84 lines
1.4 KiB
Go
84 lines
1.4 KiB
Go
package server
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import (
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"io/fs"
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"log"
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"net/http"
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"sync"
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"dynatron.me/x/blasphem/pkg/bus"
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"dynatron.me/x/blasphem/pkg/config"
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"dynatron.me/x/blasphem/pkg/frontend"
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)
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type Server struct {
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*bus.Bus
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*http.Server
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rootFS fs.FS
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wg sync.WaitGroup
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cfg *config.Config
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}
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type StatusWriter struct {
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http.ResponseWriter
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status int
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}
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func (w *StatusWriter) WriteHeader(status int) {
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w.status = status
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w.ResponseWriter.WriteHeader(status)
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}
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func logHandler(h http.Handler) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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rw := &StatusWriter{ResponseWriter: w}
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h.ServeHTTP(rw, r)
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logRequest(rw.status, r)
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})
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}
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func logRequest(status int, r *http.Request) {
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log.Println(r.Method, status, r.URL.Path)
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}
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func New(cfg *config.Config) (s *Server, err error) {
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mux := http.NewServeMux()
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s = &Server{
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Bus: bus.New(),
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Server: &http.Server{
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Addr: cfg.Server.Bind,
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Handler: mux,
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},
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cfg: cfg,
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}
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s.rootFS, err = fs.Sub(frontend.Root, "frontend/hass_frontend")
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if err != nil {
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return nil, err
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}
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mux.HandleFunc("/api/websocket", s.wsHandler)
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mux.Handle("/", logHandler(http.FileServer(http.FS(s.rootFS))))
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mux.HandleFunc("/auth/authorize", s.authorizeHandler)
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mux.HandleFunc("/auth/providers", s.providersHandler)
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return s, nil
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}
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func (s *Server) Go() error {
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s.wg.Add(1)
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go func() {
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err := s.ListenAndServe()
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if err != nil {
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log.Fatal(err)
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}
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s.wg.Done()
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}()
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s.wg.Wait()
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return nil
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}
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