在htdocs

Question

我需要在lampp ht-docs目录中的共享文件夹上传文件。

该文件位于内部存储器中。我也有这个文件的路径。

我尝试了一些解决方案，但它没有将文件移动到lampp ht-docs内的共享文件夹。

我有URL这样http://192.168.1...../OrderFiles/。 OrderFiles是lampp htdocs目录中的共享文件夹。我想在file的文件路径中上传internal storage。

以下是我的尝试。

public void uploadLocal() {
        HttpURLConnection conn = null;
        DataOutputStream dos = null;
        DataInputStream inStream = null;
        File fileName = new File(DBController.lastXmlPathLocal);
        Log.w("getAbsolutePath", fileName.getAbsolutePath());
        Log.w("getPath", fileName.getPath());
        String existingFileName = fileName.getAbsolutePath();
        Log.w("existingFileName", existingFileName);
        String lineEnd = "\r\n";
        String twoHyphens = "--";
        String boundary = "*****";
        int bytesRead, bytesAvailable, bufferSize;
        byte[] buffer;
        int maxBufferSize = 1 * 1024 * 1024;
        String responseFromServer = "";
        String urlString = "http://192.168.1......./OrderFiles/";
        Log.w("urlString", urlString);
        try {
            //------------------ CLIENT REQUEST
            FileInputStream fileInputStream = new FileInputStream(new File(fileName.getPath()));
            // open a URL connection to the Servlet
            URL url = new URL(urlString);
            // Open a HTTP connection to the URL
            conn = (HttpURLConnection) url.openConnection();
            // Allow Inputs
            conn.setDoInput(true);
            // Allow Outputs
            conn.setDoOutput(true);
            // Don't use a cached copy.
            conn.setUseCaches(false);
            // Use a post method.
            conn.setRequestMethod("POST");
            conn.setRequestProperty("Connection", "Keep-Alive");
            conn.setRequestProperty("Content-Type", "multipart/form-data;boundary=" + boundary);
            dos = new DataOutputStream(conn.getOutputStream());
            dos.writeBytes(twoHyphens + boundary + lineEnd);
            dos.writeBytes("Content-Disposition: form-data; name=\"uploadedfile\";filename=\"" + existingFileName + "\"" + lineEnd);
            dos.writeBytes(lineEnd);
            // create a buffer of maximum size
            bytesAvailable = fileInputStream.available();
            bufferSize = Math.min(bytesAvailable, maxBufferSize);
            buffer = new byte[bufferSize];
            // read file and write it into form...
            bytesRead = fileInputStream.read(buffer, 0, bufferSize);
            //while (bytesRead > 0)
            Log.v("info", ".size." + bytesRead);
            for (int n1 = 0; n1 < bytesRead; n1++) {


                dos.write(buffer, 0, bufferSize);
                bytesAvailable = fileInputStream.available();
                bufferSize = Math.min(bytesAvailable, maxBufferSize);
                bytesRead = fileInputStream.read(buffer, 0, bufferSize);

            }

            dos.writeBytes(lineEnd);
            dos.writeBytes(twoHyphens + boundary + twoHyphens + lineEnd);
            // close streams
            Log.v("info", "File is written");
            fileInputStream.close();
            dos.flush();
            dos.close();
        } catch (MalformedURLException ex) {
            Log.v("info", "error: " + ex.getMessage(), ex);
        } catch (IOException ioe) {
            Log.v("info", "error: " + ioe.getMessage(), ioe);
        }
        /*//------------------ read the SERVER RESPONSE
        try {
            inStream = new DataInputStream(conn.getInputStream());
            String str;

            while ((str = inStream.readLine()) != null) {
                Log.v("info", "Server Response " + str);
            }
            inStream.close();

        } catch (IOException ioex) {
            Log.v("info", "error: " + ioex.getMessage(), ioex);
        }*/
    }

以上代码在File is written中显示logcat，但在该文件夹中未显示任何文件。

他们的任何其他解决方案是否可以整合这个？

非常感谢任何帮助。

Answer 1

首先，您需要一个PHP脚本来上传文件。之后，php脚本应该包含将上传的文件移动到您想要的文件夹的代码。这就是它的方式。这就是你应该怎么做的。