From d7b253186e4c613043afaffc8a648f7ae00352fd Mon Sep 17 00:00:00 2001
From: LamGC <lam827@lamgc.net>
Date: Mon, 21 Feb 2022 11:52:25 +0800
Subject: [PATCH] =?UTF-8?q?fix(extension):=20=E5=9C=A8=E5=88=9B=E5=BB=BA?=
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为防止 Factory 抛出异常影响加载, 增强鲁棒性, 所以在创建实例时捕获异常, 并跳过抛出异常的 Factory.
目前还不能解决 Factory 初始化异常的问题, 等 MavenRepositoryFinder 更新后再修复.
---
 scalabot-app/src/main/kotlin/ExtensionComponents.kt | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/scalabot-app/src/main/kotlin/ExtensionComponents.kt b/scalabot-app/src/main/kotlin/ExtensionComponents.kt
index a86c9e8..73e324a 100644
--- a/scalabot-app/src/main/kotlin/ExtensionComponents.kt
+++ b/scalabot-app/src/main/kotlin/ExtensionComponents.kt
@@ -88,9 +88,13 @@ internal class ExtensionLoader(
             ExtensionClassLoaderCleaner.getOrCreateExtensionClassLoader(extensionArtifact, extensionFile)
         val factories = mutableSetOf<LoadedExtensionEntry>()
         for (factory in extClassLoader.serviceLoader) {
-            val extension =
-                factory.createExtensionInstance(bot, getExtensionDataFolder(extensionArtifact))
-            factories.add(LoadedExtensionEntry(extensionArtifact, factory::class.java, extension))
+            try {
+                val extension =
+                    factory.createExtensionInstance(bot, getExtensionDataFolder(extensionArtifact))
+                factories.add(LoadedExtensionEntry(extensionArtifact, factory::class.java, extension))
+            } catch (e: Exception) {
+                log.error(e) { "创建扩展时发生异常. (ExtArtifact: `$extensionArtifact`, Factory: ${factory::class.java.name})" }
+            }
         }
         return factories.toSet()
     }