Refactor server code (#407)

internal/web/server/server.go

@@ -0,0 +1,65 @@
+package server
+
+import (
+	"github.com/thomiceli/opengist/internal/validator"
+	"net/http"
+
+	"github.com/labstack/echo/v4"
+	"github.com/rs/zerolog/log"
+	"github.com/thomiceli/opengist/internal/config"
+	"github.com/thomiceli/opengist/internal/i18n"
+)
+
+type Server struct {
+	echo *echo.Echo
+
+	dev          bool
+	sessionsPath string
+	ignoreCsrf   bool
+}
+
+func NewServer(isDev bool, sessionsPath string, ignoreCsrf bool) *Server {
+	e := echo.New()
+	e.HideBanner = true
+	e.HidePort = true
+	e.Validator = validator.NewValidator()
+
+	s := &Server{echo: e, dev: isDev, sessionsPath: sessionsPath, ignoreCsrf: ignoreCsrf}
+
+	s.useCustomContext()
+
+	if err := i18n.Locales.LoadAll(); err != nil {
+		log.Fatal().Err(err).Msg("Failed to load locales")
+	}
+
+	s.registerMiddlewares()
+	s.setFuncMap()
+	s.echo.HTTPErrorHandler = s.errorHandler
+
+	if !s.dev {
+		s.parseManifestEntries()
+	}
+
+	s.registerRoutes()
+
+	return s
+}
+
+func (s *Server) Start() {
+	addr := config.C.HttpHost + ":" + config.C.HttpPort
+
+	log.Info().Msg("Starting HTTP server on http://" + addr)
+	if err := s.echo.Start(addr); err != nil && err != http.ErrServerClosed {
+		log.Fatal().Err(err).Msg("Failed to start HTTP server")
+	}
+}
+
+func (s *Server) Stop() {
+	if err := s.echo.Close(); err != nil {
+		log.Fatal().Err(err).Msg("Failed to stop HTTP server")
+	}
+}
+
+func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) {
+	s.echo.ServeHTTP(w, r)
+}