@Override
protected Boolean doInBackground(HashMap<String, String>... params) {
SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getActivity());
// Load the saved accessToken
Token accessToken =
new Token(
settings.getString("accessToken", null), settings.getString("accessSecret", null));
OAuthService service =
new ServiceBuilder()
.provider(OpenStreetMapAPI.class)
.apiKey("3rTM4by36P1CsMfiwZ1g58L1c1tZOpQWLUo591tx")
.apiSecret("Cl2NKl6LFAvKqXpI7Kvccwyamdz80rHAXLruWhbG")
.build();
Toast.makeText(m_a, m_a.getResources().getString(R.string.add_loading), Toast.LENGTH_LONG)
.show();
/** Getting a changeset from the api */
OAuthRequest changeset_request =
new OAuthRequest(Verb.PUT, "http://api.openstreetmap.org/api/0.6/changeset/create");
String changeset_payload =
"<osm>\n"
+ "<changeset>\n"
+ "<tag k=\"created_by\" v=\"TakeABreak 1.5\"/>\n"
+ "</changeset>\n"
+ "</osm>";
changeset_request.addPayload(changeset_payload);
changeset_request.addHeader("Content-Length", Integer.toString(changeset_payload.length()));
changeset_request.addHeader("Content-Type", "text/xml");
service.signRequest(accessToken, changeset_request); // the access token from step 4
Response changeset_response = changeset_request.send();
Log.d("TakeABreak", "Changeset: " + changeset_response.getBody());
params[0].put("changeset", changeset_response.getBody());
/** PUT-ing the change proper. */
OAuthRequest request =
new OAuthRequest(Verb.PUT, "http://api.openstreetmap.org/api/0.6/node/create");
String payload = generatePayload(params[0]);
request.addPayload(payload);
request.addHeader("Content-Length", Integer.toString(payload.length()));
request.addHeader("Content-Type", "text/xml");
service.signRequest(accessToken, request); // the access token from step 4
Response response = request.send();
// Log.d("TakeABreak", response.toString());
Iterator<Entry<String, String>> it = response.getHeaders().entrySet().iterator();
Log.d("TakeABreak", response.getBody());
// System.out.println(response.getBody());
return response.isSuccessful();
// return true;
}
final <T extends ServerResponse> T doPost(CommandArguments args, Class<T> clazz, String url)
throws FlickrException {
try {
OAuthRequest request = new OAuthRequest(Verb.POST, url);
// check for proxy, use if available
if (proxy != null) {
request.setProxy(proxy);
}
for (Map.Entry<String, Object> param : args.getParameters().entrySet()) {
if (param.getValue() instanceof String) {
request.addQuerystringParameter(param.getKey(), (String) param.getValue());
}
}
oauth.signRequest(request);
MultipartEntity multipart = args.getBody(request.getOauthParameters());
ByteArrayOutputStream baos = new ByteArrayOutputStream();
multipart.writeTo(baos);
request.addPayload(baos.toByteArray());
request.addHeader("Content-type", multipart.getContentType().getValue());
Response response = request.send();
String body = response.getBody();
return parseBody(args, clazz, body);
} catch (IOException ex) {
throw new UnsupportedOperationException("Error preparing multipart request", ex);
}
}
private void addMultipartEntity(OAuthRequest request, MultipartEntity entity)
throws N0ticeException {
try {
request.addPayload(extractMultpartBytes(entity));
} catch (IOException e) {
e.printStackTrace();
throw new N0ticeException();
}
}
/*
* posts an image to the users news feed
* @param message to show
* @param image as form data
* @return the new image id if successful
*/
public String publishPicture(String msg, Image image, String placeId) throws IOException {
OAuthRequest request =
new OAuthRequest(Verb.POST, "https://graph.facebook.com/v2.2/me/photos"); // request node
request.addHeader("Authorization", "Bearer " + accessTokenString); // authentificate
// check input to avoid error responses
if (msg != null && image != null) {
// facebook requires multipart post structure
MultipartEntityBuilder builder = MultipartEntityBuilder.create();
builder.addTextBody("message", msg); // description
if (placeId != null && !"".equals(placeId)) {
builder.addTextBody(
"place", placeId); // add link to FabLab site if property is set in preferences
}
// convert image to bytearray and append to multipart
BufferedImage bimage =
new BufferedImage(
image.getWidth(null), image.getHeight(null), BufferedImage.TYPE_INT_ARGB);
Graphics2D bGr = bimage.createGraphics();
bGr.drawImage(image, 0, 0, null);
bGr.dispose();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ImageIO.write(bimage, "png", baos);
builder.addBinaryBody(msg, baos.toByteArray(), ContentType.MULTIPART_FORM_DATA, "test.png");
// generate multipart byte stream and add to payload of post package
HttpEntity multipart = builder.build();
ByteArrayOutputStream multipartOutStream =
new ByteArrayOutputStream((int) multipart.getContentLength());
multipart.writeTo(multipartOutStream);
request.addPayload(multipartOutStream.toByteArray());
// set header of post package
Header contentType = multipart.getContentType();
request.addHeader(contentType.getName(), contentType.getValue());
// send and response answer
Response response = request.send();
return response.getBody();
} else {
throw new RuntimeException(CONSTANTS.get(FACEBOOK_MESSAGE_IMG_NEEDED));
}
}
/**
* Invoke an HTTP POST request on a remote host.
*
* @param path The request path
* @param parameters The parameters (collection of Parameter objects)
* @return The Response object
*/
@Override
public com.flickr4java.flickr.Response post(
String path, Map<String, Object> parameters, String sharedSecret, boolean multipart) {
OAuthRequest request = new OAuthRequest(Verb.POST, API_HOST + path);
if (multipart) {
buildMultipartRequest(parameters, request);
} else {
buildNormalPostRequest(parameters, request);
}
RequestContext requestContext = RequestContext.getRequestContext();
Auth auth = requestContext.getAuth();
if (auth != null) {
Token requestToken = new Token(auth.getToken(), auth.getTokenSecret());
OAuthService service = createOAuthService(parameters, sharedSecret);
service.signRequest(requestToken, request);
}
if (multipart) {
// Ensure all parameters (including oauth) are added to payload so signature matches
parameters.putAll(request.getOauthParameters());
request.addPayload(buildMultipartBody(parameters, getMultipartBoundary()));
}
if (proxyAuth) {
request.addHeader("Proxy-Authorization", "Basic " + getProxyCredentials());
}
if (Flickr.debugRequest) {
logger.debug("POST: " + request.getCompleteUrl());
}
org.scribe.model.Response scribeResponse = request.send();
try {
com.flickr4java.flickr.Response response = null;
synchronized (mutex) {
String strXml = scribeResponse.getBody();
if (Flickr.debugStream) {
logger.debug(strXml);
}
if (strXml.startsWith("oauth_problem=")) {
throw new FlickrRuntimeException(strXml);
}
Document document = builder.parse(new InputSource(new StringReader(strXml)));
response = (com.flickr4java.flickr.Response) responseClass.newInstance();
response.parse(document);
}
return response;
} catch (IllegalAccessException e) {
throw new FlickrRuntimeException(e);
} catch (InstantiationException e) {
throw new FlickrRuntimeException(e);
} catch (SAXException e) {
throw new FlickrRuntimeException(e);
} catch (IOException e) {
throw new FlickrRuntimeException(e);
}
}