84 lines
2.3 KiB
Kotlin
84 lines
2.3 KiB
Kotlin
package com.cubetiqs.messaging.client.telegram
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import com.cubetiqs.messaging.client.provider.MessageProvider
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import com.sun.org.slf4j.internal.LoggerFactory
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import kotlin.IllegalArgumentException
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/**
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* Telegram Provider
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*
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* @author sombochea
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* @since 1.0
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*/
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class TelegramProvider : MessageProvider {
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private val log = LoggerFactory.getLogger(this::class.java)
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private var _token: String = ""
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private var _chatId: String = ""
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private var _message: TelegramMessage? = null
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fun sendToChatId(chatId: String) = apply {
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this._chatId = chatId
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}
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fun messageToSend(message: TelegramMessage?) = apply {
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this._message = message
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}
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fun setBotToken(token: String) = apply {
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this._token = token
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}
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fun send(
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chatId: String,
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message: TelegramMessage,
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): TelegramResponse? {
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if (_token.isEmpty() || _token.isBlank()) {
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throw IllegalArgumentException("token must be provide for send message!")
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}
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if (_message?.getText().isNullOrEmpty()) return null
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return try {
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val response = TelegramBotUtils.sendMessage(
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chatId = chatId,
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token = this._token,
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text = this._message!!.getText(),
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)
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TelegramResponse(
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response = response,
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)
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} catch (ex: Exception) {
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log.error("[Telegram] Message send error: ${ex.message}!")
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null
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}
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}
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override fun send(): Any? {
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if (this._message?.getText().isNullOrEmpty()) {
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throw IllegalArgumentException("message must be non-null or non-empty!")
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}
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return send(this._chatId, this._message!!)
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}
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override fun toString(): String {
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return "TelegramProvider(_token='$_token', _chatId='$_chatId', _message=$_message)"
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}
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companion object {
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@JvmStatic
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fun init(token: String): TelegramProvider {
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return TelegramProvider()
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.setBotToken(token)
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}
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@JvmStatic
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fun sendMessage(token: String, chatId: String, text: String): Any? {
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return init(token)
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.sendToChatId(chatId)
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.messageToSend(TelegramChatMessage(text))
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.send()
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}
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}
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} |