diff options
Diffstat (limited to 'kvision-modules/kvision-server-spring-boot/src')
3 files changed, 131 insertions, 132 deletions
diff --git a/kvision-modules/kvision-server-spring-boot/src/main/kotlin/pl/treksoft/kvision/remote/JoobyServiceManager.kt b/kvision-modules/kvision-server-spring-boot/src/main/kotlin/pl/treksoft/kvision/remote/JoobyServiceManager.kt index 75410e07..422c97ba 100644 --- a/kvision-modules/kvision-server-spring-boot/src/main/kotlin/pl/treksoft/kvision/remote/JoobyServiceManager.kt +++ b/kvision-modules/kvision-server-spring-boot/src/main/kotlin/pl/treksoft/kvision/remote/JoobyServiceManager.kt @@ -21,8 +21,6 @@ */ package pl.treksoft.kvision.remote -import kotlinx.coroutines.Deferred - /** * Multiplatform service manager for Jooby. * Not to be used in this module. @@ -35,7 +33,7 @@ actual open class JoobyServiceManager<T : Any> actual constructor(val service: T * @param method a HTTP method */ protected actual inline fun <reified RET> bind( - noinline function: T.(Request?) -> Deferred<RET>, + noinline function: suspend T.(Request?) -> RET, route: String?, method: RpcHttpMethod ) { @@ -49,7 +47,7 @@ actual open class JoobyServiceManager<T : Any> actual constructor(val service: T * @param method a HTTP method */ protected actual inline fun <reified PAR, reified RET> bind( - noinline function: T.(PAR, Request?) -> Deferred<RET>, + noinline function: suspend T.(PAR, Request?) -> RET, route: String?, method: RpcHttpMethod ) { @@ -63,7 +61,7 @@ actual open class JoobyServiceManager<T : Any> actual constructor(val service: T * @param method a HTTP method */ protected actual inline fun <reified PAR1, reified PAR2, reified RET> bind( - noinline function: T.(PAR1, PAR2, Request?) -> Deferred<RET>, + noinline function: suspend T.(PAR1, PAR2, Request?) -> RET, route: String?, method: RpcHttpMethod ) { @@ -77,7 +75,7 @@ actual open class JoobyServiceManager<T : Any> actual constructor(val service: T * @param method a HTTP method */ protected actual inline fun <reified PAR1, reified PAR2, reified PAR3, reified RET> bind( - noinline function: T.(PAR1, PAR2, PAR3, Request?) -> Deferred<RET>, + noinline function: suspend T.(PAR1, PAR2, PAR3, Request?) -> RET, route: String?, method: RpcHttpMethod ) { @@ -91,7 +89,7 @@ actual open class JoobyServiceManager<T : Any> actual constructor(val service: T * @param method a HTTP method */ protected actual inline fun <reified PAR1, reified PAR2, reified PAR3, reified PAR4, reified RET> bind( - noinline function: T.(PAR1, PAR2, PAR3, PAR4, Request?) -> Deferred<RET>, + noinline function: suspend T.(PAR1, PAR2, PAR3, PAR4, Request?) -> RET, route: String?, method: RpcHttpMethod ) { @@ -104,8 +102,9 @@ actual open class JoobyServiceManager<T : Any> actual constructor(val service: T * @param route a route * @param method a HTTP method */ - protected actual inline fun <reified PAR1, reified PAR2, reified PAR3, reified PAR4, reified PAR5, reified RET> bind( - noinline function: T.(PAR1, PAR2, PAR3, PAR4, PAR5, Request?) -> Deferred<RET>, + protected actual inline fun <reified PAR1, reified PAR2, reified PAR3, + reified PAR4, reified PAR5, reified RET> bind( + noinline function: suspend T.(PAR1, PAR2, PAR3, PAR4, PAR5, Request?) -> RET, route: String?, method: RpcHttpMethod ) { diff --git a/kvision-modules/kvision-server-spring-boot/src/main/kotlin/pl/treksoft/kvision/remote/KVServer.kt b/kvision-modules/kvision-server-spring-boot/src/main/kotlin/pl/treksoft/kvision/remote/KVServer.kt index 11b848bf..f2e3e951 100644 --- a/kvision-modules/kvision-server-spring-boot/src/main/kotlin/pl/treksoft/kvision/remote/KVServer.kt +++ b/kvision-modules/kvision-server-spring-boot/src/main/kotlin/pl/treksoft/kvision/remote/KVServer.kt @@ -21,8 +21,6 @@ */ package pl.treksoft.kvision.remote -import kotlinx.coroutines.Deferred -import kotlinx.coroutines.GlobalScope import org.pac4j.core.context.J2EContext import org.pac4j.core.context.session.J2ESessionStore import org.pac4j.core.profile.CommonProfile @@ -48,17 +46,10 @@ actual typealias Request = HttpServletRequest actual typealias Profile = CommonProfile /** - * A helper extension function for asynchronous processing. + * A helper extension function for processing with authenticated user profile. */ -fun <RESP> async(block: () -> RESP): Deferred<RESP> = - GlobalScope.coroutinesAsync { - block() - } - -/** - * A helper extension function for asynchronous processing with user profile. - */ -fun <RESP> asyncAuth(block: (Profile) -> RESP): Deferred<RESP> { +@Suppress("TooGenericExceptionCaught") +fun <RESP> withProfile(block: (Profile) -> RESP): RESP { val profile = try { val requestAttributes = (RequestContextHolder.getRequestAttributes() as ServletRequestAttributes) val req = requestAttributes.request @@ -68,8 +59,6 @@ fun <RESP> asyncAuth(block: (Profile) -> RESP): Deferred<RESP> { null } return profile?.let { - GlobalScope.coroutinesAsync { - block(it) - } + block(it) } ?: throw IllegalStateException("Profile not set!") } diff --git a/kvision-modules/kvision-server-spring-boot/src/main/kotlin/pl/treksoft/kvision/remote/SpringServiceManager.kt b/kvision-modules/kvision-server-spring-boot/src/main/kotlin/pl/treksoft/kvision/remote/SpringServiceManager.kt index 1baa856e..a241842c 100644 --- a/kvision-modules/kvision-server-spring-boot/src/main/kotlin/pl/treksoft/kvision/remote/SpringServiceManager.kt +++ b/kvision-modules/kvision-server-spring-boot/src/main/kotlin/pl/treksoft/kvision/remote/SpringServiceManager.kt @@ -22,8 +22,10 @@ package pl.treksoft.kvision.remote import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper -import kotlinx.coroutines.Deferred -import kotlinx.coroutines.runBlocking +import kotlinx.coroutines.CoroutineStart +import kotlinx.coroutines.ExperimentalCoroutinesApi +import kotlinx.coroutines.GlobalScope +import kotlinx.coroutines.launch import org.slf4j.Logger import org.slf4j.LoggerFactory import java.text.SimpleDateFormat @@ -33,6 +35,7 @@ import kotlin.reflect.KClass /** * Multiplatform service manager for Spring Boot. */ +@UseExperimental(ExperimentalCoroutinesApi::class) actual open class SpringServiceManager<T : Any> actual constructor(val serviceClass: KClass<T>) : ServiceManager { companion object { @@ -57,33 +60,35 @@ actual open class SpringServiceManager<T : Any> actual constructor(val serviceCl */ @Suppress("TooGenericExceptionCaught") protected actual inline fun <reified RET> bind( - noinline function: T.() -> Deferred<RET>, + noinline function: suspend T.() -> RET, route: String?, method: RpcHttpMethod ) { val routeDef = route ?: "route${this::class.simpleName}${counter++}" addRoute(method, "/kv/$routeDef") { req, res -> val service = SpringContext.getBean(serviceClass.java) val jsonRpcRequest = mapper.readValue(req.inputStream, JsonRpcRequest::class.java) - try { - val result = runBlocking { function.invoke(service).await() } - res.writeJSON( - mapper.writeValueAsString( - JsonRpcResponse( - id = jsonRpcRequest.id, - result = mapper.writeValueAsString(result) + GlobalScope.launch(start = CoroutineStart.UNDISPATCHED) { + try { + val result = function.invoke(service) + res.writeJSON( + mapper.writeValueAsString( + JsonRpcResponse( + id = jsonRpcRequest.id, + result = mapper.writeValueAsString(result) + ) ) ) - ) - } catch (e: Exception) { - LOG.error(e.message, e) - res.writeJSON( - mapper.writeValueAsString( - JsonRpcResponse( - id = jsonRpcRequest.id, - error = e.message ?: "Error" + } catch (e: Exception) { + LOG.error(e.message, e) + res.writeJSON( + mapper.writeValueAsString( + JsonRpcResponse( + id = jsonRpcRequest.id, + error = e.message ?: "Error" + ) ) ) - ) + } } } } @@ -96,7 +101,7 @@ actual open class SpringServiceManager<T : Any> actual constructor(val serviceCl */ @Suppress("TooGenericExceptionCaught") protected actual inline fun <reified PAR, reified RET> bind( - noinline function: T.(PAR) -> Deferred<RET>, + noinline function: suspend T.(PAR) -> RET, route: String?, method: RpcHttpMethod ) { val routeDef = route ?: "route${this::class.simpleName}${counter++}" @@ -105,26 +110,28 @@ actual open class SpringServiceManager<T : Any> actual constructor(val serviceCl val jsonRpcRequest = mapper.readValue(req.inputStream, JsonRpcRequest::class.java) if (jsonRpcRequest.params.size == 1) { val param = getParameter<PAR>(jsonRpcRequest.params[0]) - try { - val result = runBlocking { function.invoke(service, param).await() } - res.writeJSON( - mapper.writeValueAsString( - JsonRpcResponse( - id = jsonRpcRequest.id, - result = mapper.writeValueAsString(result) + GlobalScope.launch(start = CoroutineStart.UNDISPATCHED) { + try { + val result = function.invoke(service, param) + res.writeJSON( + mapper.writeValueAsString( + JsonRpcResponse( + id = jsonRpcRequest.id, + result = mapper.writeValueAsString(result) + ) ) ) - ) - } catch (e: Exception) { - LOG.error(e.message, e) - res.writeJSON( - mapper.writeValueAsString( - JsonRpcResponse( - id = jsonRpcRequest.id, - error = e.message ?: "Error" + } catch (e: Exception) { + LOG.error(e.message, e) + res.writeJSON( + mapper.writeValueAsString( + JsonRpcResponse( + id = jsonRpcRequest.id, + error = e.message ?: "Error" + ) ) ) - ) + } } } else { res.writeJSON( @@ -147,7 +154,7 @@ actual open class SpringServiceManager<T : Any> actual constructor(val serviceCl */ @Suppress("TooGenericExceptionCaught") protected actual inline fun <reified PAR1, reified PAR2, reified RET> bind( - noinline function: T.(PAR1, PAR2) -> Deferred<RET>, + noinline function: suspend T.(PAR1, PAR2) -> RET, route: String?, method: RpcHttpMethod ) { val routeDef = route ?: "route${this::class.simpleName}${counter++}" @@ -157,26 +164,28 @@ actual open class SpringServiceManager<T : Any> actual constructor(val serviceCl if (jsonRpcRequest.params.size == 2) { val param1 = getParameter<PAR1>(jsonRpcRequest.params[0]) val param2 = getParameter<PAR2>(jsonRpcRequest.params[1]) - try { - val result = runBlocking { function.invoke(service, param1, param2).await() } - res.writeJSON( - mapper.writeValueAsString( - JsonRpcResponse( - id = jsonRpcRequest.id, - result = mapper.writeValueAsString(result) + GlobalScope.launch(start = CoroutineStart.UNDISPATCHED) { + try { + val result = function.invoke(service, param1, param2) + res.writeJSON( + mapper.writeValueAsString( + JsonRpcResponse( + id = jsonRpcRequest.id, + result = mapper.writeValueAsString(result) + ) ) ) - ) - } catch (e: Exception) { - LOG.error(e.message, e) - res.writeJSON( - mapper.writeValueAsString( - JsonRpcResponse( - id = jsonRpcRequest.id, - error = e.message ?: "Error" + } catch (e: Exception) { + LOG.error(e.message, e) + res.writeJSON( + mapper.writeValueAsString( + JsonRpcResponse( + id = jsonRpcRequest.id, + error = e.message ?: "Error" + ) ) ) - ) + } } } else { res.writeJSON( @@ -199,7 +208,7 @@ actual open class SpringServiceManager<T : Any> actual constructor(val serviceCl */ @Suppress("TooGenericExceptionCaught") protected actual inline fun <reified PAR1, reified PAR2, reified PAR3, reified RET> bind( - noinline function: T.(PAR1, PAR2, PAR3) -> Deferred<RET>, + noinline function: suspend T.(PAR1, PAR2, PAR3) -> RET, route: String?, method: RpcHttpMethod ) { val routeDef = route ?: "route${this::class.simpleName}${counter++}" @@ -211,26 +220,28 @@ actual open class SpringServiceManager<T : Any> actual constructor(val serviceCl val param1 = getParameter<PAR1>(jsonRpcRequest.params[0]) val param2 = getParameter<PAR2>(jsonRpcRequest.params[1]) val param3 = getParameter<PAR3>(jsonRpcRequest.params[2]) - try { - val result = runBlocking { function.invoke(service, param1, param2, param3).await() } - res.writeJSON( - mapper.writeValueAsString( - JsonRpcResponse( - id = jsonRpcRequest.id, - result = mapper.writeValueAsString(result) + GlobalScope.launch(start = CoroutineStart.UNDISPATCHED) { + try { + val result = function.invoke(service, param1, param2, param3) + res.writeJSON( + mapper.writeValueAsString( + JsonRpcResponse( + id = jsonRpcRequest.id, + result = mapper.writeValueAsString(result) + ) ) ) - ) - } catch (e: Exception) { - LOG.error(e.message, e) - res.writeJSON( - mapper.writeValueAsString( - JsonRpcResponse( - id = jsonRpcRequest.id, - error = e.message ?: "Error" + } catch (e: Exception) { + LOG.error(e.message, e) + res.writeJSON( + mapper.writeValueAsString( + JsonRpcResponse( + id = jsonRpcRequest.id, + error = e.message ?: "Error" + ) ) ) - ) + } } } else { res.writeJSON( @@ -253,7 +264,7 @@ actual open class SpringServiceManager<T : Any> actual constructor(val serviceCl */ @Suppress("TooGenericExceptionCaught") protected actual inline fun <reified PAR1, reified PAR2, reified PAR3, reified PAR4, reified RET> bind( - noinline function: T.(PAR1, PAR2, PAR3, PAR4) -> Deferred<RET>, + noinline function: suspend T.(PAR1, PAR2, PAR3, PAR4) -> RET, route: String?, method: RpcHttpMethod ) { val routeDef = route ?: "route${this::class.simpleName}${counter++}" @@ -266,27 +277,28 @@ actual open class SpringServiceManager<T : Any> actual constructor(val serviceCl val param2 = getParameter<PAR2>(jsonRpcRequest.params[1]) val param3 = getParameter<PAR3>(jsonRpcRequest.params[2]) val param4 = getParameter<PAR4>(jsonRpcRequest.params[3]) - try { - val result = - runBlocking { function.invoke(service, param1, param2, param3, param4).await() } - res.writeJSON( - mapper.writeValueAsString( - JsonRpcResponse( - id = jsonRpcRequest.id, - result = mapper.writeValueAsString(result) + GlobalScope.launch(start = CoroutineStart.UNDISPATCHED) { + try { + val result = function.invoke(service, param1, param2, param3, param4) + res.writeJSON( + mapper.writeValueAsString( + JsonRpcResponse( + id = jsonRpcRequest.id, + result = mapper.writeValueAsString(result) + ) ) ) - ) - } catch (e: Exception) { - LOG.error(e.message, e) - res.writeJSON( - mapper.writeValueAsString( - JsonRpcResponse( - id = jsonRpcRequest.id, - error = e.message ?: "Error" + } catch (e: Exception) { + LOG.error(e.message, e) + res.writeJSON( + mapper.writeValueAsString( + JsonRpcResponse( + id = jsonRpcRequest.id, + error = e.message ?: "Error" + ) ) ) - ) + } } } else { res.writeJSON( @@ -310,7 +322,7 @@ actual open class SpringServiceManager<T : Any> actual constructor(val serviceCl @Suppress("TooGenericExceptionCaught") protected actual inline fun <reified PAR1, reified PAR2, reified PAR3, reified PAR4, reified PAR5, reified RET> bind( - noinline function: T.(PAR1, PAR2, PAR3, PAR4, PAR5) -> Deferred<RET>, + noinline function: suspend T.(PAR1, PAR2, PAR3, PAR4, PAR5) -> RET, route: String?, method: RpcHttpMethod ) { @@ -325,29 +337,28 @@ actual open class SpringServiceManager<T : Any> actual constructor(val serviceCl val param3 = getParameter<PAR3>(jsonRpcRequest.params[2]) val param4 = getParameter<PAR4>(jsonRpcRequest.params[3]) val param5 = getParameter<PAR5>(jsonRpcRequest.params[4]) - try { - val result = - runBlocking { - function.invoke(service, param1, param2, param3, param4, param5).await() - } - res.writeJSON( - mapper.writeValueAsString( - JsonRpcResponse( - id = jsonRpcRequest.id, - result = mapper.writeValueAsString(result) + GlobalScope.launch(start = CoroutineStart.UNDISPATCHED) { + try { + val result = function.invoke(service, param1, param2, param3, param4, param5) + res.writeJSON( + mapper.writeValueAsString( + JsonRpcResponse( + id = jsonRpcRequest.id, + result = mapper.writeValueAsString(result) + ) ) ) - ) - } catch (e: Exception) { - LOG.error(e.message, e) - res.writeJSON( - mapper.writeValueAsString( - JsonRpcResponse( - id = jsonRpcRequest.id, - error = e.message ?: "Error" + } catch (e: Exception) { + LOG.error(e.message, e) + res.writeJSON( + mapper.writeValueAsString( + JsonRpcResponse( + id = jsonRpcRequest.id, + error = e.message ?: "Error" + ) ) ) - ) + } } } else { res.writeJSON( |