Add Reindex buttons to repository settings page (#17494)

This PR adds reindexing request buttons to the repository settings page.

Fix #3796

Signed-off-by: Andrew Thornton <art27@cantab.net>

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>

1 files changed, 47 insertions, 0 deletions

diff --git a/routers/web/repo/setting.go b/routers/web/repo/setting.go
index a6b1219954..ff38f61d8b 100644
--- a/routers/web/repo/setting.go
+++ b/routers/web/repo/setting.go
@@ -24,6 +24,8 @@ import (
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/git"
+	"code.gitea.io/gitea/modules/indexer/code"
+	"code.gitea.io/gitea/modules/indexer/stats"
 	"code.gitea.io/gitea/modules/lfs"
 	"code.gitea.io/gitea/modules/log"
 	"code.gitea.io/gitea/modules/repository"
@@ -67,6 +69,23 @@ func Settings(ctx *context.Context) {
 	signing, _ := asymkey_service.SigningKey(ctx.Repo.Repository.RepoPath())
 	ctx.Data["SigningKeyAvailable"] = len(signing) > 0
 	ctx.Data["SigningSettings"] = setting.Repository.Signing
+	ctx.Data["CodeIndexerEnabled"] = setting.Indexer.RepoIndexerEnabled
+	if ctx.User.IsAdmin {
+		if setting.Indexer.RepoIndexerEnabled {
+			status, err := repo_model.GetIndexerStatus(ctx.Repo.Repository, repo_model.RepoIndexerTypeCode)
+			if err != nil {
+				ctx.ServerError("repo.indexer_status", err)
+				return
+			}
+			ctx.Data["CodeIndexerStatus"] = status
+		}
+		status, err := repo_model.GetIndexerStatus(ctx.Repo.Repository, repo_model.RepoIndexerTypeStats)
+		if err != nil {
+			ctx.ServerError("repo.indexer_status", err)
+			return
+		}
+		ctx.Data["StatsIndexerStatus"] = status
+	}
 	pushMirrors, err := repo_model.GetPushMirrorsByRepoID(ctx.Repo.Repository.ID)
 	if err != nil {
 		ctx.ServerError("GetPushMirrorsByRepoID", err)
@@ -515,6 +534,34 @@ func SettingsPost(ctx *context.Context) {
 		ctx.Flash.Success(ctx.Tr("repo.settings.update_settings_success"))
 		ctx.Redirect(ctx.Repo.RepoLink + "/settings")
 
+	case "admin_index":
+		if !ctx.User.IsAdmin {
+			ctx.Error(http.StatusForbidden)
+			return
+		}
+
+		switch form.RequestReindexType {
+		case "stats":
+			if err := stats.UpdateRepoIndexer(ctx.Repo.Repository); err != nil {
+				ctx.ServerError("UpdateStatsRepondexer", err)
+				return
+			}
+		case "code":
+			if !setting.Indexer.RepoIndexerEnabled {
+				ctx.Error(http.StatusForbidden)
+				return
+			}
+			code.UpdateRepoIndexer(ctx.Repo.Repository)
+		default:
+			ctx.NotFound("", nil)
+			return
+		}
+
+		log.Trace("Repository reindex for %s requested: %s/%s", form.RequestReindexType, ctx.Repo.Owner.Name, repo.Name)
+
+		ctx.Flash.Success(ctx.Tr("repo.settings.reindex_requested"))
+		ctx.Redirect(ctx.Repo.RepoLink + "/settings")
+
 	case "convert":
 		if !ctx.Repo.IsOwner() {
 			ctx.Error(http.StatusNotFound)