mirror of
https://gitee.com/johng/gf.git
synced 2024-12-02 12:17:53 +08:00
43 lines
1.3 KiB
Go
43 lines
1.3 KiB
Go
// Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
|
|
//
|
|
// This Source Code Form is subject to the terms of the MIT License.
|
|
// If a copy of the MIT was not distributed with this file,
|
|
// You can obtain one at https://github.com/gogf/gf.
|
|
|
|
package ghttp
|
|
|
|
import (
|
|
"net/http"
|
|
|
|
"github.com/gogf/gf/v2/os/gfile"
|
|
"github.com/gogf/gf/v2/text/gstr"
|
|
)
|
|
|
|
const (
|
|
swaggerUIDefaultURL = `https://petstore.swagger.io/v2/swagger.json`
|
|
)
|
|
|
|
// swaggerUI is a build-in hook handler for replace default swagger json URL to local openapi json file path.
|
|
// This handler makes sense only if the openapi specification automatic producing configuration is enabled.
|
|
func (s *Server) swaggerUI(r *Request) {
|
|
if s.config.OpenApiPath == "" {
|
|
return
|
|
}
|
|
var (
|
|
indexFileName = `index.html`
|
|
)
|
|
if r.StaticFile != nil && r.StaticFile.File != nil && gfile.Basename(r.StaticFile.File.Name()) == indexFileName {
|
|
if gfile.Basename(r.URL.Path) != indexFileName && r.originUrlPath[len(r.originUrlPath)-1] != '/' {
|
|
r.Response.Header().Set("Location", r.originUrlPath+"/")
|
|
r.Response.WriteHeader(http.StatusMovedPermanently)
|
|
r.ExitAll()
|
|
}
|
|
r.Response.Write(gstr.Replace(
|
|
string(r.StaticFile.File.Content()),
|
|
swaggerUIDefaultURL,
|
|
s.config.OpenApiPath,
|
|
))
|
|
r.ExitAll()
|
|
}
|
|
}
|