62 lines
1.5 KiB
Go
62 lines
1.5 KiB
Go
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package ruleConfigChecker
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import (
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"encoding/json"
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"fmt"
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)
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// RuleValidator 规则验证器接口
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type RuleValidator interface {
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// Validate 验证规则配置是否合法
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Validate(configJSON string) error
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// GetType 获取验证器支持的规则类型
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GetType() string
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}
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// ValidatorRegistry 验证器注册表
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type ValidatorRegistry struct {
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validators map[string]RuleValidator
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}
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// NewValidatorRegistry 创建新的验证器注册表
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func NewValidatorRegistry() *ValidatorRegistry {
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return &ValidatorRegistry{
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validators: make(map[string]RuleValidator),
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}
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}
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// Register 注册规则验证器
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func (vr *ValidatorRegistry) Register(validator RuleValidator) {
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vr.validators[validator.GetType()] = validator
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}
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// Validate 根据规则类型验证配置
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func (vr *ValidatorRegistry) Validate(ruleType string, configJSON string) error {
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validator, exists := vr.validators[ruleType]
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if !exists {
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return fmt.Errorf("不支持的规则类型: %s", ruleType)
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}
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if configJSON == "" {
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return fmt.Errorf("规则配置不能为空")
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}
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// 首先验证 JSON 格式是否正确
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var js json.RawMessage
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if err := json.Unmarshal([]byte(configJSON), &js); err != nil {
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return fmt.Errorf("规则配置 JSON 格式错误: %v", err)
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}
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// 调用具体验证器的验证逻辑
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return validator.Validate(configJSON)
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}
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// GetSupportedTypes 获取所有支持的规则类型
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func (vr *ValidatorRegistry) GetSupportedTypes() []string {
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types := make([]string, 0, len(vr.validators))
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for t := range vr.validators {
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types = append(types, t)
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}
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return types
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}
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