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paopao-ce/internal/service/web.go

84 lines
1.8 KiB

// Copyright 2022 ROC. All rights reserved.
// Use of this source code is governed by a MIT style
// license that can be found in the LICENSE file.
package service
import (
"fmt"
"net/http"
"github.com/fatih/color"
"github.com/gin-contrib/cors"
"github.com/gin-gonic/gin"
"github.com/rocboss/paopao-ce/internal/conf"
"github.com/rocboss/paopao-ce/internal/servants"
)
type webService struct {
httpService
}
func (s *webService) Name() string {
return "WebService"
}
func (s *webService) registerRoute(e *gin.Engine) {
servants.RegisterWebServants(e)
}
func (s *webService) String() string {
return fmt.Sprintf("PaoPao service listen on %s\n", color.GreenString("http://%s:%s", conf.ServerSetting.HttpIp, conf.ServerSetting.HttpPort))
}
func newWebEngine() *gin.Engine {
e := gin.New()
e.HandleMethodNotAllowed = true
e.Use(gin.Logger())
e.Use(gin.Recovery())
// 跨域配置
corsConfig := cors.DefaultConfig()
corsConfig.AllowAllOrigins = true
corsConfig.AddAllowHeaders("Authorization")
e.Use(cors.New(corsConfig))
// 默认404
e.NoRoute(func(c *gin.Context) {
c.JSON(http.StatusNotFound, gin.H{
"code": 404,
"msg": "Not Found",
})
})
// 默认405
e.NoMethod(func(c *gin.Context) {
c.JSON(http.StatusMethodNotAllowed, gin.H{
"code": 405,
"msg": "Method Not Allowed",
})
})
return e
}
func newWebService() Service {
addr := conf.ServerSetting.HttpIp + ":" + conf.ServerSetting.HttpPort
server := httpServerFrom(addr, func() *httpServer {
engine := newWebEngine()
return &httpServer{
e: engine,
server: &http.Server{
Addr: addr,
Handler: engine,
ReadTimeout: conf.ServerSetting.ReadTimeout,
WriteTimeout: conf.ServerSetting.WriteTimeout,
MaxHeaderBytes: 1 << 20,
},
}
})
return &webService{
httpService: newBaseHttpService(server),
}
}