Add context cache as a request level cache (#22294)

To avoid duplicated load of the same data in an HTTP request, we can set
a context cache to do that. i.e. Some pages may load a user from a
database with the same id in different areas on the same page. But the
code is hidden in two different deep logic. How should we share the
user? As a result of this PR, now if both entry functions accept
`context.Context` as the first parameter and we just need to refactor
`GetUserByID` to reuse the user from the context cache. Then it will not
be loaded twice on an HTTP request.

But of course, sometimes we would like to reload an object from the
database, that's why `RemoveContextData` is also exposed.

The core context cache is here. It defines a new context
```go
type cacheContext struct {
	ctx  context.Context
	data map[any]map[any]any
        lock sync.RWMutex
}

var cacheContextKey = struct{}{}

func WithCacheContext(ctx context.Context) context.Context {
	return context.WithValue(ctx, cacheContextKey, &cacheContext{
		ctx:  ctx,
		data: make(map[any]map[any]any),
	})
}
```

Then you can use the below 4 methods to read/write/del the data within
the same context.

```go
func GetContextData(ctx context.Context, tp, key any) any
func SetContextData(ctx context.Context, tp, key, value any)
func RemoveContextData(ctx context.Context, tp, key any)
func GetWithContextCache[T any](ctx context.Context, cacheGroupKey string, cacheTargetID any, f func() (T, error)) (T, error)
```

Then let's take a look at how `system.GetString` implement it.

```go
func GetSetting(ctx context.Context, key string) (string, error) {
	return cache.GetWithContextCache(ctx, contextCacheKey, key, func() (string, error) {
		return cache.GetString(genSettingCacheKey(key), func() (string, error) {
			res, err := GetSettingNoCache(ctx, key)
			if err != nil {
				return "", err
			}
			return res.SettingValue, nil
		})
	})
}
```

First, it will check if context data include the setting object with the
key. If not, it will query from the global cache which may be memory or
a Redis cache. If not, it will get the object from the database. In the
end, if the object gets from the global cache or database, it will be
set into the context cache.

An object stored in the context cache will only be destroyed after the
context disappeared.

templates/admin/user/edit.tmpl

@@ -162,7 +162,7 @@
 		<div class="ui attached segment">
 			<form class="ui form" action="{{.Link}}/avatar" method="post" enctype="multipart/form-data">
 				{{.CsrfTokenHtml}}
-				{{if not DisableGravatar}}
+				{{if not (DisableGravatar $.Context)}}
 				<div class="inline field">
 					<div class="ui radio checkbox">
 						<input name="source" value="lookup" type="radio" {{if not .User.UseCustomAvatar}}checked{{end}}>

templates/base/head.tmpl

@@ -32,7 +32,7 @@
 {{if .PageIsUserProfile}}
 	<meta property="og:title" content="{{.Owner.DisplayName}}">
 	<meta property="og:type" content="profile">
-	<meta property="og:image" content="{{.Owner.AvatarLink}}">
+	<meta property="og:image" content="{{.Owner.AvatarLink $.Context}}">
 	<meta property="og:url" content="{{.Owner.HTMLURL}}">
 	{{if .Owner.Description}}
 		<meta property="og:description" content="{{.Owner.Description}}">
@@ -52,10 +52,10 @@
 		{{end}}
 	{{end}}
 	<meta property="og:type" content="object">
-	{{if .Repository.AvatarLink}}
-		<meta property="og:image" content="{{.Repository.AvatarLink}}">
+	{{if (.Repository.AvatarLink $.Context)}}
+		<meta property="og:image" content="{{.Repository.AvatarLink $.Context}}">
 	{{else}}
-		<meta property="og:image" content="{{.Repository.Owner.AvatarLink}}">
+		<meta property="og:image" content="{{.Repository.Owner.AvatarLink $.Context}}">
 	{{end}}
 {{else}}
 	<meta property="og:title" content="{{AppName}}">

templates/base/head_navbar.tmpl

@@ -59,7 +59,7 @@
 		<div class="right stackable menu">
 			<div class="ui dropdown jump item tooltip" tabindex="-1" data-content="{{.locale.Tr "user_profile_and_more"}}">
 				<span class="text">
-					{{avatar .SignedUser 24 "tiny"}}
+					{{avatar $.Context .SignedUser 24 "tiny"}}
 					<span class="sr-only">{{.locale.Tr "user_profile_and_more"}}</span>
 					<span class="mobile-only">{{.SignedUser.Name}}</span>
 					<span class="fitted not-mobile" tabindex="-1">{{svg "octicon-triangle-down"}}</span>
@@ -152,7 +152,7 @@
 
 			<div class="ui dropdown jump item tooltip gt-mx-0" tabindex="-1" data-content="{{.locale.Tr "user_profile_and_more"}}">
 				<span class="text">
-					{{avatar .SignedUser 24 "tiny"}}
+					{{avatar $.Context .SignedUser 24 "tiny"}}
 					<span class="sr-only">{{.locale.Tr "user_profile_and_more"}}</span>
 					<span class="mobile-only">{{.SignedUser.Name}}</span>
 					<span class="fitted not-mobile" tabindex="-1">{{svg "octicon-triangle-down"}}</span>

templates/base/head_script.tmpl

@@ -22,11 +22,11 @@ If you introduce mistakes in it, Gitea JavaScript code wouldn't run correctly.
 		tributeValues: Array.from(new Map([
 			{{range .Participants}}
 			['{{.Name}}', {key: '{{.Name}} {{.FullName}}', value: '{{.Name}}',
-			name: '{{.Name}}', fullname: '{{.FullName}}', avatar: '{{.AvatarLink}}'}],
+			name: '{{.Name}}', fullname: '{{.FullName}}', avatar: '{{.AvatarLink $.Context}}'}],
 			{{end}}
 			{{range .Assignees}}
 			['{{.Name}}', {key: '{{.Name}} {{.FullName}}', value: '{{.Name}}',
-			name: '{{.Name}}', fullname: '{{.FullName}}', avatar: '{{.AvatarLink}}'}],
+			name: '{{.Name}}', fullname: '{{.FullName}}', avatar: '{{.AvatarLink $.Context}}'}],
 			{{end}}
 			{{range .MentionableTeams}}
 				['{{$.MentionableTeamsOrg}}/{{.Name}}', {key: '{{$.MentionableTeamsOrg}}/{{.Name}}', value: '{{$.MentionableTeamsOrg}}/{{.Name}}',

templates/explore/organizations.tmpl

@@ -7,7 +7,7 @@
 		<div class="ui user list">
 			{{range .Users}}
 				<div class="item">
-					{{avatar .}}
+					{{avatar $.Context .}}
 					<div class="content">
 						<span class="header">
 							<a href="{{.HomeLink}}">{{.Name}}</a> {{.FullName}}

templates/explore/users.tmpl

@@ -7,7 +7,7 @@
 		<div class="ui user list">
 			{{range .Users}}
 				<div class="item">
-					{{avatar .}}
+					{{avatar $.Context .}}
 					<div class="content">
 						<span class="header"><a href="{{.HomeLink}}">{{.Name}}</a> {{.FullName}}</span>
 						<div class="description">

templates/org/header.tmpl

@@ -3,7 +3,7 @@
 		<div class="ui vertically grid head">
 			<div class="column">
 				<div class="ui header">
-					{{avatar . 100}}
+					{{avatar $.Context . 100}}
 					<span class="text thin grey"><a href="{{.HomeLink}}">{{.DisplayName}}</a></span>
 					<span class="org-visibility">
 						{{if .Visibility.IsLimited}}<div class="ui medium basic horizontal label">{{$.locale.Tr "org.settings.visibility.limited_shortname"}}</div>{{end}}

templates/org/home.tmpl

@@ -1,7 +1,7 @@
 {{template "base/head" .}}
 <div role="main" aria-label="{{.Title}}" class="page-content organization profile">
 	<div class="ui container gt-df">
-		{{avatar .Org 140 "org-avatar"}}
+		{{avatar $.Context .Org 140 "org-avatar"}}
 		<div id="org-info">
 			<div class="ui header">
 				{{.Org.DisplayName}}
@@ -52,7 +52,7 @@
 					{{range .Members}}
 						{{if or $isMember (call $.IsPublicMember .ID)}}
 							<a href="{{.HomeLink}}" title="{{.Name}}{{if .FullName}} ({{.FullName}}){{end}}">
-								{{avatar .}}
+								{{avatar $.Context .}}
 							</a>
 						{{end}}
 					{{end}}

templates/org/member/members.tmpl

@@ -8,7 +8,7 @@
 			{{range .Members}}
 				<div class="item ui grid">
 					<div class="ui four wide column" style="display: flex;">
-						{{avatar . 48}}
+						{{avatar $.Context . 48}}
 						<div>
 							<div class="meta"><a href="{{.HomeLink}}">{{.Name}}</a></div>
 							<div class="meta">{{.FullName}}</div>

templates/org/team/invite.tmpl

@@ -4,7 +4,7 @@
 		{{template "base/alert" .}}
 		<div class="ui centered card">
 			<div class="image">
-				{{avatar .Organization 140}}
+				{{avatar $.Context .Organization 140}}
 			</div>
 			<div class="content">
 				<div class="header">{{.locale.Tr "org.teams.invite.title" .Team.Name .Organization.Name | Str2html}}</div>

templates/org/team/members.tmpl

@@ -35,7 +35,7 @@
 								</form>
 							{{end}}
 							<a href="{{.HomeLink}}">
-								{{avatar .}}
+								{{avatar $.Context .}}
 								{{.DisplayName}}
 							</a>
 						</div>

templates/org/team/teams.tmpl

@@ -32,7 +32,7 @@
 					</div>
 					<div class="ui attached segment members">
 						{{range .Members}}
-							{{template "shared/user/avatarlink" .}}
+							{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .}}
 						{{end}}
 					</div>
 					<div class="ui bottom attached header">

templates/repo/commit_page.tmpl

@@ -146,24 +146,24 @@
 		<div class="ui attached segment gt-df gt-ac gt-sb gt-py-2 commit-header-row gt-fw {{$class}}">
 				<div class="gt-df gt-ac author">
 					{{if .Author}}
-						{{avatar .Author 28 "gt-mr-3"}}
+						{{avatar $.Context .Author 28 "gt-mr-3"}}
 						{{if .Author.FullName}}
 							<a href="{{.Author.HomeLink}}"><strong>{{.Author.FullName}}</strong></a>
 						{{else}}
 							<a href="{{.Author.HomeLink}}"><strong>{{.Commit.Author.Name}}</strong></a>
 						{{end}}
 					{{else}}
-						{{avatarByEmail .Commit.Author.Email .Commit.Author.Email 28 "gt-mr-3"}}
+						{{avatarByEmail $.Context .Commit.Author.Email .Commit.Author.Email 28 "gt-mr-3"}}
 						<strong>{{.Commit.Author.Name}}</strong>
 					{{end}}
 					<span class="text grey gt-ml-3" id="authored-time">{{TimeSince .Commit.Author.When $.locale}}</span>
 					{{if or (ne .Commit.Committer.Name .Commit.Author.Name) (ne .Commit.Committer.Email .Commit.Author.Email)}}
 						<span class="text grey gt-mx-3">{{.locale.Tr "repo.diff.committed_by"}}</span>
 						{{if ne .Verification.CommittingUser.ID 0}}
-							{{avatar .Verification.CommittingUser 28 "gt-mx-3"}}
+							{{avatar $.Context .Verification.CommittingUser 28 "gt-mx-3"}}
 							<a href="{{.Verification.CommittingUser.HomeLink}}"><strong>{{.Commit.Committer.Name}}</strong></a>
 						{{else}}
-							{{avatarByEmail .Commit.Committer.Email .Commit.Committer.Name 28 "gt-mr-3"}}
+							{{avatarByEmail $.Context .Commit.Committer.Email .Commit.Committer.Name 28 "gt-mr-3"}}
 							<strong>{{.Commit.Committer.Name}}</strong>
 						{{end}}
 					{{end}}
@@ -200,12 +200,12 @@
 							{{else}}
 								<span class="ui text gt-mr-3">{{.locale.Tr "repo.commits.signed_by_untrusted_user_unmatched"}}:</span>
 							{{end}}
-							{{avatar .Verification.SigningUser 28 "gt-mr-3"}}
+							{{avatar $.Context .Verification.SigningUser 28 "gt-mr-3"}}
 							<a href="{{.Verification.SigningUser.HomeLink}}"><strong>{{.Verification.SigningUser.GetDisplayName}}</strong></a>
 						{{else}}
 							<span title="{{.locale.Tr "gpg.default_key"}}">{{svg "gitea-lock-cog" 16 "gt-mr-3"}}</span>
 							<span class="ui text gt-mr-3">{{.locale.Tr "repo.commits.signed_by"}}:</span>
-							{{avatarByEmail .Verification.SigningEmail "" 28}}
+							{{avatarByEmail $.Context .Verification.SigningEmail "" 28}}
 							<strong>{{.Verification.SigningUser.GetDisplayName}}</strong>
 						{{end}}
 					{{else}}

templates/repo/commits_list.tmpl

@@ -18,9 +18,9 @@
 								{{if .User.FullName}}
 									{{$userName = .User.FullName}}
 								{{end}}
-								{{avatar .User 28 "gt-mr-2"}}<a href="{{.User.HomeLink}}">{{$userName}}</a>
+								{{avatar $.Context .User 28 "gt-mr-2"}}<a href="{{.User.HomeLink}}">{{$userName}}</a>
 							{{else}}
-								{{avatarByEmail .Author.Email .Author.Name 28 "gt-mr-2"}}
+								{{avatarByEmail $.Context .Author.Email .Author.Name 28 "gt-mr-2"}}
 								{{$userName}}
 							{{end}}
 						</td>

templates/repo/commits_list_small.tmpl

@@ -7,10 +7,10 @@
 		<span class="badge badge-commit">{{svg "octicon-git-commit"}}</span>
 		{{if .User}}
 			<a href="{{.User.HomeLink}}">
-				{{avatar .User}}
+				{{avatar $.root.Context .User}}
 			</a>
 		{{else}}
-			{{avatarByEmail .Author.Email .Author.Name}}
+			{{avatarByEmail $.root.Context .Author.Email .Author.Name}}
 		{{end}}
 
 		<span class="ui float right shabox">

templates/repo/create.tmpl

@@ -21,18 +21,18 @@
 						<div class="ui selection owner dropdown">
 							<input type="hidden" id="uid" name="uid" value="{{.ContextUser.ID}}" required>
 							<span class="text truncated-item-container" title="{{.ContextUser.Name}}">
-								{{avatar .ContextUser 28 "mini"}}
+								{{avatar $.Context .ContextUser 28 "mini"}}
 								<span class="truncated-item-name">{{.ContextUser.ShortName 40}}</span>
 							</span>
 							{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 							<div class="menu">
 								<div class="item truncated-item-container" data-value="{{.SignedUser.ID}}" title="{{.SignedUser.Name}}">
-									{{avatar .SignedUser 28 "mini"}}
+									{{avatar $.Context .SignedUser 28 "mini"}}
 									<span class="truncated-item-name">{{.SignedUser.ShortName 40}}</span>
 								</div>
 								{{range .Orgs}}
 									<div class="item truncated-item-container" data-value="{{.ID}}" title="{{.Name}}">
-										{{avatar . 28 "mini"}}
+										{{avatar $.Context . 28 "mini"}}
 										<span class="truncated-item-name">{{.ShortName 40}}</span>
 									</div>
 								{{end}}

templates/repo/diff/comments.tmpl

@@ -5,7 +5,7 @@
 	{{if .OriginalAuthor}}
 		<span class="avatar"><img src="{{AppSubUrl}}/assets/img/avatar_default.png"></span>
 	{{else}}
-		{{template "shared/user/avatarlink" .Poster}}
+		{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 	{{end}}
 	<div class="content comment-container">
 		<div class="ui top attached header comment-header gt-df gt-ac gt-sb">

templates/repo/editor/commit_form.tmpl

@@ -1,5 +1,5 @@
 <div class="commit-form-wrapper">
-	{{avatar .SignedUser 48 "commit-avatar"}}
+	{{avatar $.Context .SignedUser 48 "commit-avatar"}}
 	<div class="commit-form">
 		<h3>{{- if .CanCommitToBranch.WillSign}}
 			<span title="{{.locale.Tr "repo.signing.will_sign" .CanCommitToBranch.SigningKey}}">{{svg "octicon-lock" 24}}</span>

templates/repo/forks.tmpl

@@ -8,7 +8,7 @@
 		<div class="ui list">
 			{{range .Forks}}
 				<div class="item">
-					{{avatar .Owner}}
+					{{avatar $.Context .Owner}}
 					<div class="link">
 						<a href="{{.Owner.HomeLink}}">{{.Owner.Name}}</a>
 						/

templates/repo/graph/commits.tmpl

@@ -64,10 +64,10 @@
 							{{if $commit.User.FullName}}
 								{{$userName = $commit.User.FullName}}
 							{{end}}
-							{{avatar $commit.User}}
+							{{avatar $.Context $commit.User}}
 							<a href="{{$commit.User.HomeLink}}">{{$userName}}</a>
 						{{else}}
-							{{avatarByEmail $commit.Commit.Author.Email $userName}}
+							{{avatarByEmail $.Context $commit.Commit.Author.Email $userName}}
 							{{$userName}}
 						{{end}}
 					</span>

templates/repo/issue/list.tmpl

@@ -128,7 +128,7 @@
 							<a class="item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}">{{.locale.Tr "repo.issues.filter_poster_no_select"}}</a>
 							{{range .Posters}}
 								<a class="{{if eq $.PosterID .ID}}active selected{{end}} item" href="{{$.Link}}?type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{$.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{$.AssigneeID}}&poster={{.ID}}">
-									{{avatar .}} {{.GetDisplayName}}
+									{{avatar $.Context .}} {{.GetDisplayName}}
 								</a>
 							{{end}}
 						</div>
@@ -148,7 +148,7 @@
 							<a class="item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_assginee_no_select"}}</a>
 							{{range .Assignees}}
 								<a class="{{if eq $.AssigneeID .ID}}active selected{{end}} item" href="{{$.Link}}?type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{$.SelectLabels}}&milestone={{$.MilestoneID}}&project={{$.ProjectID}}&assignee={{.ID}}&poster={{$.PosterID}}">
-									{{avatar .}} {{.GetDisplayName}}
+									{{avatar $.Context .}} {{.GetDisplayName}}
 								</a>
 							{{end}}
 						</div>
@@ -292,7 +292,7 @@
 							</div>
 							{{range .Assignees}}
 								<div class="item issue-action" data-element-id="{{.ID}}" data-url="{{$.RepoLink}}/issues/assignee">
-									{{avatar .}} {{.GetDisplayName}}
+									{{avatar $.Context .}} {{.GetDisplayName}}
 								</div>
 							{{end}}
 						</div>

templates/repo/issue/milestone_issues.tmpl

@@ -73,7 +73,7 @@
 							<a class="item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&assignee={{$.AssigneeID}}">{{.locale.Tr "repo.issues.filter_poster_no_select"}}</a>
 							{{range .Posters}}
 								<a class="{{if eq $.PosterID .ID}}active selected{{end}} item" href="{{$.Link}}?type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{$.SelectLabels}}&assignee={{$.AssigneeID}}&poster={{.ID}}">
-									{{avatar .}} {{.GetDisplayName}}
+									{{avatar $.Context .}} {{.GetDisplayName}}
 								</a>
 							{{end}}
 						</div>
@@ -93,7 +93,7 @@
 							<a class="item" href="{{$.Link}}?q={{$.Keyword}}&type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{.SelectLabels}}&poster={{$.PosterID}}">{{.locale.Tr "repo.issues.filter_assginee_no_select"}}</a>
 							{{range .Assignees}}
 								<a class="{{if eq $.AssigneeID .ID}}active selected{{end}} item" href="{{$.Link}}?type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&labels={{$.SelectLabels}}&assignee={{.ID}}&poster={{$.PosterID}}">
-									{{avatar . 28 "gt-mr-2"}}
+									{{avatar $.Context . 28 "gt-mr-2"}}
 									{{.GetDisplayName}}
 								</a>
 							{{end}}
@@ -179,7 +179,7 @@
 							</div>
 							{{range .Assignees}}
 								<div class="item issue-action" data-element-id="{{.ID}}" data-url="{{$.RepoLink}}/issues/assignee">
-									{{avatar . 28 "gt-mr-2"}}
+									{{avatar $.Context . 28 "gt-mr-2"}}
 									{{.GetDisplayName}}
 								</div>
 							{{end}}

templates/repo/issue/new_form.tmpl

@@ -8,7 +8,7 @@
 	<div class="twelve wide column">
 		<div class="ui comments">
 			<div class="comment">
-				{{template "shared/user/avatarlink" .SignedUser}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .SignedUser}}
 				<div class="ui segment content">
 					<div class="field">
 						<input name="title" id="issue_title" placeholder="{{.locale.Tr "repo.milestones.title"}}" value="{{if .TitleQuery}}{{.TitleQuery}}{{else if .IssueTemplateTitle}}{{.IssueTemplateTitle}}{{else}}{{.title}}{{end}}" tabindex="3" autofocus required maxlength="255" autocomplete="off">
@@ -217,7 +217,7 @@
 							<a class="item muted" href="#" data-id="{{.ID}}" data-id-selector="#assignee_{{.ID}}">
 								<span class="octicon-check invisible">{{svg "octicon-check"}}</span>
 								<span class="text">
-									{{avatar . 28 "gt-mr-3"}}{{.GetDisplayName}}
+									{{avatar $.Context . 28 "gt-mr-3"}}{{.GetDisplayName}}
 								</span>
 							</a>
 						{{end}}
@@ -229,7 +229,7 @@
 					</span>
 					{{range .Assignees}}
 						<a class="hide item gt-p-2 muted" id="assignee_{{.ID}}" href="{{$.RepoLink}}/issues?assignee={{.ID}}">
-							{{avatar . 28 "gt-mr-3 gt-vm"}}{{.GetDisplayName}}
+							{{avatar $.Context . 28 "gt-mr-3 gt-vm"}}{{.GetDisplayName}}
 						</a>
 					{{end}}
 				</div>

templates/repo/issue/view_content.tmpl

@@ -23,7 +23,7 @@
 				<span class="timeline-avatar"><img src="{{AppSubUrl}}/assets/img/avatar_default.png"></span>
 			{{else}}
 				<a class="timeline-avatar" {{if gt .Issue.Poster.ID 0}}href="{{.Issue.Poster.HomeLink}}"{{end}}>
-					{{avatar .Issue.Poster}}
+					{{avatar $.Context .Issue.Poster}}
 				</a>
 			{{end}}
 				<div class="content comment-container">
@@ -42,7 +42,7 @@
 								</span>
 							{{else}}
 								<a class="inline-timeline-avatar" href="{{.Issue.Poster.HomeLink}}">
-									{{avatar .Issue.Poster}}
+									{{avatar $.Context .Issue.Poster}}
 								</a>
 								<span class="text grey">
 									{{template "shared/user/authorlink" .Issue.Poster}}
@@ -101,7 +101,7 @@
 				{{if and (or .IsRepoAdmin .HasIssuesOrPullsWritePermission (not .Issue.IsLocked)) (not .Repository.IsArchived)}}
 				<div class="timeline-item comment form">
 					<a class="timeline-avatar" href="{{.SignedUser.HomeLink}}">
-						{{avatar .SignedUser}}
+						{{avatar $.Context .SignedUser}}
 					</a>
 					<div class="content">
 						<form class="ui segment form" id="comment-form" action="{{$.RepoLink}}/issues/{{.Issue.Index}}/comments" method="post">
@@ -152,7 +152,7 @@
 					{{if .Repository.IsArchived}}
 					<div class="timeline-item comment form">
 						<a class="timeline-avatar" href="{{.SignedUser.HomeLink}}">
-							{{avatar .SignedUser}}
+							{{avatar $.Context .SignedUser}}
 						</a>
 						<div class="content">
 							<form class="ui segment form" id="comment-form" action="{{$.RepoLink}}/issues/{{.Issue.Index}}/comments" method="post">

templates/repo/issue/view_content/comments.tmpl

@@ -18,7 +18,7 @@
 				<span class="timeline-avatar"><img src="{{AppSubUrl}}/assets/img/avatar_default.png"></span>
 			{{else}}
 				<a class="timeline-avatar"{{if gt .Poster.ID 0}} href="{{.Poster.HomeLink}}"{{end}}>
-					{{avatar .Poster}}
+					{{avatar $.Context .Poster}}
 				</a>
 			{{end}}
 				<div class="content comment-container">
@@ -38,7 +38,7 @@
 							{{else}}
 								{{if gt .Poster.ID 0}}
 									<a class="inline-timeline-avatar" href="{{.Poster.HomeLink}}">
-										{{avatar .Poster}}
+										{{avatar $.Context .Poster}}
 									</a>
 								{{end}}
 								<span class="text grey muted-links">
@@ -94,7 +94,7 @@
 		{{else if eq .Type 1}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge gt-bg-green gt-text-white">{{svg "octicon-dot-fill"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{if .Issue.IsPull}}
@@ -107,7 +107,7 @@
 		{{else if eq .Type 2}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge gt-bg-red gt-text-white">{{svg "octicon-circle-slash"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{if .Issue.IsPull}}
@@ -120,7 +120,7 @@
 		{{else if eq .Type 28}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge gt-bg-purple gt-text-white">{{svg "octicon-git-merge"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{$link := printf "%s/commit/%s" $.Repository.Link ($.Issue.PullRequest.MergedCommitID|PathEscape)}}
@@ -147,7 +147,7 @@
 			{{$createdStr:= TimeSinceUnix .CreatedUnix $.locale}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-bookmark"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				{{if eq .RefAction 3}}<del>{{end}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
@@ -162,7 +162,7 @@
 		{{else if eq .Type 4}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-bookmark"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{$.locale.Tr "repo.issues.commit_ref_at" .EventTag $createdStr | Safe}}
@@ -176,7 +176,7 @@
 			{{if or .AddedLabels .RemovedLabels}}
 				<div class="timeline-item event" id="{{.HashTag}}">
 					<span class="badge">{{svg "octicon-tag"}}</span>
-					{{template "shared/user/avatarlink" .Poster}}
+					{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 					<span class="text grey muted-links">
 						{{template "shared/user/authorlink" .Poster}}
 						{{if and .AddedLabels (not .RemovedLabels)}}
@@ -192,7 +192,7 @@
 		{{else if eq .Type 8}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-milestone"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{if gt .OldMilestoneID 0}}{{if gt .MilestoneID 0}}{{$.locale.Tr "repo.issues.change_milestone_at" (.OldMilestone.Name|Escape) (.Milestone.Name|Escape) $createdStr | Safe}}{{else}}{{$.locale.Tr "repo.issues.remove_milestone_at" (.OldMilestone.Name|Escape) $createdStr | Safe}}{{end}}{{else if gt .MilestoneID 0}}{{$.locale.Tr "repo.issues.add_milestone_at" (.Milestone.Name|Escape) $createdStr | Safe}}{{end}}
@@ -203,7 +203,7 @@
 				<span class="badge">{{svg "octicon-person"}}</span>
 				{{if gt .AssigneeID 0}}
 					{{if .RemovedAssignee}}
-						{{template "shared/user/avatarlink" .Assignee}}
+						{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Assignee}}
 						<span class="text grey muted-links">
 							{{template "shared/user/authorlink" .Assignee}}
 							{{if eq .Poster.ID .Assignee.ID}}
@@ -213,7 +213,7 @@
 							{{end}}
 						</span>
 					{{else}}
-						{{template "shared/user/avatarlink" .Assignee}}
+						{{template "shared/user/avatarlink"  "user" .Assignee}}
 						<span class="text grey muted-links">
 							{{template "shared/user/authorlink" .Assignee}}
 							{{if eq .Poster.ID .AssigneeID}}
@@ -228,7 +228,7 @@
 		{{else if eq .Type 10}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-pencil"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{$.locale.Tr "repo.issues.change_title_at" (.OldTitle|RenderEmoji) (.NewTitle|RenderEmoji) $createdStr | Safe}}
@@ -237,7 +237,7 @@
 		{{else if eq .Type 11}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-git-branch"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{$.locale.Tr "repo.issues.delete_branch_at" (.OldRef|Escape) $createdStr | Safe}}
@@ -246,7 +246,7 @@
 		{{else if eq .Type 12}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-clock"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{$.locale.Tr "repo.issues.start_tracking_history"  $createdStr | Safe}}
@@ -255,7 +255,7 @@
 		{{else if eq .Type 13}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-clock"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{$.locale.Tr "repo.issues.stop_tracking_history"  $createdStr | Safe}}
@@ -269,7 +269,7 @@
 		{{else if eq .Type 14}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-clock"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{$.locale.Tr "repo.issues.add_time_history"  $createdStr | Safe}}
@@ -283,7 +283,7 @@
 		{{else if eq .Type 15}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-clock"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{$.locale.Tr "repo.issues.cancel_tracking_history"  $createdStr | Safe}}
@@ -292,7 +292,7 @@
 		{{else if eq .Type 16}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-clock"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{$.locale.Tr "repo.issues.due_date_added" .Content $createdStr | Safe}}
@@ -301,7 +301,7 @@
 		{{else if eq .Type 17}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-clock"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{$parsedDeadline := .Content | ParseDeadline}}
@@ -311,7 +311,7 @@
 		{{else if eq .Type 18}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-clock"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{$.locale.Tr "repo.issues.due_date_remove" .Content $createdStr | Safe}}
@@ -320,7 +320,7 @@
 		{{else if eq .Type 19}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-package-dependents"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{$.locale.Tr "repo.issues.dependency.added_dependency" $createdStr | Safe}}
@@ -343,7 +343,7 @@
 		{{else if eq .Type 20}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-package-dependents"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{$.locale.Tr "repo.issues.dependency.removed_dependency" $createdStr | Safe}}
@@ -369,7 +369,7 @@
 					{{if .OriginalAuthor}}
 					{{else}}
 					<a class="timeline-avatar"{{if gt .Poster.ID 0}} href="{{.Poster.HomeLink}}"{{end}}>
-						{{avatar .Poster}}
+						{{avatar $.Context .Poster}}
 					</a>
 					{{end}}
 					<span class="badge{{if eq .Review.Type 1}} gt-bg-green gt-text-white{{else if eq .Review.Type 3}} gt-bg-red gt-text-white{{end}}">{{svg (printf "octicon-%s" .Review.Type.Icon)}}</span>
@@ -529,7 +529,7 @@
 															<div class="comment-header-left gt-df gt-ac">
 																{{if not .OriginalAuthor}}
 																	<a class="avatar">
-																		{{avatar .Poster}}
+																		{{avatar $.Context .Poster}}
 																	</a>
 																{{end}}
 																<span class="text grey muted-links">
@@ -626,7 +626,7 @@
 		{{else if eq .Type 23}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-lock"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				{{if .Content}}
 					<span class="text grey muted-links">
 						{{template "shared/user/authorlink" .Poster}}
@@ -642,7 +642,7 @@
 		{{else if eq .Type 24}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-key"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{$.locale.Tr "repo.issues.unlock_comment" $createdStr | Safe}}
@@ -651,7 +651,7 @@
 		{{else if eq .Type 25}}
 			<div class="timeline-item event">
 				<span class="badge">{{svg "octicon-git-branch"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					<a{{if gt .Poster.ID 0}} href="{{.Poster.HomeLink}}"{{end}}>{{.Poster.Name}}</a>
 					{{$.locale.Tr "repo.pulls.change_target_branch_at" (.OldRef|Escape) (.NewRef|Escape) $createdStr | Safe}}
@@ -660,7 +660,7 @@
 		{{else if eq .Type 26}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-clock"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 
@@ -674,7 +674,7 @@
 		{{else if eq .Type 27}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-eye"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{if (gt .AssigneeID 0)}}
@@ -715,7 +715,7 @@
 			{{if not $.UnitProjectsGlobalDisabled}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-project"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{if gt .OldProjectID 0}}
@@ -734,7 +734,7 @@
 			<div class="timeline-item-group">
 				<div class="timeline-item event" id="{{.HashTag}}">
 					<a class="timeline-avatar"{{if gt .Poster.ID 0}} href="{{.Poster.HomeLink}}"{{end}}>
-						<img src="{{.Poster.AvatarLink}}">
+						<img src="{{.Poster.AvatarLink $.Context}}">
 					</a>
 					<span class="badge grey">{{svg "octicon-x" 16}}</span>
 					<span class="text grey muted-links">
@@ -772,7 +772,7 @@
 		{{else if eq .Type 33}}
 			<div class="timeline-item event" id="{{.HashTag}}">
 				<span class="badge">{{svg "octicon-git-branch"}}</span>
-				{{template "shared/user/avatarlink" .Poster}}
+				{{template "shared/user/avatarlink" Dict "Context" $.Context "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
 					{{if and .OldRef .NewRef}}

templates/repo/issue/view_content/pull.tmpl

@@ -10,7 +10,7 @@
 						<div class="review-item-left">
 							{{if .User}}
 								<a href="{{.User.HomeLink}}">
-									{{avatar .User}}
+									{{avatar $.Context .User}}
 								</a>
 							{{end}}
 							<span>

templates/repo/issue/view_content/sidebar.tmpl

@@ -26,7 +26,7 @@
 								<a class="{{if not .CanChange}}ui tooltip{{end}} item {{if .Checked}} checked {{end}} {{if not .CanChange}}ban-change{{end}}" href="#" data-id="{{.ItemID}}" data-id-selector="#review_request_{{.ItemID}}" {{if not .CanChange}} data-content="{{$.locale.Tr "repo.issues.remove_request_review_block"}}"{{end}}>
 									<span class="octicon-check {{if not .Checked}}invisible{{end}}">{{svg "octicon-check"}}</span>
 									<span class="text">
-										{{avatar .User 28 "gt-mr-3"}}
+										{{avatar $.Context .User 28 "gt-mr-3"}}
 										{{.User.GetDisplayName}}
 									</span>
 								</a>
@@ -56,7 +56,7 @@
 						<div class="item gt-mb-2">
 							{{if .User}}
 								<a class="muted sidebar-item-link" href="{{.User.HomeLink}}">
-									{{avatar .User 28 "gt-mr-3"}}
+									{{avatar $.Context .User 28 "gt-mr-3"}}
 									{{.User.GetDisplayName}}
 								</a>
 							{{else if .Team}}
@@ -288,7 +288,7 @@
 						{{end}}
 						<span class="octicon-check {{if not $checked}}invisible{{end}}">{{svg "octicon-check"}}</span>
 						<span class="text">
-							{{avatar . 28 "gt-mr-3"}}
+							{{avatar $.Context . 28 "gt-mr-3"}}
 							{{.GetDisplayName}}
 						</span>
 					</a>
@@ -301,7 +301,7 @@
 				{{range .Issue.Assignees}}
 					<div class="item">
 						<a class="muted sidebar-item-link" href="{{$.RepoLink}}/{{if $.Issue.IsPull}}pulls{{else}}issues{{end}}?assignee={{.ID}}">
-							{{avatar . 28 "gt-mr-3"}}
+							{{avatar $.Context . 28 "gt-mr-3"}}
 							{{.GetDisplayName}}
 						</a>
 					</div>
@@ -316,7 +316,7 @@
 			<div class="ui list gt-df gt-fw">
 				{{range .Participants}}
 					<a class="ui tooltip" {{if gt .ID 0}}href="{{.HomeLink}}"{{end}} data-content="{{.GetDisplayName}}" data-position="top center">
-						{{avatar . 28 "gt-my-1 gt-mr-2"}}
+						{{avatar $.Context . 28 "gt-my-1 gt-mr-2"}}
 					</a>
 				{{end}}
 			</div>
@@ -393,7 +393,7 @@
 						{{range $user, $trackedtime := .WorkingUsers}}
 							<div class="comment gt-mt-3">
 								<a class="avatar">
-									{{avatar $user}}
+									{{avatar $.Context $user}}
 								</a>
 								<div class="content">
 									{{template "shared/user/authorlink" $user}}

templates/repo/migrate/codebase.tmpl

@@ -62,18 +62,18 @@
 						<div class="ui selection owner dropdown">
 							<input type="hidden" id="uid" name="uid" value="{{.ContextUser.ID}}" required>
 							<span class="text truncated-item-container" title="{{.ContextUser.Name}}">
-								{{avatar .ContextUser 28 "mini"}}
+								{{avatar $.Context .ContextUser 28 "mini"}}
 								<span class="truncated-item-name">{{.ContextUser.ShortName 40}}</span>
 							</span>
 							{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 							<div class="menu" title="{{.SignedUser.Name}}">
 								<div class="item truncated-item-container" data-value="{{.SignedUser.ID}}">
-									{{avatar .SignedUser 28 "mini"}}
+									{{avatar $.Context .SignedUser 28 "mini"}}
 									<span class="truncated-item-name">{{.SignedUser.ShortName 40}}</span>
 								</div>
 								{{range .Orgs}}
 									<div class="item truncated-item-container" data-value="{{.ID}}" title="{{.Name}}">
-										{{avatar . 28 "mini"}}
+										{{avatar $.Context . 28 "mini"}}
 										<span class="truncated-item-name">{{.ShortName 40}}</span>
 									</div>
 								{{end}}

templates/repo/migrate/git.tmpl

@@ -36,18 +36,18 @@
 						<div class="ui selection owner dropdown">
 							<input type="hidden" id="uid" name="uid" value="{{.ContextUser.ID}}" required>
 							<span class="text truncated-item-container" title="{{.ContextUser.Name}}">
-								{{avatar .ContextUser}}
+								{{avatar $.Context .ContextUser}}
 								<span class="truncated-item-name">{{.ContextUser.ShortName 40}}</span>
 							</span>
 							{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 							<div class="menu" title="{{.SignedUser.Name}}">
 								<div class="item truncated-item-container" data-value="{{.SignedUser.ID}}">
-									{{avatar .SignedUser}}
+									{{avatar $.Context .SignedUser}}
 									<span class="truncated-item-name">{{.SignedUser.ShortName 40}}</span>
 								</div>
 								{{range .Orgs}}
 									<div class="item truncated-item-container" data-value="{{.ID}}" title="{{.Name}}">
-										{{avatar .}}
+										{{avatar $.Context .}}
 										<span class="truncated-item-name">{{.ShortName 40}}</span>
 									</div>
 								{{end}}

templates/repo/migrate/gitbucket.tmpl

@@ -78,18 +78,18 @@
 						<div class="ui selection owner dropdown">
 							<input type="hidden" id="uid" name="uid" value="{{.ContextUser.ID}}" required>
 							<span class="text truncated-item-container" title="{{.ContextUser.Name}}">
-								{{avatar .ContextUser 28 "mini"}}
+								{{avatar $.Context .ContextUser 28 "mini"}}
 								<span class="truncated-item-name">{{.ContextUser.ShortName 40}}</span>
 							</span>
 							{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 							<div class="menu" title="{{.SignedUser.Name}}">
 								<div class="item truncated-item-container" data-value="{{.SignedUser.ID}}">
-									{{avatar .SignedUser 28 "mini"}}
+									{{avatar $.Context .SignedUser 28 "mini"}}
 									<span class="truncated-item-name">{{.SignedUser.ShortName 40}}</span>
 								</div>
 								{{range .Orgs}}
 									<div class="item truncated-item-container" data-value="{{.ID}}" title="{{.Name}}">
-										{{avatar . 28 "mini"}}
+										{{avatar $.Context . 28 "mini"}}
 										<span class="truncated-item-name">{{.ShortName 40}}</span>
 									</div>
 								{{end}}

templates/repo/migrate/gitea.tmpl

@@ -74,18 +74,18 @@
 						<div class="ui selection owner dropdown">
 							<input type="hidden" id="uid" name="uid" value="{{.ContextUser.ID}}" required>
 							<span class="text truncated-item-container" title="{{.ContextUser.Name}}">
-								{{avatar .ContextUser}}
+								{{avatar $.Context .ContextUser}}
 								<span class="truncated-item-name">{{.ContextUser.ShortName 40}}</span>
 							</span>
 							{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 							<div class="menu" title="{{.SignedUser.Name}}">
 								<div class="item truncated-item-container" data-value="{{.SignedUser.ID}}">
-									{{avatar .SignedUser}}
+									{{avatar $.Context .SignedUser}}
 									<span class="truncated-item-name">{{.SignedUser.ShortName 40}}</span>
 								</div>
 								{{range .Orgs}}
 								<div class="item truncated-item-container" data-value="{{.ID}}" title="{{.Name}}">
-									{{avatar .}}
+									{{avatar $.Context .}}
 									<span class="truncated-item-name">{{.ShortName 40}}</span>
 								</div>
 								{{end}}

templates/repo/migrate/github.tmpl

@@ -76,18 +76,18 @@
 						<div class="ui selection owner dropdown">
 							<input type="hidden" id="uid" name="uid" value="{{.ContextUser.ID}}" required>
 							<span class="text truncated-item-container" title="{{.ContextUser.Name}}">
-								{{avatar .ContextUser 28 "mini"}}
+								{{avatar $.Context .ContextUser 28 "mini"}}
 								<span class="truncated-item-name">{{.ContextUser.ShortName 40}}</span>
 							</span>
 							{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 							<div class="menu" title="{{.SignedUser.Name}}">
 								<div class="item truncated-item-container" data-value="{{.SignedUser.ID}}">
-									{{avatar .SignedUser 28 "mini"}}
+									{{avatar $.Context .SignedUser 28 "mini"}}
 									<span class="truncated-item-name">{{.SignedUser.ShortName 40}}</span>
 								</div>
 								{{range .Orgs}}
 									<div class="item truncated-item-container" data-value="{{.ID}}" title="{{.Name}}">
-										{{avatar . 28 "mini"}}
+										{{avatar $.Context . 28 "mini"}}
 										<span class="truncated-item-name">{{.ShortName 40}}</span>
 									</div>
 								{{end}}

templates/repo/migrate/gitlab.tmpl

@@ -73,18 +73,18 @@
 						<div class="ui selection owner dropdown">
 							<input type="hidden" id="uid" name="uid" value="{{.ContextUser.ID}}" required>
 							<span class="text truncated-item-container" title="{{.ContextUser.Name}}">
-								{{avatar .ContextUser 28 "mini"}}
+								{{avatar $.Context .ContextUser 28 "mini"}}
 								<span class="truncated-item-name">{{.ContextUser.ShortName 40}}</span>
 							</span>
 							{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 							<div class="menu" title="{{.SignedUser.Name}}">
 								<div class="item truncated-item-container" data-value="{{.SignedUser.ID}}">
-									{{avatar .SignedUser 28 "mini"}}
+									{{avatar $.Context .SignedUser 28 "mini"}}
 									<span class="truncated-item-name">{{.SignedUser.ShortName 40}}</span>
 								</div>
 								{{range .Orgs}}
 									<div class="item truncated-item-container" data-value="{{.ID}}" title="{{.Name}}">
-										{{avatar . 28 "mini"}}
+										{{avatar $.Context . 28 "mini"}}
 										<span class="truncated-item-name">{{.ShortName 40}}</span>
 									</div>
 								{{end}}

templates/repo/migrate/gogs.tmpl

@@ -76,18 +76,18 @@
 						<div class="ui selection owner dropdown">
 							<input type="hidden" id="uid" name="uid" value="{{.ContextUser.ID}}" required>
 							<span class="text truncated-item-container" title="{{.ContextUser.Name}}">
-								{{avatar .ContextUser}}
+								{{avatar $.Context .ContextUser}}
 								<span class="truncated-item-name">{{.ContextUser.ShortName 40}}</span>
 							</span>
 							{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 							<div class="menu" title="{{.SignedUser.Name}}">
 								<div class="item truncated-item-container" data-value="{{.SignedUser.ID}}">
-									{{avatar .SignedUser}}
+									{{avatar $.Context .SignedUser}}
 									<span class="truncated-item-name">{{.SignedUser.ShortName 40}}</span>
 								</div>
 								{{range .Orgs}}
 								<div class="item truncated-item-container" data-value="{{.ID}}" title="{{.Name}}">
-									{{avatar .}}
+									{{avatar $.Context .}}
 									<span class="truncated-item-name">{{.ShortName 40}}</span>
 								</div>
 								{{end}}

templates/repo/migrate/onedev.tmpl

@@ -62,18 +62,18 @@
 						<div class="ui selection owner dropdown">
 							<input type="hidden" id="uid" name="uid" value="{{.ContextUser.ID}}" required>
 							<span class="text truncated-item-container" title="{{.ContextUser.Name}}">
-								{{avatar .ContextUser 28 "mini"}}
+								{{avatar $.Context .ContextUser 28 "mini"}}
 								<span class="truncated-item-name">{{.ContextUser.ShortName 40}}</span>
 							</span>
 							{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 							<div class="menu" title="{{.SignedUser.Name}}">
 								<div class="item truncated-item-container" data-value="{{.SignedUser.ID}}">
-									{{avatar .SignedUser 28 "mini"}}
+									{{avatar $.Context .SignedUser 28 "mini"}}
 									<span class="truncated-item-name">{{.SignedUser.ShortName 40}}</span>
 								</div>
 								{{range .Orgs}}
 									<div class="item truncated-item-container" data-value="{{.ID}}" title="{{.Name}}">
-										{{avatar . 28 "mini"}}
+										{{avatar $.Context . 28 "mini"}}
 										<span class="truncated-item-name">{{.ShortName 40}}</span>
 									</div>
 								{{end}}

templates/repo/projects/view.tmpl

@@ -249,7 +249,7 @@
 							{{end}}
 							<div class="right floated">
 								{{range .Assignees}}
-									<a class="tooltip" target="_blank" href="{{.HomeLink}}" data-content="{{$.locale.Tr "repo.projects.board.assigned_to"}} {{.Name}}">{{avatar . 28 "mini gt-mr-3"}}</a>
+									<a class="tooltip" target="_blank" href="{{.HomeLink}}" data-content="{{$.locale.Tr "repo.projects.board.assigned_to"}} {{.Name}}">{{avatar $.Context . 28 "mini gt-mr-3"}}</a>
 								{{end}}
 							</div>
 						</div>

templates/repo/pulls/fork.tmpl

@@ -14,20 +14,20 @@
 						<div class="ui selection owner dropdown">
 							<input type="hidden" id="uid" name="uid" value="{{.ContextUser.ID}}" required>
 							<span class="text truncated-item-container" title="{{.ContextUser.Name}}">
-								{{avatar .ContextUser 28 "mini"}}
+								{{avatar $.Context .ContextUser 28 "mini"}}
 								<span class="truncated-item-name">{{.ContextUser.ShortName 40}}</span>
 							</span>
 							{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 							<div class="menu">
 								{{if .CanForkToUser}}
 									<div class="item truncated-item-container" data-value="{{.SignedUser.ID}}" title="{{.SignedUser.Name}}">
-										{{avatar .SignedUser 28 "mini"}}
+										{{avatar $.Context .SignedUser 28 "mini"}}
 										<span class="truncated-item-name">{{.SignedUser.ShortName 40}}</span>
 									</div>
 								{{end}}
 								{{range .Orgs}}
 									<div class="item truncated-item-container" data-value="{{.ID}}" title="{{.Name}}">
-										{{avatar . 28 "mini"}}
+										{{avatar $.Context . 28 "mini"}}
 										<span class="truncated-item-name">{{.ShortName 40}}</span>
 									</div>
 								{{end}}

templates/repo/release/list.tmpl

@@ -91,7 +91,7 @@
 							<p class="text grey">
 								{{if gt .Publisher.ID 0}}
 								<span class="author">
-									{{avatar .Publisher 20}}
+									{{avatar $.Context .Publisher 20}}
 									<a href="{{.Publisher.HomeLink}}">{{.Publisher.Name}}</a>
 								</span>
 								<span class="released">
@@ -138,7 +138,7 @@
 								{{if .OriginalAuthor}}
 									{{svg "octicon-mark-github" 16 "gt-mr-2"}}{{.OriginalAuthor}}
 								{{else if .Publisher}}
-									{{avatar .Publisher 20}}
+									{{avatar $.Context .Publisher 20}}
 									<a href="{{.Publisher.HomeLink}}">{{.Publisher.GetDisplayName}}</a>
 								{{else}}
 									Ghost

templates/repo/settings/collaboration.tmpl

@@ -13,7 +13,7 @@
 				<div class="item ui grid">
 					<div class="ui five wide column">
 						<a href="{{.HomeLink}}">
-							{{avatar .}}
+							{{avatar $.Context .}}
 							{{.DisplayName}}
 						</a>
 					</div>

templates/repo/settings/lfs_locks.tmpl

@@ -35,7 +35,7 @@
 							</td>
 							<td>
 								<a href="{{$.Owner.HomeLink}}">
-									{{avatar $.Owner}}
+									{{avatar $.Context $.Owner}}
 									{{$.Owner.DisplayName}}
 								</a>
 							</td>

templates/repo/settings/protected_branch.tmpl

@@ -49,7 +49,7 @@
 								<div class="menu">
 									{{range .Users}}
 										<div class="item" data-value="{{.ID}}">
-											{{avatar . 28 "mini"}}
+											{{avatar $.Context . 28 "mini"}}
 											{{.GetDisplayName}}
 										</div>
 									{{end}}
@@ -101,7 +101,7 @@
 								<div class="menu">
 								{{range .Users}}
 									<div class="item" data-value="{{.ID}}">
-										{{avatar . 28 "mini"}}
+										{{avatar $.Context . 28 "mini"}}
 									{{.GetDisplayName}}
 									</div>
 								{{end}}
@@ -181,7 +181,7 @@
 								<div class="menu">
 								{{range .Users}}
 									<div class="item" data-value="{{.ID}}">
-										{{avatar . 28 "mini"}}
+										{{avatar $.Context . 28 "mini"}}
 									{{.GetDisplayName}}
 									</div>
 								{{end}}

templates/repo/settings/tags.tmpl

@@ -36,7 +36,7 @@
 										<div class="menu">
 											{{range .Users}}
 												<div class="item" data-value="{{.ID}}">
-													{{avatar . 28 "mini"}}
+													{{avatar $.Context . 28 "mini"}}
 													{{.GetDisplayName}}
 												</div>
 											{{end}}
@@ -94,7 +94,7 @@
 												{{$userIDs := .AllowlistUserIDs}}
 												{{range $.Users}}
 													{{if contain $userIDs .ID}}
-														<a class="ui basic label" href="{{.HomeLink}}">{{avatar . 26}} {{.GetDisplayName}}</a>
+														<a class="ui basic label" href="{{.HomeLink}}">{{avatar $.Context . 26}} {{.GetDisplayName}}</a>
 													{{end}}
 												{{end}}
 												{{if $.Owner.IsOrganization}}

templates/repo/shabox_badge.tmpl

@@ -3,10 +3,10 @@
 		<div title="{{if eq .verification.TrustStatus "trusted"}}{{else if eq .verification.TrustStatus "untrusted"}}{{$.root.locale.Tr "repo.commits.signed_by_untrusted_user"}}: {{else}}{{$.root.locale.Tr "repo.commits.signed_by_untrusted_user_unmatched"}}: {{end}}{{.verification.Reason}}">
 		{{if ne .verification.SigningUser.ID 0}}
 			{{svg "gitea-lock"}}
-			{{avatar .verification.SigningUser 28 "signature"}}
+			{{avatar $.Context .verification.SigningUser 28 "signature"}}
 		{{else}}
 			<span title="{{$.root.locale.Tr "gpg.default_key"}}">{{svg "gitea-lock-cog"}}</span>
-			{{avatarByEmail .verification.SigningEmail "" 28 "signature"}}
+			{{avatarByEmail $.Context .verification.SigningEmail "" 28 "signature"}}
 		{{end}}
 		</div>
 	{{else}}

templates/repo/user_cards.tmpl

@@ -8,7 +8,7 @@
 		{{range .Cards}}
 			<li class="item ui segment">
 				<a href="{{.HomeLink}}">
-					{{avatar .}}
+					{{avatar $.Context .}}
 				</a>
 				<h3 class="name"><a href="{{.HomeLink}}">{{.DisplayName}}</a></h3>
 

templates/repo/view_list.tmpl

@@ -6,7 +6,7 @@
 					<div class="ui active tiny slow centered inline">…</div>
 				{{else}}
 					{{if .LatestCommitUser}}
-						{{avatar .LatestCommitUser 24}}
+						{{avatar $.Context .LatestCommitUser 24}}
 						{{if .LatestCommitUser.FullName}}
 							<a class="muted" href="{{.LatestCommitUser.HomeLink}}"><strong>{{.LatestCommitUser.FullName}}</strong></a>
 						{{else}}
@@ -14,7 +14,7 @@
 						{{end}}
 					{{else}}
 						{{if .LatestCommit.Author}}
-							{{avatarByEmail .LatestCommit.Author.Email .LatestCommit.Author.Name 24}}
+							{{avatarByEmail $.Context .LatestCommit.Author.Email .LatestCommit.Author.Name 24}}
 							<strong>{{.LatestCommit.Author.Name}}</strong>
 						{{end}}
 					{{end}}

templates/shared/issuelist.tmpl

@@ -153,7 +153,7 @@
 				<div class="issue-item-icon-right text grey">
 					{{range .Assignees}}
 						<a class="ui assignee tooltip gt-tdn" href="{{.HomeLink}}" data-content="{{.GetDisplayName}}" data-position="left center">
-							{{avatar .}}
+							{{avatar $.Context .}}
 						</a>
 					{{end}}
 				</div>

templates/shared/user/avatarlink.tmpl

@@ -1 +1 @@
-<a class="avatar"{{if gt .ID 0}} href="{{.HomeLink}}"{{end}}>{{avatar .}}</a>
+<a class="avatar"{{if gt .user.ID 0}} href="{{.user.HomeLink}}"{{end}}>{{avatar $.Context .}}</a>

templates/user/dashboard/feeds.tmpl

@@ -1,7 +1,7 @@
 {{range .Feeds}}
 	<div class="news">
 		<div class="ui left">
-			{{avatarByAction .}}
+			{{avatarByAction $.Context .}}
 		</div>
 		<div class="ui grid">
 			<div class="ui fourteen wide column">
@@ -88,7 +88,7 @@
 								{{range $push.Commits}}
 									{{$commitLink := printf "%s/commit/%s" $repoLink .Sha1}}
 									<li>
-										{{avatarHTML ($push.AvatarLink .AuthorEmail) 16 "gt-mr-2" .AuthorName}}
+										{{avatarHTML ($push.AvatarLink $.Context .AuthorEmail) 16 "gt-mr-2" .AuthorName}}
 										<a class="commit-id gt-mr-2" href="{{$commitLink}}">{{ShortSha .Sha1}}</a>
 										<span class="text truncate light grey">
 											{{RenderCommitMessage $.Context .Message $repoLink $.ComposeMetas}}

templates/user/dashboard/navbar.tmpl

@@ -3,7 +3,7 @@
 		<div class="item">
 			<div class="ui floating dropdown link jump">
 				<span class="text truncated-item-container">
-					{{avatar .ContextUser}}
+					{{avatar $.Context .ContextUser}}
 					<span class="truncated-item-name">{{.ContextUser.ShortName 40}}</span>
 					{{if .ContextUser.IsOrganization}}
 						<span class="org-visibility">
@@ -19,12 +19,12 @@
 					</div>
 					<div class="scrolling menu items">
 						<a class="{{if eq .ContextUser.ID .SignedUser.ID}}active selected{{end}} item truncated-item-container" href="{{AppSubUrl}}/{{if .PageIsIssues}}issues{{else if .PageIsPulls}}pulls{{else if .PageIsMilestonesDashboard}}milestones{{end}}">
-							{{avatar .SignedUser}}
+							{{avatar $.Context .SignedUser}}
 							<span class="truncated-item-name">{{.SignedUser.ShortName 40}}</span>
 						</a>
 						{{range .Orgs}}
 							<a class="{{if eq $.ContextUser.ID .ID}}active selected{{end}} item truncated-item-container" title="{{.Name}}" href="{{.OrganisationLink}}/{{if $.PageIsIssues}}issues{{else if $.PageIsPulls}}pulls{{else if $.PageIsMilestonesDashboard}}milestones{{else}}dashboard{{end}}">
-								{{avatar .}}
+								{{avatar $.Context .}}
 								<span class="truncated-item-name">{{.ShortName 40}}</span>
 								<span class="org-visibility">
 									{{if .Visibility.IsLimited}}<div class="ui basic tiny horizontal label">{{$.locale.Tr "org.settings.visibility.limited_shortname"}}</div>{{end}}

templates/user/overview/header.tmpl

@@ -5,7 +5,7 @@
 			<div class="ui vertically grid head">
 				<div class="column">
 					<div class="ui header">
-						{{avatar . 100}}
+						{{avatar $.Context . 100}}
 						<span class="text thin grey"><a href="{{.HomeLink}}">{{.DisplayName}}</a></span>
 						<span class="org-visibility">
 							{{if .Visibility.IsLimited}}<div class="ui medium basic horizontal label">{{$.locale.Tr "org.settings.visibility.limited_shortname"}}</div>{{end}}

templates/user/profile.tmpl

@@ -7,11 +7,11 @@
 					<div id="profile-avatar" class="content gt-df"/>
 					{{if eq .SignedUserName .Owner.Name}}
 						<a class="image tooltip" href="{{AppSubUrl}}/user/settings" data-content="{{.locale.Tr "user.change_avatar"}}" data-position="bottom center">
-							{{avatar .Owner 290}}
+							{{avatar $.Context .Owner 290}}
 						</a>
 					{{else}}
 						<span class="image">
-							{{avatar .Owner 290}}
+							{{avatar $.Context .Owner 290}}
 						</span>
 					{{end}}
 					</div>
@@ -63,7 +63,7 @@
 									{{if (or .Visibility.IsPublic (and ($.SignedUser) (or .Visibility.IsLimited (and (.HasMemberWithUserID $.SignedUserID) .Visibility.IsPrivate) ($.IsAdmin))))}}
 									<li>
 										<a class="tooltip" href="{{.HomeLink}}" data-content="{{.Name}}" data-position="top center">
-											{{avatar .}}
+											{{avatar $.Context .}}
 										</a>
 									</li>
 									{{end}}

templates/user/project.tmpl

@@ -14,18 +14,18 @@
 						<div class="ui selection owner dropdown">
 							<input type="hidden" id="uid" name="uid" value="{{.ContextUser.ID}}" required>
 							<span class="text truncated-item-container" title="{{.ContextUser.Name}}">
-								{{avatar .ContextUser 28 "mini"}}
+								{{avatar $.Context .ContextUser 28 "mini"}}
 								<span class="truncated-item-name">{{.ContextUser.ShortName 40}}</span>
 							</span>
 							{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 							<div class="menu">
 								<div class="item truncated-item-container" data-value="{{.SignedUser.ID}}" title="{{.SignedUser.Name}}">
-									{{avatar .SignedUser 28 "mini"}}
+									{{avatar $.Context .SignedUser 28 "mini"}}
 									<span class="truncated-item-name">{{.SignedUser.ShortName 40}}</span>
 								</div>
 								{{range .Orgs}}
 								<div class="item truncated-item-container" data-value="{{.ID}}" title="{{.Name}}">
-									{{avatar . 28 "mini"}}
+									{{avatar $.Context . 28 "mini"}}
 									<span class="truncated-item-name">{{.ShortName 40}}</span>
 								</div>
 								{{end}}

templates/user/settings/organization.tmpl

@@ -26,7 +26,7 @@
 								</button>
 							</form>
 						</div>
-						{{avatar . 28 "mini"}}
+						{{avatar $.Context . 28 "mini"}}
 						<div class="content">
 								<a href="{{.HomeLink}}">{{.Name}}</a>
 						</div>

templates/user/settings/profile.tmpl

@@ -101,7 +101,7 @@
 		<div class="ui attached segment">
 			<form class="ui form" action="{{.Link}}/avatar" method="post" enctype="multipart/form-data">
 				{{.CsrfTokenHtml}}
-				{{if not DisableGravatar}}
+				{{if not (DisableGravatar $.Context)}}
 				<div class="inline field">
 					<div class="ui radio checkbox">
 						<input name="source" value="lookup" type="radio" {{if not .SignedUser.UseCustomAvatar}}checked{{end}}>