98 lines
1.7 KiB
Go
98 lines
1.7 KiB
Go
package server
|
|
|
|
import (
|
|
"bufio"
|
|
"deploy/pkg/config"
|
|
"os/exec"
|
|
|
|
"github.com/gin-gonic/gin"
|
|
"github.com/sirupsen/logrus"
|
|
)
|
|
|
|
type HTTPServer struct {
|
|
Engine *gin.Engine
|
|
Logger *logrus.Logger
|
|
}
|
|
|
|
func NewServer(logger *logrus.Logger) *HTTPServer {
|
|
e := gin.Default()
|
|
|
|
s := &HTTPServer{
|
|
Engine: e,
|
|
Logger: logger,
|
|
}
|
|
|
|
return s
|
|
}
|
|
|
|
func (s *HTTPServer) setHandler(check map[string]string, script string) gin.HandlerFunc {
|
|
return func(c *gin.Context) {
|
|
if len(check) > 0 {
|
|
for k, v := range check {
|
|
if c.GetHeader(k) != v {
|
|
s.Logger.WithFields(logrus.Fields{
|
|
"method": c.Request.Method,
|
|
"path": c.Request.URL.Path,
|
|
"header": k,
|
|
}).Warnf("header value not match\n")
|
|
|
|
c.AbortWithStatus(403)
|
|
return
|
|
}
|
|
}
|
|
}
|
|
|
|
// ctx := c.Copy()
|
|
go func() {
|
|
cmd := exec.Command(script)
|
|
|
|
// r, w := io.Pipe()
|
|
nlog := s.Logger.WithFields(logrus.Fields{"script": script})
|
|
reader, err := cmd.StdoutPipe()
|
|
if err != nil {
|
|
nlog.Warnf("setup pipe out fail: %+v\n", err)
|
|
}
|
|
|
|
if err := cmd.Start(); err != nil {
|
|
nlog.Warnf("start script fail: %+v\n", err)
|
|
}
|
|
|
|
in := bufio.NewScanner(reader)
|
|
for in.Scan() {
|
|
nlog.Debugf(in.Text())
|
|
}
|
|
if err := in.Err(); err != nil {
|
|
nlog.Warnf("script error: %+v\n", err)
|
|
}
|
|
|
|
}()
|
|
|
|
c.String(200, "ok")
|
|
}
|
|
}
|
|
|
|
func (s *HTTPServer) SetRoutes(listens []config.Listen) error {
|
|
if len(listens) == 0 {
|
|
return nil
|
|
}
|
|
|
|
for _, v := range listens {
|
|
if v.HTTP == nil {
|
|
continue
|
|
}
|
|
|
|
switch v.HTTP.Method {
|
|
case "POST":
|
|
s.Engine.POST(v.HTTP.Path, s.setHandler(v.HTTP.Headers, v.HTTP.Script))
|
|
break
|
|
case "GET":
|
|
s.Engine.GET(v.HTTP.Path, s.setHandler(v.HTTP.Headers, v.HTTP.Script))
|
|
break
|
|
default:
|
|
break
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|