ErnyTech/JTDLib
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Implemented new checks in authorizationHandler for check if bot token, phone number, code or password are invalid

Browse Source 
Added password hint in password authorization

Check if EasyClient has the authorization before send request

Optimized execute in EasyClient

Implemented close and open for logout from TDLib e re-login

Now client can execute auto, just set logoutAtShutdown to true in initializer

Fix https://github.com/ErnyTech/JTDLib/issues/5
This commit is contained in:
Ernesto Castellotti 2018-11-19 17:59:57 +01:00
parent f6887374db
commit f8e0f352c3
5 changed files with 96 additions and 22 deletions
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2
src/main/java/it/ernytech/tdbot/BotClient.java
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@ -29,6 +29,6 @@ public class BotClient extends EasyClient {
* @param botToken The bot token generated with t.me/BotFather
*/
public BotClient(String botToken) {
super(easyClient -> easyClient.send(new TdApi.CheckAuthenticationBotToken(botToken)));
super(easyClient -> easyClient.sendRaw(new TdApi.CheckAuthenticationBotToken(botToken)));
}
}

110
src/main/java/it/ernytech/tdbot/EasyClient.java
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@ -24,6 +24,8 @@ import it.ernytech.tdlib.utils.ReceiveCallback;
import java.util.Scanner;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.concurrent.atomic.AtomicLong;
import java.util.concurrent.atomic.AtomicReference;
@ -36,17 +38,28 @@ public class EasyClient {
private ClientActor clientActor;
private ConcurrentHashMap<Long, TdCallback> handlers = new ConcurrentHashMap<>();
private AtomicLong requestId = new AtomicLong(1);
private ExecutorService executors = Executors.newFixedThreadPool(10);
protected volatile boolean haveAuthorization = false;
private volatile boolean haveClosed = false;
/**
* Creates a new EasyClient.
* @param authorizationHandler Callback to be implemented in the client to manage the authorization.
*/
public EasyClient(AuthorizationHandler authorizationHandler) {
Log.setVerbosityLevel(1);
this.authorizationHandler = authorizationHandler;
this.handlers.put(0L, new TdCallback(response -> {}, error -> {}, () -> {}));
this.clientActor = new ClientActor(new TdCallback(this::onResult, this::onError, this::onClosed));
open();
}
public EasyClient(AuthorizationHandler authorizationHandler, boolean logoutAtShutdown) {
this.authorizationHandler = authorizationHandler;
this.handlers.put(0L, new TdCallback(response -> {}, error -> {}, () -> {}));
open();
if (logoutAtShutdown) {
Runtime.getRuntime().addShutdownHook(new Thread(this::close));
}
}
/**
@ -56,7 +69,15 @@ public class EasyClient {
*/
public long send(TdApi.Function function) {
var requestId = this.requestId.getAndIncrement();
this.clientActor.request(new Request(requestId, function));
this.executors.execute(() -> {
while (true) {
if (this.haveAuthorization) {
break;
}
}
this.clientActor.request(new Request(requestId, function));
});
return requestId;
}
@ -67,12 +88,6 @@ public class EasyClient {
* @param errorCallback Interface of callback for receive incoming error response.
*/
public void execute(TdApi.Function function, ReceiveCallback receiveCallback, ErrorCallback errorCallback) {
while (true) {
if (haveAuthorization) {
break;
}
}
var requestId = send(function);
this.handlers.put(requestId, new TdCallback(receiveCallback, errorCallback));
}
@ -170,6 +185,17 @@ public class EasyClient {
this.handlers.put(0L, new TdCallback(receiveCallback, errorCallback, closeCallback));
}
public void close() {
send(new TdApi.LogOut());
this.executors.shutdown();
this.haveClosed = true;
}
public void open() {
Log.setVerbosityLevel(1);
inizializeClient();
}
/**
* Destroys the client and TDLib instance.
*/
@ -179,8 +205,10 @@ public class EasyClient {
}
private void onResult(Response response) {
System.out.println(response.getObject());
if (response.getObject().getConstructor() == TdApi.UpdateAuthorizationState.CONSTRUCTOR) {
authorizationHandler((TdApi.UpdateAuthorizationState) response.getObject());
TdApi.UpdateAuthorizationState updateAuthorizationState = (TdApi.UpdateAuthorizationState) response.getObject();
authorizationHandler(updateAuthorizationState.authorizationState);
return;
}
@ -199,6 +227,24 @@ public class EasyClient {
}
private void onError(Response error) {
TdApi.Error tdError = (TdApi.Error) error.getObject();
if (tdError.message.equals("PHONE_CODE_INVALID")) {
authorizationHandler(new TdApi.AuthorizationStateWaitCode());
}
if (tdError.message.equals("PASSWORD_HASH_INVALID")) {
authorizationHandler(new TdApi.AuthorizationStateWaitPassword());
}
if (tdError.message.equals("PHONE_NUMBER_INVALID")) {
throw new IllegalArgumentException("Phone number is invalid!");
}
if (tdError.message.equals("ACCESS_TOKEN_INVALID")) {
throw new IllegalArgumentException("Bot token is invalid!");
}
if (error.getId() == 0) {
this.handlers.get(0L).getErrorCallback().onError(error);
} else {
@ -216,12 +262,21 @@ public class EasyClient {
this.handlers.get(0L).getCloseCallback().onClosed();
}
private void inizializeClient() {
this.clientActor = new ClientActor(new TdCallback(this::onResult, this::onError, this::onClosed));
}
public void sendRaw(TdApi.Function function) {
var requestId = this.requestId.getAndIncrement();
this.clientActor.request(new Request(requestId, function));
}
/**
* Manages the authorization state updates.
* @param authorizationState The status of the authorization.
*/
protected void authorizationHandler(TdApi.UpdateAuthorizationState authorizationState) {
switch (authorizationState.authorizationState.getConstructor()) {
protected void authorizationHandler(TdApi.AuthorizationState authorizationState) {
switch (authorizationState.getConstructor()) {
case TdApi.AuthorizationStateWaitTdlibParameters.CONSTRUCTOR : {
var parameters = new TdApi.TdlibParameters();
parameters.databaseDirectory = "tdlib";
@ -234,12 +289,12 @@ public class EasyClient {
parameters.systemVersion = "TDBOT";
parameters.applicationVersion = "1.0";
parameters.enableStorageOptimizer = true;
send(new TdApi.SetTdlibParameters(parameters));
sendRaw(new TdApi.SetTdlibParameters(parameters));
break;
}
case TdApi.AuthorizationStateWaitEncryptionKey.CONSTRUCTOR: {
send(new TdApi.CheckDatabaseEncryptionKey());
sendRaw(new TdApi.CheckDatabaseEncryptionKey());
break;
}
@ -251,15 +306,17 @@ public class EasyClient {
case TdApi.AuthorizationStateWaitCode.CONSTRUCTOR: {
var scanner = new Scanner(System.in);
System.out.print("Insert your code: ");
send(new TdApi.CheckAuthenticationCode(scanner.nextLine(), "", ""));
sendRaw(new TdApi.CheckAuthenticationCode(scanner.nextLine(), "", ""));
System.out.println();
break;
}
case TdApi.AuthorizationStateWaitPassword.CONSTRUCTOR: {
var scanner = new Scanner(System.in);
System.out.println("Password authorization");
System.out.println("Password hint: " + ((TdApi.AuthorizationStateWaitPassword) authorizationState).passwordHint);
System.out.print("Insert your password: ");
send(new TdApi.CheckAuthenticationPassword(scanner.nextLine()));
sendRaw(new TdApi.CheckAuthenticationPassword(scanner.nextLine()));
System.out.println();
break;
}
@ -268,6 +325,27 @@ public class EasyClient {
this.haveAuthorization = true;
break;
}
case TdApi.AuthorizationStateLoggingOut.CONSTRUCTOR: {
this.haveAuthorization = false;
break;
}
case TdApi.AuthorizationStateClosing.CONSTRUCTOR: {
this.haveAuthorization = false;
break;
}
case TdApi.AuthorizationStateClosed.CONSTRUCTOR: {
if(this.haveClosed) {
this.destroyBotClient();
} else {
this.destroyBotClient();
inizializeClient();
}
break;
}
default: {
throw new IllegalStateException("Unsupported authorization state:\n" + authorizationState);
}
}
}
}

2
src/main/java/it/ernytech/tdbot/UserClient.java
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@ -29,6 +29,6 @@ public class UserClient extends EasyClient {
* @param phoneNumber The phone number of user.
*/
public UserClient(long phoneNumber) {
super(easyClient -> easyClient.send(new TdApi.SetAuthenticationPhoneNumber(String.valueOf(phoneNumber), false, false)));
super(easyClient -> easyClient.sendRaw(new TdApi.SetAuthenticationPhoneNumber(String.valueOf(phoneNumber), false, false)));
}
}

2
src/main/java/it/ernytech/tdlib/Client.java
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@ -17,9 +17,7 @@
package it.ernytech.tdlib;
import it.ernytech.tdlib.utils.CantLoadLibrary;
import it.ernytech.tdlib.utils.Init;
import it.ernytech.tdlib.utils.MissingTdlibLibrary;
import java.util.ArrayList;
import java.util.List;

2
src/main/java/it/ernytech/tdlib/Log.java
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@ -17,9 +17,7 @@
package it.ernytech.tdlib;
import it.ernytech.tdlib.utils.CantLoadLibrary;
import it.ernytech.tdlib.utils.Init;
import it.ernytech.tdlib.utils.MissingTdlibLibrary;
import java.util.Objects;