_FILES['userfile']['tmp_name'])) { 
    echo $_POST["contentString"]."\n"; 
    echo "File path = ".$uploads_dir; 
    move_uploaded_file ($_FILES['userfile'] ['tmp_name'], $uploads_dir); 
} else { 
    echo "\n Upload Error"; 
    echo "filename '". $_FILES['userfile']['tmp_name'] . "'."; 
    print_r($_FILES);

JAVA代碼

HttpClient client = new DefaultHttpClient(); 
HttpPost postMethod = new HttpPost("http://localhost/Upload/index.php"); 

File file = new File(filePath); 

MultipartEntity entity = new MultipartEntity(); 
FileBody contentFile = new FileBody(file); 
entity.addPart("userfile",contentFile); 

StringBody contentString = new StringBody("This is contentString"); 
entity.addPart("contentString",contentString); 

postMethod.setEntity(entity); 
HttpResponse response = client.execute(postMethod); 
HttpEntity httpEntity = response.getEntity(); 
String state = EntityUtils.toString(httpEntity);

來源

2014-02-14 01:16:33 henry4343

在完成我上傳的照片下面的例子中，我把代碼是否有必要爲別人： http://www.internetria.com/blog/2013/04/12/android-enviar-imagenes-por-webservice/

這是西班牙文，但如果有任何疑問，請問我。

來源

2014-02-14 17:32:18 CapAm

在Android上通過php將照片上傳到Ubuntu服務器

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