加入指令数据统计，指令看板内容

plugins/stats_collector/main.py

@@ -0,0 +1,136 @@
+import logging
+import time
+from typing import Dict, Any, Tuple, Optional
+from datetime import datetime
+
+from plugin_common.plugin_interface import PluginInterface
+from event_system.event_manager import EventManager
+# 修正导入，使用与装饰器相同的事件类型
+from event_system.events.plugin_events import PluginCallStartEvent, PluginCallEndEvent, PluginCallErrorEvent
+from db.stats_db import StatsDBOperator
+from db.db_manager import DBConnectionManager
+from job_decorators import register_job_decorator
+
+from .decorators import plugin_stats_decorator
+
+
+class StatsCollectorPlugin(PluginInterface):
+    """统计收集插件"""
+    
+    def __init__(self):
+        self.name = "统计收集器"
+        self.version = "1.0.0"
+        self.description = "收集插件调用统计数据"
+        self.author = "Trae AI"
+        self.logger = logging.getLogger("StatsCollector")
+        
+        # 默认配置
+        self.config = {
+            "enable": True,
+            "record_all_plugins": True,  # 是否记录所有插件的调用
+            "excluded_plugins": [],      # 排除的插件列表
+        }
+        
+        self.event_manager = EventManager.get_instance()
+        # 修正获取数据库连接管理器的方式
+        self.db_manager = DBConnectionManager.get_instance()
+        self.stats_db = StatsDBOperator(self.db_manager)
+        
+        # 用于临时存储插件调用开始时间的字典
+        self.plugin_call_start_times = {}
+    
+    def initialize(self, config: Dict[str, Any]) -> bool:
+        """初始化插件"""
+        if config:
+            self.config.update(config)
+        
+        if not self.config["enable"]:
+            self.logger.info("统计收集插件已禁用")
+            return False
+        
+        # 注册事件处理器
+        self.event_manager.register(PluginCallStartEvent, self.handle_plugin_call_start)
+        self.event_manager.register(PluginCallEndEvent, self.handle_plugin_call_end)
+        self.event_manager.register(PluginCallErrorEvent, self.handle_plugin_error)
+        
+        self.logger.info("统计收集插件已初始化")
+        return True
+    
+    def handle_plugin_call_start(self, event: PluginCallStartEvent) -> None:
+        """处理插件调用开始事件"""
+        # 检查是否需要记录该插件
+        if not self._should_record_plugin(event.plugin_name):
+            return
+        
+        # 记录开始时间和相关信息
+        # 注意：plugin_events.py 中的事件结构与 stats_events.py 不同
+        self.logger.debug(f"记录插件调用开始: {event.plugin_name} - {event.command}")
+    
+    def handle_plugin_call_end(self, event: PluginCallEndEvent) -> None:
+        """处理插件调用结束事件"""
+        # 检查是否需要记录该插件
+        if not self._should_record_plugin(event.plugin_name):
+            return
+        
+        # 记录统计数据
+        try:
+            self.stats_db.record_plugin_call(
+                plugin_name=event.plugin_name,
+                command=event.command,
+                user_id=event.user_id,
+                group_id=event.group_id,
+                success=event.process_result,  # 注意字段名不同
+                process_time_ms=event.process_time  # 注意字段名不同
+            )
+            self.logger.debug(f"记录插件调用结束: {event.plugin_name} - {event.command} - 成功: {event.process_result} - 处理时间: {event.process_time}ms")
+        except Exception as e:
+            self.logger.error(f"记录插件调用统计数据出错: {e}")
+    
+    def handle_plugin_error(self, event: PluginCallErrorEvent) -> None:
+        """处理插件调用错误事件"""
+        # 检查是否需要记录该插件
+        if not self._should_record_plugin(event.plugin_name):
+            return
+        
+        # 记录错误信息
+        try:
+            self.stats_db.record_error(
+                plugin_name=event.plugin_name,
+                command=event.command,
+                user_id=event.user_id,
+                group_id=event.group_id,
+                error_message=event.error_message,
+                stack_trace=event.stack_trace
+            )
+            self.logger.debug(f"记录插件调用错误: {event.plugin_name} - {event.command} - {event.error_message}")
+        except Exception as e:
+            self.logger.error(f"记录插件错误信息出错: {e}")
+    
+    def _should_record_plugin(self, plugin_name: str) -> bool:
+        """检查是否应该记录该插件的调用"""
+        if not self.config["record_all_plugins"]:
+            return False
+        
+        if plugin_name in self.config["excluded_plugins"]:
+            return False
+        
+        return True
+    
+    def match_command(self, content: str) -> bool:
+        """匹配命令"""
+        # 该插件不处理用户消息
+        return False
+    
+    def process_message(self, message: Dict[str, Any]) -> Tuple[bool, str]:
+        """处理消息"""
+        # 该插件不处理用户消息
+        return False, ""
+    
+    def shutdown(self) -> None:
+        """关闭插件"""
+        # 取消注册事件处理器
+        self.event_manager.unregister(PluginCallStartEvent, self.handle_plugin_call_start)
+        self.event_manager.unregister(PluginCallEndEvent, self.handle_plugin_call_end)
+        self.event_manager.unregister(PluginCallErrorEvent, self.handle_plugin_error)
+        
+        self.logger.info("统计收集插件已关闭")