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Refactor repo clone button and repo clone links, fix JS error on empty repo page (#19208) 

The last PR about clone buttons introduced an JS error when visiting an empty repo page:
* https://github.com/go-gitea/gitea/pull/19028
* `Uncaught ReferenceError: isSSH is not defined`, because the variables are scoped and doesn't share between sub templates.

This:
1. Simplify `templates/repo/clone_buttons.tmpl` and make code clear
2. Move most JS code into `initRepoCloneLink`
3. Remove unused `CloneLink.Git`
4. Remove `ctx.Data["DisableSSH"] / ctx.Data["ExposeAnonSSH"] / ctx.Data["DisableHTTP"]`, and only set them when is is needed (eg: deploy keys / ssh keys)
5. Introduce `Data["CloneButton*"]` to provide data for clone buttons and links
6. Introduce `Data["RepoCloneLink"]` for the repo clone link (not the wiki)
7. Remove most `ctx.Data["PageIsWiki"]` because it has been set in the `/wiki` middleware
8. Remove incorrect `quickstart` class in `migrating.tmpl`
This commit is contained in:
wxiaoguang 2022-03-29 11:21:30 +08:00 committed by GitHub
parent 90e0a402c1
commit d4c789dfc1
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
12 changed files with 100 additions and 82 deletions
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1
models/repo/repo.go
View File

@ -533,7 +533,6 @@ func (repo *Repository) DescriptionHTML(ctx context.Context) template.HTML {
type CloneLink struct {
SSH string
HTTPS string
Git string
}
// ComposeHTTPSCloneURL returns HTTPS clone URL based on given owner and repository name.

17
modules/context/repo.go
View File

@ -541,15 +541,22 @@ func RepoAssignment(ctx *Context) (cancel context.CancelFunc) {
// If multiple forks are available or if the user can fork to another account, but there is already a fork: open selection dialog
ctx.Data["ShowForkModal"] = len(userAndOrgForks) > 1 || (canSignedUserFork && len(userAndOrgForks) > 0)
ctx.Data["DisableSSH"] = setting.SSH.Disabled
ctx.Data["ExposeAnonSSH"] = setting.SSH.ExposeAnonymous
ctx.Data["DisableHTTP"] = setting.Repository.DisableHTTPGit
ctx.Data["RepoCloneLink"] = repo.CloneLink()
cloneButtonShowHTTPS := !setting.Repository.DisableHTTPGit
cloneButtonShowSSH := !setting.SSH.Disabled && (ctx.IsSigned || setting.SSH.ExposeAnonymous)
if !cloneButtonShowHTTPS && !cloneButtonShowSSH {
// We have to show at least one link, so we just show the HTTPS
cloneButtonShowHTTPS = true
}
ctx.Data["CloneButtonShowHTTPS"] = cloneButtonShowHTTPS
ctx.Data["CloneButtonShowSSH"] = cloneButtonShowSSH
ctx.Data["CloneButtonOriginLink"] = ctx.Data["RepoCloneLink"] // it may be rewritten to the WikiCloneLink by the router middleware
ctx.Data["RepoSearchEnabled"] = setting.Indexer.RepoIndexerEnabled
if setting.Indexer.RepoIndexerEnabled {
ctx.Data["CodeIndexerUnavailable"] = !code_indexer.IsAvailable()
}
ctx.Data["CloneLink"] = repo.CloneLink()
ctx.Data["WikiCloneLink"] = repo.WikiCloneLink()
if ctx.IsSigned {
ctx.Data["IsWatchingRepo"] = repo_model.IsWatching(ctx.Doer.ID, repo.ID)

1
routers/web/repo/setting.go
View File

@ -1070,6 +1070,7 @@ func DeployKeysPost(ctx *context.Context) {
form := web.GetForm(ctx).(*forms.AddKeyForm)
ctx.Data["Title"] = ctx.Tr("repo.settings.deploy_keys")
ctx.Data["PageIsSettingsKeys"] = true
ctx.Data["DisableSSH"] = setting.SSH.Disabled
keys, err := asymkey_model.ListDeployKeys(ctx, &asymkey_model.ListDeployKeysOptions{RepoID: ctx.Repo.Repository.ID})
if err != nil {

7
routers/web/repo/wiki.go
View File

@ -409,7 +409,6 @@ func WikiPost(ctx *context.Context) {
// Wiki renders single wiki page
func Wiki(ctx *context.Context) {
ctx.Data["PageIsWiki"] = true
ctx.Data["CanWriteWiki"] = ctx.Repo.CanWrite(unit.TypeWiki) && !ctx.Repo.Repository.IsArchived
switch ctx.FormString("action") {
@ -474,7 +473,6 @@ func Wiki(ctx *context.Context) {
// WikiRevision renders file revision list of wiki page
func WikiRevision(ctx *context.Context) {
ctx.Data["PageIsWiki"] = true
ctx.Data["CanWriteWiki"] = ctx.Repo.CanWrite(unit.TypeWiki) && !ctx.Repo.Repository.IsArchived
if !ctx.Repo.Repository.HasWiki() {
@ -519,7 +517,6 @@ func WikiPages(ctx *context.Context) {
}
ctx.Data["Title"] = ctx.Tr("repo.wiki.pages")
ctx.Data["PageIsWiki"] = true
ctx.Data["CanWriteWiki"] = ctx.Repo.CanWrite(unit.TypeWiki) && !ctx.Repo.Repository.IsArchived
wikiRepo, commit, err := findWikiRepoCommit(ctx)
@ -624,7 +621,6 @@ func WikiRaw(ctx *context.Context) {
// NewWiki render wiki create page
func NewWiki(ctx *context.Context) {
ctx.Data["Title"] = ctx.Tr("repo.wiki.new_page")
ctx.Data["PageIsWiki"] = true
if !ctx.Repo.Repository.HasWiki() {
ctx.Data["title"] = "Home"
@ -640,7 +636,6 @@ func NewWiki(ctx *context.Context) {
func NewWikiPost(ctx *context.Context) {
form := web.GetForm(ctx).(*forms.NewWikiForm)
ctx.Data["Title"] = ctx.Tr("repo.wiki.new_page")
ctx.Data["PageIsWiki"] = true
if ctx.HasError() {
ctx.HTML(http.StatusOK, tplWikiNew)
@ -676,7 +671,6 @@ func NewWikiPost(ctx *context.Context) {
// EditWiki render wiki modify page
func EditWiki(ctx *context.Context) {
ctx.Data["PageIsWiki"] = true
ctx.Data["PageIsWikiEdit"] = true
if !ctx.Repo.Repository.HasWiki() {
@ -696,7 +690,6 @@ func EditWiki(ctx *context.Context) {
func EditWikiPost(ctx *context.Context) {
form := web.GetForm(ctx).(*forms.NewWikiForm)
ctx.Data["Title"] = ctx.Tr("repo.wiki.new_page")
ctx.Data["PageIsWiki"] = true
if ctx.HasError() {
ctx.HTML(http.StatusOK, tplWikiNew)

1
routers/web/web.go
View File

@ -984,6 +984,7 @@ func RegisterRoutes(m *web.Route) {
m.Get("/commit/{sha:[a-f0-9]{7,40}}.{ext:patch|diff}", repo.RawDiff)
}, repo.MustEnableWiki, func(ctx *context.Context) {
ctx.Data["PageIsWiki"] = true
ctx.Data["CloneButtonOriginLink"] = ctx.Repo.Repository.WikiCloneLink()
})
m.Group("/wiki", func() {

2
templates/base/head.tmpl
View File

@ -12,7 +12,7 @@
<meta name="keywords" content="{{MetaKeywords}}">
<meta name="referrer" content="no-referrer" />
{{if .GoGetImport}}
<meta name="go-import" content="{{.GoGetImport}} git {{.CloneLink.HTTPS}}">
<meta name="go-import" content="{{.GoGetImport}} git {{.RepoCloneLink.HTTPS}}">
<meta name="go-source" content="{{.GoGetImport}} _ {{.GoDocDirectory}} {{.GoDocFile}}">
{{end}}
{{if .FeedURL}}

54
templates/repo/clone_buttons.tmpl
View File

@ -1,42 +1,24 @@
{{if not $.DisableHTTP}}
<button class="ui basic clone button no-transition" id="repo-clone-https" data-link="{{if $.PageIsWiki}}{{$.WikiCloneLink.HTTPS}}{{else}}{{$.CloneLink.HTTPS}}{{end}}">
<!-- there is always at least one button (by context/repo.go) -->
{{if $.CloneButtonShowHTTPS}}
<button class="ui basic clone button no-transition" id="repo-clone-https" data-link="{{$.CloneButtonOriginLink.HTTPS}}">
{{if UseHTTPS}}HTTPS{{else}}HTTP{{end}}
</button>
{{end}}
{{if and (not $.DisableSSH) (or $.IsSigned $.ExposeAnonSSH)}}
<button class="ui basic clone button no-transition" id="repo-clone-ssh" data-link="{{if $.PageIsWiki}}{{$.WikiCloneLink.SSH}}{{else}}{{$.CloneLink.SSH}}{{end}}">
{{if $.CloneButtonShowSSH}}
<button class="ui basic clone button no-transition" id="repo-clone-ssh" data-link="{{$.CloneButtonOriginLink.SSH}}">
SSH
</button>
{{end}}
{{if not $.DisableHTTP}}
<input id="repo-clone-url" value="{{if $.PageIsWiki}}{{$.WikiCloneLink.HTTPS}}{{else}}{{$.CloneLink.HTTPS}}{{end}}" readonly>
{{else if and (not .DisableSSH) (or $.IsSigned $.ExposeAnonSSH)}}
<input id="repo-clone-url" value="{{if $.PageIsWiki}}{{$.WikiCloneLink.SSH}}{{else}}{{$.CloneLink.SSH}}{{end}}" readonly>
{{end}}
{{if or (not $.DisableHTTP) (and (not $.DisableSSH) (or $.IsSigned $.ExposeAnonSSH))}}
<button class="ui basic icon button tooltip" id="clipboard-btn" data-content="{{.i18n.Tr "copy_url"}}" data-clipboard-target="#repo-clone-url">
{{svg "octicon-paste"}}
</button>
{{end}}
{{if not (and $.DisableHTTP $.DisableSSH)}}
<script>
<!-- /* eslint-disable */ -->
window.config.pageData['repoCloneButtons']= {httpsDisabled: {{$.DisableHTTP}}};
</script>
<script>
(() => {
const tmplData = window.config.pageData.repoCloneButtons;
const isSSH = tmplData.httpsDisabled || localStorage.getItem('repo-clone-protocol') === 'ssh';
const sshButton = document.getElementById('repo-clone-ssh');
const httpsButton = document.getElementById('repo-clone-https');
const input = document.getElementById('repo-clone-url');
if (input) input.value = (isSSH ? sshButton : httpsButton).getAttribute('data-link');
if (sshButton) sshButton.classList[isSSH ? 'add' : 'remove']('primary');
if (httpsButton) httpsButton.classList[isSSH ? 'remove' : 'add']('primary');
setTimeout(() => {
if (sshButton) sshButton.classList.remove('no-transition');
if (httpsButton) httpsButton.classList.remove('no-transition');
}, 100);
})();
</script>
{{end}}
<!-- the value will be updated by initRepoCloneLink, the code below is used to avoid UI flicking -->
<input id="repo-clone-url" value="" readonly>
<script>
(() => {
const proto = localStorage.getItem('repo-clone-protocol') || 'https';
const btn = document.getElementById(`repo-clone-${proto}`);
// it's ok if we don't find the btn here, initRepoCloneLink will take care of it
document.getElementById('repo-clone-url').value = btn ? btn.getAttribute('data-link') : '';
})();
</script>
<button class="ui basic icon button tooltip" id="clipboard-btn" data-content="{{.i18n.Tr "copy_url"}}" data-clipboard-target="#repo-clone-url">
{{svg "octicon-paste"}}
</button>

25
templates/repo/empty.tmpl
View File

@ -18,7 +18,7 @@
<h4 class="ui top attached header">
{{.i18n.Tr "repo.quick_guide"}}
</h4>
<div class="ui attached guide table segment">
<div class="ui attached guide table segment empty-repo-guide">
<div class="item">
<h3>{{.i18n.Tr "repo.clone_this_repo"}} <small>{{.i18n.Tr "repo.clone_helper" "http://git-scm.com/book/en/Git-Basics-Getting-a-Git-Repository" | Str2html}}</small></h3>
<div class="ui action small input">
@ -37,7 +37,7 @@ git init
{{if ne .Repository.DefaultBranch "master"}}git checkout -b {{.Repository.DefaultBranch}}{{end}}
git add README.md
git commit -m "first commit"
git remote add origin <span class="clone-url">{{$.CloneLink.HTTPS}}</span>
git remote add origin <span class="clone-url"></span>
git push -u origin {{.Repository.DefaultBranch}}</code></pre>
</div>
</div>
@ -46,18 +46,23 @@ git push -u origin {{.Repository.DefaultBranch}}</code></pre>
<div class="item">
<h3>{{.i18n.Tr "repo.push_exist_repo"}}</h3>
<div class="markup">
<pre><code>git remote add origin <span class="clone-url">{{$.CloneLink.HTTPS}}</span>
<pre><code>git remote add origin <span class="clone-url"></span>
git push -u origin {{.Repository.DefaultBranch}}</code></pre>
</div>
</div>
<script defer>
/* eslint-disable no-undef */
const cloneUrls = document.getElementsByClassName('clone-url');
if (cloneUrls) {
for (let i = 0; i < cloneUrls.length; i++) {
cloneUrls[i].textContent = (isSSH ? sshButton : httpsButton).getAttribute('data-link');
<!-- the clone-url content will be updated by initRepoCloneLink, the code below is used to avoid UI flicking -->
<script>
(() => {
const proto = localStorage.getItem('repo-clone-protocol') || 'https';
const btn = document.getElementById(`repo-clone-${proto}`);
const cloneUrls = document.getElementsByClassName('clone-url');
// it's ok if we didn't find the btn here, initRepoCloneLink will take all the work
if (btn) {
for (let i = 0; i < cloneUrls.length; i++) {
cloneUrls[i].textContent = btn.getAttribute('data-link');
}
}
}
})();
</script>
{{end}}
{{else}}

2
templates/repo/home.tmpl
View File

@ -125,7 +125,7 @@
<a class="item archive-link" href="{{$.RepoLink}}/archive/{{PathEscapeSegments $.BranchName}}.zip" rel="nofollow">{{svg "octicon-file-zip" 16 "mr-3"}}{{.i18n.Tr "repo.download_zip"}}</a>
<a class="item archive-link" href="{{$.RepoLink}}/archive/{{PathEscapeSegments $.BranchName}}.tar.gz" rel="nofollow">{{svg "octicon-file-zip" 16 "mr-3"}}{{.i18n.Tr "repo.download_tar"}}</a>
<a class="item archive-link" href="{{$.RepoLink}}/archive/{{PathEscapeSegments $.BranchName}}.bundle" rel="nofollow">{{svg "octicon-package" 16 "mr-3"}}{{.i18n.Tr "repo.download_bundle"}}</a>
<a class="item" href="vscode://vscode.git/clone?url={{if $.PageIsWiki}}{{$.WikiCloneLink.HTTPS}}{{else}}{{$.CloneLink.HTTPS}}{{end}}">{{svg "gitea-vscode" 16 "mr-3"}}{{.i18n.Tr "repo.clone_in_vsc"}}</a>
<a class="item" href="vscode://vscode.git/clone?url={{$.RepoCloneLink.HTTPS}}">{{svg "gitea-vscode" 16 "mr-3"}}{{.i18n.Tr "repo.clone_in_vsc"}}</a>
</div>
</button>
</div>

2
templates/repo/migrate/migrating.tmpl
View File

@ -1,5 +1,5 @@
{{template "base/head" .}}
<div class="page-content repository quickstart">
<div class="page-content repository">
{{template "repo/header" .}}
<div class="ui container">
<div class="ui grid">

66
web_src/js/features/repo-common.js
View File

@ -43,26 +43,56 @@ export function initRepoArchiveLinks() {
});
}
export function initRepoClone() {
// Quick start and repository home
$('#repo-clone-ssh').on('click', function () {
$('.clone-url').text($(this).data('link'));
$('#repo-clone-url').val($(this).data('link'));
$(this).addClass('primary');
$('#repo-clone-https').removeClass('primary');
localStorage.setItem('repo-clone-protocol', 'ssh');
});
$('#repo-clone-https').on('click', function () {
$('.clone-url').text($(this).data('link'));
$('#repo-clone-url').val($(this).data('link'));
$(this).addClass('primary');
if ($('#repo-clone-ssh').length > 0) {
$('#repo-clone-ssh').removeClass('primary');
localStorage.setItem('repo-clone-protocol', 'https');
export function initRepoCloneLink() {
const defaultGitProtocol = 'https'; // ssh or https
const $repoCloneSsh = $('#repo-clone-ssh');
const $repoCloneHttps = $('#repo-clone-https');
const $inputLink = $('#repo-clone-url');
if ((!$repoCloneSsh.length && !$repoCloneHttps.length) || !$inputLink.length) {
return;
}
const updateUi = () => {
let isSSH = (localStorage.getItem('repo-clone-protocol') || defaultGitProtocol) === 'ssh';
// there must be at least one clone button (by context/repo.go). if no ssh, then there must be https.
if (isSSH && $repoCloneSsh.length === 0) {
isSSH = false;
} else if (!isSSH && $repoCloneHttps.length === 0) {
isSSH = true;
}
const cloneLink = (isSSH ? $repoCloneSsh : $repoCloneHttps).attr('data-link');
$inputLink.val(cloneLink);
if (isSSH) {
$repoCloneSsh.addClass('primary');
$repoCloneHttps.removeClass('primary');
} else {
$repoCloneSsh.removeClass('primary');
$repoCloneHttps.addClass('primary');
}
// the empty repo guide
$('.quickstart .empty-repo-guide .clone-url').text(cloneLink);
};
updateUi();
setTimeout(() => {
// restore animation after first init
$repoCloneSsh.removeClass('no-transition');
$repoCloneHttps.removeClass('no-transition');
}, 100);
$repoCloneSsh.on('click', () => {
localStorage.setItem('repo-clone-protocol', 'ssh');
updateUi();
});
$('#repo-clone-url').on('click', function () {
$(this).select();
$repoCloneHttps.on('click', () => {
localStorage.setItem('repo-clone-protocol', 'https');
updateUi();
});
$inputLink.on('click', () => {
$inputLink.select();
});
}

4
web_src/js/features/repo-legacy.js
View File

@ -16,7 +16,7 @@ import {svg} from '../svg.js';
import {htmlEscape} from 'escape-goat';
import {initRepoBranchTagDropdown} from '../components/RepoBranchTagDropdown.js';
import {
initRepoClone,
initRepoCloneLink,
initRepoCommonBranchOrTagDropdown,
initRepoCommonFilterSearchDropdown,
initRepoCommonLanguageStats,
@ -498,7 +498,7 @@ export function initRepository() {
initRepoCommonFilterSearchDropdown('.choose.branch .dropdown');
}
initRepoClone();
initRepoCloneLink();
initRepoCommonLanguageStats();
initRepoSettingBranches();