add giveaways bot

GiveawaysBot/src/main/kotlin/GiveawaysBot.kt

@@ -0,0 +1,55 @@
+import dev.inmo.kslog.common.KSLog
+import dev.inmo.kslog.common.LogLevel
+import dev.inmo.kslog.common.defaultMessageFormatter
+import dev.inmo.kslog.common.setDefaultKSLog
+import dev.inmo.micro_utils.coroutines.subscribeSafelyWithoutExceptions
+import dev.inmo.tgbotapi.extensions.api.bot.getMe
+import dev.inmo.tgbotapi.extensions.behaviour_builder.telegramBotWithBehaviourAndLongPolling
+import dev.inmo.tgbotapi.extensions.behaviour_builder.triggers_handling.onGiveawayCompleted
+import dev.inmo.tgbotapi.extensions.behaviour_builder.triggers_handling.onGiveawayContent
+import dev.inmo.tgbotapi.extensions.behaviour_builder.triggers_handling.onGiveawayCreated
+import dev.inmo.tgbotapi.extensions.behaviour_builder.triggers_handling.onGiveawayWinners
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+
+/**
+ * This place can be the playground for your code.
+ */
+suspend fun main(vararg args: String) {
+    val botToken = args.first()
+
+    val isDebug = args.any { it == "debug" }
+    val isTestServer = args.any { it == "testServer" }
+
+    if (isDebug) {
+        setDefaultKSLog(
+            KSLog { level: LogLevel, tag: String?, message: Any, throwable: Throwable? ->
+                println(defaultMessageFormatter(level, tag, message, throwable))
+            }
+        )
+    }
+
+    telegramBotWithBehaviourAndLongPolling(botToken, CoroutineScope(Dispatchers.IO), testServer = isTestServer) {
+        // start here!!
+        val me = getMe()
+        println(me)
+
+        onGiveawayCreated {
+            println(it)
+        }
+
+        onGiveawayCompleted {
+            println(it)
+        }
+
+        onGiveawayWinners {
+            println(it)
+        }
+
+        onGiveawayContent {  }
+
+        allUpdatesFlow.subscribeSafelyWithoutExceptions(this) {
+            println(it)
+        }
+    }.second.join()
+}