Hi All,
This is driving me nuts so I'm asking for help.
I'm try to get my android test app to upload a file to my Synology box cs407.
I've tried it though a HTML form and it works ok
HTML code is:
PHP Code is
The android code is:
[HIGH]
public int uploadFile(String sourceFileUri, String MyFilename)
{
String fileName = sourceFileUri;
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;
File sourceFile = new File(sourceFileUri);
if (!sourceFile.isFile())
{
// dialog.dismiss();
Log.e("uploadFile", "Source File not exist :" + imagepath);
runOnUiThread(new Runnable()
{
public void run()
{
messageText.setText("Source File not exist :" + imagepath);
}
});
return 0;
}
else
{
try
{
// open a URL connection to the Servlet
FileInputStream fileInputStream = new FileInputStream(sourceFile);
URL url = new URL(upLoadServerUri);
// Open a HTTP connection to the URL
conn = (HttpURLConnection) url.openConnection();
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("filename", fileName);
dos = new DataOutputStream(conn.getOutputStream());
dos.writeBytes(twoHyphens + boundary + lineEnd);
dos.writeBytes("Content-Disposition: form-data; name=\"filename\";filename=\"" + fileName + "\"" + 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);
int TotalBytes=bytesRead;
while (bytesRead > 0)
{
dos.write(buffer, 0, bufferSize);
bytesAvailable = fileInputStream.available();
bufferSize = Math.min(bytesAvailable, maxBufferSize);
bytesRead = fileInputStream.read(buffer, 0, bufferSize);
TotalBytes += bytesRead;
Log.i("uploadFile", "Total is: " + TotalBytes);
}
// 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()
{
String msg = "File Upload Completed.\n\n See uploaded file here : \n\n" +" F:/wamp/wamp/www/uploads";
messageText.setText(msg);
Toast.makeText(MainActivity.this, "File Upload Complete.", Toast.LENGTH_SHORT).show();
}
});
}
// close the streams //
fileInputStream.close();
dos.flush();
dos.close();
}
catch (MalformedURLException ex)
{
// dialog.dismiss();
ex.printStackTrace();
runOnUiThread(new Runnable()
{
public void run()
{
messageText.setText("MalformedURLException Exception : check script url.");
Toast.makeText(MainActivity.this, "MalformedURLException", Toast.LENGTH_SHORT).show();
}
});
Log.e("uploadFile", "error: " + ex.getMessage(), ex);
}
catch (Exception e)
{
// dialog.dismiss();
e.printStackTrace();
runOnUiThread(new Runnable()
{
public void run() {
messageText.setText("Got Exception : see logcat ");
Toast.makeText(MainActivity.this, "Got Exception : see logcat ", Toast.LENGTH_SHORT).show();
}
});
Log.e("uploadFile", "Exception : " + e.getMessage(), e);
}
// dialog.dismiss();
// return serverResponseCode;
} // End else block
return 0;
}
[/HIGH]
so I call it like this:
[HIGH]
uploadFile("/storage/sdcard0/Pictures/Screenshots/Screenshot_2013-11-04-16-14-35.png");
[/HIGH]
I do get a response of 200 but there is no file on the server, the folder permissions are 777, which will go to 666 once I know it will work ok.
I'm using a Samsung Galaxy note 10.1 on my network.
thanks in advance
This is driving me nuts so I'm asking for help.
I'm try to get my android test app to upload a file to my Synology box cs407.
I've tried it though a HTML form and it works ok
HTML code is:
HTML:
<html>
<body>
<form action="UploadToServer.php" method="post" enctype="multipart/form-data">
<label for="file">Filename:</label>
<input type="file" name="filename" id="filename"><br>
<input type="submit" name="submit" value="Submit">
</form>
</body>
</html>PHP Code is
PHP:
<?php
$allowedExts = array("gif", "jpeg", "jpg", "png");
$temp = explode(".", $_FILES["filename"]["name"]);
$extension = end($temp);
if ((($_FILES["filename"]["type"] == "image/gif")
|| ($_FILES["filename"]["type"] == "image/jpeg")
|| ($_FILES["filename"]["type"] == "image/jpg")
|| ($_FILES["filename"]["type"] == "image/pjpeg")
|| ($_FILES["filename"]["type"] == "image/x-png")
|| ($_FILES["filename"]["type"] == "image/png"))
&& ($_FILES["filename"]["size"] < 20000)
&& in_array($extension, $allowedExts))
{
if ($_FILES["filename"]["error"] > 0)
{
echo "Return Code: " . $_FILES["filename"]["error"] . "<br>";
}
else
{
echo "Upload: " . $_FILES["filename"]["name"] . "<br>";
echo "Type: " . $_FILES["filename"]["type"] . "<br>";
echo "Size: " . ($_FILES["filename"]["size"] / 1024) . " kB<br>";
echo "Temp file: " . $_FILES["filename"]["tmp_name"] . "<br>";
if (file_exists('uploads/' . $_FILES["filename"]["name"]))
{
echo $_FILES["filename"]["name"] . " already exists. ";
}
else
{
move_uploaded_file($_FILES["filename"]["tmp_name"], 'uploads/' . $_FILES["filename"]["name"]);
echo "Stored in: " . 'uploads/' . $_FILES["filename"]["name"];
}
}
}
else
{
echo "Invalid file";
}
?>The android code is:
[HIGH]
public int uploadFile(String sourceFileUri, String MyFilename)
{
String fileName = sourceFileUri;
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;
File sourceFile = new File(sourceFileUri);
if (!sourceFile.isFile())
{
// dialog.dismiss();
Log.e("uploadFile", "Source File not exist :" + imagepath);
runOnUiThread(new Runnable()
{
public void run()
{
messageText.setText("Source File not exist :" + imagepath);
}
});
return 0;
}
else
{
try
{
// open a URL connection to the Servlet
FileInputStream fileInputStream = new FileInputStream(sourceFile);
URL url = new URL(upLoadServerUri);
// Open a HTTP connection to the URL
conn = (HttpURLConnection) url.openConnection();
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("filename", fileName);
dos = new DataOutputStream(conn.getOutputStream());
dos.writeBytes(twoHyphens + boundary + lineEnd);
dos.writeBytes("Content-Disposition: form-data; name=\"filename\";filename=\"" + fileName + "\"" + 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);
int TotalBytes=bytesRead;
while (bytesRead > 0)
{
dos.write(buffer, 0, bufferSize);
bytesAvailable = fileInputStream.available();
bufferSize = Math.min(bytesAvailable, maxBufferSize);
bytesRead = fileInputStream.read(buffer, 0, bufferSize);
TotalBytes += bytesRead;
Log.i("uploadFile", "Total is: " + TotalBytes);
}
// 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()
{
String msg = "File Upload Completed.\n\n See uploaded file here : \n\n" +" F:/wamp/wamp/www/uploads";
messageText.setText(msg);
Toast.makeText(MainActivity.this, "File Upload Complete.", Toast.LENGTH_SHORT).show();
}
});
}
// close the streams //
fileInputStream.close();
dos.flush();
dos.close();
}
catch (MalformedURLException ex)
{
// dialog.dismiss();
ex.printStackTrace();
runOnUiThread(new Runnable()
{
public void run()
{
messageText.setText("MalformedURLException Exception : check script url.");
Toast.makeText(MainActivity.this, "MalformedURLException", Toast.LENGTH_SHORT).show();
}
});
Log.e("uploadFile", "error: " + ex.getMessage(), ex);
}
catch (Exception e)
{
// dialog.dismiss();
e.printStackTrace();
runOnUiThread(new Runnable()
{
public void run() {
messageText.setText("Got Exception : see logcat ");
Toast.makeText(MainActivity.this, "Got Exception : see logcat ", Toast.LENGTH_SHORT).show();
}
});
Log.e("uploadFile", "Exception : " + e.getMessage(), e);
}
// dialog.dismiss();
// return serverResponseCode;
} // End else block
return 0;
}
[/HIGH]
so I call it like this:
[HIGH]
uploadFile("/storage/sdcard0/Pictures/Screenshots/Screenshot_2013-11-04-16-14-35.png");
[/HIGH]
I do get a response of 200 but there is no file on the server, the folder permissions are 777, which will go to 666 once I know it will work ok.
I'm using a Samsung Galaxy note 10.1 on my network.
thanks in advance
