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refactor(agent): support register registry shutdown hooks while agent launching

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This commit is contained in:
slhafzjw
2026-04-09 12:19:20 +08:00
parent 328befecca
commit d6593c10f9
4 changed files with 53 additions and 28 deletions
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16
Partner-Framework/src/main/java/work/slhaf/partner/framework/agent/Agent.java
View File

@@ -4,6 +4,7 @@ import lombok.extern.slf4j.Slf4j;
import work.slhaf.partner.framework.agent.config.ConfigCenter;
import work.slhaf.partner.framework.agent.exception.AgentLaunchFailedException;
import work.slhaf.partner.framework.agent.factory.AgentRegisterFactory;
import work.slhaf.partner.framework.agent.factory.context.AgentContext;
import work.slhaf.partner.framework.agent.interaction.AgentGatewayRegistration;
import work.slhaf.partner.framework.agent.interaction.AgentGatewayRegistry;
import work.slhaf.partner.framework.agent.model.ModelRuntimeRegistry;
@@ -58,6 +59,21 @@ public final class Agent {
for (AgentGatewayRegistration registration : gatewayRegistrations) {
registration.register();
}
AgentContext.INSTANCE.addPreShutdownHook(
"agent-gateway-registry-close",
0,
AgentGatewayRegistry.INSTANCE::close
);
AgentContext.INSTANCE.addPostShutdownHook(
"state-center-save",
0,
StateCenter.INSTANCE::save
);
AgentContext.INSTANCE.addPostShutdownHook(
"config-center-close",
100,
ConfigCenter.INSTANCE::close
);
Path externalModuleDir = ConfigCenter.INSTANCE.getPaths().getResourcesDir().resolve("module");
AgentRegisterFactory.addScanDir(externalModuleDir.toString());
AgentRegisterFactory.launch(applicationClass.getPackageName());

30
Partner-Framework/src/main/java/work/slhaf/partner/framework/agent/factory/context/AgentContext.kt
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@@ -36,6 +36,8 @@ object AgentContext {
get() = _metadata
private val shutdownHooks = mutableMapOf<ShutdownHookDesc.Type, MutableList<ShutdownHookDesc>>()
private val preShutdownHooks = mutableListOf<LifecycleShutdownHookDesc>()
private val postShutdownHooks = mutableListOf<LifecycleShutdownHookDesc>()
init {
installShutdownHook()
@@ -91,6 +93,14 @@ object AgentContext {
return true
}
fun addPreShutdownHook(name: String, order: Int = 0, action: Runnable) {
preShutdownHooks.add(LifecycleShutdownHookDesc(name, order, action))
}
fun addPostShutdownHook(name: String, order: Int = 0, action: Runnable) {
postShutdownHooks.add(LifecycleShutdownHookDesc(name, order, action))
}
private fun installShutdownHook() {
class Instances(
@@ -157,13 +167,27 @@ object AgentContext {
}
}
fun triggerLifecycleHooks(hooks: List<LifecycleShutdownHookDesc>) {
val log = LoggerFactory.getLogger(AgentContext::class.java)
hooks.sortedBy { it.order }
.forEach {
try {
it.action.run()
} catch (e: Exception) {
log.error("Failed to invoke lifecycle shutdown hook {}", it.name, e)
}
}
}
Runtime.getRuntime().addShutdownHook(Thread {
val instances = computeInstances()
triggerLifecycleHooks(preShutdownHooks)
shutdownHooks[ShutdownHookDesc.Type.RUNNING]?.let { trigger(it, instances) }
shutdownHooks[ShutdownHookDesc.Type.ADDITIONAL]?.let { trigger(it, instances) }
shutdownHooks[ShutdownHookDesc.Type.STANDALONE]?.let { trigger(it, instances) }
shutdownHooks[ShutdownHookDesc.Type.SUB]?.let { trigger(it, instances) }
shutdownHooks[ShutdownHookDesc.Type.CAPABILITY]?.let { trigger(it, instances) }
triggerLifecycleHooks(postShutdownHooks)
})
}
@@ -248,3 +272,9 @@ data class ShutdownHookDesc(
CAPABILITY
}
}
data class LifecycleShutdownHookDesc(
val name: String,
val order: Int,
val action: Runnable
)

8
Partner-Framework/src/main/java/work/slhaf/partner/framework/agent/interaction/AgentGatewayRegistry.kt
View File

@@ -11,7 +11,7 @@ import java.nio.file.Path
import java.util.concurrent.locks.ReentrantLock
import kotlin.concurrent.withLock
object AgentGatewayRegistry : Configurable, ConfigRegistration<AgentGatewayRegistryConfig> {
object AgentGatewayRegistry : Configurable, ConfigRegistration<AgentGatewayRegistryConfig>, AutoCloseable {
private val log = LoggerFactory.getLogger(AgentGatewayRegistry::class.java)
private val registryLock = ReentrantLock()
@@ -56,6 +56,12 @@ object AgentGatewayRegistry : Configurable, ConfigRegistration<AgentGatewayRegis
override fun defaultConfig(): AgentGatewayRegistryConfig? = null
override fun close() = registryLock.withLock {
val currentChannels = runningChannels.keys.toList()
currentChannels.forEach(this::stopChannel)
AgentRuntime.setDefaultResponseChannel(LogChannel.channelName)
}
private fun applyConfig(config: AgentGatewayRegistryConfig) {
validateConfig(config)
reconcileChannels(config.channels)