mirror of
https://github.com/go-gitea/gitea
synced 2024-12-18 23:24:54 +01:00
8a421b1fd7
* Add units concept for modulable functions of a repository * remove unused comment codes & fix lints and tests * remove unused comment codes * use struct config instead of map * fix lint * rm wrong files * fix tests
290 lines
6.9 KiB
Go
290 lines
6.9 KiB
Go
// Copyright 2015 The Gogs Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package repo
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import (
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"io/ioutil"
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"strings"
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"time"
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"code.gitea.io/git"
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"code.gitea.io/gitea/models"
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"code.gitea.io/gitea/modules/auth"
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"code.gitea.io/gitea/modules/base"
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"code.gitea.io/gitea/modules/context"
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"code.gitea.io/gitea/modules/markdown"
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)
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const (
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tplWikiStart base.TplName = "repo/wiki/start"
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tplWikiView base.TplName = "repo/wiki/view"
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tplWikiNew base.TplName = "repo/wiki/new"
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tplWikiPages base.TplName = "repo/wiki/pages"
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)
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// MustEnableWiki check if wiki is enabled, if external then redirect
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func MustEnableWiki(ctx *context.Context) {
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if !ctx.Repo.Repository.EnableUnit(models.UnitTypeWiki) &&
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!ctx.Repo.Repository.EnableUnit(models.UnitTypeExternalWiki) {
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ctx.Handle(404, "MustEnableWiki", nil)
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return
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}
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unit, err := ctx.Repo.Repository.GetUnit(models.UnitTypeExternalWiki)
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if err == nil {
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ctx.Redirect(unit.ExternalWikiConfig().ExternalWikiURL)
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return
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}
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}
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// PageMeta wiki page meat information
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type PageMeta struct {
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Name string
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URL string
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Updated time.Time
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}
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func renderWikiPage(ctx *context.Context, isViewPage bool) (*git.Repository, string) {
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wikiRepo, err := git.OpenRepository(ctx.Repo.Repository.WikiPath())
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if err != nil {
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ctx.Handle(500, "OpenRepository", err)
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return nil, ""
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}
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commit, err := wikiRepo.GetBranchCommit("master")
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if err != nil {
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ctx.Handle(500, "GetBranchCommit", err)
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return nil, ""
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}
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// Get page list.
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if isViewPage {
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entries, err := commit.ListEntries()
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if err != nil {
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ctx.Handle(500, "ListEntries", err)
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return nil, ""
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}
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pages := make([]PageMeta, 0, len(entries))
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for i := range entries {
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if entries[i].Type == git.ObjectBlob && strings.HasSuffix(entries[i].Name(), ".md") {
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name := strings.TrimSuffix(entries[i].Name(), ".md")
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pages = append(pages, PageMeta{
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Name: name,
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URL: models.ToWikiPageURL(name),
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})
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}
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}
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ctx.Data["Pages"] = pages
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}
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pageURL := ctx.Params(":page")
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if len(pageURL) == 0 {
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pageURL = "Home"
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}
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ctx.Data["PageURL"] = pageURL
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pageName := models.ToWikiPageName(pageURL)
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ctx.Data["old_title"] = pageName
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ctx.Data["Title"] = pageName
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ctx.Data["title"] = pageName
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ctx.Data["RequireHighlightJS"] = true
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blob, err := commit.GetBlobByPath(pageURL + ".md")
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if err != nil {
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if git.IsErrNotExist(err) {
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ctx.Redirect(ctx.Repo.RepoLink + "/wiki/_pages")
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} else {
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ctx.Handle(500, "GetBlobByPath", err)
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}
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return nil, ""
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}
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r, err := blob.Data()
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if err != nil {
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ctx.Handle(500, "Data", err)
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return nil, ""
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}
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data, err := ioutil.ReadAll(r)
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if err != nil {
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ctx.Handle(500, "ReadAll", err)
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return nil, ""
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}
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if isViewPage {
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ctx.Data["content"] = string(markdown.Render(data, ctx.Repo.RepoLink, ctx.Repo.Repository.ComposeMetas()))
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} else {
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ctx.Data["content"] = string(data)
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}
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return wikiRepo, pageURL
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}
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// Wiki render wiki page
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func Wiki(ctx *context.Context) {
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ctx.Data["PageIsWiki"] = true
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if !ctx.Repo.Repository.HasWiki() {
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ctx.Data["Title"] = ctx.Tr("repo.wiki")
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ctx.HTML(200, tplWikiStart)
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return
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}
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wikiRepo, pagePath := renderWikiPage(ctx, true)
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if ctx.Written() {
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return
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}
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// Get last change information.
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lastCommit, err := wikiRepo.GetCommitByPath(pagePath + ".md")
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if err != nil {
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ctx.Handle(500, "GetCommitByPath", err)
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return
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}
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ctx.Data["Author"] = lastCommit.Author
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ctx.HTML(200, tplWikiView)
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}
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// WikiPages render wiki pages list page
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func WikiPages(ctx *context.Context) {
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ctx.Data["Title"] = ctx.Tr("repo.wiki.pages")
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ctx.Data["PageIsWiki"] = true
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if !ctx.Repo.Repository.HasWiki() {
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ctx.Redirect(ctx.Repo.RepoLink + "/wiki")
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return
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}
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wikiRepo, err := git.OpenRepository(ctx.Repo.Repository.WikiPath())
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if err != nil {
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ctx.Handle(500, "OpenRepository", err)
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return
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}
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commit, err := wikiRepo.GetBranchCommit("master")
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if err != nil {
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ctx.Handle(500, "GetBranchCommit", err)
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return
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}
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entries, err := commit.ListEntries()
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if err != nil {
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ctx.Handle(500, "ListEntries", err)
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return
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}
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pages := make([]PageMeta, 0, len(entries))
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for i := range entries {
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if entries[i].Type == git.ObjectBlob && strings.HasSuffix(entries[i].Name(), ".md") {
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c, err := wikiRepo.GetCommitByPath(entries[i].Name())
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if err != nil {
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ctx.Handle(500, "GetCommit", err)
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return
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}
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name := strings.TrimSuffix(entries[i].Name(), ".md")
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pages = append(pages, PageMeta{
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Name: name,
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URL: models.ToWikiPageURL(name),
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Updated: c.Author.When,
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})
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}
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}
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ctx.Data["Pages"] = pages
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ctx.HTML(200, tplWikiPages)
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}
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// NewWiki render wiki create page
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func NewWiki(ctx *context.Context) {
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ctx.Data["Title"] = ctx.Tr("repo.wiki.new_page")
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ctx.Data["PageIsWiki"] = true
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ctx.Data["RequireSimpleMDE"] = true
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if !ctx.Repo.Repository.HasWiki() {
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ctx.Data["title"] = "Home"
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}
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ctx.HTML(200, tplWikiNew)
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}
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// NewWikiPost response fro wiki create request
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func NewWikiPost(ctx *context.Context, form auth.NewWikiForm) {
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ctx.Data["Title"] = ctx.Tr("repo.wiki.new_page")
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ctx.Data["PageIsWiki"] = true
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ctx.Data["RequireSimpleMDE"] = true
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if ctx.HasError() {
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ctx.HTML(200, tplWikiNew)
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return
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}
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wikiPath := models.ToWikiPageURL(form.Title)
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if err := ctx.Repo.Repository.AddWikiPage(ctx.User, wikiPath, form.Content, form.Message); err != nil {
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if models.IsErrWikiAlreadyExist(err) {
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ctx.Data["Err_Title"] = true
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ctx.RenderWithErr(ctx.Tr("repo.wiki.page_already_exists"), tplWikiNew, &form)
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} else {
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ctx.Handle(500, "AddWikiPage", err)
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}
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return
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}
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ctx.Redirect(ctx.Repo.RepoLink + "/wiki/" + wikiPath)
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}
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// EditWiki render wiki modify page
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func EditWiki(ctx *context.Context) {
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ctx.Data["PageIsWiki"] = true
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ctx.Data["PageIsWikiEdit"] = true
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ctx.Data["RequireSimpleMDE"] = true
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if !ctx.Repo.Repository.HasWiki() {
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ctx.Redirect(ctx.Repo.RepoLink + "/wiki")
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return
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}
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renderWikiPage(ctx, false)
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if ctx.Written() {
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return
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}
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ctx.HTML(200, tplWikiNew)
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}
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// EditWikiPost response fro wiki modify request
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func EditWikiPost(ctx *context.Context, form auth.NewWikiForm) {
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ctx.Data["Title"] = ctx.Tr("repo.wiki.new_page")
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ctx.Data["PageIsWiki"] = true
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ctx.Data["RequireSimpleMDE"] = true
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if ctx.HasError() {
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ctx.HTML(200, tplWikiNew)
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return
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}
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oldWikiPath := ctx.Params(":page")
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newWikiPath := models.ToWikiPageURL(form.Title)
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if err := ctx.Repo.Repository.EditWikiPage(ctx.User, oldWikiPath, newWikiPath, form.Content, form.Message); err != nil {
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ctx.Handle(500, "EditWikiPage", err)
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return
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}
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ctx.Redirect(ctx.Repo.RepoLink + "/wiki/" + newWikiPath)
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}
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// DeleteWikiPagePost delete wiki page
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func DeleteWikiPagePost(ctx *context.Context) {
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pageURL := ctx.Params(":page")
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if len(pageURL) == 0 {
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pageURL = "Home"
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}
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if err := ctx.Repo.Repository.DeleteWikiPage(ctx.User, pageURL); err != nil {
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ctx.Handle(500, "DeleteWikiPage", err)
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return
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}
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ctx.JSON(200, map[string]interface{}{
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"redirect": ctx.Repo.RepoLink + "/wiki/",
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})
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}
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