67 lines
1.3 KiB
Go
67 lines
1.3 KiB
Go
|
package server
|
||
|
|
|
||
|
|
import (
|
||
|
|
"github.com/gin-gonic/gin"
|
||
|
|
"github.com/prometheus/client_golang/prometheus/promhttp"
|
||
|
|
"github.com/vearutop/statigz"
|
||
|
|
"go.uber.org/zap"
|
||
|
|
"io"
|
||
|
|
"io/fs"
|
||
|
|
"net/http"
|
||
|
|
)
|
||
|
|
|
||
|
|
func GUI(s *Server) {
|
||
|
|
r := s.Engine
|
||
|
|
webFS, err := fs.Sub(webRootFS, "web")
|
||
|
|
if err != nil {
|
||
|
|
zap.S().Panic("init gui err, cause: ", err)
|
||
|
|
}
|
||
|
|
|
||
|
|
guiStaticResource(r, webFS)
|
||
|
|
guiIndexHTML(r, webFS)
|
||
|
|
}
|
||
|
|
|
||
|
|
func guiStaticResource(r *gin.Engine, sfs fs.FS) {
|
||
|
|
|
||
|
|
const (
|
||
|
|
staticPrefix = "/assets"
|
||
|
|
stripPrefix = ""
|
||
|
|
)
|
||
|
|
|
||
|
|
staticResource := http.StripPrefix(stripPrefix, statigz.FileServer(sfs.(fs.ReadDirFS)))
|
||
|
|
r.GET(staticPrefix+"/*w", func(c *gin.Context) {
|
||
|
|
staticResource.ServeHTTP(c.Writer, c.Request)
|
||
|
|
})
|
||
|
|
r.GET("/favicon.ico", func(c *gin.Context) {
|
||
|
|
staticResource.ServeHTTP(c.Writer, c.Request)
|
||
|
|
})
|
||
|
|
}
|
||
|
|
|
||
|
|
func guiIndexHTML(r *gin.Engine, sfs fs.FS) {
|
||
|
|
var indexHTML []byte
|
||
|
|
{
|
||
|
|
const indexFileName = "index.html"
|
||
|
|
index, err := sfs.Open(indexFileName)
|
||
|
|
if err != nil {
|
||
|
|
zap.S().Panicf("open [%s] err! cause: %e", indexFileName, err)
|
||
|
|
}
|
||
|
|
indexHTML, err = io.ReadAll(index)
|
||
|
|
if err != nil {
|
||
|
|
zap.S().Panicf("read [%s] err! cause: %e", indexFileName, err)
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
r.GET("/", html(indexHTML))
|
||
|
|
}
|
||
|
|
|
||
|
|
func API(s *Server) {
|
||
|
|
r := s.Engine
|
||
|
|
r.GET("/metrics", gin.WrapH(promhttp.Handler()))
|
||
|
|
|
||
|
|
apiGroup := r.Group("/api")
|
||
|
|
{
|
||
|
|
v1 := apiGroup.Group("/v1")
|
||
|
|
_ = v1
|
||
|
|
}
|
||
|
|
}
|