/**
* 認証Tokenが有効かどうかをチェックする
*
* @throws IOException
*/
public boolean checkToken() throws IOException {
// alreay has Token?
SharedPreferences preference =
context.getSharedPreferences(PREFERENCE_NAME, Context.MODE_PRIVATE);
this.token = preference.getString("token", null);
if (this.token == null) {
return false;
}
// check Token validated.
// http://flickr.com/services/rest/?method=flickr.auth.checkToken&auth_token=sdkjlsa983&api_key=987654321&frob=1a2b3c4d5e&api_sig=7f3870be274f6c49b3e31a0c6728957f.
TreeMap<String, Object> map = new TreeMap<String, Object>();
map.put(paramApiKey, apiKey);
map.put(paramMethod, AUTH_CHECK_TOKEN);
map.put(paramResponseFormat, jsonFormat);
// map.put(paramFlob, frob);
map.put(paramAuthToken, this.token);
map.put(paramApiSig, makeToken(map));
RestRequestData request = new RestRequestData();
request.setUrl(baseUrl);
request.setPath(servicePath + "/" + restPath + "/");
request.setQueryParam(map);
URL url = RestfulLib.makeUrl(request);
String response = RestfulLib.httpGetRequest(url.toString());
return parseCheckToken(response);
}
/** redirect to flickr auth web pages. */
public Uri redirectAuthPage() {
// http://flickr.com/services/auth/?api_key=987654321&perms=write&frob=1a2b3c4d5e&api_sig=6f3870be274f6c49b3e31a0c6728957f
TreeMap<String, Object> map = new TreeMap<String, Object>();
map.put(paramApiKey, apiKey);
map.put(paramPerm, "write");
map.put(paramFlob, frob);
map.put(paramApiSig, makeToken(map));
RestRequestData request = new RestRequestData();
request.setUrl(baseUrl);
request.setPath(servicePath + "/" + authPath + "/");
request.setQueryParam(map);
URL url = RestfulLib.makeUrl(request);
return Uri.parse(url.toString());
}
/**
* get flickr flobs
*
* @throws IOException
*/
public void getFlob() throws IOException {
// (example)
// http://flickr.com/services/rest/?method=flickr.auth.getFrob&api_key=987654321&api_sig=5f3870be274f6c49b3e31a0c6728957f
TreeMap<String, Object> map = new TreeMap<String, Object>();
map.put(paramMethod, AUTH_GET_FLOB);
map.put(paramApiKey, apiKey);
map.put(paramResponseFormat, jsonFormat);
map.put(paramApiSig, makeToken(map));
RestRequestData request = new RestRequestData();
request.setUrl(baseUrl);
request.setPath(servicePath + "/" + restPath + "/");
request.setQueryParam(map);
URL url = RestfulLib.makeUrl(request);
String response = RestfulLib.httpGetRequest(url.toString());
parseFrob(response);
}
/**
* 認証用トークン取得要求 Webでの認証後に呼び出される
*
* @throws IOException
*/
public boolean getToken() throws IOException {
// http://flickr.com/services/rest/?method=flickr.auth.getToken&api_key=987654321&frob=1a2b3c4d5e&api_sig=7f3870be274f6c49b3e31a0c6728957f.
TreeMap<String, Object> map = new TreeMap<String, Object>();
map.put(paramApiKey, apiKey);
map.put(paramMethod, AUTH_GET_TOKEN);
map.put(paramResponseFormat, jsonFormat);
map.put(paramFlob, frob);
map.put(paramApiSig, makeToken(map));
RestRequestData request = new RestRequestData();
request.setUrl(baseUrl);
request.setPath(servicePath + "/" + restPath + "/");
request.setQueryParam(map);
URL url = RestfulLib.makeUrl(request);
String response = RestfulLib.httpGetRequest(url.toString());
return parseToken(response);
}
