@Override
protected String doInBackground(String... params) {
if (params.length != 2) {
Log.e(LOG_TAG, "UserLoginTask requires username and password as parameters.");
throw new IllegalArgumentException(
"UserLoginTask requires username and password as parameters.");
}
String username = params[0];
String password = params[1];
JSONObject responseJson = null;
RegistryServer registryServer = new RegistryServer(mActivity);
try {
responseJson = registryServer.authorize(username, password);
if (responseJson == null) {
showToast("Registry server is broken. Please contact [email protected]");
return null;
}
if (responseJson.has("error")) {
Log.e(
LOG_TAG,
String.format(
"Error response to login: %s - %s",
responseJson.getString("error"), responseJson.getString("error_description")));
showToast("Login failed - please check your username and password.");
return null;
} else if (responseJson.has("access_token")
&& responseJson.has("refresh_token")
&& responseJson.has("expires_in")) {
Editor prefsEditor =
getSharedPreferences(getString(R.string.prefs_file), MODE_PRIVATE).edit();
prefsEditor.putString("accessToken", responseJson.getString("access_token"));
prefsEditor.putString("refreshToken", responseJson.getString("refresh_token"));
prefsEditor.putLong(
"tokenExpirationTime",
System.currentTimeMillis() + (responseJson.getLong("expires_in") * 1000));
prefsEditor.commit();
return responseJson.getString("access_token");
}
} catch (Exception e) {
showToast("Failed contacting the server. Please try again later.");
Log.e(LOG_TAG, String.format("Error during login: %s", e.getMessage()));
}
return null;
}
@Override
protected Boolean doInBackground(String... params) {
if (params.length != 1) {
throw new IllegalArgumentException("UserInfoTask requires token as a parameter.");
}
String token = params[0];
RegistryServer registry = new RegistryServer(mActivity);
try {
JSONObject responseJson = registry.getUserInfo(token);
if (responseJson == null) {
showToast("Registry server user info is broken. Please contact [email protected]");
Log.e(LOG_TAG, "Unable to parse response from getUserInfo.");
}
if (responseJson.has("error")) {
showToast("Error while getting user info.");
Log.e(
LOG_TAG,
String.format(
"Error while getting user info: %s - %s",
responseJson.getString("error"), responseJson.getString("error_description")));
} else if (responseJson.has("id") && responseJson.has("pds_location")) {
Editor prefsEditor =
mActivity
.getSharedPreferences(mActivity.getString(R.string.prefs_file), MODE_PRIVATE)
.edit();
prefsEditor.putString("uuid", responseJson.getString("id"));
prefsEditor.putString("pds_location", responseJson.getString("pds_location"));
prefsEditor.commit();
return true;
}
} catch (Exception e) {
showToast("Failed contacting the server. Please try again later.");
Log.e(LOG_TAG, "Error during login - " + e.getMessage());
}
return false;
}
public ServiceRegistry(ConfigurationManager cm) throws Exception {
server = new RegistryServer(cm, this);
server.start();
}
public int getListenPort() {
return server.getListenPort();
}
