@Override
public WUser isAuthorized() throws IllegalArgumentException {
Logger.getLogger(getClass()).debug("called isAuthorized()");
if (Session.Instance().getValue(this, USER_TOKEN) != null) {
final String authToken = Session.Instance().getValue(this, USER_TOKEN).toString();
WUser user = new WUser();
user.setToken(authToken);
return user;
}
return null;
}
public Boolean registerUser(WUser user) throws IllegalArgumentException {
JsonRegisterUserReguest request =
new JsonRegisterUserReguest(
user.getEmail(), user.getLogin(), user.getPassword(), serverUrl);
JsonRegisterUserResponse response = new JsonRegisterUserResponse();
response.parseJson(request.doRequest());
if (response.getErrno() == Errno.SUCCESS) {
return true;
} else {
return false;
}
}
@Override
public Boolean subscribe(WChannel ch, WUser u) throws IllegalArgumentException {
JsonSubscribeRequest request = new JsonSubscribeRequest(u.getToken(), ch.getName(), serverUrl);
JsonSubscribeResponse response = new JsonSubscribeResponse();
response.parseJson(request.doRequest());
if (response.getErrno() == Errno.SUCCESS) {
return true;
} else {
return false;
}
}
@Override
public List<WChannel> availableChannels(WUser u) throws IllegalArgumentException {
JsonAvailableChannelRequest request = new JsonAvailableChannelRequest(u.getToken(), serverUrl);
JsonAvailableChannelResponse response = new JsonAvailableChannelResponse();
response.parseJson(request.doRequest());
List<WChannel> channels = new ArrayList<WChannel>();
for (int i = 0; i < response.getChannels().size(); i++) {
WChannel channel = JGeoConnector.toWChannel(response.getChannels().get(i));
channels.add(channel);
}
return channels;
}
@Override
public WUser login(WUser user) throws IllegalArgumentException {
Logger.getLogger(getClass()).debug("called login()");
JsonLoginRequest request = new JsonLoginRequest(user.getLogin(), user.getPassword(), serverUrl);
JsonLoginResponse response = new JsonLoginResponse();
response.parseJson(request.doRequest());
if (response.getAuthString() == null) {
return null;
} else {
WUser newUser = new WUser(user.getLogin(), user.getPassword());
newUser.setToken(response.getAuthString());
newUser.setStatus(Response.STATUS_SUCCES);
Session.Instance().addValue(this, USER_TOKEN, newUser.getToken());
return newUser;
}
}
@Override
public List<WMark> getTags(WUser u, WChannel ch, int amount) throws IllegalArgumentException {
JsonFilterChannelRequest request =
new JsonFilterChannelRequest(u.getToken(), ch.getName(), amount, serverUrl);
JsonFilterChannelResponse response = new JsonFilterChannelResponse();
response.parseJson(request.doRequest());
List<WMark> marks = new ArrayList<WMark>();
for (int i = 0; i < response.getChannels().size(); i++) {
for (int j = 0; j < response.getChannels().get(i).getMarks().size(); j++) {
WMark mark = JGeoConnector.toWTag(response.getChannels().get(i).getMarks().get(j));
marks.add(mark);
}
}
return marks;
}
@Override
public List<WMark> getTags(WUser u, double latitude, double longitude, double radius)
throws IllegalArgumentException {
JsonLoadTagsRequest request =
new JsonLoadTagsRequest(u.getToken(), latitude, longitude, radius, serverUrl);
JsonLoadTagsResponse response = new JsonLoadTagsResponse();
response.parseJson(request.doRequest());
List<WMark> marks = new ArrayList<WMark>();
for (int i = 0; i < response.getChannels().size(); i++) {
for (int j = 0; j < response.getChannels().get(i).getMarks().size(); j++) {
WMark mark = JGeoConnector.toWTag(response.getChannels().get(i).getMarks().get(j));
marks.add(mark);
}
}
return marks;
}
@Override
public WUser addUser(WUser user) throws IllegalArgumentException {
JsonAddUserRequest request =
new JsonAddUserRequest(user.getEmail(), user.getLogin(), user.getPassword(), serverUrl);
JsonAddUserResponse response = new JsonAddUserResponse();
response.parseJson(request.doRequest());
if (response.getAuthToken() == null) {
return null;
} else {
WUser newUser = new WUser(user.getLogin(), user.getPassword());
newUser.setEmail(user.getEmail());
newUser.setPassword(user.getPassword());
newUser.setToken(response.getAuthToken());
return newUser;
}
}