refactor(handler): 重构runner及checker架构

handler/runner/interface.go

@@ -0,0 +1,76 @@
+package runner
+
+import (
+	"fmt"
+
+	"github.com/ssdomei232/goodBaby/model"
+)
+
+// RuleExecutor 规则执行器接口
+type RuleExecutor interface {
+	// Execute 执行规则
+	Execute(rule *model.Rule) error
+	// GetType 获取执行器支持的规则类型
+	GetType() string
+}
+
+// ExecutorRegistry 执行器注册表
+type ExecutorRegistry struct {
+	executors map[string]RuleExecutor
+}
+
+// NewExecutorRegistry 创建新的执行器注册表
+func NewExecutorRegistry() *ExecutorRegistry {
+	return &ExecutorRegistry{
+		executors: make(map[string]RuleExecutor),
+	}
+}
+
+// Register 注册规则执行器
+func (er *ExecutorRegistry) Register(executor RuleExecutor) {
+	er.executors[executor.GetType()] = executor
+}
+
+// Execute 根据规则类型执行规则
+func (er *ExecutorRegistry) Execute(rule *model.Rule) error {
+	executor, exists := er.executors[rule.Type]
+	if !exists {
+		return fmt.Errorf("不支持的规则类型: %s", rule.Type)
+	}
+
+	return executor.Execute(rule)
+}
+
+// GetSupportedTypes 获取所有支持的规则类型
+func (er *ExecutorRegistry) GetSupportedTypes() []string {
+	types := make([]string, 0, len(er.executors))
+	for t := range er.executors {
+		types = append(types, t)
+	}
+	return types
+}
+
+var globalExecutorRegistry *ExecutorRegistry
+
+// InitExecutorRegistry 初始化执行器注册表并注册所有执行器
+func InitExecutorRegistry() *ExecutorRegistry {
+	registry := NewExecutorRegistry()
+
+	// 注册所有规则执行器
+	registry.Register(&BilibiliDynamicExecutor{})
+	registry.Register(&EmailExecutor{})
+	registry.Register(&GithubMakeRepoPublicExecutor{})
+	registry.Register(&OneBotExecutor{})
+	// 未来添加新规则类型时，在这里注册即可
+
+	globalExecutorRegistry = registry
+	return registry
+}
+
+// GetGlobalExecutorRegistry 获取全局执行器注册表
+func GetGlobalExecutorRegistry() *ExecutorRegistry {
+	if globalExecutorRegistry == nil {
+		panic("执行器注册表未初始化，请先调用 InitExecutorRegistry()")
+	}
+	return globalExecutorRegistry
+}