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mirror of https://github.com/go-kratos/kratos.git synced 2025-03-19 21:18:07 +02:00
Mikado 1b16831cf6
adjust trace middleware and fix blog's trace middleware use case (#791)
* middleware: adjust trace middleware

* examples: fix blog's trace middleware use case
2021-03-18 20:10:43 +08:00

38 lines
1.2 KiB
Go

package server
import (
v1 "github.com/go-kratos/kratos/examples/blog/api/blog/v1"
"github.com/go-kratos/kratos/examples/blog/internal/conf"
"github.com/go-kratos/kratos/examples/blog/internal/service"
"github.com/go-kratos/kratos/v2/middleware"
"github.com/go-kratos/kratos/v2/middleware/logging"
"github.com/go-kratos/kratos/v2/middleware/recovery"
"github.com/go-kratos/kratos/v2/middleware/tracing"
"github.com/go-kratos/kratos/v2/transport/http"
"go.opentelemetry.io/otel/trace"
)
// NewHTTPServer new a HTTP server.
func NewHTTPServer(c *conf.Server, tracer trace.TracerProvider, blog *service.BlogService) *http.Server {
var opts []http.ServerOption
if c.Http.Network != "" {
opts = append(opts, http.Network(c.Http.Network))
}
if c.Http.Addr != "" {
opts = append(opts, http.Address(c.Http.Addr))
}
if c.Http.Timeout != nil {
opts = append(opts, http.Timeout(c.Http.Timeout.AsDuration()))
}
m := http.Middleware(
middleware.Chain(
recovery.Recovery(),
tracing.Server(tracing.WithTracerProvider(tracer)),
logging.Server(),
),
)
srv := http.NewServer(opts...)
srv.HandlePrefix("/", v1.NewBlogServiceHandler(blog, m))
return srv
}