Update Gradle to v9

30.0.1

CHANGELOG.md

@@ -1,5 +1,25 @@
 # TelegramBotAPI changelog
 
+## 30.0.1
+
+* `Core`:
+  * Potential fix of [#989](https://github.com/InsanusMokrassar/ktgbotapi/issues/989) by:
+    * In long polling have been added check for causing by unresolved address exception
+    * Add `TelegramBotPipelinesHandler.onRequestExceptionInLimiter` which will be triggered in ANY exception during
+    request execution
+
+## 30.0.0
+
+**THIS UPDATE MAY CONTAINS BREAKING CHANGES**
+
+* `Version`:
+    * `Kotlin`: `2.2.10` -> `2.2.20`
+    * `Ktor`: `3.2.3` -> `3.3.1`
+    * `MicroUtils`: `0.26.3` -> `0.26.6`
+    * `KSLog`: `1.5.0` -> `1.5.1`
+* `BehaviourBuilder`:
+    * `DefaultCustomBehaviourContextAndTypeReceiver` now extends `suspend (BC, U) -> R` instead of `CustomBehaviourContextAndTypeReceiver<BC, R, U>` (no changes in api in fact)
+
 ## 29.0.1
 
 * `Core`:

gradle.properties

@@ -9,4 +9,4 @@ kotlin.incremental.js=true
 ksp.useKSP2=false
 
 library_group=dev.inmo
-library_version=29.0.1
+library_version=30.0.1

gradle/libs.versions.toml

@@ -1,6 +1,6 @@
 [versions]
 
-kotlin = "2.2.10"
+kotlin = "2.2.20"
 kotlin-serialization = "1.9.0"
 kotlin-coroutines = "1.10.2"
 
@@ -8,21 +8,21 @@ javax-activation = "1.1.1"
 
 korlibs = "5.4.0"
 uuid = "0.8.4"
-ktor = "3.2.3"
+ktor = "3.3.1"
 
-ksp = "2.2.10-2.0.2"
+ksp = "2.2.20-2.0.4"
 kotlin-poet = "2.2.0"
 
-microutils = "0.26.3"
-kslog = "1.5.0"
+microutils = "0.26.6"
+kslog = "1.5.1"
 
-versions = "0.52.0"
+versions = "0.53.0"
 
 github-release-plugin = "2.5.2"
 dokka = "2.0.0"
 
 validator = "0.18.1"
-nmcp = "1.1.0"
+nmcp = "1.2.0"
 
 [libraries]
 

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.2.1-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-bin.zip

gradlew

@@ -1,78 +1,128 @@
-#!/usr/bin/env sh
+#!/bin/sh
+
+#
+# Copyright © 2015 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
 
 ##############################################################################
-##
-##  Gradle start up script for UN*X
-##
+#
+#   Gradle start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh Gradle
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
 ##############################################################################
 
 # Attempt to set APP_HOME
+
 # Resolve links: $0 may be a link
-PRG="$0"
-# Need this for relative symlinks.
-while [ -h "$PRG" ] ; do
-    ls=`ls -ld "$PRG"`
-    link=`expr "$ls" : '.*-> \(.*\)$'`
-    if expr "$link" : '/.*' > /dev/null; then
-        PRG="$link"
-    else
-        PRG=`dirname "$PRG"`"/$link"
-    fi
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
 done
-SAVED="`pwd`"
-cd "`dirname \"$PRG\"`/" >/dev/null
-APP_HOME="`pwd -P`"
-cd "$SAVED" >/dev/null
 
-APP_NAME="Gradle"
-APP_BASE_NAME=`basename "$0"`
-
-# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS=""
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
-MAX_FD="maximum"
+MAX_FD=maximum
 
-warn ( ) {
+warn () {
     echo "$*"
-}
+} >&2
 
-die ( ) {
+die () {
     echo
     echo "$*"
     echo
     exit 1
-}
+} >&2
 
 # OS specific support (must be 'true' or 'false').
 cygwin=false
 msys=false
 darwin=false
 nonstop=false
-case "`uname`" in
-  CYGWIN* )
-    cygwin=true
-    ;;
-  Darwin* )
-    darwin=true
-    ;;
-  MINGW* )
-    msys=true
-    ;;
-  NONSTOP* )
-    nonstop=true
-    ;;
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
 esac
 
-CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
 
 # Determine the Java command to use to start the JVM.
 if [ -n "$JAVA_HOME" ] ; then
     if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
         # IBM's JDK on AIX uses strange locations for the executables
-        JAVACMD="$JAVA_HOME/jre/sh/java"
+        JAVACMD=$JAVA_HOME/jre/sh/java
     else
-        JAVACMD="$JAVA_HOME/bin/java"
+        JAVACMD=$JAVA_HOME/bin/java
     fi
     if [ ! -x "$JAVACMD" ] ; then
         die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
@@ -81,92 +131,118 @@ Please set the JAVA_HOME variable in your environment to match the
 location of your Java installation."
     fi
 else
-    JAVACMD="java"
-    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+    JAVACMD=java
+    if ! command -v java >/dev/null 2>&1
+    then
+        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
 
 Please set the JAVA_HOME variable in your environment to match the
 location of your Java installation."
+    fi
 fi
 
 # Increase the maximum file descriptors if we can.
-if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
-    MAX_FD_LIMIT=`ulimit -H -n`
-    if [ $? -eq 0 ] ; then
-        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
-            MAX_FD="$MAX_FD_LIMIT"
-        fi
-        ulimit -n $MAX_FD
-        if [ $? -ne 0 ] ; then
-            warn "Could not set maximum file descriptor limit: $MAX_FD"
-        fi
-    else
-        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
-    fi
-fi
-
-# For Darwin, add options to specify how the application appears in the dock
-if $darwin; then
-    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
-fi
-
-# For Cygwin, switch paths to Windows format before running java
-if $cygwin ; then
-    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
-    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
-    JAVACMD=`cygpath --unix "$JAVACMD"`
-
-    # We build the pattern for arguments to be converted via cygpath
-    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
-    SEP=""
-    for dir in $ROOTDIRSRAW ; do
-        ROOTDIRS="$ROOTDIRS$SEP$dir"
-        SEP="|"
-    done
-    OURCYGPATTERN="(^($ROOTDIRS))"
-    # Add a user-defined pattern to the cygpath arguments
-    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
-        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
-    fi
-    # Now convert the arguments - kludge to limit ourselves to /bin/sh
-    i=0
-    for arg in "$@" ; do
-        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
-        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
-
-        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
-            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
-        else
-            eval `echo args$i`="\"$arg\""
-        fi
-        i=$((i+1))
-    done
-    case $i in
-        (0) set -- ;;
-        (1) set -- "$args0" ;;
-        (2) set -- "$args0" "$args1" ;;
-        (3) set -- "$args0" "$args1" "$args2" ;;
-        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
-        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
-        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
-        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
-        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
-        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
 fi
 
-# Escape application args
-save ( ) {
-    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
-    echo " "
-}
-APP_ARGS=$(save "$@")
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
 
-# Collect all arguments for the java command, following the shell quoting and substitution rules
-eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
 
-# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
-if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
-  cd "$(dirname "$0")"
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
 fi
 
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Collect all arguments for the java command:
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#     and any embedded shellness will be escaped.
+#   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+#     treated as '${Hostname}' itself on the command line.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -jar "$APP_HOME/gradle/wrapper/gradle-wrapper.jar" \
+        "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
+
 exec "$JAVACMD" "$@"

gradlew.bat

@@ -1,4 +1,22 @@
-@if "%DEBUG%" == "" @echo off
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+@rem SPDX-License-Identifier: Apache-2.0
+@rem
+
+@if "%DEBUG%"=="" @echo off
 @rem ##########################################################################
 @rem
 @rem  Gradle startup script for Windows
@@ -9,25 +27,29 @@
 if "%OS%"=="Windows_NT" setlocal
 
 set DIRNAME=%~dp0
-if "%DIRNAME%" == "" set DIRNAME=.
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
 set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
 @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS=
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
 
 @rem Find java.exe
 if defined JAVA_HOME goto findJavaFromJavaHome
 
 set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
-if "%ERRORLEVEL%" == "0" goto init
+if %ERRORLEVEL% equ 0 goto execute
 
-echo.
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
 
 goto fail
 
@@ -35,48 +57,35 @@ goto fail
 set JAVA_HOME=%JAVA_HOME:"=%
 set JAVA_EXE=%JAVA_HOME%/bin/java.exe
 
-if exist "%JAVA_EXE%" goto init
+if exist "%JAVA_EXE%" goto execute
 
-echo.
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
 
 goto fail
 
-:init
-@rem Get command-line arguments, handling Windows variants
-
-if not "%OS%" == "Windows_NT" goto win9xME_args
-
-:win9xME_args
-@rem Slurp the command line arguments.
-set CMD_LINE_ARGS=
-set _SKIP=2
-
-:win9xME_args_slurp
-if "x%~1" == "x" goto execute
-
-set CMD_LINE_ARGS=%*
-
 :execute
 @rem Setup the command line
 
-set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
 
 @rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %*
 
 :end
 @rem End local scope for the variables with windows NT shell
-if "%ERRORLEVEL%"=="0" goto mainEnd
+if %ERRORLEVEL% equ 0 goto mainEnd
 
 :fail
 rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
 rem the _cmd.exe /c_ return code!
-if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
-exit /b 1
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
 
 :mainEnd
 if "%OS%"=="Windows_NT" endlocal

tgbotapi.behaviour_builder/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/behaviour_builder/utils/DefaultCustomBehaviourContextAndTypeReceiver.kt

@@ -83,7 +83,7 @@ fun <BC : BehaviourContext, R, U : Update> CustomBehaviourContextAndTypeReceiver
  */
 class DefaultCustomBehaviourContextAndTypeReceiver<BC : BehaviourContext, R, U : Update>(
     private val wrapperReceiver: CustomBehaviourContextAndTypeReceiver<BC, R, U>
-) : CustomBehaviourContextAndTypeReceiver<BC, R, U> {
+) : suspend (BC, U) -> R {
     private var botInfo: ExtendedBot? = null
     private val mutex = Mutex()
 

tgbotapi.core/api/tgbotapi.core.api

@@ -397,6 +397,7 @@ public abstract interface class dev/inmo/tgbotapi/bot/ktor/TelegramBotPipelinesH
 	public fun onBeforeCallFactoryMakeCall (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ldev/inmo/tgbotapi/bot/ktor/KtorCallFactory;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onBeforeSearchCallFactory (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onRequestException (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/lang/Throwable;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public fun onRequestExceptionInLimiter (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/lang/Throwable;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onRequestResultAbsent (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onRequestResultPresented (Ljava/lang/Object;Ldev/inmo/tgbotapi/requests/abstracts/Request;Ldev/inmo/tgbotapi/bot/ktor/KtorCallFactory;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onRequestReturnResult-3t6e044 (Ljava/lang/Object;Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
@@ -407,6 +408,7 @@ public final class dev/inmo/tgbotapi/bot/ktor/TelegramBotPipelinesHandler$Compan
 	public fun onBeforeCallFactoryMakeCall (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ldev/inmo/tgbotapi/bot/ktor/KtorCallFactory;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onBeforeSearchCallFactory (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onRequestException (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/lang/Throwable;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public fun onRequestExceptionInLimiter (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/lang/Throwable;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onRequestResultAbsent (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onRequestResultPresented (Ljava/lang/Object;Ldev/inmo/tgbotapi/requests/abstracts/Request;Ldev/inmo/tgbotapi/bot/ktor/KtorCallFactory;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onRequestReturnResult-3t6e044 (Ljava/lang/Object;Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
@@ -417,6 +419,7 @@ public final class dev/inmo/tgbotapi/bot/ktor/TelegramBotPipelinesHandler$Defaul
 	public static fun onBeforeCallFactoryMakeCall (Ldev/inmo/tgbotapi/bot/ktor/TelegramBotPipelinesHandler;Ldev/inmo/tgbotapi/requests/abstracts/Request;Ldev/inmo/tgbotapi/bot/ktor/KtorCallFactory;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public static fun onBeforeSearchCallFactory (Ldev/inmo/tgbotapi/bot/ktor/TelegramBotPipelinesHandler;Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public static fun onRequestException (Ldev/inmo/tgbotapi/bot/ktor/TelegramBotPipelinesHandler;Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/lang/Throwable;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public static fun onRequestExceptionInLimiter (Ldev/inmo/tgbotapi/bot/ktor/TelegramBotPipelinesHandler;Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/lang/Throwable;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public static fun onRequestResultAbsent (Ldev/inmo/tgbotapi/bot/ktor/TelegramBotPipelinesHandler;Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public static fun onRequestResultPresented (Ldev/inmo/tgbotapi/bot/ktor/TelegramBotPipelinesHandler;Ljava/lang/Object;Ldev/inmo/tgbotapi/requests/abstracts/Request;Ldev/inmo/tgbotapi/bot/ktor/KtorCallFactory;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public static fun onRequestReturnResult-3t6e044 (Ldev/inmo/tgbotapi/bot/ktor/TelegramBotPipelinesHandler;Ljava/lang/Object;Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
@@ -475,13 +478,14 @@ public final class dev/inmo/tgbotapi/bot/ktor/base/SimpleRequestCallFactory : de
 public class dev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddleware : dev/inmo/tgbotapi/bot/ktor/TelegramBotPipelinesHandler {
 	public static final field Companion Ldev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddleware$Companion;
 	public fun <init> ()V
-	public fun <init> (Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function4;Lkotlin/jvm/functions/Function5;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function4;Ljava/lang/String;)V
-	public synthetic fun <init> (Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function4;Lkotlin/jvm/functions/Function5;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function4;Ljava/lang/String;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
+	public fun <init> (Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function4;Lkotlin/jvm/functions/Function5;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function4;Lkotlin/jvm/functions/Function3;Ljava/lang/String;)V
+	public synthetic fun <init> (Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function4;Lkotlin/jvm/functions/Function5;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function4;Lkotlin/jvm/functions/Function3;Ljava/lang/String;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
 	public final fun getId ()Ljava/lang/String;
 	public fun onAfterCallFactoryMakeCall (Ljava/lang/Object;Ldev/inmo/tgbotapi/requests/abstracts/Request;Ldev/inmo/tgbotapi/bot/ktor/KtorCallFactory;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onBeforeCallFactoryMakeCall (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ldev/inmo/tgbotapi/bot/ktor/KtorCallFactory;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onBeforeSearchCallFactory (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onRequestException (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/lang/Throwable;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public fun onRequestExceptionInLimiter (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/lang/Throwable;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onRequestResultAbsent (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onRequestResultPresented (Ljava/lang/Object;Ldev/inmo/tgbotapi/requests/abstracts/Request;Ldev/inmo/tgbotapi/bot/ktor/KtorCallFactory;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onRequestReturnResult-3t6e044 (Ljava/lang/Object;Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
@@ -503,6 +507,7 @@ public final class dev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddlewareB
 	public final fun doOnBeforeCallFactoryMakeCall (Lkotlin/jvm/functions/Function3;)V
 	public final fun doOnBeforeSearchCallFactory (Lkotlin/jvm/functions/Function3;)V
 	public final fun doOnRequestException (Lkotlin/jvm/functions/Function3;)V
+	public final fun doOnRequestExceptionInLimiter (Lkotlin/jvm/functions/Function3;)V
 	public final fun doOnRequestResultAbsent (Lkotlin/jvm/functions/Function3;)V
 	public final fun doOnRequestResultPresented (Lkotlin/jvm/functions/Function5;)V
 	public final fun doOnRequestReturnResult (Lkotlin/jvm/functions/Function4;)V
@@ -511,6 +516,7 @@ public final class dev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddlewareB
 	public final fun getOnBeforeCallFactoryMakeCall ()Lkotlin/jvm/functions/Function3;
 	public final fun getOnBeforeSearchCallFactory ()Lkotlin/jvm/functions/Function3;
 	public final fun getOnRequestException ()Lkotlin/jvm/functions/Function3;
+	public final fun getOnRequestExceptionInLimiter ()Lkotlin/jvm/functions/Function3;
 	public final fun getOnRequestResultAbsent ()Lkotlin/jvm/functions/Function3;
 	public final fun getOnRequestResultPresented ()Lkotlin/jvm/functions/Function5;
 	public final fun getOnRequestReturnResult ()Lkotlin/jvm/functions/Function4;
@@ -519,6 +525,7 @@ public final class dev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddlewareB
 	public final fun setOnBeforeCallFactoryMakeCall (Lkotlin/jvm/functions/Function3;)V
 	public final fun setOnBeforeSearchCallFactory (Lkotlin/jvm/functions/Function3;)V
 	public final fun setOnRequestException (Lkotlin/jvm/functions/Function3;)V
+	public final fun setOnRequestExceptionInLimiter (Lkotlin/jvm/functions/Function3;)V
 	public final fun setOnRequestResultAbsent (Lkotlin/jvm/functions/Function3;)V
 	public final fun setOnRequestResultPresented (Lkotlin/jvm/functions/Function5;)V
 	public final fun setOnRequestReturnResult (Lkotlin/jvm/functions/Function4;)V
@@ -537,6 +544,7 @@ public final class dev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddlewares
 	public fun onBeforeCallFactoryMakeCall (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ldev/inmo/tgbotapi/bot/ktor/KtorCallFactory;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onBeforeSearchCallFactory (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onRequestException (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/lang/Throwable;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public fun onRequestExceptionInLimiter (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/lang/Throwable;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onRequestResultAbsent (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onRequestResultPresented (Ljava/lang/Object;Ldev/inmo/tgbotapi/requests/abstracts/Request;Ldev/inmo/tgbotapi/bot/ktor/KtorCallFactory;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public fun onRequestReturnResult-3t6e044 (Ljava/lang/Object;Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
@@ -31903,6 +31911,16 @@ public final class dev/inmo/tgbotapi/utils/CausedByCancellationKt {
 	public static final fun isCausedByCancellation (Ljava/lang/Throwable;)Z
 }
 
+public final class dev/inmo/tgbotapi/utils/CausedByKt {
+	public static final fun causedBy (Ljava/lang/Throwable;Lkotlin/reflect/KClass;Lkotlin/jvm/functions/Function1;)Ljava/lang/Throwable;
+	public static synthetic fun causedBy$default (Ljava/lang/Throwable;Lkotlin/reflect/KClass;Lkotlin/jvm/functions/Function1;ILjava/lang/Object;)Ljava/lang/Throwable;
+}
+
+public final class dev/inmo/tgbotapi/utils/CausedByUnresolvedAddressExceptionKt {
+	public static final fun causedUnresolvedAddressException (Ljava/lang/Throwable;)Ljava/nio/channels/UnresolvedAddressException;
+	public static final fun isCausedUnresolvedAddressException (Ljava/lang/Throwable;)Z
+}
+
 public final class dev/inmo/tgbotapi/utils/DefaultKSLogKt {
 	public static final fun SetDefaultKTgBotAPIKSLog (ZLkotlin/jvm/functions/Function1;)V
 	public static synthetic fun SetDefaultKTgBotAPIKSLog$default (ZLkotlin/jvm/functions/Function1;ILjava/lang/Object;)V

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/bot/ktor/TelegramBotPipelinesHandler.kt

@@ -3,9 +3,24 @@ package dev.inmo.tgbotapi.bot.ktor
 import dev.inmo.tgbotapi.requests.abstracts.Request
 
 interface TelegramBotPipelinesHandler {
+    /**
+     * Will be called when any exception will happen due to the [request] handling inside of limiter block. This method
+     * will be called for each exception happened during call factory call
+     */
+    suspend fun <T: Any> onRequestExceptionInLimiter(
+        request: Request<T>,
+        t: Throwable
+    ): T? = null
+
     /**
      * Will be called when any exception will happen due to the [request] handling. If returns value - that value
-     * will be returned from [dev.inmo.tgbotapi.bot.RequestsExecutor.execute] instead
+     * will be returned from [dev.inmo.tgbotapi.bot.RequestsExecutor.execute] instead. In difference with
+     * [onRequestExceptionInLimiter], this method will be called only AFTER
+     * [dev.inmo.tgbotapi.bot.settings.limiters.RequestLimiter] will pass result of call factory execution outside of
+     * its [dev.inmo.tgbotapi.bot.settings.limiters.RequestLimiter.limit] function
+     *
+     * @see dev.inmo.tgbotapi.bot.ktor.base.DefaultKtorRequestsExecutor
+     * @see dev.inmo.tgbotapi.bot.settings.limiters.ExceptionsOnlyLimiter
      */
     suspend fun <T: Any> onRequestException(
         request: Request<T>,

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/bot/ktor/base/DefaultKtorRequestsExecutor.kt

@@ -53,29 +53,33 @@ class DefaultKtorRequestsExecutor internal constructor(
             logger.v { "Start request $request" }
             pipelineStepsHolder.onBeforeSearchCallFactory(request, callsFactories)
             requestsLimiter.limit(request) {
-                var result: T? = null
-                lateinit var factoryHandledRequest: KtorCallFactory
-                for (potentialFactory in callsFactories) {
-                    pipelineStepsHolder.onBeforeCallFactoryMakeCall(request, potentialFactory)
-                    logger.v { "Trying factory $potentialFactory for $request" }
-                    val resultFromFactory = potentialFactory.makeCall(
-                        client,
-                        telegramAPIUrlsKeeper,
-                        request,
-                        jsonFormatter
-                    )
-                    logger.v { "Result of factory $potentialFactory handling $request: $resultFromFactory" }
-                    result = pipelineStepsHolder.onAfterCallFactoryMakeCall(resultFromFactory, request, potentialFactory)
-                    logger.v { "Result of pipeline $pipelineStepsHolder handling $resultFromFactory: $result" }
-                    if (result != null) {
-                        factoryHandledRequest = potentialFactory
-                        break
+                runCatching {
+                    var result: T? = null
+                    lateinit var factoryHandledRequest: KtorCallFactory
+                    for (potentialFactory in callsFactories) {
+                        pipelineStepsHolder.onBeforeCallFactoryMakeCall(request, potentialFactory)
+                        logger.v { "Trying factory $potentialFactory for $request" }
+                        val resultFromFactory = potentialFactory.makeCall(
+                            client,
+                            telegramAPIUrlsKeeper,
+                            request,
+                            jsonFormatter
+                        )
+                        logger.v { "Result of factory $potentialFactory handling $request: $resultFromFactory" }
+                        result = pipelineStepsHolder.onAfterCallFactoryMakeCall(resultFromFactory, request, potentialFactory)
+                        logger.v { "Result of pipeline $pipelineStepsHolder handling $resultFromFactory: $result" }
+                        if (result != null) {
+                            factoryHandledRequest = potentialFactory
+                            break
+                        }
                     }
-                }
 
-                result ?.let {
-                    pipelineStepsHolder.onRequestResultPresented(it, request, factoryHandledRequest, callsFactories)
-                } ?: pipelineStepsHolder.onRequestResultAbsent(request, callsFactories) ?: error("Can't execute request: $request")
+                    result ?.let {
+                        pipelineStepsHolder.onRequestResultPresented(it, request, factoryHandledRequest, callsFactories)
+                    } ?: pipelineStepsHolder.onRequestResultAbsent(request, callsFactories) ?: error("Can't execute request: $request")
+                }.onFailure { e ->
+                    pipelineStepsHolder.onRequestExceptionInLimiter(request, e) ?.let { return@let it } ?: throw e
+                }.getOrThrow()
             }
         }.let {
             val result = it.exceptionOrNull() ?.let { e ->

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddleware.kt

@@ -31,9 +31,16 @@ open class TelegramBotMiddleware(
     internal val onRequestResultPresented: (suspend (result: Any, request: Request<*>, resultCallFactory: KtorCallFactory, callsFactories: List<KtorCallFactory>) -> Any?)? = null,
     internal val onRequestResultAbsent: (suspend (request: Request<*>, callsFactories: List<KtorCallFactory>) -> Any?)? = null,
     internal val onRequestReturnResult: (suspend (result: Result<*>, request: Request<*>, callsFactories: List<KtorCallFactory>) -> Result<Any?>?)? = null,
+    internal val onRequestExceptionInLimiter: (suspend (request: Request<*>, t: Throwable?) -> Any?)? = null,
     val id: String = uuid4().toString()
 ) : TelegramBotPipelinesHandler {
     object ResultAbsence : Throwable()
+
+    override suspend fun <T : Any> onRequestExceptionInLimiter(request: Request<T>, t: Throwable): T? {
+        @Suppress("UNCHECKED_CAST")
+        return onRequestExceptionInLimiter ?.invoke(request, t) as? T
+    }
+
     override suspend fun <T : Any> onRequestException(request: Request<T>, t: Throwable): T? {
         @Suppress("UNCHECKED_CAST")
         return onRequestException ?.invoke(request, t) as? T

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddlewareBuilder.kt

@@ -8,6 +8,7 @@ import dev.inmo.tgbotapi.requests.abstracts.Request
 
 @Warning("This API is experimental and subject of changes")
 class TelegramBotMiddlewareBuilder {
+    var onRequestExceptionInLimiter: (suspend (request: Request<*>, t: Throwable?) -> Any?)? = null
     var onRequestException: (suspend (request: Request<*>, t: Throwable?) -> Any?)? = null
     var onBeforeSearchCallFactory: (suspend (request: Request<*>, callsFactories: List<KtorCallFactory>) -> Unit)? = null
     var onBeforeCallFactoryMakeCall: (suspend (request: Request<*>, potentialFactory: KtorCallFactory) -> Unit)? = null
@@ -17,6 +18,12 @@ class TelegramBotMiddlewareBuilder {
     var onRequestReturnResult: (suspend (result: Result<*>, request: Request<*>, callsFactories: List<KtorCallFactory>) -> Result<Any?>?)? = null
     var id: String = uuid4().toString()
 
+    /**
+     * Useful way to set [onRequestException]
+     */
+    fun doOnRequestExceptionInLimiter(block: suspend (request: Request<*>, t: Throwable?) -> Any?) {
+        onRequestExceptionInLimiter = block
+    }
     /**
      * Useful way to set [onRequestException]
      */
@@ -63,6 +70,7 @@ class TelegramBotMiddlewareBuilder {
     @Warning("This API is experimental and subject of changes")
     fun build(): TelegramBotMiddleware {
         return TelegramBotMiddleware(
+            onRequestExceptionInLimiter = onRequestExceptionInLimiter,
             onRequestException = onRequestException,
             onBeforeSearchCallFactory = onBeforeSearchCallFactory,
             onBeforeCallFactoryMakeCall = onBeforeCallFactoryMakeCall,
@@ -78,6 +86,7 @@ class TelegramBotMiddlewareBuilder {
         @Warning("This API is experimental and subject of changes")
         fun from(middleware: TelegramBotMiddleware, additionalSetup: TelegramBotMiddlewareBuilder.() -> Unit): TelegramBotMiddleware {
             return TelegramBotMiddlewareBuilder().apply {
+                onRequestExceptionInLimiter = middleware.onRequestExceptionInLimiter
                 onRequestException = middleware.onRequestException
                 onBeforeSearchCallFactory = middleware.onBeforeSearchCallFactory
                 onBeforeCallFactoryMakeCall = middleware.onBeforeCallFactoryMakeCall

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddlewaresPipelinesHandler.kt

@@ -10,6 +10,12 @@ import dev.inmo.tgbotapi.requests.abstracts.Request
 class TelegramBotMiddlewaresPipelinesHandler(
     private val middlewares: List<TelegramBotMiddleware> = emptyList()
 ) : TelegramBotPipelinesHandler {
+    override suspend fun <T : Any> onRequestExceptionInLimiter(request: Request<T>, t: Throwable): T? {
+        return middlewares.firstNotNullOfOrNull {
+            it.onRequestExceptionInLimiter(request, t)
+        } ?: super.onRequestExceptionInLimiter(request, t)
+    }
+
     override suspend fun <T : Any> onRequestException(request: Request<T>, t: Throwable): T? {
         return middlewares.firstNotNullOfOrNull {
             it.onRequestException(request, t)

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

@@ -1,6 +1,8 @@
 package dev.inmo.tgbotapi.bot.settings.limiters
 
 import dev.inmo.tgbotapi.bot.exceptions.TooMuchRequestsException
+import dev.inmo.tgbotapi.utils.isCausedUnresolvedAddressException
+import io.ktor.util.network.UnresolvedAddressException
 import kotlinx.coroutines.delay
 
 /**
@@ -13,10 +15,10 @@ object ExceptionsOnlyLimiter : RequestLimiter {
             result = runCatching {
                 block()
             }.onFailure {
-                if (it is TooMuchRequestsException) {
-                    delay(it.retryAfter.leftToRetry)
-                } else {
-                    throw it
+                when {
+                    it.isCausedUnresolvedAddressException() -> delay(1000L)
+                    it is TooMuchRequestsException -> delay(it.retryAfter.leftToRetry)
+                    else -> throw it
                 }
             }
         }

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

@@ -0,0 +1,15 @@
+package dev.inmo.tgbotapi.utils
+
+import kotlin.reflect.KClass
+
+fun <T : Throwable> Throwable.causedBy(kclass: KClass<T>, additionalFilterOnHappened: (T) -> T? = { it }): T? {
+    var current = this
+    while (kclass.isInstance(current) == false) {
+        when {
+            kclass.isInstance(current) -> return additionalFilterOnHappened(current as T)
+            else -> current = current.cause ?: return null
+        }
+    }
+
+    return current as T
+}

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

@@ -14,16 +14,9 @@ import kotlinx.coroutines.CancellationException
  * @return the first [CancellationException] found in the cause chain, or `null` if none present
  */
 fun Throwable.causedCancellationException(): CancellationException? {
-    var current = this
-    while (current !is CancellationException) {
-        when {
-            // It is possible, that API will be changed and cancellation will be caused by something else
-            current is CancellationException && current.cause == null -> return current
-            else -> current = current.cause ?: return null
-        }
+    return causedBy(CancellationException::class) {
+        it.takeIf { it.cause == null }
     }
-
-    return current
 }
 
 /**

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

@@ -0,0 +1,9 @@
+package dev.inmo.tgbotapi.utils
+
+import io.ktor.util.network.UnresolvedAddressException
+
+fun Throwable.causedUnresolvedAddressException(): UnresolvedAddressException? {
+    return causedBy(UnresolvedAddressException::class)
+}
+
+fun Throwable.isCausedUnresolvedAddressException(): Boolean = causedUnresolvedAddressException() != null

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

@@ -18,8 +18,11 @@ import dev.inmo.tgbotapi.updateshandlers.*
 import dev.inmo.tgbotapi.utils.DefaultKTgBotAPIKSLog
 import dev.inmo.tgbotapi.utils.causedCancellationException
 import dev.inmo.tgbotapi.utils.isCausedByCancellation
+import dev.inmo.tgbotapi.utils.isCausedUnresolvedAddressException
 import dev.inmo.tgbotapi.utils.subscribeWithBotLogger
+import io.ktor.client.network.sockets.ConnectTimeoutException
 import io.ktor.client.plugins.HttpRequestTimeoutException
+import io.ktor.util.network.UnresolvedAddressException
 import io.ktor.utils.io.CancellationException
 import kotlinx.coroutines.*
 import kotlinx.coroutines.flow.*
@@ -127,12 +130,16 @@ fun TelegramBot.longPollingFlow(
             }.onFailure { e ->
                 runCatchingLogging(logger = Log) {
                     val isHttpRequestTimeoutException =
-                        e is HttpRequestTimeoutException || (e is CommonBotException && e.cause is HttpRequestTimeoutException)
+                        e is ConnectTimeoutException || e is HttpRequestTimeoutException || (e is CommonBotException && e.cause is HttpRequestTimeoutException)
                     if (isHttpRequestTimeoutException && autoSkipTimeoutExceptions) {
                         return@onFailure
                     }
+
                     exceptionsHandler?.invoke(e)
-                    if (e is RequestException) {
+
+                    // It seems some problems with internet connection. See https://github.com/InsanusMokrassar/ktgbotapi/issues/989
+                    val isUnresolvedAddressException = e.isCausedUnresolvedAddressException()
+                    if (e is RequestException || isUnresolvedAddressException) {
                         delay(1000L)
                     }
                 }

tgbotapi.webapps/src/jsMain/kotlin/dev/inmo/tgbotapi/webapps/events/events_generator.main.kts

@@ -1,6 +1,6 @@
 #!/usr/bin/env kotlin
 // This script will read Event
-@file:DependsOn("org.jetbrains.kotlinx:kotlinx-serialization-json:1.9.0")
+@file:DependsOn("org.jetbrains.kotlinx:kotlinx-serialization-json:1.8.0")
 
 import kotlinx.serialization.json.*
 import java.io.File