130 lines
4.2 KiB
Kotlin
130 lines
4.2 KiB
Kotlin
package dev.inmo.micro_utils.repos.ktor.server.one_to_many
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import dev.inmo.micro_utils.ktor.common.StandardKtorSerialFormat
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import dev.inmo.micro_utils.ktor.common.standardKtorSerialFormat
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import dev.inmo.micro_utils.ktor.server.*
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import dev.inmo.micro_utils.pagination.PaginationResult
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import dev.inmo.micro_utils.pagination.extractPagination
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import dev.inmo.micro_utils.repos.ReadOneToManyKeyValueRepo
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import dev.inmo.micro_utils.repos.ktor.common.keyParameterName
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import dev.inmo.micro_utils.repos.ktor.common.one_to_many.*
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import dev.inmo.micro_utils.repos.ktor.common.valueParameterName
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import dev.inmo.micro_utils.repos.ktor.common.reversedParameterName
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import io.ktor.http.ContentType
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import io.ktor.server.application.call
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import io.ktor.server.routing.Route
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import io.ktor.server.routing.get
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import kotlinx.serialization.KSerializer
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import kotlinx.serialization.builtins.serializer
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fun <Key, Value> Route.configureOneToManyReadKeyValueRepoRoutes(
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originalRepo: ReadOneToManyKeyValueRepo<Key, Value>,
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keySerializer: KSerializer<Key>,
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valueSerializer: KSerializer<Value>,
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unifiedRouter: UnifiedRouter
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) {
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val paginationKeyResult = PaginationResult.serializer(keySerializer)
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val paginationValueResult = PaginationResult.serializer(valueSerializer)
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get(getRoute) {
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unifiedRouter.apply {
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val pagination = call.request.queryParameters.extractPagination
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val key = decodeUrlQueryValueOrSendError(
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keyParameterName,
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keySerializer
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) ?: return@get
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val reversed = decodeUrlQueryValue(
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reversedParameterName,
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Boolean.serializer()
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) ?: false
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unianswer(
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paginationValueResult,
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originalRepo.get(key, pagination, reversed)
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)
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}
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}
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get(keysRoute) {
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unifiedRouter.apply {
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val pagination = call.request.queryParameters.extractPagination
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val reversed = decodeUrlQueryValue(
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reversedParameterName,
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Boolean.serializer()
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) ?: false
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val value: Value? = decodeUrlQueryValue(
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valueParameterName,
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valueSerializer
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)
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unianswer(
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paginationKeyResult,
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value?.let { originalRepo.keys(value, pagination, reversed) } ?: originalRepo.keys(pagination, reversed)
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)
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}
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}
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get(containsByKeyRoute) {
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unifiedRouter.apply {
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val key = decodeUrlQueryValueOrSendError(
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keyParameterName,
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keySerializer
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) ?: return@get
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unianswer(
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Boolean.serializer(),
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originalRepo.contains(key)
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)
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}
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}
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get(containsByKeyValueRoute) {
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unifiedRouter.apply {
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val key = decodeUrlQueryValueOrSendError(
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keyParameterName,
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keySerializer
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) ?: return@get
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val value = decodeUrlQueryValueOrSendError(
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valueParameterName,
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valueSerializer
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) ?: return@get
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unianswer(
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Boolean.serializer(),
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originalRepo.contains(key, value)
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)
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}
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}
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get(countByKeyRoute) {
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unifiedRouter.apply {
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val key = decodeUrlQueryValueOrSendError(
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keyParameterName,
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keySerializer
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) ?: return@get
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unianswer(
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Long.serializer(),
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originalRepo.count(key)
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)
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}
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}
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get(countRoute) {
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unifiedRouter.apply {
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unianswer(
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Long.serializer(),
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originalRepo.count()
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)
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}
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}
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}
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inline fun <Key, Value> Route.configureOneToManyReadKeyValueRepoRoutes(
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originalRepo: ReadOneToManyKeyValueRepo<Key, Value>,
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keySerializer: KSerializer<Key>,
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valueSerializer: KSerializer<Value>,
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serialFormat: StandardKtorSerialFormat = standardKtorSerialFormat,
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serialFormatContentType: ContentType = standardKtorSerialFormatContentType
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) = configureOneToManyReadKeyValueRepoRoutes(originalRepo, keySerializer, valueSerializer, UnifiedRouter(serialFormat, serialFormatContentType))
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