huge refactoring

internal/app/xhttp/xhttp.go

@@ -0,0 +1,33 @@
+package xhttp
+
+import (
+	"github.com/labstack/echo/v4"
+	"github.com/thecodingmachine/gotenberg/internal/pkg/conf"
+	"github.com/thecodingmachine/gotenberg/internal/pkg/pm2"
+)
+
+// New returns a custom echo.Echo.
+func New(config conf.Config, processes ...pm2.Process) *echo.Echo {
+	srv := echo.New()
+	srv.HideBanner = true
+	srv.HidePort = true
+	srv.Use(contextMiddleware(config, processes...))
+	srv.Use(loggerMiddleware())
+	srv.Use(cleanupMiddleware())
+	srv.Use(errorMiddleware())
+	srv.GET(pingEndpoint, pingHandler)
+	srv.POST(mergeEndpoint, mergeHandler)
+	if config.DisableGoogleChrome() && config.DisableUnoconv() {
+		return srv
+	}
+	g := srv.Group(convertGroupEndpoint)
+	if !config.DisableGoogleChrome() {
+		g.POST(htmlEndpoint, htmlHandler)
+		g.POST(urlEndpoint, urlHandler)
+		g.POST(markdownEndpoint, markdownHandler)
+	}
+	if !config.DisableUnoconv() {
+		g.POST(officeEndpoint, officeHandler)
+	}
+	return srv
+}