tgbotapi/tgbotapi.behaviour_builder/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/behaviour_builder/triggers_handling/PreCheckoutQueryTriggers.kt

36 lines
2.5 KiB
Kotlin

package dev.inmo.tgbotapi.extensions.behaviour_builder.triggers_handling
import dev.inmo.tgbotapi.extensions.behaviour_builder.*
import dev.inmo.tgbotapi.extensions.behaviour_builder.filters.PreCheckoutQueryFilterByUser
import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.SimpleFilter
import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.marker_factories.ByUserPreCheckoutQueryMarkerFactory
import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.marker_factories.MarkerFactory
import dev.inmo.tgbotapi.extensions.utils.preCheckoutQueryUpdateOrNull
import dev.inmo.tgbotapi.types.payments.PreCheckoutQuery
import dev.inmo.tgbotapi.types.update.abstracts.Update
/**
* Please, remember that you must answer to this type of queries using something like
* [dev.inmo.tgbotapi.extensions.api.answers.payments.answerPreCheckoutQueryOk] or
* [dev.inmo.tgbotapi.extensions.api.answers.payments.answerPreCheckoutQueryError]
*
* @param initialFilter This filter will be called to remove unnecessary data BEFORE [scenarioReceiver] call
* @param subcontextUpdatesFilter This filter will be applied to each update inside of [scenarioReceiver]. For example,
* this filter will be used if you will call [dev.inmo.tgbotapi.extensions.behaviour_builder.expectations.waitContentMessage].
* Use [dev.inmo.tgbotapi.extensions.behaviour_builder.BehaviourContextAndTwoTypesReceiver] function to create your own.
* Use [dev.inmo.tgbotapi.extensions.behaviour_builder.utils.plus] or [dev.inmo.tgbotapi.extensions.behaviour_builder.utils.times]
* to combinate several filters
* @param [markerFactory] Will be used to identify different "stream". [scenarioReceiver] will be called synchronously
* in one "stream". Output of [markerFactory] will be used as a key for "stream"
* @param scenarioReceiver Main callback which will be used to handle incoming data if [initialFilter] will pass that
* data
*/
suspend fun <BC : BehaviourContext> BC.onPreCheckoutQuery(
initialFilter: SimpleFilter<PreCheckoutQuery>? = null,
subcontextUpdatesFilter: CustomBehaviourContextAndTwoTypesReceiver<BC, Boolean, PreCheckoutQuery, Update>? = PreCheckoutQueryFilterByUser,
markerFactory: MarkerFactory<in PreCheckoutQuery, Any> = ByUserPreCheckoutQueryMarkerFactory,
scenarioReceiver: CustomBehaviourContextAndTypeReceiver<BC, Unit, PreCheckoutQuery>
) = on(markerFactory, initialFilter, subcontextUpdatesFilter, scenarioReceiver) {
(it.preCheckoutQueryUpdateOrNull() ?.data) ?.let(::listOfNotNull)
}