1 files changed, 117 insertions, 0 deletions
diff --git a/routers/web/home.go b/routers/web/home.go
new file mode 100644
index 0000000..d4be093
--- /dev/null
+++ b/routers/web/home.go
@@ -0,0 +1,117 @@
+// Copyright 2014 The Gogs Authors. All rights reserved.
+// Copyright 2019 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package web
+
+import (
+	"net/http"
+	"strconv"
+
+	"code.gitea.io/gitea/models/db"
+	repo_model "code.gitea.io/gitea/models/repo"
+	user_model "code.gitea.io/gitea/models/user"
+	"code.gitea.io/gitea/modules/base"
+	"code.gitea.io/gitea/modules/log"
+	"code.gitea.io/gitea/modules/optional"
+	"code.gitea.io/gitea/modules/setting"
+	"code.gitea.io/gitea/modules/sitemap"
+	"code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/modules/web/middleware"
+	"code.gitea.io/gitea/routers/web/auth"
+	"code.gitea.io/gitea/routers/web/user"
+	"code.gitea.io/gitea/services/context"
+)
+
+const (
+	// tplHome home page template
+	tplHome base.TplName = "home"
+)
+
+// Home render home page
+func Home(ctx *context.Context) {
+	if ctx.IsSigned {
+		if !ctx.Doer.IsActive && setting.Service.RegisterEmailConfirm {
+			ctx.Data["Title"] = ctx.Tr("auth.active_your_account")
+			ctx.HTML(http.StatusOK, auth.TplActivate)
+		} else if !ctx.Doer.IsActive || ctx.Doer.ProhibitLogin {
+			log.Info("Failed authentication attempt for %s from %s", ctx.Doer.Name, ctx.RemoteAddr())
+			ctx.Data["Title"] = ctx.Tr("auth.prohibit_login")
+			ctx.HTML(http.StatusOK, "user/auth/prohibit_login")
+		} else if ctx.Doer.MustChangePassword {
+			ctx.Data["Title"] = ctx.Tr("auth.must_change_password")
+			ctx.Data["ChangePasscodeLink"] = setting.AppSubURL + "/user/change_password"
+			middleware.SetRedirectToCookie(ctx.Resp, setting.AppSubURL+ctx.Req.URL.RequestURI())
+			ctx.Redirect(setting.AppSubURL + "/user/settings/change_password")
+		} else {
+			user.Dashboard(ctx)
+		}
+		return
+		// Check non-logged users landing page.
+	} else if setting.LandingPageURL != setting.LandingPageHome {
+		ctx.Redirect(setting.AppSubURL + string(setting.LandingPageURL))
+		return
+	}
+
+	// Check auto-login.
+	if ctx.GetSiteCookie(setting.CookieRememberName) != "" {
+		ctx.Redirect(setting.AppSubURL + "/user/login")
+		return
+	}
+
+	ctx.Data["PageIsHome"] = true
+	ctx.Data["IsRepoIndexerEnabled"] = setting.Indexer.RepoIndexerEnabled
+	ctx.HTML(http.StatusOK, tplHome)
+}
+
+// HomeSitemap renders the main sitemap
+func HomeSitemap(ctx *context.Context) {
+	m := sitemap.NewSitemapIndex()
+	if !setting.Service.Explore.DisableUsersPage {
+		_, cnt, err := user_model.SearchUsers(ctx, &user_model.SearchUserOptions{
+			Type:        user_model.UserTypeIndividual,
+			ListOptions: db.ListOptions{PageSize: 1},
+			IsActive:    optional.Some(true),
+			Visible:     []structs.VisibleType{structs.VisibleTypePublic},
+		})
+		if err != nil {
+			ctx.ServerError("SearchUsers", err)
+			return
+		}
+		count := int(cnt)
+		idx := 1
+		for i := 0; i < count; i += setting.UI.SitemapPagingNum {
+			m.Add(sitemap.URL{URL: setting.AppURL + "explore/users/sitemap-" + strconv.Itoa(idx) + ".xml"})
+			idx++
+		}
+	}
+
+	_, cnt, err := repo_model.SearchRepository(ctx, &repo_model.SearchRepoOptions{
+		ListOptions: db.ListOptions{
+			PageSize: 1,
+		},
+		Actor:     ctx.Doer,
+		AllPublic: true,
+	})
+	if err != nil {
+		ctx.ServerError("SearchRepository", err)
+		return
+	}
+	count := int(cnt)
+	idx := 1
+	for i := 0; i < count; i += setting.UI.SitemapPagingNum {
+		m.Add(sitemap.URL{URL: setting.AppURL + "explore/repos/sitemap-" + strconv.Itoa(idx) + ".xml"})
+		idx++
+	}
+
+	ctx.Resp.Header().Set("Content-Type", "text/xml")
+	if _, err := m.WriteTo(ctx.Resp); err != nil {
+		log.Error("Failed writing sitemap: %v", err)
+	}
+}
+
+// NotFound render 404 page
+func NotFound(ctx *context.Context) {
+	ctx.Data["Title"] = "Page Not Found"
+	ctx.NotFound("home.NotFound", nil)
+}