重构迁移核心数据结构到认证模块；完善中间件初始化逻辑以及 logger 记录过程

web/auth/context.go

@@ -0,0 +1,78 @@
+package auth
+
+import "platform/pkg/u"
+
+// Context 定义认证信息
+type Context struct {
+	Payload     Payload                `json:"payload"`
+	Agent       Agent                  `json:"agent,omitempty"`
+	Permissions map[string]struct{}    `json:"permissions,omitempty"`
+	Metadata    map[string]interface{} `json:"metadata,omitempty"`
+}
+
+// AnyPermission 检查认证是否包含指定权限
+func (a *Context) AnyPermission(requiredPermission ...string) bool {
+	if a == nil || a.Permissions == nil {
+		return false
+	}
+	for _, permission := range requiredPermission {
+		if _, ok := a.Permissions[permission]; ok {
+			return true
+		}
+	}
+	return false
+}
+
+// Payload 定义负载信息
+type Payload struct {
+	Id     int32       `json:"id,omitempty"`
+	Type   PayloadType `json:"type,omitempty"`
+	Name   string      `json:"name,omitempty"`
+	Avatar string      `json:"avatar,omitempty"`
+}
+
+type Agent struct {
+	Id   int32  `json:"id,omitempty"`
+	Addr string `json:"addr,omitempty"`
+}
+
+type PayloadType int
+
+const (
+	// PayloadUser 用户类型
+	PayloadUser PayloadType = iota + 1
+	// PayloadAdmin 管理员类型
+	PayloadAdmin
+	// PayloadClientPublic 公共客户端类型
+	PayloadClientPublic
+	// PayloadClientConfidential 机密客户端类型
+	PayloadClientConfidential
+)
+
+func (t PayloadType) ToStr() string {
+	switch t {
+	case PayloadUser:
+		return "user"
+	case PayloadAdmin:
+		return "admn"
+	case PayloadClientPublic:
+		return "cpub"
+	case PayloadClientConfidential:
+		return "ccnf"
+	}
+	return "none"
+}
+
+func PayloadTypeFromStr(name string) *PayloadType {
+	switch name {
+	case "user":
+		return u.P(PayloadUser)
+	case "admn":
+		return u.P(PayloadAdmin)
+	case "cpub":
+		return u.P(PayloadClientPublic)
+	case "ccnf":
+		return u.P(PayloadClientConfidential)
+	}
+	return nil
+}