52 lines
1.0 KiB
Go
52 lines
1.0 KiB
Go
package main
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import (
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"encoding/json"
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"fmt"
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"log"
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"net/http"
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)
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type HttpServer struct {
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Port string
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ovpn *OpenVpnMgt
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}
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func (h *HttpServer) handler(w http.ResponseWriter, r *http.Request) {
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fmt.Fprintf(w, "Hi there, I love %s!", r.URL.Path[1:])
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}
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func (h *HttpServer) versionHandler(w http.ResponseWriter, r *http.Request) {
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err, message := h.ovpn.Version()
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if err != nil {
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fmt.Fprintf(w, "Error : %s", err)
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}
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jsonStr, err := json.Marshal(message)
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if err != nil {
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fmt.Fprintf(w, "Error : %s", err)
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}
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fmt.Fprintf(w, "%s", jsonStr)
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}
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func (h *HttpServer) helpHandler(w http.ResponseWriter, r *http.Request) {
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err, message := h.ovpn.Help()
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if err != nil {
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fmt.Fprintf(w, "Error : %s", err)
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} else {
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fmt.Fprintf(w, "%s", message)
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}
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}
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func NewHTTPServer(port string, s *OpenVpnMgt) {
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h := &HttpServer{
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Port: port,
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ovpn: s,
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}
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http.HandleFunc("/help", h.helpHandler)
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http.HandleFunc("/version", h.versionHandler)
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http.HandleFunc("/", h.handler)
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log.Fatal(http.ListenAndServe(port, nil))
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}
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