Adding upstream version 9.0.3.

Signed-off-by: Daniel Baumann <daniel@debian.org>

1 files changed, 193 insertions, 0 deletions

diff --git a/routers/web/explore/repo.go b/routers/web/explore/repo.go
new file mode 100644
index 0000000..116b983
--- /dev/null
+++ b/routers/web/explore/repo.go
@@ -0,0 +1,193 @@
+// Copyright 2021 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package explore
+
+import (
+	"fmt"
+	"net/http"
+
+	"code.gitea.io/gitea/models/db"
+	repo_model "code.gitea.io/gitea/models/repo"
+	"code.gitea.io/gitea/modules/base"
+	"code.gitea.io/gitea/modules/log"
+	"code.gitea.io/gitea/modules/setting"
+	"code.gitea.io/gitea/modules/sitemap"
+	"code.gitea.io/gitea/services/context"
+)
+
+const (
+	// tplExploreRepos explore repositories page template
+	tplExploreRepos        base.TplName = "explore/repos"
+	relevantReposOnlyParam string       = "only_show_relevant"
+)
+
+// RepoSearchOptions when calling search repositories
+type RepoSearchOptions struct {
+	OwnerID          int64
+	Private          bool
+	Restricted       bool
+	PageSize         int
+	OnlyShowRelevant bool
+	TplName          base.TplName
+}
+
+// RenderRepoSearch render repositories search page
+// This function is also used to render the Admin Repository Management page.
+func RenderRepoSearch(ctx *context.Context, opts *RepoSearchOptions) {
+	// Sitemap index for sitemap paths
+	page := int(ctx.ParamsInt64("idx"))
+	isSitemap := ctx.Params("idx") != ""
+	if page <= 1 {
+		page = ctx.FormInt("page")
+	}
+
+	if page <= 0 {
+		page = 1
+	}
+
+	if isSitemap {
+		opts.PageSize = setting.UI.SitemapPagingNum
+	}
+
+	var (
+		repos   []*repo_model.Repository
+		count   int64
+		err     error
+		orderBy db.SearchOrderBy
+	)
+
+	sortOrder := ctx.FormString("sort")
+	if sortOrder == "" {
+		sortOrder = setting.UI.ExploreDefaultSort
+	}
+
+	if order, ok := repo_model.OrderByFlatMap[sortOrder]; ok {
+		orderBy = order
+	} else {
+		sortOrder = "recentupdate"
+		orderBy = db.SearchOrderByRecentUpdated
+	}
+	ctx.Data["SortType"] = sortOrder
+
+	keyword := ctx.FormTrim("q")
+
+	ctx.Data["OnlyShowRelevant"] = opts.OnlyShowRelevant
+
+	topicOnly := ctx.FormBool("topic")
+	ctx.Data["TopicOnly"] = topicOnly
+
+	language := ctx.FormTrim("language")
+	ctx.Data["Language"] = language
+
+	archived := ctx.FormOptionalBool("archived")
+	ctx.Data["IsArchived"] = archived
+
+	fork := ctx.FormOptionalBool("fork")
+	ctx.Data["IsFork"] = fork
+
+	mirror := ctx.FormOptionalBool("mirror")
+	ctx.Data["IsMirror"] = mirror
+
+	template := ctx.FormOptionalBool("template")
+	ctx.Data["IsTemplate"] = template
+
+	private := ctx.FormOptionalBool("private")
+	ctx.Data["IsPrivate"] = private
+
+	repos, count, err = repo_model.SearchRepository(ctx, &repo_model.SearchRepoOptions{
+		ListOptions: db.ListOptions{
+			Page:     page,
+			PageSize: opts.PageSize,
+		},
+		Actor:              ctx.Doer,
+		OrderBy:            orderBy,
+		Private:            opts.Private,
+		Keyword:            keyword,
+		OwnerID:            opts.OwnerID,
+		AllPublic:          true,
+		AllLimited:         true,
+		TopicOnly:          topicOnly,
+		Language:           language,
+		IncludeDescription: setting.UI.SearchRepoDescription,
+		OnlyShowRelevant:   opts.OnlyShowRelevant,
+		Archived:           archived,
+		Fork:               fork,
+		Mirror:             mirror,
+		Template:           template,
+		IsPrivate:          private,
+	})
+	if err != nil {
+		ctx.ServerError("SearchRepository", err)
+		return
+	}
+	if isSitemap {
+		m := sitemap.NewSitemap()
+		for _, item := range repos {
+			m.Add(sitemap.URL{URL: item.HTMLURL(), LastMod: item.UpdatedUnix.AsTimePtr()})
+		}
+		ctx.Resp.Header().Set("Content-Type", "text/xml")
+		if _, err := m.WriteTo(ctx.Resp); err != nil {
+			log.Error("Failed writing sitemap: %v", err)
+		}
+		return
+	}
+
+	ctx.Data["Keyword"] = keyword
+	ctx.Data["Total"] = count
+	ctx.Data["Repos"] = repos
+	ctx.Data["IsRepoIndexerEnabled"] = setting.Indexer.RepoIndexerEnabled
+
+	pager := context.NewPagination(int(count), opts.PageSize, page, 5)
+	pager.SetDefaultParams(ctx)
+	pager.AddParam(ctx, "topic", "TopicOnly")
+	pager.AddParam(ctx, "language", "Language")
+	pager.AddParamString(relevantReposOnlyParam, fmt.Sprint(opts.OnlyShowRelevant))
+	if archived.Has() {
+		pager.AddParamString("archived", fmt.Sprint(archived.Value()))
+	}
+	if fork.Has() {
+		pager.AddParamString("fork", fmt.Sprint(fork.Value()))
+	}
+	if mirror.Has() {
+		pager.AddParamString("mirror", fmt.Sprint(mirror.Value()))
+	}
+	if template.Has() {
+		pager.AddParamString("template", fmt.Sprint(template.Value()))
+	}
+	if private.Has() {
+		pager.AddParamString("private", fmt.Sprint(private.Value()))
+	}
+	ctx.Data["Page"] = pager
+
+	ctx.HTML(http.StatusOK, opts.TplName)
+}
+
+// Repos render explore repositories page
+func Repos(ctx *context.Context) {
+	ctx.Data["UsersIsDisabled"] = setting.Service.Explore.DisableUsersPage
+	ctx.Data["Title"] = ctx.Tr("explore")
+	ctx.Data["PageIsExplore"] = true
+	ctx.Data["PageIsExploreRepositories"] = true
+	ctx.Data["IsRepoIndexerEnabled"] = setting.Indexer.RepoIndexerEnabled
+
+	var ownerID int64
+	if ctx.Doer != nil && !ctx.Doer.IsAdmin {
+		ownerID = ctx.Doer.ID
+	}
+
+	onlyShowRelevant := setting.UI.OnlyShowRelevantRepos
+
+	_ = ctx.Req.ParseForm() // parse the form first, to prepare the ctx.Req.Form field
+	if len(ctx.Req.Form[relevantReposOnlyParam]) != 0 {
+		onlyShowRelevant = ctx.FormBool(relevantReposOnlyParam)
+	}
+
+	RenderRepoSearch(ctx, &RepoSearchOptions{
+		PageSize:         setting.UI.ExplorePagingNum,
+		OwnerID:          ownerID,
+		Private:          ctx.Doer != nil,
+		TplName:          tplExploreRepos,
+		OnlyShowRelevant: onlyShowRelevant,
+	})
+}