Refactor routers directory (#15800)

* refactor routers directory

* move func used for web and api to common

* make corsHandler a function to prohibit side efects

* rm unused func

Co-authored-by: 6543 <6543@obermui.de>

1 files changed, 0 insertions, 413 deletions

diff --git a/routers/home.go b/routers/home.go
deleted file mode 100644
index 7eaebc081f..0000000000
--- a/routers/home.go
+++ /dev/null
@@ -1,413 +0,0 @@
-// Copyright 2014 The Gogs Authors. All rights reserved.
-// Copyright 2019 The Gitea Authors. All rights reserved.
-// Use of this source code is governed by a MIT-style
-// license that can be found in the LICENSE file.
-
-package routers
-
-import (
-	"bytes"
-	"net/http"
-	"strings"
-
-	"code.gitea.io/gitea/models"
-	"code.gitea.io/gitea/modules/base"
-	"code.gitea.io/gitea/modules/context"
-	code_indexer "code.gitea.io/gitea/modules/indexer/code"
-	"code.gitea.io/gitea/modules/log"
-	"code.gitea.io/gitea/modules/setting"
-	"code.gitea.io/gitea/modules/structs"
-	"code.gitea.io/gitea/modules/util"
-	"code.gitea.io/gitea/modules/web/middleware"
-	"code.gitea.io/gitea/routers/user"
-)
-
-const (
-	// tplHome home page template
-	tplHome base.TplName = "home"
-	// tplExploreRepos explore repositories page template
-	tplExploreRepos base.TplName = "explore/repos"
-	// tplExploreUsers explore users page template
-	tplExploreUsers base.TplName = "explore/users"
-	// tplExploreOrganizations explore organizations page template
-	tplExploreOrganizations base.TplName = "explore/organizations"
-	// tplExploreCode explore code page template
-	tplExploreCode base.TplName = "explore/code"
-)
-
-// Home render home page
-func Home(ctx *context.Context) {
-	if ctx.IsSigned {
-		if !ctx.User.IsActive && setting.Service.RegisterEmailConfirm {
-			ctx.Data["Title"] = ctx.Tr("auth.active_your_account")
-			ctx.HTML(http.StatusOK, user.TplActivate)
-		} else if !ctx.User.IsActive || ctx.User.ProhibitLogin {
-			log.Info("Failed authentication attempt for %s from %s", ctx.User.Name, ctx.RemoteAddr())
-			ctx.Data["Title"] = ctx.Tr("auth.prohibit_login")
-			ctx.HTML(http.StatusOK, "user/auth/prohibit_login")
-		} else if ctx.User.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.
-	uname := ctx.GetCookie(setting.CookieUserName)
-	if len(uname) != 0 {
-		ctx.Redirect(setting.AppSubURL + "/user/login")
-		return
-	}
-
-	ctx.Data["PageIsHome"] = true
-	ctx.Data["IsRepoIndexerEnabled"] = setting.Indexer.RepoIndexerEnabled
-	ctx.HTML(http.StatusOK, tplHome)
-}
-
-// RepoSearchOptions when calling search repositories
-type RepoSearchOptions struct {
-	OwnerID    int64
-	Private    bool
-	Restricted bool
-	PageSize   int
-	TplName    base.TplName
-}
-
-var (
-	nullByte = []byte{0x00}
-)
-
-func isKeywordValid(keyword string) bool {
-	return !bytes.Contains([]byte(keyword), nullByte)
-}
-
-// RenderRepoSearch render repositories search page
-func RenderRepoSearch(ctx *context.Context, opts *RepoSearchOptions) {
-	page := ctx.QueryInt("page")
-	if page <= 0 {
-		page = 1
-	}
-
-	var (
-		repos   []*models.Repository
-		count   int64
-		err     error
-		orderBy models.SearchOrderBy
-	)
-
-	ctx.Data["SortType"] = ctx.Query("sort")
-	switch ctx.Query("sort") {
-	case "newest":
-		orderBy = models.SearchOrderByNewest
-	case "oldest":
-		orderBy = models.SearchOrderByOldest
-	case "recentupdate":
-		orderBy = models.SearchOrderByRecentUpdated
-	case "leastupdate":
-		orderBy = models.SearchOrderByLeastUpdated
-	case "reversealphabetically":
-		orderBy = models.SearchOrderByAlphabeticallyReverse
-	case "alphabetically":
-		orderBy = models.SearchOrderByAlphabetically
-	case "reversesize":
-		orderBy = models.SearchOrderBySizeReverse
-	case "size":
-		orderBy = models.SearchOrderBySize
-	case "moststars":
-		orderBy = models.SearchOrderByStarsReverse
-	case "feweststars":
-		orderBy = models.SearchOrderByStars
-	case "mostforks":
-		orderBy = models.SearchOrderByForksReverse
-	case "fewestforks":
-		orderBy = models.SearchOrderByForks
-	default:
-		ctx.Data["SortType"] = "recentupdate"
-		orderBy = models.SearchOrderByRecentUpdated
-	}
-
-	keyword := strings.Trim(ctx.Query("q"), " ")
-	topicOnly := ctx.QueryBool("topic")
-	ctx.Data["TopicOnly"] = topicOnly
-
-	repos, count, err = models.SearchRepository(&models.SearchRepoOptions{
-		ListOptions: models.ListOptions{
-			Page:     page,
-			PageSize: opts.PageSize,
-		},
-		Actor:              ctx.User,
-		OrderBy:            orderBy,
-		Private:            opts.Private,
-		Keyword:            keyword,
-		OwnerID:            opts.OwnerID,
-		AllPublic:          true,
-		AllLimited:         true,
-		TopicOnly:          topicOnly,
-		IncludeDescription: setting.UI.SearchRepoDescription,
-	})
-	if err != nil {
-		ctx.ServerError("SearchRepository", 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")
-	ctx.Data["Page"] = pager
-
-	ctx.HTML(http.StatusOK, opts.TplName)
-}
-
-// ExploreRepos render explore repositories page
-func ExploreRepos(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.User != nil && !ctx.User.IsAdmin {
-		ownerID = ctx.User.ID
-	}
-
-	RenderRepoSearch(ctx, &RepoSearchOptions{
-		PageSize: setting.UI.ExplorePagingNum,
-		OwnerID:  ownerID,
-		Private:  ctx.User != nil,
-		TplName:  tplExploreRepos,
-	})
-}
-
-// RenderUserSearch render user search page
-func RenderUserSearch(ctx *context.Context, opts *models.SearchUserOptions, tplName base.TplName) {
-	opts.Page = ctx.QueryInt("page")
-	if opts.Page <= 1 {
-		opts.Page = 1
-	}
-
-	var (
-		users   []*models.User
-		count   int64
-		err     error
-		orderBy models.SearchOrderBy
-	)
-
-	ctx.Data["SortType"] = ctx.Query("sort")
-	switch ctx.Query("sort") {
-	case "newest":
-		orderBy = models.SearchOrderByIDReverse
-	case "oldest":
-		orderBy = models.SearchOrderByID
-	case "recentupdate":
-		orderBy = models.SearchOrderByRecentUpdated
-	case "leastupdate":
-		orderBy = models.SearchOrderByLeastUpdated
-	case "reversealphabetically":
-		orderBy = models.SearchOrderByAlphabeticallyReverse
-	case "alphabetically":
-		orderBy = models.SearchOrderByAlphabetically
-	default:
-		ctx.Data["SortType"] = "alphabetically"
-		orderBy = models.SearchOrderByAlphabetically
-	}
-
-	opts.Keyword = strings.Trim(ctx.Query("q"), " ")
-	opts.OrderBy = orderBy
-	if len(opts.Keyword) == 0 || isKeywordValid(opts.Keyword) {
-		users, count, err = models.SearchUsers(opts)
-		if err != nil {
-			ctx.ServerError("SearchUsers", err)
-			return
-		}
-	}
-	ctx.Data["Keyword"] = opts.Keyword
-	ctx.Data["Total"] = count
-	ctx.Data["Users"] = users
-	ctx.Data["UsersTwoFaStatus"] = models.UserList(users).GetTwoFaStatus()
-	ctx.Data["ShowUserEmail"] = setting.UI.ShowUserEmail
-	ctx.Data["IsRepoIndexerEnabled"] = setting.Indexer.RepoIndexerEnabled
-
-	pager := context.NewPagination(int(count), opts.PageSize, opts.Page, 5)
-	pager.SetDefaultParams(ctx)
-	ctx.Data["Page"] = pager
-
-	ctx.HTML(http.StatusOK, tplName)
-}
-
-// ExploreUsers render explore users page
-func ExploreUsers(ctx *context.Context) {
-	if setting.Service.Explore.DisableUsersPage {
-		ctx.Redirect(setting.AppSubURL + "/explore/repos")
-		return
-	}
-	ctx.Data["Title"] = ctx.Tr("explore")
-	ctx.Data["PageIsExplore"] = true
-	ctx.Data["PageIsExploreUsers"] = true
-	ctx.Data["IsRepoIndexerEnabled"] = setting.Indexer.RepoIndexerEnabled
-
-	RenderUserSearch(ctx, &models.SearchUserOptions{
-		Actor:       ctx.User,
-		Type:        models.UserTypeIndividual,
-		ListOptions: models.ListOptions{PageSize: setting.UI.ExplorePagingNum},
-		IsActive:    util.OptionalBoolTrue,
-		Visible:     []structs.VisibleType{structs.VisibleTypePublic, structs.VisibleTypeLimited, structs.VisibleTypePrivate},
-	}, tplExploreUsers)
-}
-
-// ExploreOrganizations render explore organizations page
-func ExploreOrganizations(ctx *context.Context) {
-	ctx.Data["UsersIsDisabled"] = setting.Service.Explore.DisableUsersPage
-	ctx.Data["Title"] = ctx.Tr("explore")
-	ctx.Data["PageIsExplore"] = true
-	ctx.Data["PageIsExploreOrganizations"] = true
-	ctx.Data["IsRepoIndexerEnabled"] = setting.Indexer.RepoIndexerEnabled
-
-	visibleTypes := []structs.VisibleType{structs.VisibleTypePublic}
-	if ctx.User != nil {
-		visibleTypes = append(visibleTypes, structs.VisibleTypeLimited, structs.VisibleTypePrivate)
-	}
-
-	RenderUserSearch(ctx, &models.SearchUserOptions{
-		Actor:       ctx.User,
-		Type:        models.UserTypeOrganization,
-		ListOptions: models.ListOptions{PageSize: setting.UI.ExplorePagingNum},
-		Visible:     visibleTypes,
-	}, tplExploreOrganizations)
-}
-
-// ExploreCode render explore code page
-func ExploreCode(ctx *context.Context) {
-	if !setting.Indexer.RepoIndexerEnabled {
-		ctx.Redirect(setting.AppSubURL+"/explore", 302)
-		return
-	}
-
-	ctx.Data["UsersIsDisabled"] = setting.Service.Explore.DisableUsersPage
-	ctx.Data["IsRepoIndexerEnabled"] = setting.Indexer.RepoIndexerEnabled
-	ctx.Data["Title"] = ctx.Tr("explore")
-	ctx.Data["PageIsExplore"] = true
-	ctx.Data["PageIsExploreCode"] = true
-
-	language := strings.TrimSpace(ctx.Query("l"))
-	keyword := strings.TrimSpace(ctx.Query("q"))
-	page := ctx.QueryInt("page")
-	if page <= 0 {
-		page = 1
-	}
-
-	queryType := strings.TrimSpace(ctx.Query("t"))
-	isMatch := queryType == "match"
-
-	var (
-		repoIDs []int64
-		err     error
-		isAdmin bool
-	)
-	if ctx.User != nil {
-		isAdmin = ctx.User.IsAdmin
-	}
-
-	// guest user or non-admin user
-	if ctx.User == nil || !isAdmin {
-		repoIDs, err = models.FindUserAccessibleRepoIDs(ctx.User)
-		if err != nil {
-			ctx.ServerError("SearchResults", err)
-			return
-		}
-	}
-
-	var (
-		total                 int
-		searchResults         []*code_indexer.Result
-		searchResultLanguages []*code_indexer.SearchResultLanguages
-	)
-
-	// if non-admin login user, we need check UnitTypeCode at first
-	if ctx.User != nil && len(repoIDs) > 0 {
-		repoMaps, err := models.GetRepositoriesMapByIDs(repoIDs)
-		if err != nil {
-			ctx.ServerError("SearchResults", err)
-			return
-		}
-
-		var rightRepoMap = make(map[int64]*models.Repository, len(repoMaps))
-		repoIDs = make([]int64, 0, len(repoMaps))
-		for id, repo := range repoMaps {
-			if repo.CheckUnitUser(ctx.User, models.UnitTypeCode) {
-				rightRepoMap[id] = repo
-				repoIDs = append(repoIDs, id)
-			}
-		}
-
-		ctx.Data["RepoMaps"] = rightRepoMap
-
-		total, searchResults, searchResultLanguages, err = code_indexer.PerformSearch(repoIDs, language, keyword, page, setting.UI.RepoSearchPagingNum, isMatch)
-		if err != nil {
-			ctx.ServerError("SearchResults", err)
-			return
-		}
-		// if non-login user or isAdmin, no need to check UnitTypeCode
-	} else if (ctx.User == nil && len(repoIDs) > 0) || isAdmin {
-		total, searchResults, searchResultLanguages, err = code_indexer.PerformSearch(repoIDs, language, keyword, page, setting.UI.RepoSearchPagingNum, isMatch)
-		if err != nil {
-			ctx.ServerError("SearchResults", err)
-			return
-		}
-
-		var loadRepoIDs = make([]int64, 0, len(searchResults))
-		for _, result := range searchResults {
-			var find bool
-			for _, id := range loadRepoIDs {
-				if id == result.RepoID {
-					find = true
-					break
-				}
-			}
-			if !find {
-				loadRepoIDs = append(loadRepoIDs, result.RepoID)
-			}
-		}
-
-		repoMaps, err := models.GetRepositoriesMapByIDs(loadRepoIDs)
-		if err != nil {
-			ctx.ServerError("SearchResults", err)
-			return
-		}
-
-		ctx.Data["RepoMaps"] = repoMaps
-	}
-
-	ctx.Data["Keyword"] = keyword
-	ctx.Data["Language"] = language
-	ctx.Data["queryType"] = queryType
-	ctx.Data["SearchResults"] = searchResults
-	ctx.Data["SearchResultLanguages"] = searchResultLanguages
-	ctx.Data["RequireHighlightJS"] = true
-	ctx.Data["PageIsViewCode"] = true
-
-	pager := context.NewPagination(total, setting.UI.RepoSearchPagingNum, page, 5)
-	pager.SetDefaultParams(ctx)
-	pager.AddParam(ctx, "l", "Language")
-	ctx.Data["Page"] = pager
-
-	ctx.HTML(http.StatusOK, tplExploreCode)
-}
-
-// NotFound render 404 page
-func NotFound(ctx *context.Context) {
-	ctx.Data["Title"] = "Page Not Found"
-	ctx.NotFound("home.NotFound", nil)
-}