Gradle built webhook bot

[drunckoder]

I'm getting an exception after launching a webhook bot built using gradle:

Exception in thread "main" java.lang.NoSuchMethodError: javax.ws.rs.core.Application.getProperties()Ljava/util/Map; at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:331) at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:311) at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer.<init>(GrizzlyHttpContainer.java:337) at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpServerFactory.createHttpServer(GrizzlyHttpServerFactory.java:163) at org.telegram.telegrambots.updatesreceivers.Webhook.startServer(Webhook.java:53) at org.telegram.telegrambots.TelegramBotsApi.<init>(TelegramBotsApi.java:68) at com.drunckoder.m214bot.Launcher.main(Launcher.java:22) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147)

It seems to be some a conflict in dependecies. I've found a way to prevent generation of this exception by excluding com.sun.jersey:jersey-bundle:

compile ('com.github.rubenlagus:TelegramBots:v2.4.0') { exclude group: 'com.sun.jersey' exclude module: 'jersey-bundle' }

But this appears to mess everything up: bot simply doesn't respond to requests.

com.github.rubenlagus:TelegramBots:v2.4.0 is the only dependency in my project.

My gradle version:

`------------------------------------------------------------

Gradle 2.10

Build time: 2016-01-26 15:17:49 UTC Build number: none Revision: UNKNOWN

Groovy: 2.4.5 Ant: Apache Ant(TM) version 1.9.6 compiled on July 8 2015 JVM: 1.8.0_92 (Oracle Corporation 25.92-b14) OS: Linux 4.7.2-040702-generic amd64 `

Please tell me, if I'm doing something wrong. Thanks!

[drunckoder]

Have tried building with Maven and everything launches ok. I've also updated Gradle version to 3.1 and the issue is still there.

[rubenlagus]

I never tried Gradle with this project, can you post here the content of your build.gradle file?

[drunckoder]

Here it is:

group 'com.drunckoder'
version '1.0-SNAPSHOT'

apply plugin: 'java'

repositories {
    mavenCentral()
    jcenter()
}

dependencies {
    compile ('org.telegram:telegrambots:2.4.0')
}

jar {
    manifest {
        attributes "Main-Class": "com.drunckoder.m214bot.Launcher"
    }
    from {
        configurations.compile.collect { it.isDirectory() ? it : zipTree(it) }
    }
}

task stage {
    dependsOn build
}

[rubenlagus]

I've made a sample project with this build.gradleand it seems to build correctly:

group 'your.group.id'
version '1.0'

apply plugin: 'java'

sourceCompatibility = 1.8

repositories {
    mavenCentral()
}

dependencies {
    compile group: 'org.telegram', name: 'telegrambots', version: '2.4.0'
    testCompile group: 'junit', name: 'junit', version: '4.11'
}

jar {
    manifest {
        attributes "Main-Class": "your.main.class"
    }
}

Can you give it a try?

[drunckoder]

Thanks for your reply. I've tried to build with your build.gradle file, and I got no errors either, as I expected. The problem appears, after launching the project, I'm getting an exception like in my first post:

Exception in thread "main" java.lang.NoSuchMethodError: javax.ws.rs.core.Application.getProperties()Ljava/util/Map;
    at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:331)
    at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:311)
    at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer.<init>(GrizzlyHttpContainer.java:337)
    at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpServerFactory.createHttpServer(GrizzlyHttpServerFactory.java:163)
    at org.telegram.telegrambots.updatesreceivers.Webhook.startServer(Webhook.java:53)
    at org.telegram.telegrambots.TelegramBotsApi.<init>(TelegramBotsApi.java:68)
    at my.group.id.Launcher.main(Launcher.java:17)

Here's my code:

package my.group.id;

import org.telegram.telegrambots.TelegramBotsApi;
import org.telegram.telegrambots.api.methods.BotApiMethod;
import org.telegram.telegrambots.api.methods.send.SendMessage;
import org.telegram.telegrambots.api.objects.Update;
import org.telegram.telegrambots.bots.TelegramWebhookBot;
import org.telegram.telegrambots.exceptions.TelegramApiException;

/**
 * Created by drunckoder on 10/9/16
 */
public class Launcher extends TelegramWebhookBot {

    public static void main(String[] args) {
        try {
            TelegramBotsApi telegramBotsApi = new TelegramBotsApi(
                    "/etc/ssl/certs/ca-certificates.crt",
                    "",
                    "https://example.com:443/",
                    "http://0.0.0.0:5000/"
            );
            telegramBotsApi.registerBot(new Launcher());
        } catch (TelegramApiException e) {
            e.printStackTrace();
        }
    }

    public BotApiMethod onWebhookUpdateReceived(Update update) {
        if (update.hasMessage() && update.getMessage().hasText()) {
            SendMessage sendMessage = new SendMessage();
            sendMessage.setChatId(update.getMessage().getChatId().toString());
            sendMessage.setText("Well, all information looks like noise until you break the code.");
            return sendMessage;
        }
        return null;
    }

    public String getBotUsername() {
        return "mybotusernamewashere";
    }

    public String getBotToken() {
        return "mybottokenwashere";
    }

    public String getBotPath() {
        return "";
    }
}

Adding a couple of screenshots, hoping them to clarify things going on here:

[rubenlagus]

Wondering, are you using Java EE?

[drunckoder]

Nope. Java SE.

[rubenlagus]

Not sure what's going on, can you join our supergroup in Telegram to discuss it?

[drunckoder]

Issue dissapeared since some version