kommentare speichern

1public void onClick(View v) {
2 switch(v.getId()) {
3 case R.id.fotoauswaehlen:
4 Intent i = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
5
6 startActivityForResult(i, RESULT_LOAD_IMAGE);
7 break;
8 case R.id.senden:
9 senden();
10 break;
11 case R.id.empfangen:
12 empfangen();
13 break;
14 }
15 }
16
17
18 @Override
19 public void onActivityResult(int requestCode, int resultCode, Intent data) {
20 super.onActivityResult(requestCode, resultCode, data);
21
22 if (requestCode == RESULT_LOAD_IMAGE && resultCode == RESULT_OK && null != data) {
23 Uri selectedImage = data.getData();
24
25
26
27
28
29 NetworkUtilityMessageHandler handler = new NetworkUtilityMessageHandler() {
30 public void onException(final Throwable exception) {
31
32 runOnUiThread(new Runnable()
33 {
34
35 public void run() {
36
37 Toast.makeText(Activity2.this,exception.getLocalizedMessage()+" "+exception.toString(),Toast.LENGTH_LONG).show();
38
39 }
40
41 });
42
43
44 }
45
46 public void onError(StatusLine statusLine) {
47 // TODO Auto-generated method stub
48
49 }
50 }
51 ;
52
53
54 String url = "meine url";
55
56
57 HttpPost post = new HttpPost(url);
58 File f = new File(selectedImage.toString());
59 FileEntity fileEntity = new FileEntity(f,"image/jpeg");
60 post.setHeader("Content-Disposition",f.getName());
61 post.setEntity(fileEntity);
62
63
64 HttpClient httpClient = new DefaultHttpClient();
65 try {
66 HttpResponse response = httpClient.execute(post);
67 if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK)
68 {
69
70 }
71 else
72 {
73 if (handler!=null) handler.onError(response.getStatusLine());
74 }
75 } catch (ClientProtocolException e) {
76
77 if (handler!=null)
78 {
79 handler.onException(e);
80 }
81
82 } catch (IOException e) {
83
84 if (handler!=null) handler.onException(e);
85
86 }
87
88
89
90 }
91 }