add configurators for ktor server

This commit is contained in:
2020-08-12 19:42:18 +06:00
parent 03e0728fdf
commit 46c84099be
7 changed files with 137 additions and 0 deletions

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package com.insanusmokrassar.postssystem.ktor.server.configurators
import io.ktor.application.Application
import io.ktor.application.install
import io.ktor.features.CachingHeaders
import kotlinx.serialization.ContextualSerialization
data class ApplicationCachingHeadersConfigurator(
private val elements: List<@ContextualSerialization Element>
) : KtorApplicationConfigurator{
interface Element { operator fun CachingHeaders.Configuration.invoke() }
override fun Application.configure() {
install(CachingHeaders) {
elements.forEach {
it.apply { invoke() }
}
}
}
}

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package com.insanusmokrassar.postssystem.ktor.server.configurators
import io.ktor.application.*
import io.ktor.routing.Routing
import kotlinx.serialization.ContextualSerialization
import kotlinx.serialization.Serializable
@Serializable
class ApplicationRoutingConfigurator(
private val elements: List<@ContextualSerialization Element>
) : KtorApplicationConfigurator {
interface Element { operator fun Routing.invoke() }
override fun Application.configure() {
try {
feature(Routing)
} catch (e: IllegalStateException) {
install(Routing) {
elements.forEach {
it.apply { invoke() }
}
}
}
}
}

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package com.insanusmokrassar.postssystem.ktor.server.configurators
import io.ktor.application.Application
import io.ktor.application.install
import io.ktor.sessions.Sessions
import kotlinx.serialization.ContextualSerialization
class ApplicationSessionsConfigurator(
private val elements: List<@ContextualSerialization Element>
) : KtorApplicationConfigurator {
interface Element { operator fun Sessions.Configuration.invoke() }
override fun Application.configure() {
install(Sessions) {
elements.forEach {
it.apply { invoke() }
}
}
}
}

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package com.insanusmokrassar.postssystem.ktor.server.configurators
import io.ktor.application.Application
interface KtorApplicationConfigurator {
fun Application.configure()
}

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package com.insanusmokrassar.postssystem.ktor.server.configurators
import io.ktor.application.Application
import io.ktor.application.install
import io.ktor.features.StatusPages
import kotlinx.serialization.ContextualSerialization
class StatusPagesConfigurator(
private val elements: List<@ContextualSerialization Element>
) : KtorApplicationConfigurator {
interface Element { operator fun StatusPages.Configuration.invoke() }
override fun Application.configure() {
install(StatusPages) {
elements.forEach {
it.apply { invoke() }
}
}
}
}