Monorepo for Tangled
appview: knot upgrade banner
Signed-off-by: Anirudh Oppiliappan <anirudh@tangled.sh>
authored by
Anirudh Oppiliappan
and committed by
oppiliappan
(Sep 7, 2025, 5:09 PM +0100)
4e5083cd
ab2bd002
+87
-15
+28
-5
appview/knots/knots.go
+28
-5
appview/knots/knots.go
···
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681
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func (k *Knots) banner(w http.ResponseWriter, r *http.Request) {
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user := k.OAuth.GetUser(r)
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-
l := k.Logger.With("handler", "removeMember")
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+
l := k.Logger.With("handler", "banner")
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l = l.With("did", user.Did)
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l = l.With("handle", user.Handle)
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-
registrations, err := db.GetRegistrations(
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+
allRegistrations, err := db.GetRegistrations(
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k.Db,
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db.FilterEq("did", user.Did),
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-
db.FilterEq("read_only", 1),
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)
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if err != nil {
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l.Error("non-fatal: failed to get registrations")
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return
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}
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-
if registrations == nil {
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+
httpClient := &http.Client{Timeout: 5 * time.Second}
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+
regs404 := []db.Registration{}
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+
for _, reg := range allRegistrations {
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+
healthURL := fmt.Sprintf("http://%s/xrpc/_health", reg.Domain)
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+
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+
fmt.Println(healthURL)
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+
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+
req, err := http.NewRequestWithContext(r.Context(), http.MethodGet, healthURL, nil)
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+
if err != nil {
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+
l.Error("failed to create health check request", "domain", reg.Domain, "err", err)
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+
continue
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+
}
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+
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+
resp, err := httpClient.Do(req)
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+
if err != nil {
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+
l.Error("failed to make health check request", "domain", reg.Domain, "err", err)
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+
continue
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+
}
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+
defer resp.Body.Close()
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+
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+
if resp.StatusCode == http.StatusNotFound {
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+
regs404 = append(regs404, reg)
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+
}
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+
}
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+
if len(regs404) == 0 {
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return
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}
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724
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k.Pages.KnotBanner(w, pages.KnotBannerParams{
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-
Registrations: registrations,
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+
Registrations: regs404,
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})
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728
}
+6
-1
appview/pages/pages.go
+6
-1
appview/pages/pages.go
···
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}
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func (p *Pages) KnotBanner(w io.Writer, params KnotBannerParams) error {
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-
return p.executePlain("knots/fragments/banner", w, params)
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+
return p.executePlain("knots/fragments/bannerRequiresUpgrade", w, params)
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}
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type KnotsParams struct {
···
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VerifiedCommits commitverify.VerifiedCommits
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Languages []types.RepoLanguageDetails
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Pipelines map[string]db.Pipeline
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+
NeedsKnotUpgrade bool
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types.RepoIndexResponse
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}
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···
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params.Active = "overview"
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if params.IsEmpty {
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return p.executeRepo("repo/empty", w, params)
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+
}
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+
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+
if params.NeedsKnotUpgrade {
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+
return p.executeRepo("repo/needsUpgrade", w, params)
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}
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p.rctx.RepoInfo = params.RepoInfo
+9
appview/repo/index.go
+9
appview/repo/index.go
···
1
1
package repo
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2
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3
import (
4
+
"errors"
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"fmt"
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"log"
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"net/http"
···
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Host: host,
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}
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+
var needsKnotUpgrade bool
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// Build index response from multiple XRPC calls
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result, err := rp.buildIndexResponse(r.Context(), xrpcc, f, ref)
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if err != nil {
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+
if errors.Is(err, xrpcclient.ErrXrpcUnsupported) {
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+
log.Println("failed to call XRPC repo.index", err)
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+
needsKnotUpgrade = true
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+
return
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+
}
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+
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rp.pages.Error503(w)
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log.Println("failed to build index response", err)
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62
return
···
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rp.pages.RepoIndexPage(w, pages.RepoIndexParams{
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LoggedInUser: user,
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+
NeedsKnotUpgrade: needsKnotUpgrade,
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RepoInfo: repoInfo,
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TagMap: tagMap,
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RepoIndexResponse: *result,
+24
appview/pages/templates/repo/needsUpgrade.html
+24
appview/pages/templates/repo/needsUpgrade.html
···
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+
{{ define "title" }}{{ .RepoInfo.FullName }}{{ end }}
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+
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+
{{ define "extrameta" }}
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+
{{ template "repo/fragments/meta" . }}
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+
{{ template "repo/fragments/og" (dict "RepoInfo" .RepoInfo) }}
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+
{{ end }}
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+
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+
{{ define "repoContent" }}
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+
<main>
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+
<div class="w-full h-full flex place-content-center {{ if .LoggedInUser }} bg-yellow-100 dark:bg-yellow-900 {{ end }}">
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+
<div class="py-6 w-fit flex flex-col gap-4 text-center">
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+
{{ if .LoggedInUser }}
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+
<p class=" text-yellow-800 dark:text-yellow-200 text-center">
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+
Your knot needs an upgrade. This repository is currently unavailable to users.
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+
</p>
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+
{{ else }}
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+
<p class="text-gray-400 dark:text-gray-500 py-6 text-center">
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+
The knot hosting this repository needs an upgrade. This repository is currently unavailable.
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+
</p>
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+
{{ end }}
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+
</div>
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</div>
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+
</main>
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+
{{ end }}