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Introduction
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Before any bot project
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Including in your project
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Proxy setup
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First bot
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Heroku
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Heroku
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Short example with Behaviour Builder
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Configuration example without Behaviour Builder
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Logic handling
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Logic handling
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API Extensions
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Behaviour Builder with FSM
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Behaviour Builder
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Exceptions handling
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Files handling
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Low-level work with bots
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< a href = "../logic/media-groups.html" class = "md-nav__link" >
Media Groups
< / a >
< / li >
< li class = "md-nav__item" >
< a href = "../logic/types-conversations.html" class = "md-nav__link" >
Types conversations
< / a >
< / li >
< li class = "md-nav__item" >
< a href = "../logic/updates-with-flows.html" class = "md-nav__link" >
Updates with flows
< / a >
< / li >
< / ul >
< / nav >
< / li >
< li class = "md-nav__item md-nav__item--section md-nav__item--nested" >
< input class = "md-nav__toggle md-toggle " type = "checkbox" id = "__nav_2_4" >
< label class = "md-nav__link" for = "__nav_2_4" id = "__nav_2_4_label" tabindex = "0" >
DSLs
< span class = "md-nav__icon md-icon" > < / span >
< / label >
< nav class = "md-nav" data-md-level = "2" aria-labelledby = "__nav_2_4_label" aria-expanded = "false" >
< label class = "md-nav__title" for = "__nav_2_4" >
< span class = "md-nav__icon md-icon" > < / span >
DSLs
< / label >
< ul class = "md-nav__list" data-md-scrollfix >
< li class = "md-nav__item" >
< a href = "../dsls/keyboards.html" class = "md-nav__link" >
Keyboards
< / a >
< / li >
< li class = "md-nav__item" >
< a href = "../dsls/live-location.html" class = "md-nav__link" >
Live Location
< / a >
< / li >
< li class = "md-nav__item" >
< a href = "../dsls/text.html" class = "md-nav__link" >
Text
< / a >
< / li >
< / ul >
< / nav >
< / li >
< / ul >
< / nav >
< / li >
2023-06-10 07:40:12 +00:00
< li class = "md-nav__item md-nav__item--nested" >
< input class = "md-nav__toggle md-toggle " type = "checkbox" id = "__nav_3" >
< label class = "md-nav__link" for = "__nav_3" id = "__nav_3_label" tabindex = "0" >
Krontab
< span class = "md-nav__icon md-icon" > < / span >
< / label >
< nav class = "md-nav" data-md-level = "1" aria-labelledby = "__nav_3_label" aria-expanded = "false" >
< label class = "md-nav__title" for = "__nav_3" >
< span class = "md-nav__icon md-icon" > < / span >
Krontab
< / label >
< ul class = "md-nav__list" data-md-scrollfix >
< li class = "md-nav__item md-nav__item--section md-nav__item--nested" >
< input class = "md-nav__toggle md-toggle " type = "checkbox" id = "__nav_3_1" >
< label class = "md-nav__link" for = "__nav_3_1" id = "__nav_3_1_label" tabindex = "0" >
Introduction
< span class = "md-nav__icon md-icon" > < / span >
< / label >
< nav class = "md-nav" data-md-level = "2" aria-labelledby = "__nav_3_1_label" aria-expanded = "false" >
< label class = "md-nav__title" for = "__nav_3_1" >
< span class = "md-nav__icon md-icon" > < / span >
Introduction
< / label >
< ul class = "md-nav__list" data-md-scrollfix >
< li class = "md-nav__item" >
< a href = "../../krontab/introduction/including-in-project.html" class = "md-nav__link" >
Including in project
< / a >
< / li >
< li class = "md-nav__item" >
< a href = "../../krontab/introduction/how-to-use.html" class = "md-nav__link" >
How to use
< / a >
< / li >
< li class = "md-nav__item" >
< a href = "../../krontab/introduction/faq.html" class = "md-nav__link" >
FAQ
< / a >
< / li >
< / ul >
< / nav >
< / li >
< li class = "md-nav__item md-nav__item--section md-nav__item--nested" >
< input class = "md-nav__toggle md-toggle " type = "checkbox" id = "__nav_3_2" >
< label class = "md-nav__link" for = "__nav_3_2" id = "__nav_3_2_label" tabindex = "0" >
Describing
< span class = "md-nav__icon md-icon" > < / span >
< / label >
< nav class = "md-nav" data-md-level = "2" aria-labelledby = "__nav_3_2_label" aria-expanded = "false" >
< label class = "md-nav__title" for = "__nav_3_2" >
< span class = "md-nav__icon md-icon" > < / span >
Describing
< / label >
< ul class = "md-nav__list" data-md-scrollfix >
< li class = "md-nav__item" >
< a href = "../../krontab/describing/string-format.html" class = "md-nav__link" >
String format
< / a >
< / li >
< li class = "md-nav__item" >
< a href = "../../krontab/describing/krontabscheduler.html" class = "md-nav__link" >
KrontabScheduler
< / a >
< / li >
< / ul >
< / nav >
< / li >
< / ul >
< / nav >
< / li >
2023-06-10 07:45:52 +00:00
< li class = "md-nav__item md-nav__item--nested" >
< input class = "md-nav__toggle md-toggle " type = "checkbox" id = "__nav_4" >
< div class = "md-nav__link md-nav__link--index " >
< a href = "../../kslog/index.html" > KSLog< / a >
< label for = "__nav_4" >
< span class = "md-nav__icon md-icon" > < / span >
< / label >
< / div >
< nav class = "md-nav" data-md-level = "1" aria-labelledby = "__nav_4_label" aria-expanded = "false" >
< label class = "md-nav__title" for = "__nav_4" >
< span class = "md-nav__icon md-icon" > < / span >
KSLog
< / label >
< ul class = "md-nav__list" data-md-scrollfix >
< li class = "md-nav__item" >
< a href = "../../kslog/setup.html" class = "md-nav__link" >
Setup
< / a >
< / li >
< li class = "md-nav__item" >
< a href = "../../kslog/logging.html" class = "md-nav__link" >
Logging
< / a >
< / li >
< / ul >
< / nav >
< / li >
2023-06-09 20:03:53 +00:00
< / ul >
< / nav >
< / div >
< / div >
< / div >
< div class = "md-sidebar md-sidebar--secondary" data-md-component = "sidebar" data-md-type = "toc" >
< div class = "md-sidebar__scrollwrap" >
< div class = "md-sidebar__inner" >
< nav class = "md-nav md-nav--secondary" aria-label = "Table of contents" >
< label class = "md-nav__title" for = "__toc" >
< span class = "md-nav__icon md-icon" > < / span >
Table of contents
< / label >
< ul class = "md-nav__list" data-md-component = "toc" data-md-scrollfix >
< li class = "md-nav__item" >
< a href = "#short-example-with-behaviour-builder" class = "md-nav__link" >
Short example with Behaviour Builder
< / a >
< / li >
< li class = "md-nav__item" >
< a href = "#configuration-example-without-behaviour-builder" class = "md-nav__link" >
Configuration example without Behaviour Builder
< / a >
< / li >
< / ul >
< / nav >
< / div >
< / div >
< / div >
< div class = "md-content" data-md-component = "content" >
< article class = "md-content__inner md-typeset" >
< a href = "https://github.com/InsanusMokrassar/docs/edit/master/docs/tgbotapi/updates/heroku.md" title = "Edit this page" class = "md-content__button md-icon" >
< svg xmlns = "http://www.w3.org/2000/svg" viewBox = "0 0 24 24" > < path d = "M10 20H6V4h7v5h5v3.1l2-2V8l-6-6H6c-1.1 0-2 .9-2 2v16c0 1.1.9 2 2 2h4v-2m10.2-7c.1 0 .3.1.4.2l1.3 1.3c.2.2.2.6 0 .8l-1 1-2.1-2.1 1-1c.1-.1.2-.2.4-.2m0 3.9L14.1 23H12v-2.1l6.1-6.1 2.1 2.1Z" / > < / svg >
< / a >
< a href = "https://github.com/InsanusMokrassar/docs/raw/master/docs/tgbotapi/updates/heroku.md" title = "View source of this page" class = "md-content__button md-icon" >
< svg xmlns = "http://www.w3.org/2000/svg" viewBox = "0 0 24 24" > < path d = "M17 18c.56 0 1 .44 1 1s-.44 1-1 1-1-.44-1-1 .44-1 1-1m0-3c-2.73 0-5.06 1.66-6 4 .94 2.34 3.27 4 6 4s5.06-1.66 6-4c-.94-2.34-3.27-4-6-4m0 6.5a2.5 2.5 0 0 1-2.5-2.5 2.5 2.5 0 0 1 2.5-2.5 2.5 2.5 0 0 1 2.5 2.5 2.5 2.5 0 0 1-2.5 2.5M9.27 20H6V4h7v5h5v4.07c.7.08 1.36.25 2 .49V8l-6-6H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h4.5a8.15 8.15 0 0 1-1.23-2Z" / > < / svg >
< / a >
< h1 id = "heroku" > Heroku< a class = "headerlink" href = "#heroku" title = "Permanent link" > ¶ < / a > < / h1 >
< div class = "admonition note" >
< p class = "admonition-title" > Preview reading< / p >
< p > It is recommended to visit our pages about < a href = "updates-filters.html" > UpdatesFilters< / a > and < a href = "webhooks.html" > Webhooks< / a > to have more clear understanding about what is happening in this examples page< / p >
< / div >
< p > < a href = "https://heroku.com/" > Heroku< / a > is a popular place for bots hosting. In common case you will need to configure webhooks for your server to include getting updates without problems. There are several things related to heroku you should know:< / p >
< ul >
< li > Heroku apps by default accessible via < code > https://< app name> .herokuapp.com/< / code > < / li >
< li > Heroku provide one port to be proxied for the link above. You can retrieve number of this port by calling < code > System.getenv("PORT").toInt()< / code > < / li >
< li > Currently (< code > Sat Aug 15 5:04:21 +00 2020< / code > ) there is only one official server engine for ktor which is correctly working with Heroku: < a href = "https://ktor.io/servers/configuration.html#tomcat" > Tomcat server engine< / a > < / li >
< / ul >
< div class = "admonition note" >
< p class = "admonition-title" > Server configuration alternatives< / p >
< p >
Here will be presented variants of configuration of webhooks and starting server. You always able to set webhook manualy, create your own ktor server and include webhooks handling in it or create and start server with only webhooks handling. More info you can get on page < a href = "webhooks.html" > Webhooks< / a > < / p >
< / div >
< h3 id = "short-example-with-behaviour-builder" > Short example with Behaviour Builder< a class = "headerlink" href = "#short-example-with-behaviour-builder" title = "Permanent link" > ¶ < / a > < / h3 >
2023-06-10 07:53:25 +00:00
< div class = "language-kotlin highlight" > < pre > < span > < / span > < code > < span id = "__span-0-1" > < a id = "__codelineno-0-1" name = "__codelineno-0-1" href = "#__codelineno-0-1" > < / a > < span class = "kd" > suspend< / span > < span class = "w" > < / span > < span class = "kd" > fun< / span > < span class = "w" > < / span > < span class = "nf" > main< / span > < span class = "w" > < / span > < span class = "p" > {< / span >
< / span > < span id = "__span-0-2" > < a id = "__codelineno-0-2" name = "__codelineno-0-2" href = "#__codelineno-0-2" > < / a > < span class = "w" > < / span > < span class = "c1" > // This subroute will be used as random webhook subroute to improve security according to the recommendations of Telegram< / span >
< / span > < span id = "__span-0-3" > < a id = "__codelineno-0-3" name = "__codelineno-0-3" href = "#__codelineno-0-3" > < / a > < span class = "w" > < / span > < span class = "kd" > val< / span > < span class = "w" > < / span > < span class = "nv" > subroute< / span > < span class = "w" > < / span > < span class = "o" > =< / span > < span class = "w" > < / span > < span class = "n" > uuid4< / span > < span class = "p" > ().< / span > < span class = "na" > toString< / span > < span class = "p" > ()< / span >
< / span > < span id = "__span-0-4" > < a id = "__codelineno-0-4" name = "__codelineno-0-4" href = "#__codelineno-0-4" > < / a > < span class = "w" > < / span > < span class = "c1" > // Input/Output coroutines scope more info here: https://kotlinlang.org/docs/coroutines-guide.html< / span >
< / span > < span id = "__span-0-5" > < a id = "__codelineno-0-5" name = "__codelineno-0-5" href = "#__codelineno-0-5" > < / a > < span class = "w" > < / span > < span class = "kd" > val< / span > < span class = "w" > < / span > < span class = "nv" > scope< / span > < span class = "w" > < / span > < span class = "o" > =< / span > < span class = "w" > < / span > < span class = "n" > CoroutineScope< / span > < span class = "p" > (< / span > < span class = "n" > Dispatchers< / span > < span class = "p" > .< / span > < span class = "na" > IO< / span > < span class = "p" > )< / span >
< / span > < span id = "__span-0-6" > < a id = "__codelineno-0-6" name = "__codelineno-0-6" href = "#__codelineno-0-6" > < / a > < span class = "w" > < / span > < span class = "c1" > // Here will be automatically created bot and available inside of lambda where you will setup your bot behaviour< / span >
< / span > < span id = "__span-0-7" > < a id = "__codelineno-0-7" name = "__codelineno-0-7" href = "#__codelineno-0-7" > < / a > < span class = "w" > < / span > < span class = "n" > telegramBotWithBehaviour< / span > < span class = "p" > (< / span >
< / span > < span id = "__span-0-8" > < a id = "__codelineno-0-8" name = "__codelineno-0-8" href = "#__codelineno-0-8" > < / a > < span class = "w" > < / span > < span class = "c1" > // Pass TOKEN inside of your application environment variables< / span >
< / span > < span id = "__span-0-9" > < a id = "__codelineno-0-9" name = "__codelineno-0-9" href = "#__codelineno-0-9" > < / a > < span class = "w" > < / span > < span class = "n" > System< / span > < span class = "p" > .< / span > < span class = "na" > getenv< / span > < span class = "p" > (< / span > < span class = "s" > " TOKEN" < / span > < span class = "p" > ),< / span >
< / span > < span id = "__span-0-10" > < a id = "__codelineno-0-10" name = "__codelineno-0-10" href = "#__codelineno-0-10" > < / a > < span class = "w" > < / span > < span class = "n" > scope< / span > < span class = "w" > < / span > < span class = "o" > =< / span > < span class = "w" > < / span > < span class = "n" > scope< / span >
< / span > < span id = "__span-0-11" > < a id = "__codelineno-0-11" name = "__codelineno-0-11" href = "#__codelineno-0-11" > < / a > < span class = "w" > < / span > < span class = "p" > )< / span > < span class = "w" > < / span > < span class = "p" > {< / span >
< / span > < span id = "__span-0-12" > < a id = "__codelineno-0-12" name = "__codelineno-0-12" href = "#__codelineno-0-12" > < / a > < span class = "w" > < / span > < span class = "c1" > // Set up webhooks and start to listen them< / span >
< / span > < span id = "__span-0-13" > < a id = "__codelineno-0-13" name = "__codelineno-0-13" href = "#__codelineno-0-13" > < / a > < span class = "w" > < / span > < span class = "n" > setWebhookInfoAndStartListenWebhooks< / span > < span class = "p" > (< / span >
< / span > < span id = "__span-0-14" > < a id = "__codelineno-0-14" name = "__codelineno-0-14" href = "#__codelineno-0-14" > < / a > < span class = "w" > < / span > < span class = "c1" > // Automatic env which will be passed by heroku to the app< / span >
< / span > < span id = "__span-0-15" > < a id = "__codelineno-0-15" name = "__codelineno-0-15" href = "#__codelineno-0-15" > < / a > < span class = "w" > < / span > < span class = "n" > System< / span > < span class = "p" > .< / span > < span class = "na" > getenv< / span > < span class = "p" > (< / span > < span class = "s" > " PORT" < / span > < span class = "p" > ).< / span > < span class = "na" > toInt< / span > < span class = "p" > (),< / span >
< / span > < span id = "__span-0-16" > < a id = "__codelineno-0-16" name = "__codelineno-0-16" href = "#__codelineno-0-16" > < / a > < span class = "w" > < / span > < span class = "c1" > // Server engine. More info here: https://ktor.io/docs/engines.html< / span >
< / span > < span id = "__span-0-17" > < a id = "__codelineno-0-17" name = "__codelineno-0-17" href = "#__codelineno-0-17" > < / a > < span class = "w" > < / span > < span class = "n" > Tomcat< / span > < span class = "p" > ,< / span >
< / span > < span id = "__span-0-18" > < a id = "__codelineno-0-18" name = "__codelineno-0-18" href = "#__codelineno-0-18" > < / a > < span class = "w" > < / span > < span class = "c1" > // Pass URL environment variable via settings of application. It must looks like https://< app name> .herokuapp.com< / span >
< / span > < span id = "__span-0-19" > < a id = "__codelineno-0-19" name = "__codelineno-0-19" href = "#__codelineno-0-19" > < / a > < span class = "w" > < / span > < span class = "n" > SetWebhook< / span > < span class = "p" > (< / span > < span class = "s" > " < / span > < span class = "si" > ${< / span > < span class = "n" > System< / span > < span class = "p" > .< / span > < span class = "na" > getenv< / span > < span class = "p" > (< / span > < span class = "s" > " < / span > < span class = "n" > URL< / span > < span class = "s" > " < / span > < span class = "p" > ).< / span > < span class = "na" > removeSuffix< / span > < span class = "p" > (< / span > < span class = "s" > " < / span > < span class = "o" > /< / span > < span class = "s" > " < / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s" > /< / span > < span class = "si" > $< / span > < span class = "n" > subroute< / span > < span class = "s" > " < / span > < span class = "p" > ),< / span >
< / span > < span id = "__span-0-20" > < a id = "__codelineno-0-20" name = "__codelineno-0-20" href = "#__codelineno-0-20" > < / a > < span class = "w" > < / span > < span class = "c1" > // Just callback which will be called when exceptions will happen inside of webhooks< / span >
< / span > < span id = "__span-0-21" > < a id = "__codelineno-0-21" name = "__codelineno-0-21" href = "#__codelineno-0-21" > < / a > < span class = "w" > < / span > < span class = "p" > {< / span >
< / span > < span id = "__span-0-22" > < a id = "__codelineno-0-22" name = "__codelineno-0-22" href = "#__codelineno-0-22" > < / a > < span class = "w" > < / span > < span class = "nb" > it< / span > < span class = "p" > .< / span > < span class = "na" > printStackTrace< / span > < span class = "p" > ()< / span >
< / span > < span id = "__span-0-23" > < a id = "__codelineno-0-23" name = "__codelineno-0-23" href = "#__codelineno-0-23" > < / a > < span class = "w" > < / span > < span class = "p" > },< / span >
< / span > < span id = "__span-0-24" > < a id = "__codelineno-0-24" name = "__codelineno-0-24" href = "#__codelineno-0-24" > < / a > < span class = "w" > < / span > < span class = "c1" > // Set up listen requests from outside< / span >
< / span > < span id = "__span-0-25" > < a id = "__codelineno-0-25" name = "__codelineno-0-25" href = "#__codelineno-0-25" > < / a > < span class = "w" > < / span > < span class = "s" > " 0.0.0.0" < / span > < span class = "p" > ,< / span >
< / span > < span id = "__span-0-26" > < a id = "__codelineno-0-26" name = "__codelineno-0-26" href = "#__codelineno-0-26" > < / a > < span class = "w" > < / span > < span class = "c1" > // Set up subroute to listen webhooks to< / span >
< / span > < span id = "__span-0-27" > < a id = "__codelineno-0-27" name = "__codelineno-0-27" href = "#__codelineno-0-27" > < / a > < span class = "w" > < / span > < span class = "n" > subroute< / span > < span class = "p" > ,< / span >
< / span > < span id = "__span-0-28" > < a id = "__codelineno-0-28" name = "__codelineno-0-28" href = "#__codelineno-0-28" > < / a > < span class = "w" > < / span > < span class = "c1" > // BehaviourContext is the CoroutineScope and it is recommended to pass it inside of webhooks server< / span >
< / span > < span id = "__span-0-29" > < a id = "__codelineno-0-29" name = "__codelineno-0-29" href = "#__codelineno-0-29" > < / a > < span class = "w" > < / span > < span class = "n" > scope< / span > < span class = "w" > < / span > < span class = "o" > =< / span > < span class = "w" > < / span > < span class = "k" > this< / span > < span class = "p" > ,< / span >
< / span > < span id = "__span-0-30" > < a id = "__codelineno-0-30" name = "__codelineno-0-30" href = "#__codelineno-0-30" > < / a > < span class = "w" > < / span > < span class = "c1" > // BehaviourContext is the FlowsUpdatesFilter and it is recommended to pass its asUpdateReceiver as a block to retrieve all the updates< / span >
< / span > < span id = "__span-0-31" > < a id = "__codelineno-0-31" name = "__codelineno-0-31" href = "#__codelineno-0-31" > < / a > < span class = "w" > < / span > < span class = "n" > block< / span > < span class = "w" > < / span > < span class = "o" > =< / span > < span class = "w" > < / span > < span class = "n" > asUpdateReceiver< / span >
< / span > < span id = "__span-0-32" > < a id = "__codelineno-0-32" name = "__codelineno-0-32" href = "#__codelineno-0-32" > < / a > < span class = "w" > < / span > < span class = "p" > )< / span >
< / span > < span id = "__span-0-33" > < a id = "__codelineno-0-33" name = "__codelineno-0-33" href = "#__codelineno-0-33" > < / a > < span class = "w" > < / span > < span class = "c1" > // Test reaction on each command with reply and text `Got it`< / span >
< / span > < span id = "__span-0-34" > < a id = "__codelineno-0-34" name = "__codelineno-0-34" href = "#__codelineno-0-34" > < / a > < span class = "w" > < / span > < span class = "n" > onUnhandledCommand< / span > < span class = "w" > < / span > < span class = "p" > {< / span >
< / span > < span id = "__span-0-35" > < a id = "__codelineno-0-35" name = "__codelineno-0-35" href = "#__codelineno-0-35" > < / a > < span class = "w" > < / span > < span class = "n" > reply< / span > < span class = "p" > (< / span > < span class = "nb" > it< / span > < span class = "p" > ,< / span > < span class = "w" > < / span > < span class = "s" > " Got it" < / span > < span class = "p" > )< / span >
< / span > < span id = "__span-0-36" > < a id = "__codelineno-0-36" name = "__codelineno-0-36" href = "#__codelineno-0-36" > < / a > < span class = "w" > < / span > < span class = "p" > }< / span >
< / span > < span id = "__span-0-37" > < a id = "__codelineno-0-37" name = "__codelineno-0-37" href = "#__codelineno-0-37" > < / a > < span class = "w" > < / span > < span class = "p" > }< / span >
< / span > < span id = "__span-0-38" > < a id = "__codelineno-0-38" name = "__codelineno-0-38" href = "#__codelineno-0-38" > < / a > < span class = "w" > < / span > < span class = "c1" > // Just potentially infinite await of bot completion< / span >
< / span > < span id = "__span-0-39" > < a id = "__codelineno-0-39" name = "__codelineno-0-39" href = "#__codelineno-0-39" > < / a > < span class = "w" > < / span > < span class = "n" > scope< / span > < span class = "p" > .< / span > < span class = "na" > coroutineContext< / span > < span class = "p" > .< / span > < span class = "na" > job< / span > < span class = "p" > .< / span > < span class = "na" > join< / span > < span class = "p" > ()< / span >
< / span > < span id = "__span-0-40" > < a id = "__codelineno-0-40" name = "__codelineno-0-40" href = "#__codelineno-0-40" > < / a > < span class = "p" > }< / span >
< / span > < / code > < / pre > < / div >
2023-06-09 20:03:53 +00:00
< h3 id = "configuration-example-without-behaviour-builder" > Configuration example without Behaviour Builder< a class = "headerlink" href = "#configuration-example-without-behaviour-builder" title = "Permanent link" > ¶ < / a > < / h3 >
2023-06-10 07:53:25 +00:00
< div class = "language-kotlin highlight" > < pre > < span > < / span > < code > < span id = "__span-1-1" > < a id = "__codelineno-1-1" name = "__codelineno-1-1" href = "#__codelineno-1-1" > < / a > < span class = "c1" > // This subroute will be used as random webhook subroute to improve security according to the recommendations of Telegram< / span >
< / span > < span id = "__span-1-2" > < a id = "__codelineno-1-2" name = "__codelineno-1-2" href = "#__codelineno-1-2" > < / a > < span class = "kd" > val< / span > < span class = "w" > < / span > < span class = "nv" > subroute< / span > < span class = "w" > < / span > < span class = "o" > =< / span > < span class = "w" > < / span > < span class = "n" > uuid4< / span > < span class = "p" > ().< / span > < span class = "na" > toString< / span > < span class = "p" > ()< / span >
< / span > < span id = "__span-1-3" > < a id = "__codelineno-1-3" name = "__codelineno-1-3" href = "#__codelineno-1-3" > < / a > < span class = "kd" > val< / span > < span class = "w" > < / span > < span class = "nv" > bot< / span > < span class = "w" > < / span > < span class = "o" > =< / span > < span class = "w" > < / span > < span class = "n" > telegramBot< / span > < span class = "p" > (< / span > < span class = "n" > TOKEN< / span > < span class = "p" > )< / span >
< / span > < span id = "__span-1-4" > < a id = "__codelineno-1-4" name = "__codelineno-1-4" href = "#__codelineno-1-4" > < / a > < span class = "kd" > val< / span > < span class = "w" > < / span > < span class = "nv" > scope< / span > < span class = "w" > < / span > < span class = "o" > =< / span > < span class = "w" > < / span > < span class = "n" > CoroutineScope< / span > < span class = "p" > (< / span > < span class = "n" > Dispatchers< / span > < span class = "p" > .< / span > < span class = "na" > Default< / span > < span class = "p" > )< / span >
< / span > < span id = "__span-1-5" > < a id = "__codelineno-1-5" name = "__codelineno-1-5" href = "#__codelineno-1-5" > < / a >
< / span > < span id = "__span-1-6" > < a id = "__codelineno-1-6" name = "__codelineno-1-6" href = "#__codelineno-1-6" > < / a > < span class = "kd" > val< / span > < span class = "w" > < / span > < span class = "nv" > filter< / span > < span class = "w" > < / span > < span class = "o" > =< / span > < span class = "w" > < / span > < span class = "n" > flowsUpdatesFilter< / span > < span class = "w" > < / span > < span class = "p" > {< / span >
< / span > < span id = "__span-1-7" > < a id = "__codelineno-1-7" name = "__codelineno-1-7" href = "#__codelineno-1-7" > < / a > < span class = "w" > < / span > < span class = "n" > messageFlow< / span > < span class = "p" > .< / span > < span class = "na" > onEach< / span > < span class = "w" > < / span > < span class = "p" > {< / span >
< / span > < span id = "__span-1-8" > < a id = "__codelineno-1-8" name = "__codelineno-1-8" href = "#__codelineno-1-8" > < / a > < span class = "w" > < / span > < span class = "n" > println< / span > < span class = "p" > (< / span > < span class = "nb" > it< / span > < span class = "p" > )< / span > < span class = "w" > < / span > < span class = "c1" > // will be printed < / span >
< / span > < span id = "__span-1-9" > < a id = "__codelineno-1-9" name = "__codelineno-1-9" href = "#__codelineno-1-9" > < / a > < span class = "w" > < / span > < span class = "p" > }.< / span > < span class = "na" > launchIn< / span > < span class = "p" > (< / span > < span class = "n" > scope< / span > < span class = "p" > )< / span >
< / span > < span id = "__span-1-10" > < a id = "__codelineno-1-10" name = "__codelineno-1-10" href = "#__codelineno-1-10" > < / a > < span class = "p" > }< / span >
< / span > < span id = "__span-1-11" > < a id = "__codelineno-1-11" name = "__codelineno-1-11" href = "#__codelineno-1-11" > < / a >
< / span > < span id = "__span-1-12" > < a id = "__codelineno-1-12" name = "__codelineno-1-12" href = "#__codelineno-1-12" > < / a > < span class = "kd" > val< / span > < span class = "w" > < / span > < span class = "nv" > subroute< / span > < span class = "w" > < / span > < span class = "o" > =< / span > < span class = "w" > < / span > < span class = "n" > UUID< / span > < span class = "p" > .< / span > < span class = "na" > randomUUID< / span > < span class = "p" > ().< / span > < span class = "na" > toString< / span > < span class = "p" > ()< / span > < span class = "w" > < / span > < span class = "c1" > // It will be used as subpath for security target as recommended by https://core.telegram.org/bots/api#setwebhook< / span >
< / span > < span id = "__span-1-13" > < a id = "__codelineno-1-13" name = "__codelineno-1-13" href = "#__codelineno-1-13" > < / a >
< / span > < span id = "__span-1-14" > < a id = "__codelineno-1-14" name = "__codelineno-1-14" href = "#__codelineno-1-14" > < / a > < span class = "kd" > val< / span > < span class = "w" > < / span > < span class = "nv" > server< / span > < span class = "w" > < / span > < span class = "o" > =< / span > < span class = "w" > < / span > < span class = "n" > bot< / span > < span class = "p" > .< / span > < span class = "na" > setWebhookInfoAndStartListenWebhooks< / span > < span class = "p" > (< / span >
< / span > < span id = "__span-1-15" > < a id = "__codelineno-1-15" name = "__codelineno-1-15" href = "#__codelineno-1-15" > < / a > < span class = "w" > < / span > < span class = "c1" > // Automatic env which will be passed by heroku to the app< / span >
< / span > < span id = "__span-1-16" > < a id = "__codelineno-1-16" name = "__codelineno-1-16" href = "#__codelineno-1-16" > < / a > < span class = "w" > < / span > < span class = "n" > System< / span > < span class = "p" > .< / span > < span class = "na" > getenv< / span > < span class = "p" > (< / span > < span class = "s" > " PORT" < / span > < span class = "p" > ).< / span > < span class = "na" > toInt< / span > < span class = "p" > (),< / span >
< / span > < span id = "__span-1-17" > < a id = "__codelineno-1-17" name = "__codelineno-1-17" href = "#__codelineno-1-17" > < / a > < span class = "w" > < / span > < span class = "c1" > // Server engine. More info here: https://ktor.io/docs/engines.html< / span >
< / span > < span id = "__span-1-18" > < a id = "__codelineno-1-18" name = "__codelineno-1-18" href = "#__codelineno-1-18" > < / a > < span class = "w" > < / span > < span class = "n" > Tomcat< / span > < span class = "p" > ,< / span >
< / span > < span id = "__span-1-19" > < a id = "__codelineno-1-19" name = "__codelineno-1-19" href = "#__codelineno-1-19" > < / a > < span class = "w" > < / span > < span class = "c1" > // Pass URL environment variable via settings of application. It must looks like https://< app name> .herokuapp.com< / span >
< / span > < span id = "__span-1-20" > < a id = "__codelineno-1-20" name = "__codelineno-1-20" href = "#__codelineno-1-20" > < / a > < span class = "w" > < / span > < span class = "n" > SetWebhook< / span > < span class = "p" > (< / span > < span class = "s" > " < / span > < span class = "si" > ${< / span > < span class = "n" > System< / span > < span class = "p" > .< / span > < span class = "na" > getenv< / span > < span class = "p" > (< / span > < span class = "s" > " < / span > < span class = "n" > URL< / span > < span class = "s" > " < / span > < span class = "p" > ).< / span > < span class = "na" > removeSuffix< / span > < span class = "p" > (< / span > < span class = "s" > " < / span > < span class = "o" > /< / span > < span class = "s" > " < / span > < span class = "p" > )< / span > < span class = "si" > }< / span > < span class = "s" > /< / span > < span class = "si" > $< / span > < span class = "n" > subroute< / span > < span class = "s" > " < / span > < span class = "p" > ),< / span >
< / span > < span id = "__span-1-21" > < a id = "__codelineno-1-21" name = "__codelineno-1-21" href = "#__codelineno-1-21" > < / a > < span class = "w" > < / span > < span class = "c1" > // Just callback which will be called when exceptions will happen inside of webhooks< / span >
< / span > < span id = "__span-1-22" > < a id = "__codelineno-1-22" name = "__codelineno-1-22" href = "#__codelineno-1-22" > < / a > < span class = "w" > < / span > < span class = "p" > {< / span >
< / span > < span id = "__span-1-23" > < a id = "__codelineno-1-23" name = "__codelineno-1-23" href = "#__codelineno-1-23" > < / a > < span class = "w" > < / span > < span class = "nb" > it< / span > < span class = "p" > .< / span > < span class = "na" > printStackTrace< / span > < span class = "p" > ()< / span >
< / span > < span id = "__span-1-24" > < a id = "__codelineno-1-24" name = "__codelineno-1-24" href = "#__codelineno-1-24" > < / a > < span class = "w" > < / span > < span class = "p" > },< / span >
< / span > < span id = "__span-1-25" > < a id = "__codelineno-1-25" name = "__codelineno-1-25" href = "#__codelineno-1-25" > < / a > < span class = "w" > < / span > < span class = "c1" > // Set up listen requests from outside< / span >
< / span > < span id = "__span-1-26" > < a id = "__codelineno-1-26" name = "__codelineno-1-26" href = "#__codelineno-1-26" > < / a > < span class = "w" > < / span > < span class = "s" > " 0.0.0.0" < / span > < span class = "p" > ,< / span >
< / span > < span id = "__span-1-27" > < a id = "__codelineno-1-27" name = "__codelineno-1-27" href = "#__codelineno-1-27" > < / a > < span class = "w" > < / span > < span class = "c1" > // Set up subroute to listen webhooks to< / span >
< / span > < span id = "__span-1-28" > < a id = "__codelineno-1-28" name = "__codelineno-1-28" href = "#__codelineno-1-28" > < / a > < span class = "w" > < / span > < span class = "n" > subroute< / span > < span class = "p" > ,< / span >
< / span > < span id = "__span-1-29" > < a id = "__codelineno-1-29" name = "__codelineno-1-29" href = "#__codelineno-1-29" > < / a > < span class = "w" > < / span > < span class = "n" > scope< / span > < span class = "w" > < / span > < span class = "o" > =< / span > < span class = "w" > < / span > < span class = "n" > scope< / span > < span class = "p" > ,< / span >
< / span > < span id = "__span-1-30" > < a id = "__codelineno-1-30" name = "__codelineno-1-30" href = "#__codelineno-1-30" > < / a > < span class = "w" > < / span > < span class = "n" > block< / span > < span class = "w" > < / span > < span class = "o" > =< / span > < span class = "w" > < / span > < span class = "n" > filter< / span > < span class = "p" > .< / span > < span class = "na" > asUpdateReceiver< / span >
< / span > < span id = "__span-1-31" > < a id = "__codelineno-1-31" name = "__codelineno-1-31" href = "#__codelineno-1-31" > < / a > < span class = "p" > )< / span >
< / span > < span id = "__span-1-32" > < a id = "__codelineno-1-32" name = "__codelineno-1-32" href = "#__codelineno-1-32" > < / a >
< / span > < span id = "__span-1-33" > < a id = "__codelineno-1-33" name = "__codelineno-1-33" href = "#__codelineno-1-33" > < / a > < span class = "n" > server< / span > < span class = "p" > .< / span > < span class = "na" > environment< / span > < span class = "p" > .< / span > < span class = "na" > connectors< / span > < span class = "p" > .< / span > < span class = "na" > forEach< / span > < span class = "w" > < / span > < span class = "p" > {< / span >
< / span > < span id = "__span-1-34" > < a id = "__codelineno-1-34" name = "__codelineno-1-34" href = "#__codelineno-1-34" > < / a > < span class = "w" > < / span > < span class = "n" > println< / span > < span class = "p" > (< / span > < span class = "nb" > it< / span > < span class = "p" > )< / span >
< / span > < span id = "__span-1-35" > < a id = "__codelineno-1-35" name = "__codelineno-1-35" href = "#__codelineno-1-35" > < / a > < span class = "p" > }< / span >
< / span > < span id = "__span-1-36" > < a id = "__codelineno-1-36" name = "__codelineno-1-36" href = "#__codelineno-1-36" > < / a > < span class = "n" > server< / span > < span class = "p" > .< / span > < span class = "na" > start< / span > < span class = "p" > (< / span > < span class = "kc" > false< / span > < span class = "p" > )< / span >
< / span > < / code > < / pre > < / div >
2023-06-09 20:03:53 +00:00
2023-06-10 10:14:30 +00:00
2023-06-09 20:03:53 +00:00
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