20 lines
711 B
Kotlin
20 lines
711 B
Kotlin
package dev.inmo.tgbotapi.extensions.behaviour_builder.expectations
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import dev.inmo.tgbotapi.extensions.behaviour_builder.BehaviourContext
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import dev.inmo.tgbotapi.extensions.utils.shippingQueryUpdateOrNull
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import dev.inmo.tgbotapi.requests.abstracts.Request
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import dev.inmo.tgbotapi.types.payments.ShippingQuery
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import kotlinx.coroutines.flow.Flow
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typealias ShippingQueryMapper = suspend ShippingQuery.() -> ShippingQuery?
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suspend fun BehaviourContext.waitShippingQueries(
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initRequest: Request<*>? = null,
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errorFactory: NullableRequestBuilder<*> = { null }
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): Flow<ShippingQuery> = expectFlow(
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initRequest,
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errorFactory
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) {
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(it.shippingQueryUpdateOrNull() ?.data).let(::listOfNotNull)
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}
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