使用Multipart / form-data的POST请求。内容类型用android（两张图片）
嗨我从android上传两张图片到服务器，我只收到一张图片（第一张图片，但不是第二张图片）请问我的错误在哪里？！
我认为错误是在public int uploadFile（String sourceFileUri，String sourceFileUri2）中但是如何纠正他
感谢
这是我的布局
这是我上传的java代码
buttonmodifprofil = (TextView)alertDialogView.findViewById(R.id.buttonmodifprofil);
editphoto = (TextView)alertDialogView.findViewById(R.id.editphoto);
editphoto.setText("Uploading file path :- '/sdcard/android_1.png'");
uploadimage_btn = (ImageView) alertDialogView.findViewById(R.id.joindreimage);
uploadimage_btn.setOnClickListener( new OnClickListener(){
@Override
public void onClick(View view) {
// To open up a gallery browser
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent, "Select Picture"),1);
}});
editlogo = (TextView)alertDialogView.findViewById(R.id.editlogo);
editlogo.setText("Uploading file path :- '/sdcard/android_1.png'");
uploadlogo_btn = (ImageView) alertDialogView.findViewById(R.id.joindrelogo);
uploadlogo_btn.setOnClickListener( new OnClickListener(){
@Override
public void onClick(View view) {
// To open up a gallery browser
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent, "Select Picture"),0);
}});
buttonmodifprofil.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
dialog = ProgressDialog.show(MainClient.this, "", "Uploading file...", true);
new Thread(new Runnable() {
public void run() {
runOnUiThread(new Runnable() {
public void run() {
editphoto.setText("uploading started.....");
}
});
int response= uploadFile(editphoto.getText().toString(),editlogo.getText().toString());
System.out.println("RES : " + response);
}
}).start();
}
});
这是上传2文件的代码
public void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == RESULT_OK) {
if (requestCode == 1) {
// currImageURI is the global variable I’m using to hold the content:
Uri currImageURI = data.getData();
System.out.println("Current image Path is ----->" + getRealPathFromURI(currImageURI));
// TextView editphoto_path = (TextView) findViewById(R.id.editphoto);
editphoto.setText(getRealPathFromURI(currImageURI));
}
else{
// currImageURI is the global variable I’m using to hold the content:
Uri currImageURI = data.getData();
System.out.println("Current image Path is ----->" + getRealPathFromURI(currImageURI));
// TextView editphoto_path = (TextView) findViewById(R.id.editphoto);
editlogo.setText(getRealPathFromURI(currImageURI));
}
}
}
//Convert the image URI to the direct file system path of the image file
public String getRealPathFromURI(Uri contentUri) {
String [] proj={MediaStore.Images.Media.DATA};
@SuppressWarnings("deprecation")
android.database.Cursor cursor = managedQuery( contentUri,
proj, // Which columns to return
null, // WHERE clause; which rows to return (all rows)
null, // WHERE clause selection arguments (none)
null); // Order-by clause (ascending by name)
int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
cursor.moveToFirst();
return cursor.getString(column_index);
}
public int uploadFile(String sourceFileUri,String sourceFileUri2) {
String upLoadServerUri = "http://www.citations-inoubliables.com/mappnet/upload.php";
String fileName = sourceFileUri;
String fileName2 = sourceFileUri2;
HttpURLConnection conn = null;
DataOutputStream dos = null;
String lineEnd = "\r\n";
String twoHyphens = "--";
String boundary = "*****";
int bytesRead, bytesAvailable, bufferSize;
byte[] buffer;
int maxBufferSize = 1 * 1024 * 1024;
int bytesRead2, bytesAvailable2, bufferSize2;
byte[] buffer2;
int maxBufferSize2 = 1 * 1024 * 1024;
File sourceFile = new File(sourceFileUri);
File sourceFile2 = new File(sourceFileUri2);
if (!sourceFile.isFile()) {
Log.e("uploadFile", "Source File Does not exist");
return 0;
}
if (!sourceFile2.isFile()) {
Log.e("uploadFile", "Source File Does not exist");
return 0;
}
try { // open a URL connection to the Servlet
FileInputStream fileInputStream = new FileInputStream(sourceFile);
FileInputStream fileInputStream2 = new FileInputStream(sourceFile2);
URL url = new URL(upLoadServerUri);
conn = (HttpURLConnection) url.openConnection(); // Open a HTTP connection to the URL
conn.setDoInput(true); // Allow Inputs
conn.setDoOutput(true); // Allow Outputs
conn.setUseCaches(false); // Don't use a Cached Copy
conn.setRequestMethod("POST");
conn.setRequestProperty("Connection", "Keep-Alive");
conn.setRequestProperty("ENCTYPE", "multipart/form-data");
conn.setRequestProperty("Content-Type", "multipart/form-data;boundary=" + boundary);
conn.setRequestProperty("uploadImage", fileName);
conn.setRequestProperty("uploadLogo", fileName2);
dos = new DataOutputStream(conn.getOutputStream());
dos.writeBytes(twoHyphens + boundary + lineEnd);
dos.writeBytes("Content-Disposition: form-data; name=\"uploadImage\";filename=\""+ fileName + "\"" + lineEnd);
dos.writeBytes("Content-Disposition: form-data; name=\"uploadLogo\";filename=\""+ fileName2 + "\"" + lineEnd);
dos.writeBytes(lineEnd);
bytesAvailable = fileInputStream.available(); // create a buffer of maximum size
bytesAvailable2 = fileInputStream2.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) {
dos.write(buffer, 0, bufferSize);
bytesAvailable = fileInputStream.available();
bufferSize = Math.min(bytesAvailable, maxBufferSize);
bytesRead = fileInputStream.read(buffer, 0, bufferSize);
}
bufferSize2 = Math.min(bytesAvailable2, maxBufferSize2);
buffer2 = new byte[bufferSize2];
// read file and write it into form...
bytesRead2 = fileInputStream2.read(buffer2, 0, bufferSize2);
while (bytesRead2 > 0) {
dos.write(buffer2, 0, bufferSize2);
bytesAvailable2 = fileInputStream2.available();
bufferSize2 = Math.min(bytesAvailable2, maxBufferSize2);
bytesRead2 = fileInputStream2.read(buffer2, 0, bufferSize2);
}
// send multipart form data necesssary after file data...
dos.writeBytes(lineEnd);
dos.writeBytes(twoHyphens + boundary + twoHyphens + lineEnd);
// Responses from the server (code and message)
serverResponseCode = conn.getResponseCode();
String serverResponseMessage = conn.getResponseMessage();
Log.i("uploadFile", "HTTP Response is : " + serverResponseMessage + ": " + serverResponseCode);
if(serverResponseCode == 200){
runOnUiThread(new Runnable() {
public void run() {
editphoto.setText("File Upload Completed.");
Toast.makeText(MainClient.this, "File Upload Complete.", Toast.LENGTH_SHORT).show();
}
});
}
//close the streams //
fileInputStream.close();
fileInputStream2.close();
dos.flush();
dos.close();
} catch (MalformedURLException ex) {
dialog.dismiss();
ex.printStackTrace();
Toast.makeText(MainClient.this, "MalformedURLException", Toast.LENGTH_SHORT).show();
Log.e("Upload file to server", "error: " + ex.getMessage(), ex);
} catch (Exception e) {
dialog.dismiss();
e.printStackTrace();
Toast.makeText(MainClient.this, "Exception : " + e.getMessage(), Toast.LENGTH_SHORT).show();
Log.e("Upload file to server Exception", "Exception : " + e.getMessage(), e);
}
dialog.dismiss();
return serverResponseCode;
}
这是php代码
<?php
$output_users_icons = "uploads/";
$output_offices_icons = "uploads/";
$ok_upload_image;
$ok_upload_logo;
$err_post=0;
if(isset($_FILES["uploadImage"])|isset($_FILES["uploadLogo"]))
{ /* Upload Image User */
if ($_FILES["uploadImage"]["error"] > 0)
{
$ok_upload_image = 0;
}
else
{
$ok_upload_image = 1;
$path = $_FILES['uploadImage']['name'];
$ext = pathinfo($path, PATHINFO_EXTENSION);
move_uploaded_file($_FILES["uploadImage"]["tmp_name"],$output_users_icons."21.jpg");
}
/* END */
/* Upload Image User */
if ($_FILES["uploadLogo"]["error"] > 0)
{
$ok_upload_logo = 0;
}
else
{
$ok_upload_logo = 1;
move_uploaded_file($_FILES["uploadLogo"]["tmp_name"],$output_offices_icons. $_FILES["uploadLogo"]["name"]);
}
/* END */
}
?>
0 个答案:
没有答案
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