added oauth flow to get authorization code

cmd/oslstats/httpserver.go

@@ -53,7 +53,7 @@ func setupHttpServer(
 		return nil, errors.Wrap(err, "httpServer.LoggerIgnorePaths")
 	}
 
-	err = addRoutes(httpServer, &fs, config, logger, bun, auth)
+	err = addRoutes(httpServer, &fs, config, bun, auth)
 	if err != nil {
 		return nil, errors.Wrap(err, "addRoutes")
 	}

cmd/oslstats/routes.go

@@ -9,7 +9,6 @@ import (
 	"git.haelnorr.com/h/oslstats/internal/db"
 	"git.haelnorr.com/h/oslstats/internal/handlers"
 
-	"git.haelnorr.com/h/golib/hlog"
 	"github.com/pkg/errors"
 	"github.com/uptrace/bun"
 )
@@ -17,8 +16,7 @@ import (
 func addRoutes(
 	server *hws.Server,
 	staticFS *http.FileSystem,
-	config *config.Config,
-	logger *hlog.Logger,
+	cfg *config.Config,
 	conn *bun.DB,
 	auth *hwsauth.Authenticator[*db.User, bun.Tx],
 ) error {
@@ -34,6 +32,16 @@ func addRoutes(
 			Method:  hws.MethodGET,
 			Handler: handlers.Index(server),
 		},
+		{
+			Path:    "/login",
+			Method:  hws.MethodGET,
+			Handler: auth.LogoutReq(handlers.Login(server, cfg)),
+		},
+		{
+			Path:    "/auth/callback",
+			Method:  hws.MethodGET,
+			Handler: auth.LogoutReq(handlers.Callback(server, cfg)),
+		},
 	}
 
 	// Register the routes with the server