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Set of alternative routing implementations for Javalin 5.x

Home Page: https://github.com/javalin/javalin-routing-extensions/wiki

License: MIT License

Kotlin 94.68% Java 5.32%

javalin kotlin-coroutines javalin-plugin

javalin-routing-extensions's Issues

Event handlers

Replace Java reflections with kotlin.reflect

Requested on Reposilite's Discord

Coroutines FastHttpLoader - 11.08.2021

Spec

val sharedThreadPool = QueuedThreadPool(4)

class ExampleEndpoint(private val exampleFacade: ExampleFacade) : AbstractRoutes<AppContext>() {

    private val sync = route("/sync", GET, async = false) { context.result(blockingDelay("Sync")) }

    private val blockingAsync = route("/asyncBlocking", GET) { blockingDelay("Blocking Async") }

    private val nonBlockingAsync = route("/async", GET) { nonBlockingDelay("Non-blocking Async") }

    override val routes = setOf(sync, blockingAsync, nonBlockingAsync)

}

private suspend fun nonBlockingDelay(message: String): String =
    delay(100L).let { message }

@Suppress("BlockingMethodInNonBlockingContext")
private suspend fun blockingDelay(message: String): String =
    sleep(100L).let { message }

Results

Requests done per route in Burst Throughput (10s), Adjustment test (30s) and Loading test (30s):

/sync           - 192 / 491  / 335
/asyncBlocking  - 96  / 251  / 172
/async          - 785 / 7203 / 10499

Details

Tool: https://github.com/hagen1778/fasthttploader

Sync

------ Burst Throughput ------
Elapsed time: 10.094717s
Req done: 192; Success: 100.00 %
QPS: 19.019849; Connections: 8
Errors: 0; Timeouts: 0

------ Adjustment test ------
Elapsed time: 30.001615s
Req done: 491; Success: 100.00 %
QPS: 16.365786; Connections: 102
Errors: 0; Timeouts: 0

------ Loading test ------
Elapsed time: 30.002567s
Req done: 335; Success: 100.00 %
QPS: 11.165711; Connections: 107
Errors: 188; Timeouts: 188

Async (blocking)

------ Burst Throughput ------
Elapsed time: 10.050572s
Req done: 96; Success: 100.00 %
QPS: 9.551695; Connections: 8
Errors: 0; Timeouts: 0

------ Adjustment test ------
Elapsed time: 30.003456s
Req done: 251; Success: 100.00 %
QPS: 8.365703; Connections: 86
Errors: 0; Timeouts: 0

------ Loading test ------
Elapsed time: 30.002243s
Req done: 172; Success: 100.00 %
QPS: 5.732905; Connections: 172
Errors: 146; Timeouts: 146

Async (non-blocking)

------ Burst Throughput ------
Elapsed time: 10.050354s
Req done: 785; Success: 100.00 %
QPS: 78.106699; Connections: 8
Errors: 0; Timeouts: 0

------ Adjustment test ------
Elapsed time: 30.001574s
Req done: 7203; Success: 100.00 %
QPS: 240.087406; Connections: 30
Errors: 0; Timeouts: 0

------ Loading test ------
Elapsed time: 30.004469s
Req done: 10499; Success: 100.00 %
QPS: 349.914540; Connections: 29
Errors: 0; Timeouts: 0

Move current base of custom routing to `javaling-routing-extensions-core` module

Support coroutines based routing

javalin-context module

Extension methods for Context class

javalin-coroutines module

javalin-mimetypes module

Expose `cfg.router.mount` as a SAM ext function with receiver

Moved from javalin/javalin#2049:

fun <SETUP> RouterConfig.mount(initializer: RoutingApiInitializer<SETUP>, setup: RoutingSetupScope<SETUP> = RoutingSetupScope {}): RouterConfig = also {
    initializer.initialize(cfg, cfg.pvt.internalRouter, setup)
}