Get started

To use the library, all you need to do is add a dependency, build a config, specify token and username and create the bot and its context.

Ready-to-use solution for use with Spring.

build.gradle.kts

            repositories {
                mavenCentral()
            }
            dependencies {
                implementation("io.github.dehuckakpyt.telegrambot:telegram-bot-core:0.10.3")
                implementation("io.github.dehuckakpyt.telegrambot:telegram-bot-spring:0.10.3")
            }
        

com/example/myproject/config/BotConfig.kt

            @EnableTelegramBot
            @Configuration
            class BotConfig {
                @Bean //optional bean
                fun telegramBotConfig(): TelegramBotConfig = TelegramBotConfig().apply {
                    //configure..
                }
            }
        

resources/application.properties

            telegram-bot.token=${TELEGRAM_BOT_TOKEN}
            telegram-bot.username=${TELEGRAM_BOT_USERNAME}
        

com/example/myproject/handler/StartHandler.kt

            @HandlerComponent
            class StartHandler : BotHandler({
                command("/start") {
                    sendMessage("Hello, my name is ${bot.username} :-)")
                }
            })
        

Ready-to-use solution for use with Ktor+Koin.

build.gradle.kts

            repositories {
                mavenCentral()
            }
            dependencies {
                implementation("io.github.dehuckakpyt.telegrambot:telegram-bot-core:0.10.3")
                implementation("io.github.dehuckakpyt.telegrambot:telegram-bot-ktor:0.10.3")
            }
        

com/example/myproject/KtorApp.kt

            fun Application.module() {
                install(Koin) {
                    modules(defaultModule)
                }
                install(TelegramBot)
            }
        

resources/application.conf

            telegram-bot {
                token = ${TELEGRAM_BOT_TOKEN}
                username = ${TELEGRAM_BOT_USERNAME}
            }
        

com/example/myproject/handler/StartHandler.kt

            @Factory
            class StartHandler : BotHandler({
                command("/start") {
                    sendMessage("Hello, my name is ${bot.username} :-)")
                }
            })
        

Can be used for integrate with any frameworks manually.

build.gradle.kts

            repositories {
                mavenCentral()
            }
            dependencies {
                implementation("io.github.dehuckakpyt.telegrambot:telegram-bot-core:0.10.3")
            }
        

com/example/myproject/KtorApp.kt

            fun main(args: Array<String>): Unit {
                val config = TelegramBotConfig().apply {
                    token = "<bot token required>"
                    username = "<bot username required>"
                    receiving {
                        handling {
                            startCommand()
                        }
                    }
                }
                val context = TelegramBotFactory.createTelegramBotContext(config)
                val bot = context.telegramBot
                val updateReceiver = context.updateReceiver
                // start and stop for example only, use this methods with starting and stopping your application
                updateReceiver.start()
                readlnOrNull()
                updateReceiver.stop()
            }
        

com/example/myproject/handler/StartHandler.kt

            fun BotHandling.startCommand() {
                command("/start") {
                    sendMessage("Hello, my name is ${bot.username} :-)")
                }
            }
        

Containing modules

Common

io.github.dehuckakpyt.telegrambot:telegram-bot-core:0.10.3
io.github.dehuckakpyt.telegrambot:telegram-bot-spring:0.10.3
io.github.dehuckakpyt.telegrambot:telegram-bot-ktor:0.10.3

Testing

Link to Testing.

io.github.dehuckakpyt.telegrambot:telegram-bot-test:0.10.3

Database integration

Link to Spring JPA, to Exposed.

io.github.dehuckakpyt.telegrambot:telegram-bot-source-jpa:0.10.3
io.github.dehuckakpyt.telegrambot:telegram-bot-source-spring2-jpa:0.10.3
io.github.dehuckakpyt.telegrambot:telegram-bot-source-exposed:0.10.3

FreeMarker integration

Link to Templating.

io.github.dehuckakpyt.telegrambot:telegram-bot-templater-freemarker:0.10.3

Last modified: 07 September 2024