update dependencies

0.30.9

CHANGELOG.md

@@ -1,5 +1,48 @@
 # TelegramBotAPI changelog
 
+## 0.30.10
+
+* `Common`:
+    * `Version`:
+        * `Kotlin`: `1.4.20` -> `1.4.21`
+        * `Klock`: `2.0.0` -> `2.0.1`
+        * `Ktor`: `1.4.2` -> `1.4.3`
+        * `MicroUtils`: `0.4.6` -> `0.4.11`
+* `API Extensions`:
+    * New function `buildBot`
+
+## 0.30.9
+
+* `Common`:
+    * `Version`:
+        * `UUID`: `0.2.2` -> `0.2.3`
+        * `Coroutines`: `1.4.1` -> `1.4.2`
+        * `MicroUtils`: `0.4.3` -> `0.4.6`
+* `Core`:
+    * Add `BowlingDiceAnimationType`
+
+## 0.30.8
+
+* `Common`:
+    * `Version`:
+        * `Kotlin`: `1.4.10` -> `1.4.20`
+        * `Klock`: `1.12.1` -> `2.0.0`
+        * `MicroUtils`: `0.4.1` -> `0.4.3`
+
+## 0.30.7
+
+* `Common`:
+    * `Version`:
+        * `MicroUtils`: `0.4.0` -> `0.4.1`
+* `Core`:
+    * `TelegramAPIUrlsKeeper` will fix ending of host url since this version
+    * New mechanisms in`PowLimiter` and `CommonLimiter` has been added
+    * New builder `KtorRequestsExecutorBuilder`
+        * New function `telegramBot`
+* `Utils`:
+    * Simple function `telegramBot(TelegramAPIUrlsKeeper)` has been deprecated with replacement by almost the same
+    function in `Core`
+
 ## 0.30.6
 
 * `Core`

README.md

@@ -1,5 +1,16 @@
 # TelegramBotAPI
 
+<details>
+<summary><b>I do not wanna read a lot, just give me my bot</b></summary>
+
+You can simply use [this template](https://github.com/InsanusMokrassar/TelegramBotAPI-bot_template) (and button
+`Use template`) to get your copy of bot and start to code.
+
+**P.S. Do not forget to look into our [minidocs](https://bookstack.inmo.dev/books/telegrambotapi/) and
+[kdocs](https://tgbotapi.inmo.dev/docs/index.html)**
+
+</details>
+
 | Common info                           | [![Awesome Kotlin Badge](https://kotlin.link/awesome-kotlin.svg)](https://github.com/KotlinBy/awesome-kotlin) [![Build Status](https://travis-ci.com/InsanusMokrassar/TelegramBotAPI.svg?branch=master)](https://travis-ci.com/InsanusMokrassar/TelegramBotAPI) [Small survey](https://forms.gle/2Hex2ynbHWHhi1KY7)|
 | -------------------------------------:|:------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
 | Useful links | [![Chat in Telegram](badges/chat.svg)](https://t.me/InMoTelegramBotAPI) [![Create bot](badges/template.svg)](https://github.com/InsanusMokrassar/TelegramBotAPI-bot_template/generate) [![KDocs](badges/kdocs.svg)](https://tgbotapi.inmo.dev/docs/index.html) [Examples](https://github.com/InsanusMokrassar/TelegramBotAPI-examples/), [Mini tutorial](https://bookstack.inmo.dev/books/telegrambotapi/chapter/introduction-tutorial) |
@@ -12,6 +23,7 @@
 [kotlinx.serialization#1004](https://github.com/Kotlin/kotlinx.serialization/issues/1004). It is possible, that both JVM
 and JS version may work improperly in some cases with `kotlinx.serialization` version `1.0.0-RC`**
 
+## What is it?
 
 It is a complex of libraries for working with `TelegramBotAPI` in type-safe and strict way as much as it possible. In
 the list of this complex currently next projects:

build.gradle

@@ -9,7 +9,6 @@ buildscript {
     dependencies {
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         classpath "org.jetbrains.kotlin:kotlin-serialization:$kotlin_version"
-        classpath "com.jfrog.bintray.gradle:gradle-bintray-plugin:$gradle_bintray_plugin_version"
         classpath "com.github.breadmoirai:github-release:$github_release_plugin_version"
     }
 }

docs/gradle.properties

@@ -1,3 +1,3 @@
-dokka_version=1.4.0
+dokka_version=1.4.20
 
 org.gradle.jvmargs=-Xmx1024m

gradle.properties

@@ -5,19 +5,18 @@ kotlin.js.generate.externals=true
 kotlin.incremental=true
 kotlin.incremental.js=true
 
-kotlin_version=1.4.10
-kotlin_coroutines_version=1.4.1
+kotlin_version=1.4.21
+kotlin_coroutines_version=1.4.2
 kotlin_serialisation_runtime_version=1.0.1
-klock_version=1.12.1
-uuid_version=0.2.2
-ktor_version=1.4.2
+klock_version=2.0.1
+uuid_version=0.2.3
+ktor_version=1.4.3
 
-micro_utils_version=0.4.0
+micro_utils_version=0.4.11
 
 javax_activation_version=1.1.1
 
 library_group=dev.inmo
-library_version=0.30.6
+library_version=0.30.10
 
-gradle_bintray_plugin_version=1.8.5
 github_release_plugin_version=2.2.12

gradle/wrapper/gradle-wrapper.properties

@@ -2,4 +2,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.6.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.7.1-bin.zip

tgbotapi.core/build.gradle

@@ -8,7 +8,6 @@ buildscript {
     dependencies {
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         classpath "org.jetbrains.kotlin:kotlin-serialization:$kotlin_version"
-        classpath "com.jfrog.bintray.gradle:gradle-bintray-plugin:$gradle_bintray_plugin_version"
     }
 }
 

tgbotapi.core/maven.publish.gradle

@@ -1,53 +0,0 @@
-apply plugin: 'maven-publish'
-
-task javadocsJar(type: Jar) {
-    classifier = 'javadoc'
-}
-
-afterEvaluate {
-    project.publishing.publications.all {
-        // rename artifacts
-        groupId "${project.group}"
-        if (it.name.contains('kotlinMultiplatform')) {
-            artifactId = "${project.name}"
-        } else {
-            artifactId = "${project.name}-$name"
-        }
-    }
-}
-
-publishing {
-    publications.all {
-        artifact javadocsJar
-
-        pom {
-            description = "Library for Object-Oriented and type-safe work with Telegram Bot API"
-            name = "Telegram Bot API Core"
-            url = "https://insanusmokrassar.github.io/TelegramBotAPI"
-
-            scm {
-                developerConnection = "scm:git:[fetch=]https://github.com/insanusmokrassar/TelegramBotAPI.git[push=]https://github.com/insanusmokrassar/TelegramBotAPI.git"
-                url = "https://github.com/insanusmokrassar/TelegramBotAPI.git"
-            }
-
-            developers {
-                
-                    developer {
-                        id = "InsanusMokrassar"
-                        name = "Ovsiannikov Aleksei"
-                        email = "ovsyannikov.alexey95@gmail.com"
-                    }
-                
-            }
-
-            licenses {
-                
-                    license {
-                        name = "Apache Software License 2.0"
-                        url = "https://github.com/InsanusMokrassar/TelegramBotAPI/blob/master/LICENSE"
-                    }
-                
-            }
-        }
-    }
-}

tgbotapi.core/publish.gradle

@@ -1,59 +1,65 @@
-apply plugin: 'com.jfrog.bintray'
+apply plugin: 'maven-publish'
 
-apply from: "maven.publish.gradle"
-
-bintray {
-    user = project.hasProperty('BINTRAY_USER') ? project.property('BINTRAY_USER') : System.getenv('BINTRAY_USER')
-    key = project.hasProperty('BINTRAY_KEY') ? project.property('BINTRAY_KEY') : System.getenv('BINTRAY_KEY')
-    filesSpec {
-        from "${buildDir}/publications/"
-        eachFile {
-            String directorySubname = it.getFile().parentFile.name
-            if (it.getName() == "module.json") {
-                if (directorySubname == "kotlinMultiplatform") {
-                    it.setPath("${project.name}/${project.version}/${project.name}-${project.version}.module")
-                } else {
-                    it.setPath("${project.name}-${directorySubname}/${project.version}/${project.name}-${directorySubname}-${project.version}.module")
-                }
-            } else {
-                if (directorySubname == "kotlinMultiplatform" && it.getName() == "pom-default.xml") {
-                    it.setPath("${project.name}/${project.version}/${project.name}-${project.version}.pom")
-                } else {
-                    it.exclude()
-                }
-            }
-        }
-        into "${project.group}".replace(".", "/")
-    }
-    
-    publish = true
-    override = true
-    
-    pkg {
-        repo = "TelegramBotAPI"
-        name = "${project.name}"
-        vcsUrl = "https://github.com/InsanusMokrassar/TelegramBotAPI"
-        licenses = ["Apache-2.0"]
-        version {
-            name = "${project.version}"
-            released = new Date()
-            vcsTag = "${project.version}"
-            gpg {
-                sign = true
-                passphrase = project.hasProperty('signing.gnupg.passphrase') ? project.property('signing.gnupg.passphrase') : System.getenv('signing.gnupg.passphrase')
-            }
-        }
-    }
+task javadocsJar(type: Jar) {
+    classifier = 'javadoc'
 }
 
-bintrayUpload.doFirst {
-    publications = publishing.publications.collect {
+afterEvaluate {
+    project.publishing.publications.all {
+        // rename artifacts
+        groupId "${project.group}"
         if (it.name.contains('kotlinMultiplatform')) {
-            null
+            artifactId = "${project.name}"
         } else {
-            it.name
+            artifactId = "${project.name}-$name"
         }
-    } - null
+    }
 }
 
-bintrayUpload.dependsOn publishToMavenLocal
+publishing {
+    publications.all {
+        artifact javadocsJar
+
+        pom {
+            description = "Library for Object-Oriented and type-safe work with Telegram Bot API"
+            name = "Telegram Bot API Core"
+            url = "https://insanusmokrassar.github.io/TelegramBotAPI"
+
+            scm {
+                developerConnection = "scm:git:[fetch=]https://github.com/insanusmokrassar/TelegramBotAPI.git[push=]https://github.com/insanusmokrassar/TelegramBotAPI.git"
+                url = "https://github.com/insanusmokrassar/TelegramBotAPI.git"
+            }
+
+            developers {
+                
+                    developer {
+                        id = "InsanusMokrassar"
+                        name = "Ovsiannikov Aleksei"
+                        email = "ovsyannikov.alexey95@gmail.com"
+                    }
+                
+            }
+
+            licenses {
+                
+                    license {
+                        name = "Apache Software License 2.0"
+                        url = "https://github.com/InsanusMokrassar/TelegramBotAPI/blob/master/LICENSE"
+                    }
+                
+            }
+        }
+        
+        repositories {
+            maven {
+                name = "bintray"
+                url = uri("https://api.bintray.com/maven/${project.hasProperty('BINTRAY_USER') ? project.property('BINTRAY_USER') : System.getenv('BINTRAY_USER')}/TelegramBotAPI/${project.name}/;publish=1;override=1")
+                credentials {
+                    username = project.hasProperty('BINTRAY_USER') ? project.property('BINTRAY_USER') : System.getenv('BINTRAY_USER')
+                    password = project.hasProperty('BINTRAY_KEY') ? project.property('BINTRAY_KEY') : System.getenv('BINTRAY_KEY')
+                }
+            }
+        }
+        
+    }
+}

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/bot/Ktor/KtorRequestsExecutor.kt

@@ -3,6 +3,7 @@ package dev.inmo.tgbotapi.bot.Ktor
 import dev.inmo.micro_utils.coroutines.safely
 import dev.inmo.tgbotapi.bot.BaseRequestsExecutor
 import dev.inmo.tgbotapi.bot.Ktor.base.*
+import dev.inmo.tgbotapi.bot.TelegramBot
 import dev.inmo.tgbotapi.bot.exceptions.newRequestException
 import dev.inmo.tgbotapi.bot.settings.limiters.*
 import dev.inmo.tgbotapi.requests.abstracts.Request
@@ -13,6 +14,33 @@ import io.ktor.client.features.*
 import io.ktor.client.statement.readText
 import kotlinx.serialization.json.Json
 
+class KtorRequestsExecutorBuilder(
+    var telegramAPIUrlsKeeper: TelegramAPIUrlsKeeper
+) {
+    var client: HttpClient = HttpClient()
+    var callsFactories: List<KtorCallFactory> = emptyList()
+    var excludeDefaultFactories: Boolean = false
+    var requestsLimiter: RequestLimiter = ExceptionsOnlyLimiter()
+    var jsonFormatter: Json = nonstrictJsonFormat
+
+    fun build() = KtorRequestsExecutor(telegramAPIUrlsKeeper, client, callsFactories, excludeDefaultFactories, requestsLimiter, jsonFormatter)
+}
+
+inline fun telegramBot(
+    telegramAPIUrlsKeeper: TelegramAPIUrlsKeeper,
+    crossinline builder: KtorRequestsExecutorBuilder.() -> Unit = {}
+): TelegramBot = KtorRequestsExecutorBuilder(telegramAPIUrlsKeeper).apply(builder).build()
+
+/**
+ * Shortcut for [telegramBot]
+ */
+@Suppress("NOTHING_TO_INLINE")
+inline fun telegramBot(
+    token: String,
+    apiUrl: String = telegramBotAPIDefaultUrl,
+    crossinline builder: KtorRequestsExecutorBuilder.() -> Unit = {}
+): TelegramBot = telegramBot(TelegramAPIUrlsKeeper(token, apiUrl), builder)
+
 class KtorRequestsExecutor(
     telegramAPIUrlsKeeper: TelegramAPIUrlsKeeper,
     client: HttpClient = HttpClient(),

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/bot/settings/limiters/CommonLimiter.kt

@@ -1,67 +1,43 @@
 package dev.inmo.tgbotapi.bot.settings.limiters
 
 import com.soywiz.klock.DateTime
+import dev.inmo.micro_utils.coroutines.*
+import dev.inmo.tgbotapi.types.MilliSeconds
 import kotlinx.coroutines.*
 import kotlinx.coroutines.channels.Channel
+import kotlinx.coroutines.flow.filter
+import kotlinx.coroutines.sync.Semaphore
+import kotlinx.serialization.Serializable
+import kotlinx.serialization.Transient
+import kotlin.coroutines.Continuation
+import kotlin.math.roundToLong
 
 private fun now(): Long = DateTime.nowUnixLong()
 
+@Serializable
 class CommonLimiter(
     private val lockCount: Int = 10,
-    private val regenTime: Long = 20 * 1000L // 20 seconds for full regen of opportunity to send message
+    private val regenTime: MilliSeconds = 15 * 1000, // 15 seconds for full regen of opportunity to send message
+    @Transient
+    private val scope: CoroutineScope = CoroutineScope(Dispatchers.Default)
 ) : RequestLimiter {
-    private var doLimit: Boolean = false
-
-    private val counterChannel = Channel<Unit>(Channel.UNLIMITED)
-    private val scope = CoroutineScope(Dispatchers.Default)
-    private val counterJob = scope.launch {
-        var wasLastSecond = 0
-        var lastCountTime = now()
-        var limitManagementJob: Job? = null
-        var removeLimitTime: Long = lastCountTime
-        for (counter in counterChannel) {
-            val now = now()
-            if (now - lastCountTime > 1000) {
-                lastCountTime = now
-                wasLastSecond = 1
-            } else {
-                wasLastSecond++
-            }
-            if (wasLastSecond >= lockCount) {
-                removeLimitTime = now + regenTime
-                if (limitManagementJob == null) {
-                    limitManagementJob = launch {
-                        doLimit = true
-                        var internalNow = now()
-                        while (internalNow < removeLimitTime) {
-                            delay(removeLimitTime - internalNow)
-                            internalNow = now()
-                        }
-                        doLimit = false
-                    }
+    private val quotaSemaphore = Semaphore(lockCount)
+    private val counterRegeneratorJob = scope.launch {
+        val regenDelay: MilliSeconds = (regenTime.toDouble() / lockCount).roundToLong()
+        while (isActive) {
+            delay(regenDelay)
+            if (quotaSemaphore.availablePermits < lockCount) {
+                try {
+                    quotaSemaphore.release()
+                } catch (_: IllegalStateException) {
+                    // Skip IllegalStateException due to the fact that this exception may happens in release method
                 }
             }
-            if (now > removeLimitTime) {
-                limitManagementJob = null
-            }
-        }
-    }
-
-    private val quoterChannel = Channel<Unit>(Channel.CONFLATED)
-    private val tickerJob = scope.launch {
-        while (isActive) {
-            quoterChannel.send(Unit)
-            delay(1000L)
         }
     }
 
     override suspend fun <T> limit(block: suspend () -> T): T {
-        counterChannel.send(Unit)
-        return if (!doLimit) {
-            block()
-        } else {
-            quoterChannel.receive()
-            block()
-        }
+        quotaSemaphore.acquire()
+        return block()
     }
 }

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/bot/settings/limiters/PowLimiter.kt

@@ -1,5 +1,7 @@
 package dev.inmo.tgbotapi.bot.settings.limiters
 
+import dev.inmo.micro_utils.coroutines.*
+import dev.inmo.tgbotapi.types.MilliSeconds
 import kotlinx.coroutines.*
 import kotlinx.coroutines.channels.Channel
 import kotlinx.serialization.Serializable
@@ -9,62 +11,60 @@ import kotlin.math.pow
 
 private sealed class RequestEvent
 private class AddRequest(
-    val continuation: Continuation<Long>
+    val continuation: Continuation<MilliSeconds>
 ) : RequestEvent()
 private object CompleteRequest : RequestEvent()
 
 @Serializable
 data class PowLimiter(
-    private val minAwaitTime: Long = 0L,
-    private val maxAwaitTime: Long = 10000L,
+    private val minAwaitTime: MilliSeconds = 0L,
+    private val maxAwaitTime: MilliSeconds = 10000L,
     private val powValue: Double = 4.0,
-    private val powK: Double = 0.0016
+    private val powK: Double = 1.6,
+    @Transient
+    private val scope: CoroutineScope = CoroutineScope(Dispatchers.Default)
 ) : RequestLimiter {
-    @Transient
-    private val scope = CoroutineScope(Dispatchers.Default)
-    @Transient
-    private val eventsChannel = Channel<RequestEvent>(Channel.UNLIMITED)
     @Transient
     private val awaitTimeRange = minAwaitTime .. maxAwaitTime
+    @Transient
+    private val eventsChannel = let {
+        var requestsInWork = 0.0
+        scope.actor<RequestEvent> {
+            when (it) {
+                is AddRequest -> {
+                    val awaitTime = (requestsInWork.pow(powValue) * powK).toLong()
+                    requestsInWork++
 
-    init {
-        scope.launch {
-            var requestsInWork: Double = 0.0
-            for (event in eventsChannel) {
-                when (event) {
-                    is AddRequest -> {
-                        val awaitTime = (((requestsInWork.pow(powValue) * powK) * 1000L).toLong())
-                        requestsInWork++
-
-                        event.continuation.resume(
-                            if (awaitTime in awaitTimeRange) {
-                                awaitTime
-                            } else {
-                                if (awaitTime < minAwaitTime) {
-                                    minAwaitTime
-                                } else {
-                                    maxAwaitTime
-                                }
-                            }
-                        )
-                    }
-                    is CompleteRequest -> requestsInWork--
+                    it.continuation.resume(
+                        when {
+                            awaitTime in awaitTimeRange -> awaitTime
+                            awaitTime < awaitTimeRange.first -> awaitTimeRange.first
+                            else -> awaitTimeRange.last
+                        }
+                    )
                 }
+                is CompleteRequest -> requestsInWork--
             }
         }
     }
 
-    override suspend fun <T> limit(
-        block: suspend () -> T
+    private suspend inline fun <T> withDelay(
+        crossinline block: suspend () -> T
     ): T {
         val delayMillis = suspendCoroutine<Long> {
             scope.launch { eventsChannel.send(AddRequest(it)) }
         }
         delay(delayMillis)
         return try {
-            block()
+            safely { block() }
         } finally {
             eventsChannel.send(CompleteRequest)
         }
     }
+
+    override suspend fun <T> limit(
+        block: suspend () -> T
+    ): T {
+        return withDelay(block)
+    }
 }

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/Common.kt

@@ -61,10 +61,13 @@ val inlineQueryAnswerResultsLimit = 0 .. 50
 
 val customTitleLength = 0 .. 16
 
-val dartsAndCubeDiceResultLimit = 1 .. 6
-@Deprecated("Renamed", ReplaceWith("dartsAndCubeDiceResultLimit", "dev.inmo.tgbotapi.types.dartsAndCubeDiceResultLimit"))
+val dartsCubeAndBowlingDiceResultLimit = 1 .. 6
+@Deprecated("Renamed", ReplaceWith("dartsCubeAndBowlingDiceResultLimit", "dev.inmo.tgbotapi.types.dartsCubeAndBowlingDiceResultLimit"))
+val dartsAndCubeDiceResultLimit
+    get() = dartsCubeAndBowlingDiceResultLimit
+@Deprecated("Renamed", ReplaceWith("dartsCubeAndBowlingDiceResultLimit", "dev.inmo.tgbotapi.types.dartsCubeAndBowlingDiceResultLimit"))
 val diceResultLimit
-    get() = dartsAndCubeDiceResultLimit
+    get() = dartsCubeAndBowlingDiceResultLimit
 val basketballAndFootballDiceResultLimit = 1 .. 5
 val slotMachineDiceResultLimit = 1 .. 64
 

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/dice/DiceAnimationType.kt

@@ -15,13 +15,13 @@ sealed class DiceAnimationType {
 object CubeDiceAnimationType : DiceAnimationType() {
     override val emoji: String = "\uD83C\uDFB2"
     override val valueLimits: IntRange
-        get() = dartsAndCubeDiceResultLimit
+        get() = dartsCubeAndBowlingDiceResultLimit
 }
 @Serializable(DiceAnimationTypeSerializer::class)
 object DartsDiceAnimationType : DiceAnimationType() {
     override val emoji: String = "\uD83C\uDFAF"
     override val valueLimits: IntRange
-        get() = dartsAndCubeDiceResultLimit
+        get() = dartsCubeAndBowlingDiceResultLimit
 }
 @Serializable(DiceAnimationTypeSerializer::class)
 object BasketballDiceAnimationType : DiceAnimationType() {
@@ -36,6 +36,12 @@ object FootballDiceAnimationType : DiceAnimationType() {
         get() = basketballAndFootballDiceResultLimit
 }
 @Serializable(DiceAnimationTypeSerializer::class)
+object BowlingDiceAnimationType : DiceAnimationType() {
+    override val emoji: String = "\uD83C\uDFB3"
+    override val valueLimits: IntRange
+        get() = dartsCubeAndBowlingDiceResultLimit
+}
+@Serializable(DiceAnimationTypeSerializer::class)
 object SlotMachineDiceAnimationType : DiceAnimationType() {
     override val emoji: String = "\uD83C\uDFB0"
     override val valueLimits: IntRange
@@ -59,6 +65,7 @@ internal object DiceAnimationTypeSerializer : KSerializer<DiceAnimationType> {
             BasketballDiceAnimationType.emoji -> BasketballDiceAnimationType
             SlotMachineDiceAnimationType.emoji -> SlotMachineDiceAnimationType
             FootballDiceAnimationType.emoji -> FootballDiceAnimationType
+            BowlingDiceAnimationType.emoji -> BowlingDiceAnimationType
             else -> CustomDiceAnimationType(type)
         }
     }

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/utils/TelegramAPIUrlsKeeper.kt

@@ -2,10 +2,28 @@ package dev.inmo.tgbotapi.utils
 
 const val telegramBotAPIDefaultUrl = "https://api.telegram.org"
 
+private inline val String.withoutLastSlash: String
+    get() {
+        var correctedUrl = this
+        while (true) {
+            val withoutSuffix = correctedUrl.removeSuffix("/")
+            if (withoutSuffix == correctedUrl) {
+                return correctedUrl
+            }
+            correctedUrl = withoutSuffix
+        }
+    }
+
 class TelegramAPIUrlsKeeper(
     token: String,
     hostUrl: String = telegramBotAPIDefaultUrl
 ) {
-    val commonAPIUrl = "$hostUrl/bot$token"
-    val fileBaseUrl = "$hostUrl/file/bot$token"
+    val commonAPIUrl: String
+    val fileBaseUrl: String
+
+    init {
+        val correctedHost = hostUrl.withoutLastSlash
+        commonAPIUrl = "$correctedHost/bot$token"
+        fileBaseUrl = "$correctedHost/file/bot$token"
+    }
 }

tgbotapi.extensions.api/build.gradle

@@ -8,7 +8,6 @@ buildscript {
     dependencies {
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         classpath "org.jetbrains.kotlin:kotlin-serialization:$kotlin_version"
-        classpath "com.jfrog.bintray.gradle:gradle-bintray-plugin:$gradle_bintray_plugin_version"
     }
 }
 

tgbotapi.extensions.api/maven.publish.gradle

@@ -1,53 +0,0 @@
-apply plugin: 'maven-publish'
-
-task javadocsJar(type: Jar) {
-    classifier = 'javadoc'
-}
-
-afterEvaluate {
-    project.publishing.publications.all {
-        // rename artifacts
-        groupId "${project.group}"
-        if (it.name.contains('kotlinMultiplatform')) {
-            artifactId = "${project.name}"
-        } else {
-            artifactId = "${project.name}-$name"
-        }
-    }
-}
-
-publishing {
-    publications.all {
-        artifact javadocsJar
-
-        pom {
-            description = "API extensions which provide work with RequestsExecutor of TelegramBotAPI almost like it is described in original Telegram Bot API reference"
-            name = "Telegram Bot API Extensions for API"
-            url = "https://insanusmokrassar.github.io/TelegramBotAPI/TelegramBotAPI-extensions-api"
-
-            scm {
-                developerConnection = "scm:git:[fetch=]https://github.com/insanusmokrassar/TelegramBotAPI.git[push=]https://github.com/insanusmokrassar/TelegramBotAPI.git"
-                url = "https://github.com/insanusmokrassar/TelegramBotAPI.git"
-            }
-
-            developers {
-                
-                    developer {
-                        id = "InsanusMokrassar"
-                        name = "Ovsiannikov Aleksei"
-                        email = "ovsyannikov.alexey95@gmail.com"
-                    }
-                
-            }
-
-            licenses {
-                
-                    license {
-                        name = "Apache Software License 2.0"
-                        url = "https://github.com/InsanusMokrassar/TelegramBotAPI/blob/master/LICENSE"
-                    }
-                
-            }
-        }
-    }
-}

tgbotapi.extensions.api/publish.gradle

@@ -1,59 +1,65 @@
-apply plugin: 'com.jfrog.bintray'
+apply plugin: 'maven-publish'
 
-apply from: "maven.publish.gradle"
-
-bintray {
-    user = project.hasProperty('BINTRAY_USER') ? project.property('BINTRAY_USER') : System.getenv('BINTRAY_USER')
-    key = project.hasProperty('BINTRAY_KEY') ? project.property('BINTRAY_KEY') : System.getenv('BINTRAY_KEY')
-    filesSpec {
-        from "${buildDir}/publications/"
-        eachFile {
-            String directorySubname = it.getFile().parentFile.name
-            if (it.getName() == "module.json") {
-                if (directorySubname == "kotlinMultiplatform") {
-                    it.setPath("${project.name}/${project.version}/${project.name}-${project.version}.module")
-                } else {
-                    it.setPath("${project.name}-${directorySubname}/${project.version}/${project.name}-${directorySubname}-${project.version}.module")
-                }
-            } else {
-                if (directorySubname == "kotlinMultiplatform" && it.getName() == "pom-default.xml") {
-                    it.setPath("${project.name}/${project.version}/${project.name}-${project.version}.pom")
-                } else {
-                    it.exclude()
-                }
-            }
-        }
-        into "${project.group}".replace(".", "/")
-    }
-    
-    publish = true
-    override = true
-    
-    pkg {
-        repo = "TelegramBotAPI"
-        name = "${project.name}"
-        vcsUrl = "https://github.com/InsanusMokrassar/TelegramBotAPI"
-        licenses = ["Apache-2.0"]
-        version {
-            name = "${project.version}"
-            released = new Date()
-            vcsTag = "${project.version}"
-            gpg {
-                sign = true
-                passphrase = project.hasProperty('signing.gnupg.passphrase') ? project.property('signing.gnupg.passphrase') : System.getenv('signing.gnupg.passphrase')
-            }
-        }
-    }
+task javadocsJar(type: Jar) {
+    classifier = 'javadoc'
 }
 
-bintrayUpload.doFirst {
-    publications = publishing.publications.collect {
+afterEvaluate {
+    project.publishing.publications.all {
+        // rename artifacts
+        groupId "${project.group}"
         if (it.name.contains('kotlinMultiplatform')) {
-            null
+            artifactId = "${project.name}"
         } else {
-            it.name
+            artifactId = "${project.name}-$name"
         }
-    } - null
+    }
 }
 
-bintrayUpload.dependsOn publishToMavenLocal
+publishing {
+    publications.all {
+        artifact javadocsJar
+
+        pom {
+            description = "API extensions which provide work with RequestsExecutor of TelegramBotAPI almost like it is described in original Telegram Bot API reference"
+            name = "Telegram Bot API Extensions for API"
+            url = "https://insanusmokrassar.github.io/TelegramBotAPI/TelegramBotAPI-extensions-api"
+
+            scm {
+                developerConnection = "scm:git:[fetch=]https://github.com/insanusmokrassar/TelegramBotAPI.git[push=]https://github.com/insanusmokrassar/TelegramBotAPI.git"
+                url = "https://github.com/insanusmokrassar/TelegramBotAPI.git"
+            }
+
+            developers {
+                
+                    developer {
+                        id = "InsanusMokrassar"
+                        name = "Ovsiannikov Aleksei"
+                        email = "ovsyannikov.alexey95@gmail.com"
+                    }
+                
+            }
+
+            licenses {
+                
+                    license {
+                        name = "Apache Software License 2.0"
+                        url = "https://github.com/InsanusMokrassar/TelegramBotAPI/blob/master/LICENSE"
+                    }
+                
+            }
+        }
+        
+        repositories {
+            maven {
+                name = "bintray"
+                url = uri("https://api.bintray.com/maven/${project.hasProperty('BINTRAY_USER') ? project.property('BINTRAY_USER') : System.getenv('BINTRAY_USER')}/TelegramBotAPI/${project.name}/;publish=1;override=1")
+                credentials {
+                    username = project.hasProperty('BINTRAY_USER') ? project.property('BINTRAY_USER') : System.getenv('BINTRAY_USER')
+                    password = project.hasProperty('BINTRAY_KEY') ? project.property('BINTRAY_KEY') : System.getenv('BINTRAY_KEY')
+                }
+            }
+        }
+        
+    }
+}

tgbotapi.extensions.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/BotBuilder.kt

@@ -2,6 +2,7 @@ package dev.inmo.tgbotapi.extensions.api
 
 import dev.inmo.tgbotapi.bot.TelegramBot
 import dev.inmo.tgbotapi.utils.TelegramAPIUrlsKeeper
+import dev.inmo.tgbotapi.utils.telegramBotAPIDefaultUrl
 import io.ktor.client.HttpClient
 import io.ktor.client.HttpClientConfig
 import io.ktor.client.engine.*
@@ -36,10 +37,25 @@ data class BotBuilder internal constructor(
  * @return Created by [telegramBotWithCustomClientConfig] function [TelegramBot]. This executor will be preconfigured using [token] and
  * [block]
  */
+fun buildBot(
+    token: String,
+    apiUrl: String = telegramBotAPIDefaultUrl,
+    block: BotBuilder.() -> Unit
+) = telegramBot(
+    TelegramAPIUrlsKeeper(token, apiUrl),
+    BotBuilder().apply(block).createHttpClient()
+)
+
+/**
+ * @return Created by [telegramBotWithCustomClientConfig] function [TelegramBot]. This executor will be preconfigured using [token] and
+ * [block]
+ */
+@Deprecated("Renamed", ReplaceWith("buildBot", "dev.inmo.tgbotapi.extensions.api.buildBot"))
 fun telegramBot(
     token: String,
     block: BotBuilder.() -> Unit
-): TelegramBot = telegramBot(
-    TelegramAPIUrlsKeeper(token),
-    BotBuilder().apply(block).createHttpClient()
+): TelegramBot = buildBot(
+    token,
+    telegramBotAPIDefaultUrl,
+    block
 )

tgbotapi.extensions.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/BotExtensions.kt

@@ -1,6 +1,6 @@
 package dev.inmo.tgbotapi.extensions.api
 
-import dev.inmo.tgbotapi.bot.Ktor.KtorRequestsExecutor
+import dev.inmo.tgbotapi.bot.Ktor.KtorRequestsExecutorBuilder
 import dev.inmo.tgbotapi.bot.TelegramBot
 import dev.inmo.tgbotapi.utils.TelegramAPIUrlsKeeper
 import dev.inmo.tgbotapi.utils.telegramBotAPIDefaultUrl
@@ -11,11 +11,11 @@ import io.ktor.client.engine.*
 /**
  * Allows to create bot using bot [urlsKeeper]
  */
+@Deprecated("Replaced in core", ReplaceWith("telegramBot", "dev.inmo.tgbotapi.bot.Ktor.telegramBot"))
 fun telegramBot(
     urlsKeeper: TelegramAPIUrlsKeeper
-): TelegramBot = KtorRequestsExecutor(
-    urlsKeeper,
-    HttpClient()
+): TelegramBot = dev.inmo.tgbotapi.bot.Ktor.telegramBot(
+    urlsKeeper
 )
 
 /**
@@ -24,10 +24,9 @@ fun telegramBot(
 fun telegramBot(
     urlsKeeper: TelegramAPIUrlsKeeper,
     client: HttpClient
-): TelegramBot = KtorRequestsExecutor(
-    urlsKeeper,
-    client
-)
+): TelegramBot = dev.inmo.tgbotapi.bot.Ktor.telegramBot(urlsKeeper) {
+    this.client = client
+}
 
 /**
  * Allows to create bot using bot [urlsKeeper] and specify [HttpClientEngineFactory] by passing [clientFactory] param and optionally
@@ -73,11 +72,12 @@ inline fun telegramBot(
 /**
  * Allows to create bot using bot [token], [apiUrl] (for custom api servers) and already prepared [client]
  */
+@Deprecated("Replaced in core", ReplaceWith("telegramBot", "dev.inmo.tgbotapi.bot.Ktor.telegramBot"))
 @Suppress("NOTHING_TO_INLINE")
 inline fun telegramBot(
     token: String,
     apiUrl: String = telegramBotAPIDefaultUrl
-): TelegramBot = telegramBot(TelegramAPIUrlsKeeper(token, apiUrl))
+): TelegramBot = dev.inmo.tgbotapi.bot.Ktor.telegramBot(token, apiUrl)
 
 /**
  * Allows to create bot using bot [token], [apiUrl] (for custom api servers) and already prepared [client]

tgbotapi.extensions.utils/build.gradle

@@ -8,7 +8,6 @@ buildscript {
     dependencies {
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         classpath "org.jetbrains.kotlin:kotlin-serialization:$kotlin_version"
-        classpath "com.jfrog.bintray.gradle:gradle-bintray-plugin:$gradle_bintray_plugin_version"
     }
 }
 

tgbotapi.extensions.utils/maven.publish.gradle

@@ -1,53 +0,0 @@
-apply plugin: 'maven-publish'
-
-task javadocsJar(type: Jar) {
-    classifier = 'javadoc'
-}
-
-afterEvaluate {
-    project.publishing.publications.all {
-        // rename artifacts
-        groupId "${project.group}"
-        if (it.name.contains('kotlinMultiplatform')) {
-            artifactId = "${project.name}"
-        } else {
-            artifactId = "${project.name}-$name"
-        }
-    }
-}
-
-publishing {
-    publications.all {
-        artifact javadocsJar
-
-        pom {
-            description = "Util extensions for more useful work with updates and other things"
-            name = "Telegram Bot API Utility Extensions"
-            url = "https://insanusmokrassar.github.io/TelegramBotAPI/TelegramBotAPI-extensions-utils"
-
-            scm {
-                developerConnection = "scm:git:[fetch=]https://github.com/insanusmokrassar/TelegramBotAPI.git[push=]https://github.com/insanusmokrassar/TelegramBotAPI.git"
-                url = "https://github.com/insanusmokrassar/TelegramBotAPI.git"
-            }
-
-            developers {
-                
-                    developer {
-                        id = "InsanusMokrassar"
-                        name = "Ovsiannikov Aleksei"
-                        email = "ovsyannikov.alexey95@gmail.com"
-                    }
-                
-            }
-
-            licenses {
-                
-                    license {
-                        name = "Apache Software License 2.0"
-                        url = "https://github.com/InsanusMokrassar/TelegramBotAPI/blob/master/LICENSE"
-                    }
-                
-            }
-        }
-    }
-}

tgbotapi.extensions.utils/publish.gradle

@@ -1,59 +1,65 @@
-apply plugin: 'com.jfrog.bintray'
+apply plugin: 'maven-publish'
 
-apply from: "maven.publish.gradle"
-
-bintray {
-    user = project.hasProperty('BINTRAY_USER') ? project.property('BINTRAY_USER') : System.getenv('BINTRAY_USER')
-    key = project.hasProperty('BINTRAY_KEY') ? project.property('BINTRAY_KEY') : System.getenv('BINTRAY_KEY')
-    filesSpec {
-        from "${buildDir}/publications/"
-        eachFile {
-            String directorySubname = it.getFile().parentFile.name
-            if (it.getName() == "module.json") {
-                if (directorySubname == "kotlinMultiplatform") {
-                    it.setPath("${project.name}/${project.version}/${project.name}-${project.version}.module")
-                } else {
-                    it.setPath("${project.name}-${directorySubname}/${project.version}/${project.name}-${directorySubname}-${project.version}.module")
-                }
-            } else {
-                if (directorySubname == "kotlinMultiplatform" && it.getName() == "pom-default.xml") {
-                    it.setPath("${project.name}/${project.version}/${project.name}-${project.version}.pom")
-                } else {
-                    it.exclude()
-                }
-            }
-        }
-        into "${project.group}".replace(".", "/")
-    }
-    
-    publish = true
-    override = true
-    
-    pkg {
-        repo = "TelegramBotAPI"
-        name = "${project.name}"
-        vcsUrl = "https://github.com/InsanusMokrassar/TelegramBotAPI"
-        licenses = ["Apache-2.0"]
-        version {
-            name = "${project.version}"
-            released = new Date()
-            vcsTag = "${project.version}"
-            gpg {
-                sign = true
-                passphrase = project.hasProperty('signing.gnupg.passphrase') ? project.property('signing.gnupg.passphrase') : System.getenv('signing.gnupg.passphrase')
-            }
-        }
-    }
+task javadocsJar(type: Jar) {
+    classifier = 'javadoc'
 }
 
-bintrayUpload.doFirst {
-    publications = publishing.publications.collect {
+afterEvaluate {
+    project.publishing.publications.all {
+        // rename artifacts
+        groupId "${project.group}"
         if (it.name.contains('kotlinMultiplatform')) {
-            null
+            artifactId = "${project.name}"
         } else {
-            it.name
+            artifactId = "${project.name}-$name"
         }
-    } - null
+    }
 }
 
-bintrayUpload.dependsOn publishToMavenLocal
+publishing {
+    publications.all {
+        artifact javadocsJar
+
+        pom {
+            description = "Util extensions for more useful work with updates and other things"
+            name = "Telegram Bot API Utility Extensions"
+            url = "https://insanusmokrassar.github.io/TelegramBotAPI/TelegramBotAPI-extensions-utils"
+
+            scm {
+                developerConnection = "scm:git:[fetch=]https://github.com/insanusmokrassar/TelegramBotAPI.git[push=]https://github.com/insanusmokrassar/TelegramBotAPI.git"
+                url = "https://github.com/insanusmokrassar/TelegramBotAPI.git"
+            }
+
+            developers {
+                
+                    developer {
+                        id = "InsanusMokrassar"
+                        name = "Ovsiannikov Aleksei"
+                        email = "ovsyannikov.alexey95@gmail.com"
+                    }
+                
+            }
+
+            licenses {
+                
+                    license {
+                        name = "Apache Software License 2.0"
+                        url = "https://github.com/InsanusMokrassar/TelegramBotAPI/blob/master/LICENSE"
+                    }
+                
+            }
+        }
+        
+        repositories {
+            maven {
+                name = "bintray"
+                url = uri("https://api.bintray.com/maven/${project.hasProperty('BINTRAY_USER') ? project.property('BINTRAY_USER') : System.getenv('BINTRAY_USER')}/TelegramBotAPI/${project.name}/;publish=1;override=1")
+                credentials {
+                    username = project.hasProperty('BINTRAY_USER') ? project.property('BINTRAY_USER') : System.getenv('BINTRAY_USER')
+                    password = project.hasProperty('BINTRAY_KEY') ? project.property('BINTRAY_KEY') : System.getenv('BINTRAY_KEY')
+                }
+            }
+        }
+        
+    }
+}

tgbotapi.extensions.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/SafelyShortcut.kt

@@ -7,7 +7,6 @@ import kotlinx.coroutines.CoroutineScope
 /**
  * Shortcut for [dev.inmo.micro_utils.coroutines.safely]. It was created for more comfortable way of handling different things
  */
-@PreviewFeature
 @Deprecated("In future will be used typealias from micro_utils", ReplaceWith("safely", "dev.inmo.micro_utils.coroutines.safely"))
 suspend inline fun <T> safely(
     noinline onException: ExceptionHandler<T> = { throw it },

tgbotapi.extensions.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/updates/retrieving/LongPolling.kt

@@ -72,7 +72,6 @@ fun RequestsExecutor.startGettingOfUpdatesByLongPolling(
  * [flowUpdatesPreset] lambda - it will be called BEFORE starting updates getting
  */
 @FlowPreview
-@PreviewFeature
 @Suppress("unused")
 fun RequestsExecutor.startGettingFlowsUpdatesByLongPolling(
     timeoutSeconds: Seconds = 30,

tgbotapi/build.gradle

@@ -8,7 +8,6 @@ buildscript {
     dependencies {
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         classpath "org.jetbrains.kotlin:kotlin-serialization:$kotlin_version"
-        classpath "com.jfrog.bintray.gradle:gradle-bintray-plugin:$gradle_bintray_plugin_version"
     }
 }
 

tgbotapi/maven.publish.gradle

@@ -1,53 +0,0 @@
-apply plugin: 'maven-publish'
-
-task javadocsJar(type: Jar) {
-    classifier = 'javadoc'
-}
-
-afterEvaluate {
-    project.publishing.publications.all {
-        // rename artifacts
-        groupId "${project.group}"
-        if (it.name.contains('kotlinMultiplatform')) {
-            artifactId = "${project.name}"
-        } else {
-            artifactId = "${project.name}-$name"
-        }
-    }
-}
-
-publishing {
-    publications.all {
-        artifact javadocsJar
-
-        pom {
-            description = "This project just include all subproject of TelegramBotAPI"
-            name = "Telegram Bot API"
-            url = "https://insanusmokrassar.github.io/TelegramBotAPI/TelegramBotAPI"
-
-            scm {
-                developerConnection = "scm:git:[fetch=]https://github.com/insanusmokrassar/TelegramBotAPI.git[push=]https://github.com/insanusmokrassar/TelegramBotAPI.git"
-                url = "https://github.com/insanusmokrassar/TelegramBotAPI.git"
-            }
-
-            developers {
-                
-                    developer {
-                        id = "InsanusMokrassar"
-                        name = "Ovsiannikov Aleksei"
-                        email = "ovsyannikov.alexey95@gmail.com"
-                    }
-                
-            }
-
-            licenses {
-                
-                    license {
-                        name = "Apache Software License 2.0"
-                        url = "https://github.com/InsanusMokrassar/TelegramBotAPI/blob/master/LICENSE"
-                    }
-                
-            }
-        }
-    }
-}

tgbotapi/publish.gradle

@@ -1,59 +1,65 @@
-apply plugin: 'com.jfrog.bintray'
+apply plugin: 'maven-publish'
 
-apply from: "maven.publish.gradle"
-
-bintray {
-    user = project.hasProperty('BINTRAY_USER') ? project.property('BINTRAY_USER') : System.getenv('BINTRAY_USER')
-    key = project.hasProperty('BINTRAY_KEY') ? project.property('BINTRAY_KEY') : System.getenv('BINTRAY_KEY')
-    filesSpec {
-        from "${buildDir}/publications/"
-        eachFile {
-            String directorySubname = it.getFile().parentFile.name
-            if (it.getName() == "module.json") {
-                if (directorySubname == "kotlinMultiplatform") {
-                    it.setPath("${project.name}/${project.version}/${project.name}-${project.version}.module")
-                } else {
-                    it.setPath("${project.name}-${directorySubname}/${project.version}/${project.name}-${directorySubname}-${project.version}.module")
-                }
-            } else {
-                if (directorySubname == "kotlinMultiplatform" && it.getName() == "pom-default.xml") {
-                    it.setPath("${project.name}/${project.version}/${project.name}-${project.version}.pom")
-                } else {
-                    it.exclude()
-                }
-            }
-        }
-        into "${project.group}".replace(".", "/")
-    }
-    
-    publish = true
-    override = true
-    
-    pkg {
-        repo = "TelegramBotAPI"
-        name = "${project.name}"
-        vcsUrl = "https://github.com/InsanusMokrassar/TelegramBotAPI"
-        licenses = ["Apache-2.0"]
-        version {
-            name = "${project.version}"
-            released = new Date()
-            vcsTag = "${project.version}"
-            gpg {
-                sign = true
-                passphrase = project.hasProperty('signing.gnupg.passphrase') ? project.property('signing.gnupg.passphrase') : System.getenv('signing.gnupg.passphrase')
-            }
-        }
-    }
+task javadocsJar(type: Jar) {
+    classifier = 'javadoc'
 }
 
-bintrayUpload.doFirst {
-    publications = publishing.publications.collect {
+afterEvaluate {
+    project.publishing.publications.all {
+        // rename artifacts
+        groupId "${project.group}"
         if (it.name.contains('kotlinMultiplatform')) {
-            null
+            artifactId = "${project.name}"
         } else {
-            it.name
+            artifactId = "${project.name}-$name"
         }
-    } - null
+    }
 }
 
-bintrayUpload.dependsOn publishToMavenLocal
+publishing {
+    publications.all {
+        artifact javadocsJar
+
+        pom {
+            description = "This project just include all subproject of TelegramBotAPI"
+            name = "Telegram Bot API"
+            url = "https://insanusmokrassar.github.io/TelegramBotAPI/TelegramBotAPI"
+
+            scm {
+                developerConnection = "scm:git:[fetch=]https://github.com/insanusmokrassar/TelegramBotAPI.git[push=]https://github.com/insanusmokrassar/TelegramBotAPI.git"
+                url = "https://github.com/insanusmokrassar/TelegramBotAPI.git"
+            }
+
+            developers {
+                
+                    developer {
+                        id = "InsanusMokrassar"
+                        name = "Ovsiannikov Aleksei"
+                        email = "ovsyannikov.alexey95@gmail.com"
+                    }
+                
+            }
+
+            licenses {
+                
+                    license {
+                        name = "Apache Software License 2.0"
+                        url = "https://github.com/InsanusMokrassar/TelegramBotAPI/blob/master/LICENSE"
+                    }
+                
+            }
+        }
+        
+        repositories {
+            maven {
+                name = "bintray"
+                url = uri("https://api.bintray.com/maven/${project.hasProperty('BINTRAY_USER') ? project.property('BINTRAY_USER') : System.getenv('BINTRAY_USER')}/TelegramBotAPI/${project.name}/;publish=1;override=1")
+                credentials {
+                    username = project.hasProperty('BINTRAY_USER') ? project.property('BINTRAY_USER') : System.getenv('BINTRAY_USER')
+                    password = project.hasProperty('BINTRAY_KEY') ? project.property('BINTRAY_KEY') : System.getenv('BINTRAY_KEY')
+                }
+            }
+        }
+        
+    }
+}