Defer Last Commit Info (#16467)

One of the biggest reasons for slow repository browsing is that we wait
until last commit information has been generated for all files in the
repository.

This PR proposes deferring this generation to a new POST endpoint that
does the look up outside of the main page request.

Signed-off-by: Andrew Thornton <art27@cantab.net>
This commit is contained in:
zeripath 2021-10-08 14:08:22 +01:00 committed by GitHub
parent 88fa9f3fb1
commit 001dbf100d
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13 changed files with 321 additions and 151 deletions

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@ -1,36 +1,40 @@
<table id="repo-files-table" class="ui single line table">
<table id="repo-files-table" class="ui single line table" data-last-commit-loader-url="{{.LastCommitLoaderURL}}">
<thead>
<tr class="commit-list">
<th colspan="2">
{{if .LatestCommitUser}}
{{avatar .LatestCommitUser 24}}
{{if .LatestCommitUser.FullName}}
<a href="{{AppSubUrl}}/{{.LatestCommitUser.Name}}"><strong>{{.LatestCommitUser.FullName}}</strong></a>
{{else}}
<a href="{{AppSubUrl}}/{{.LatestCommitUser.Name}}"><strong>{{if .LatestCommit.Author}}{{.LatestCommit.Author.Name}}{{else}}{{.LatestCommitUser.Name}}{{end}}</strong></a>
{{end}}
<th colspan="2" {{if not .LatestCommit}}class="notready"{{end}}>
{{if not .LatestCommit}}
<div class="ui active tiny slow centered inline">…</div>
{{else}}
{{if .LatestCommit.Author}}
{{avatarByEmail .LatestCommit.Author.Email .LatestCommit.Author.Name 24}}
<strong>{{.LatestCommit.Author.Name}}</strong>
{{if .LatestCommitUser}}
{{avatar .LatestCommitUser 24}}
{{if .LatestCommitUser.FullName}}
<a href="{{AppSubUrl}}/{{.LatestCommitUser.Name}}"><strong>{{.LatestCommitUser.FullName}}</strong></a>
{{else}}
<a href="{{AppSubUrl}}/{{.LatestCommitUser.Name}}"><strong>{{if .LatestCommit.Author}}{{.LatestCommit.Author.Name}}{{else}}{{.LatestCommitUser.Name}}{{end}}</strong></a>
{{end}}
{{else}}
{{if .LatestCommit.Author}}
{{avatarByEmail .LatestCommit.Author.Email .LatestCommit.Author.Name 24}}
<strong>{{.LatestCommit.Author.Name}}</strong>
{{end}}
{{end}}
<a rel="nofollow" class="ui sha label {{if .LatestCommit.Signature}} isSigned {{if .LatestCommitVerification.Verified }} isVerified{{if eq .LatestCommitVerification.TrustStatus "trusted"}}{{else if eq .LatestCommitVerification.TrustStatus "untrusted"}}Untrusted{{else}}Unmatched{{end}}{{else if .LatestCommitVerification.Warning}} isWarning{{end}}{{end}}" href="{{.RepoLink}}/commit/{{.LatestCommit.ID}}">
<span class="shortsha">{{ShortSha .LatestCommit.ID.String}}</span>
{{if .LatestCommit.Signature}}
{{template "repo/shabox_badge" dict "root" $ "verification" .LatestCommitVerification}}
{{end}}
</a>
{{template "repo/commit_statuses" dict "Status" .LatestCommitStatus "Statuses" .LatestCommitStatuses "root" $}}
{{ $commitLink:= printf "%s/commit/%s" .RepoLink .LatestCommit.ID }}
<span class="grey commit-summary" title="{{.LatestCommit.Summary}}"><span class="message-wrapper">{{RenderCommitMessageLinkSubject .LatestCommit.Message $.RepoLink $commitLink $.Repository.ComposeMetas}}</span>
{{if IsMultilineCommitMessage .LatestCommit.Message}}
<button class="basic compact mini ui icon button commit-button"><i class="ellipsis horizontal icon"></i></button>
<pre class="commit-body" style="display: none;">{{RenderCommitBody .LatestCommit.Message $.RepoLink $.Repository.ComposeMetas}}</pre>
{{end}}
</span>
{{end}}
<a rel="nofollow" class="ui sha label {{if .LatestCommit.Signature}} isSigned {{if .LatestCommitVerification.Verified }} isVerified{{if eq .LatestCommitVerification.TrustStatus "trusted"}}{{else if eq .LatestCommitVerification.TrustStatus "untrusted"}}Untrusted{{else}}Unmatched{{end}}{{else if .LatestCommitVerification.Warning}} isWarning{{end}}{{end}}" href="{{.RepoLink}}/commit/{{.LatestCommit.ID}}">
<span class="shortsha">{{ShortSha .LatestCommit.ID.String}}</span>
{{if .LatestCommit.Signature}}
{{template "repo/shabox_badge" dict "root" $ "verification" .LatestCommitVerification}}
{{end}}
</a>
{{template "repo/commit_statuses" dict "Status" .LatestCommitStatus "Statuses" .LatestCommitStatuses "root" $}}
{{ $commitLink:= printf "%s/commit/%s" .RepoLink .LatestCommit.ID }}
<span class="grey commit-summary" title="{{.LatestCommit.Summary}}"><span class="message-wrapper">{{RenderCommitMessageLinkSubject .LatestCommit.Message $.RepoLink $commitLink $.Repository.ComposeMetas}}</span>
{{if IsMultilineCommitMessage .LatestCommit.Message}}
<button class="basic compact mini ui icon button commit-button"><i class="ellipsis horizontal icon"></i></button>
<pre class="commit-body" style="display: none;">{{RenderCommitBody .LatestCommit.Message $.RepoLink $.Repository.ComposeMetas}}</pre>
{{end}}
</span>
</th>
<th class="text grey right age">{{if .LatestCommit.Author}}{{TimeSince .LatestCommit.Author.When $.Lang}}{{end}}</th>
<th class="text grey right age">{{if .LatestCommit}}{{if .LatestCommit.Author}}{{TimeSince .LatestCommit.Author.When $.Lang}}{{end}}{{end}}</th>
</tr>
</thead>
<tbody>
@ -43,7 +47,7 @@
{{$entry := $item.Entry}}
{{$commit := $item.Commit}}
{{$subModuleFile := $item.SubModuleFile}}
<tr>
<tr data-entryname="{{$entry.Name}}" data-ready="{{if $commit}}true{{else}}false{{end}}" class="{{if not $commit}}not{{end}}ready entry">
<td class="name four wide">
<span class="truncate">
{{if $entry.IsSubModule}}
@ -75,10 +79,14 @@
</td>
<td class="message nine wide">
<span class="truncate">
<a href="{{$.RepoLink}}/commit/{{$commit.ID}}" title="{{$commit.Summary}}">{{$commit.Summary | RenderEmoji}}</a>
{{if $commit}}
<a href="{{$.RepoLink}}/commit/{{$commit.ID}}" title="{{$commit.Summary}}">{{$commit.Summary | RenderEmoji}}</a>
{{else}}
<div class="ui active tiny slow centered inline">…</div>
{{end}}
</span>
</td>
<td class="text right age three wide">{{TimeSince $commit.Committer.When $.Lang}}</td>
<td class="text right age three wide">{{if $commit}}{{TimeSince $commit.Committer.When $.Lang}}{{end}}</td>
</tr>
{{end}}
</tbody>