#1511 Allow local import only for admin users

routers/repo/repo.go

@@ -6,7 +6,6 @@ package repo
 
 import (
 	"fmt"
-	"net/url"
 	"os"
 	"path"
 	"strings"
@@ -164,26 +163,24 @@ func MigratePost(ctx *middleware.Context, form auth.MigrateRepoForm) {
 		return
 	}
 
-	// Remote address can be HTTP/HTTPS/Git URL or local path.
-	// Note: remember to change api/v1/repo.go: MigrateRepo
-	// FIXME: merge these two functions with better error handling
-	remoteAddr := form.CloneAddr
-	if strings.HasPrefix(form.CloneAddr, "http://") ||
-		strings.HasPrefix(form.CloneAddr, "https://") ||
-		strings.HasPrefix(form.CloneAddr, "git://") {
-		u, err := url.Parse(form.CloneAddr)
-		if err != nil {
+	remoteAddr, err := form.ParseRemoteAddr(ctx.User)
+	if err != nil {
+		if models.IsErrInvalidCloneAddr(err) {
 			ctx.Data["Err_CloneAddr"] = true
-			ctx.RenderWithErr(ctx.Tr("form.url_error"), MIGRATE, &form)
-			return
+			addrErr := err.(models.ErrInvalidCloneAddr)
+			switch {
+			case addrErr.IsURLError:
+				ctx.RenderWithErr(ctx.Tr("form.url_error"), MIGRATE, &form)
+			case addrErr.IsPermissionDenied:
+				ctx.RenderWithErr(ctx.Tr("repo.migrate.permission_denied"), MIGRATE, &form)
+			case addrErr.IsInvalidPath:
+				ctx.RenderWithErr(ctx.Tr("repo.migrate.invalid_local_path"), MIGRATE, &form)
+			default:
+				ctx.Handle(500, "Unknown error", err)
+			}
+		} else {
+			ctx.Handle(500, "ParseRemoteAddr", err)
 		}
-		if len(form.AuthUsername) > 0 || len(form.AuthPassword) > 0 {
-			u.User = url.UserPassword(form.AuthUsername, form.AuthPassword)
-		}
-		remoteAddr = u.String()
-	} else if !com.IsDir(remoteAddr) {
-		ctx.Data["Err_CloneAddr"] = true
-		ctx.RenderWithErr(ctx.Tr("repo.migrate.invalid_local_path"), MIGRATE, &form)
 		return
 	}