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53 changes: 53 additions & 0 deletions
53
...-core/src/main/java/com/huaweicloud/sermant/core/command/CheckEnhanceCommandExecutor.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,53 @@ | ||
| /* | ||
| * Copyright (C) 2023-2023 Huawei Technologies Co., Ltd. All rights reserved. | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
|
|
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| package com.huaweicloud.sermant.core.command; | ||
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| import com.huaweicloud.sermant.core.common.LoggerFactory; | ||
| import com.huaweicloud.sermant.core.plugin.Plugin; | ||
| import com.huaweicloud.sermant.core.plugin.PluginManager; | ||
| import com.huaweicloud.sermant.core.plugin.agent.info.EnhanceInfo; | ||
|
|
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| import java.util.Map; | ||
| import java.util.Set; | ||
| import java.util.logging.Level; | ||
| import java.util.logging.Logger; | ||
|
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| /** | ||
| * 增强信息查询命令执行器 | ||
| * | ||
| * @author tangle | ||
| * @since 2023-11-02 | ||
| */ | ||
| public class CheckEnhanceCommandExecutor implements CommandExecutor { | ||
| private static final Logger LOGGER = LoggerFactory.getLogger(); | ||
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| @Override | ||
| public void execute(String args) { | ||
| LOGGER.log(Level.INFO, "========== print enhance class and method =========="); | ||
| Map<String, Set<String>> enhancement = EnhanceInfo.getEnhancement(); | ||
| for (Map.Entry<String, Set<String>> enhancemantEntry : enhancement.entrySet()) { | ||
| Set<String> methodDescSet = enhancemantEntry.getValue(); | ||
| for (String methodDesc : methodDescSet) { | ||
| LOGGER.log(Level.INFO, enhancemantEntry.getKey() + " " + methodDesc); | ||
| } | ||
| } | ||
| LOGGER.log(Level.INFO, "========== print plugin =========="); | ||
| for (Map.Entry<String, Plugin> entry : PluginManager.getPluginMap().entrySet()) { | ||
| LOGGER.log(Level.INFO, "[PluginName]:" + entry.getKey() + "\t[Version]:" + entry.getValue().getVersion()); | ||
| } | ||
| } | ||
| } |
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93 changes: 93 additions & 0 deletions
93
...ntcore-core/src/main/java/com/huaweicloud/sermant/core/plugin/agent/info/EnhanceInfo.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,93 @@ | ||
| /* | ||
| * Copyright (C) 2023-2023 Huawei Technologies Co., Ltd. All rights reserved. | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
|
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| package com.huaweicloud.sermant.core.plugin.agent.info; | ||
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| import com.huaweicloud.sermant.core.plugin.Plugin; | ||
| import com.huaweicloud.sermant.core.utils.CollectionUtils; | ||
| import com.huaweicloud.sermant.core.utils.MapUtils; | ||
| import com.huaweicloud.sermant.core.utils.StringUtils; | ||
|
|
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| import java.util.HashMap; | ||
| import java.util.HashSet; | ||
| import java.util.Map; | ||
| import java.util.Set; | ||
|
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| /** | ||
| * 存储增强信息的静态类 | ||
| * | ||
| * @author tangle | ||
| * @since 2023-11-02 | ||
| */ | ||
| public class EnhanceInfo { | ||
| private static Map<String, Set<String>> enhancement; | ||
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| private EnhanceInfo() { | ||
| } | ||
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| public static Map<String, Set<String>> getEnhancement() { | ||
| return enhancement; | ||
| } | ||
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| public static void setEnhancement(Map<String, Set<String>> enhancement) { | ||
| EnhanceInfo.enhancement = enhancement; | ||
| } | ||
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| /** | ||
| * 添加拦截器信息 | ||
| * | ||
| * @param pluginName 插件名 | ||
| * @param pluginVersion 插件版本 | ||
| * @param className 类名 | ||
| * @param methodName 方法名 | ||
| */ | ||
| public static void addMethodDesc(String pluginName, String pluginVersion, String className, String methodName) { | ||
| if (MapUtils.isEmpty(enhancement)) { | ||
| enhancement = new HashMap<>(); | ||
| } | ||
| String enhancementKey = pluginName + ":" + pluginVersion; | ||
| Set<String> methodDesc; | ||
| if (CollectionUtils.isEmpty(enhancement.get(enhancementKey))) { | ||
| methodDesc = new HashSet<>(); | ||
| } else { | ||
| methodDesc = enhancement.get(enhancementKey); | ||
| } | ||
| if (!StringUtils.isEmpty(className) && !StringUtils.isEmpty(methodName)) { | ||
| methodDesc.add(className + "::" + methodName); | ||
| } | ||
| enhancement.put(enhancementKey, methodDesc); | ||
| } | ||
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| /** | ||
| * 卸载插件时清除该插件的增强信息 | ||
| * | ||
| * @param plugin 插件 | ||
| */ | ||
| public static void removePluginEnhancement(Plugin plugin) { | ||
| if (enhancement != null) { | ||
| enhancement.remove(plugin.getName() + ":" + plugin.getVersion()); | ||
| } | ||
| } | ||
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| /** | ||
| * 清理缓存的增强信息 | ||
| */ | ||
| public static void clear() { | ||
| if (enhancement != null) { | ||
| enhancement.clear(); | ||
| } | ||
| } | ||
| } |
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