mingyang-admin-iot-app/rpc/utils/context_util.go

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package utils
import (
"context"
"mingyang-admin-app-rpc/types/app"
)
const (
UserContent = "userContent"
)
// UserContext RequestContext 请求上下文信息API 和 RPC 共享)
type UserContext struct {
Token string // 原始 token 字符串
UserID uint64 // 用户ID
TokenClaims *app.AuthInfoResp // token 解析后的 claims
ClientIP string // 客户端IP
UserAgent string // User-Agent
}
// GetRequestContext 从上下文获取请求上下文RPC 层)
// 从上下文获取请求上下文
func GetRequestContext(ctx context.Context) *UserContext {
value := ctx.Value(UserContent)
if value == nil {
return nil
}
reqCtx, ok := value.(*UserContext)
if !ok {
return nil
}
return reqCtx
}