我正在尝试将图片上传到php服务器。但它给了我
java.io.FileNotFoundException: http://*******.info/test.php
我该如何解决这个问题？
package com.androidexample.uploadtoserver;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import android.app.Activity;
import android.app.ProgressDialog;
import android.os.Bundle;
import android.os.Environment;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.TextView;
import android.widget.Toast;
public class UploadToServer extends Activity {
TextView messageText;
Button uploadButton;
int serverResponseCode = 0;
ProgressDialog dialog = null;
String upLoadServerUri = null;
/********** File Path *************/
final String uploadFilePath = "/mnt/sdcard/";
final String uploadFileName = "service.jpg";
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_upload_to_server);
uploadButton = (Button)findViewById(R.id.uploadButton);
messageText = (TextView)findViewById(R.id.messageText);
uploadButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
dialog = ProgressDialog.show(UploadToServer.this, "", "Uploading file...", true);
new Thread(new Runnable() {
public void run() {
runOnUiThread(new Runnable() {
public void run() {
//messageText.setText("uploading started.....");
}
});
doFileUpload();
Log.d("deneme", "buraya geldim i");
}
}).start();
}
});
}
private void doFileUpload() {
HttpURLConnection conn = null;
DataOutputStream dos = null;
DataInputStream inStream = null;
String existingFileName = uploadFilePath+uploadFileName;
// imageView1.setImageURI(Uri.parse(existingFileName));
Log.e("--adress Debug--",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://w.****.info/test.php";
Log.d("deneme1", "buraya geldim i");
try {
//------------------ CLIENT REQUEST
FileInputStream fileInputStream = new FileInputStream(new File(existingFileName));
// 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.
Log.d("deneme2", "buraya geldim i");
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
Log.d("deneme3", "buraya geldim i");
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);
Log.e("--burya geldimi --","");
while (bytesRead > 0) {
dos.write(buffer, 0, bufferSize);
bytesAvailable = fileInputStream.available();
bufferSize = Math.min(bytesAvailable, maxBufferSize);
bytesRead = fileInputStream.read(buffer, 0, bufferSize);
Log.e("--b----------------mi --","");
}
Log.d("deneme4", "buraya geldim i");
// send multipart form data necesssary after file data...
dos.writeBytes(lineEnd);
dos.writeBytes(twoHyphens + boundary + twoHyphens + lineEnd);
// close streams
Log.e("Debug", "File is written");
fileInputStream.close();
dos.flush();
dos.close();
} catch (MalformedURLException ex) {
Log.e("Debug0", "error1: " + ex.getMessage(), ex);
} catch (IOException ioe) {
Log.e("Debug1", "error2: " + ioe.getMessage(), ioe);
}
//------------------ read the SERVER RESPONSE
try {
inStream = new DataInputStream(conn.getInputStream());
String str;
while ((str = inStream.readLine()) != null) {
Log.e("Debug2", "Server Response " + str);
}
inStream.close();
} catch (IOException ioex) {
Log.e("Debug3", "error3: " + ioex.getMessage(), ioex);
}
}
}
}
}
我的猫咪日志
12-15 21:10:33.599: E/Debug3(9087): error3: http://***.info/test.php
12-15 21:10:33.599: E/Debug3(9087): java.io.FileNotFoundException: http://****.info/test.php
12-15 21:10:33.599: E/Debug3(9087): at org.apache.harmony.luni.internal.net.www.protocol.http.HttpURLConnectionImpl.getInputStream(HttpURLConnectionImpl.java:521)
12-15 21:10:33.599: E/Debug3(9087): at com.androidexample.uploadtoserver.UploadToServer.doFileUpload(UploadToServer.java:140)
12-15 21:10:33.599: E/Debug3(9087): at com.androidexample.uploadtoserver.UploadToServer.access$0(UploadToServer.java:66)
12-15 21:10:33.599: E/Debug3(9087): at com.androidexample.uploadtoserver.UploadToServer$1$1.run(UploadToServer.java:57)
12-15 21:10:33.599: E/Debug3(9087): at java.lang.Thread.run(Thread.java:1019)
答案 0 :(得分：1)
这是我的服务器站点代码
<?php
$file_path = "uploads/";
$file_path = $file_path . basename( $_FILES['uploaded_file']['name']);
if(move_uploaded_file($_FILES['uploaded_file']['tmp_name'], $file_path)) {
echo "success";
} else{
echo "fail";
}
?>