360 lines
11 KiB
Go
360 lines
11 KiB
Go
// Copyright or © or Copr. happyDNS (2020)
|
|
//
|
|
// contact@happydns.org
|
|
//
|
|
// This software is a computer program whose purpose is to provide a modern
|
|
// interface to interact with DNS systems.
|
|
//
|
|
// This software is governed by the CeCILL license under French law and abiding
|
|
// by the rules of distribution of free software. You can use, modify and/or
|
|
// redistribute the software under the terms of the CeCILL license as
|
|
// circulated by CEA, CNRS and INRIA at the following URL
|
|
// "http://www.cecill.info".
|
|
//
|
|
// As a counterpart to the access to the source code and rights to copy, modify
|
|
// and redistribute granted by the license, users are provided only with a
|
|
// limited warranty and the software's author, the holder of the economic
|
|
// rights, and the successive licensors have only limited liability.
|
|
//
|
|
// In this respect, the user's attention is drawn to the risks associated with
|
|
// loading, using, modifying and/or developing or reproducing the software by
|
|
// the user in light of its specific status of free software, that may mean
|
|
// that it is complicated to manipulate, and that also therefore means that it
|
|
// is reserved for developers and experienced professionals having in-depth
|
|
// computer knowledge. Users are therefore encouraged to load and test the
|
|
// software's suitability as regards their requirements in conditions enabling
|
|
// the security of their systems and/or data to be ensured and, more generally,
|
|
// to use and operate it in the same conditions as regards security.
|
|
//
|
|
// The fact that you are presently reading this means that you have had
|
|
// knowledge of the CeCILL license and that you accept its terms.
|
|
|
|
package main
|
|
|
|
import (
|
|
"fmt"
|
|
"io"
|
|
"net/http"
|
|
"net/url"
|
|
"path"
|
|
"strings"
|
|
|
|
"git.happydns.org/happydns/api"
|
|
"git.happydns.org/happydns/config"
|
|
|
|
"github.com/julienschmidt/httprouter"
|
|
)
|
|
|
|
//go:generate yarn --cwd htdocs --offline build
|
|
//go:generate go-bindata -ignore "\\.go|\\.less" -pkg "main" -o "bindata.go" htdocs/dist/...
|
|
//go:generate go fmt bindata.go
|
|
//go:generate go-bindata -ignore "\\.go|\\.less" -pkg "utils" -o "utils/bindata.go" htdocs/dist/img/happydns.png
|
|
//go:generate go fmt utils/bindata.go
|
|
|
|
const StaticDir string = "htdocs/dist"
|
|
|
|
func init() {
|
|
api.Router().GET("/", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
|
|
opts := r.Context().Value("opts").(*config.Options)
|
|
|
|
if opts.DevProxy == "" {
|
|
if data, err := Asset("htdocs/dist/index.html"); err != nil {
|
|
fmt.Fprintf(w, "{\"errmsg\":%q}", err)
|
|
} else {
|
|
w.Write(data)
|
|
}
|
|
} else {
|
|
fwd_request(w, r, opts.DevProxy)
|
|
}
|
|
})
|
|
|
|
// Create a dedicated route for all assets not behind a known static directory
|
|
rootFiles, _ := AssetDir(StaticDir)
|
|
for _, rfile := range rootFiles {
|
|
if _, err := AssetDir(path.Join(StaticDir, rfile)); err != nil {
|
|
api.Router().GET("/"+rfile, func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
|
|
opts := r.Context().Value("opts").(*config.Options)
|
|
|
|
if opts.DevProxy == "" {
|
|
if data, err := Asset(path.Join(StaticDir, r.URL.Path)); err == nil {
|
|
if strings.HasSuffix(r.URL.Path, ".js") {
|
|
w.Header().Set("Content-Type", "text/javascript")
|
|
} else if strings.HasSuffix(r.URL.Path, ".json") {
|
|
w.Header().Set("Content-Type", "application/json")
|
|
} else if strings.HasSuffix(r.URL.Path, ".css") {
|
|
w.Header().Set("Content-Type", "text/css")
|
|
}
|
|
w.Write(data)
|
|
} else {
|
|
fmt.Fprintf(w, "{\"errmsg\":%q}", err)
|
|
}
|
|
} else {
|
|
fwd_request(w, r, opts.DevProxy)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
api.Router().GET("/domains/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
|
|
opts := r.Context().Value("opts").(*config.Options)
|
|
|
|
if opts.DevProxy == "" {
|
|
if data, err := Asset("htdocs/dist/index.html"); err != nil {
|
|
fmt.Fprintf(w, "{\"errmsg\":%q}", err)
|
|
} else {
|
|
w.Write(data)
|
|
}
|
|
} else {
|
|
r.URL.Path = "/"
|
|
fwd_request(w, r, opts.DevProxy)
|
|
}
|
|
})
|
|
api.Router().GET("/en/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
|
|
opts := r.Context().Value("opts").(*config.Options)
|
|
|
|
if opts.DevProxy == "" {
|
|
if data, err := Asset("htdocs/dist/index.html"); err != nil {
|
|
fmt.Fprintf(w, "{\"errmsg\":%q}", err)
|
|
} else {
|
|
w.Write(data)
|
|
}
|
|
} else {
|
|
r.URL.Path = "/"
|
|
fwd_request(w, r, opts.DevProxy)
|
|
}
|
|
})
|
|
api.Router().GET("/fr/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
|
|
opts := r.Context().Value("opts").(*config.Options)
|
|
|
|
if opts.DevProxy == "" {
|
|
if data, err := Asset("htdocs/dist/index.html"); err != nil {
|
|
fmt.Fprintf(w, "{\"errmsg\":%q}", err)
|
|
} else {
|
|
w.Write(data)
|
|
}
|
|
} else {
|
|
r.URL.Path = "/"
|
|
fwd_request(w, r, opts.DevProxy)
|
|
}
|
|
})
|
|
api.Router().GET("/email-validation", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
|
|
opts := r.Context().Value("opts").(*config.Options)
|
|
|
|
if opts.DevProxy == "" {
|
|
if data, err := Asset("htdocs/dist/index.html"); err != nil {
|
|
fmt.Fprintf(w, "{\"errmsg\":%q}", err)
|
|
} else {
|
|
w.Write(data)
|
|
}
|
|
} else {
|
|
r.URL.Path = "/"
|
|
fwd_request(w, r, opts.DevProxy)
|
|
}
|
|
})
|
|
api.Router().GET("/forgotten-password", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
|
|
opts := r.Context().Value("opts").(*config.Options)
|
|
|
|
if opts.DevProxy == "" {
|
|
if data, err := Asset("htdocs/dist/index.html"); err != nil {
|
|
fmt.Fprintf(w, "{\"errmsg\":%q}", err)
|
|
} else {
|
|
w.Write(data)
|
|
}
|
|
} else {
|
|
r.URL.Path = "/"
|
|
fwd_request(w, r, opts.DevProxy)
|
|
}
|
|
})
|
|
api.Router().GET("/join", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
|
|
opts := r.Context().Value("opts").(*config.Options)
|
|
|
|
if opts.DevProxy == "" {
|
|
if data, err := Asset("htdocs/dist/index.html"); err != nil {
|
|
fmt.Fprintf(w, "{\"errmsg\":%q}", err)
|
|
} else {
|
|
w.Write(data)
|
|
}
|
|
} else {
|
|
r.URL.Path = "/"
|
|
fwd_request(w, r, opts.DevProxy)
|
|
}
|
|
})
|
|
api.Router().GET("/login", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
|
|
opts := r.Context().Value("opts").(*config.Options)
|
|
|
|
if opts.DevProxy == "" {
|
|
if data, err := Asset("htdocs/dist/index.html"); err != nil {
|
|
fmt.Fprintf(w, "{\"errmsg\":%q}", err)
|
|
} else {
|
|
w.Write(data)
|
|
}
|
|
} else {
|
|
r.URL.Path = "/"
|
|
fwd_request(w, r, opts.DevProxy)
|
|
}
|
|
})
|
|
api.Router().GET("/me", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
|
|
opts := r.Context().Value("opts").(*config.Options)
|
|
|
|
if opts.DevProxy == "" {
|
|
if data, err := Asset("htdocs/dist/index.html"); err != nil {
|
|
fmt.Fprintf(w, "{\"errmsg\":%q}", err)
|
|
} else {
|
|
w.Write(data)
|
|
}
|
|
} else {
|
|
r.URL.Path = "/"
|
|
fwd_request(w, r, opts.DevProxy)
|
|
}
|
|
})
|
|
api.Router().GET("/onboarding/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
|
|
opts := r.Context().Value("opts").(*config.Options)
|
|
|
|
if opts.DevProxy == "" {
|
|
if data, err := Asset("htdocs/dist/index.html"); err != nil {
|
|
fmt.Fprintf(w, "{\"errmsg\":%q}", err)
|
|
} else {
|
|
w.Write(data)
|
|
}
|
|
} else {
|
|
r.URL.Path = "/"
|
|
fwd_request(w, r, opts.DevProxy)
|
|
}
|
|
})
|
|
api.Router().GET("/services/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
|
|
opts := r.Context().Value("opts").(*config.Options)
|
|
|
|
if opts.DevProxy == "" {
|
|
if data, err := Asset("htdocs/dist/index.html"); err != nil {
|
|
fmt.Fprintf(w, "{\"errmsg\":%q}", err)
|
|
} else {
|
|
w.Write(data)
|
|
}
|
|
} else {
|
|
r.URL.Path = "/"
|
|
fwd_request(w, r, opts.DevProxy)
|
|
}
|
|
})
|
|
api.Router().GET("/sources/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
|
|
opts := r.Context().Value("opts").(*config.Options)
|
|
|
|
if opts.DevProxy == "" {
|
|
if data, err := Asset("htdocs/dist/index.html"); err != nil {
|
|
fmt.Fprintf(w, "{\"errmsg\":%q}", err)
|
|
} else {
|
|
w.Write(data)
|
|
}
|
|
} else {
|
|
r.URL.Path = "/"
|
|
fwd_request(w, r, opts.DevProxy)
|
|
}
|
|
})
|
|
api.Router().GET("/tools/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
|
|
opts := r.Context().Value("opts").(*config.Options)
|
|
|
|
if opts.DevProxy == "" {
|
|
if data, err := Asset("htdocs/dist/index.html"); err != nil {
|
|
fmt.Fprintf(w, "{\"errmsg\":%q}", err)
|
|
} else {
|
|
w.Write(data)
|
|
}
|
|
} else {
|
|
r.URL.Path = "/"
|
|
fwd_request(w, r, opts.DevProxy)
|
|
}
|
|
})
|
|
api.Router().GET("/zones/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
|
|
opts := r.Context().Value("opts").(*config.Options)
|
|
|
|
if opts.DevProxy == "" {
|
|
if data, err := Asset("htdocs/dist/index.html"); err != nil {
|
|
fmt.Fprintf(w, "{\"errmsg\":%q}", err)
|
|
} else {
|
|
w.Write(data)
|
|
}
|
|
} else {
|
|
r.URL.Path = "/"
|
|
fwd_request(w, r, opts.DevProxy)
|
|
}
|
|
})
|
|
|
|
api.Router().GET("/css/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
|
|
opts := r.Context().Value("opts").(*config.Options)
|
|
|
|
if opts.DevProxy == "" {
|
|
if data, err := Asset(path.Join(StaticDir, r.URL.Path)); err != nil {
|
|
fmt.Fprintf(w, "{\"errmsg\":%q}", err)
|
|
} else {
|
|
w.Header().Set("Content-Type", "text/css")
|
|
w.Write(data)
|
|
}
|
|
} else {
|
|
fwd_request(w, r, opts.DevProxy)
|
|
}
|
|
})
|
|
api.Router().GET("/fonts/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
|
|
opts := r.Context().Value("opts").(*config.Options)
|
|
|
|
if opts.DevProxy == "" {
|
|
if data, err := Asset(path.Join(StaticDir, r.URL.Path)); err != nil {
|
|
fmt.Fprintf(w, "{\"errmsg\":%q}", err)
|
|
} else {
|
|
w.Write(data)
|
|
}
|
|
} else {
|
|
fwd_request(w, r, opts.DevProxy)
|
|
}
|
|
})
|
|
api.Router().GET("/img/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
|
|
opts := r.Context().Value("opts").(*config.Options)
|
|
|
|
if opts.DevProxy == "" {
|
|
if data, err := Asset(path.Join(StaticDir, r.URL.Path)); err != nil {
|
|
fmt.Fprintf(w, "{\"errmsg\":%q}", err)
|
|
} else {
|
|
w.Write(data)
|
|
}
|
|
} else {
|
|
fwd_request(w, r, opts.DevProxy)
|
|
}
|
|
})
|
|
api.Router().GET("/js/*_", func(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
|
|
opts := r.Context().Value("opts").(*config.Options)
|
|
|
|
if opts.DevProxy == "" {
|
|
if data, err := Asset(path.Join(StaticDir, r.URL.Path)); err != nil {
|
|
fmt.Fprintf(w, "{\"errmsg\":%q}", err)
|
|
} else {
|
|
w.Header().Set("Content-Type", "text/javascript")
|
|
w.Write(data)
|
|
}
|
|
} else {
|
|
fwd_request(w, r, opts.DevProxy)
|
|
}
|
|
})
|
|
}
|
|
|
|
// fwd_request proxifies the given Request to the fwd URL.
|
|
func fwd_request(w http.ResponseWriter, r *http.Request, fwd string) {
|
|
if u, err := url.Parse(fwd); err != nil {
|
|
http.Error(w, err.Error(), http.StatusInternalServerError)
|
|
} else {
|
|
u.Path = path.Join(u.Path, r.URL.Path)
|
|
|
|
if r, err := http.NewRequest(r.Method, u.String(), r.Body); err != nil {
|
|
http.Error(w, err.Error(), http.StatusInternalServerError)
|
|
} else if resp, err := http.DefaultClient.Do(r); err != nil {
|
|
http.Error(w, err.Error(), http.StatusBadGateway)
|
|
} else {
|
|
defer resp.Body.Close()
|
|
|
|
for key := range resp.Header {
|
|
w.Header().Add(key, resp.Header.Get(key))
|
|
}
|
|
w.WriteHeader(resp.StatusCode)
|
|
|
|
io.Copy(w, resp.Body)
|
|
}
|
|
}
|
|
}
|