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Support embedding profiles in external web pages

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prifile design SQUASH
This commit is contained in:
Daniele Tonon
2023-11-28 19:50:17 +01:00
parent 4db1a1e38d
commit 35d053fc87
5 changed files with 185 additions and 7 deletions
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1
data.go
View File

@@ -241,6 +241,7 @@ func grabData(ctx context.Context, code string, isProfileSitemap bool) (*Data, e
switch event.Kind {
case 0:
data.templateId = Profile
{
rawAuthorRelays := []string{}
ctx, cancel := context.WithTimeout(ctx, time.Second*4)

24
pages.go
View File

@@ -16,6 +16,7 @@ type TemplateID int
const (
Note TemplateID = iota
Profile
LongForm
TelegramInstantView
FileMetadata
@@ -286,6 +287,29 @@ type ProfilePage struct {
func (*ProfilePage) TemplateText() string { return tmplProfile }
var (
//go:embed templates/embedded_profile.html
tmplEmbeddedProfile string
EmbeddedProfileTemplate = tmpl.MustCompile(&EmbeddedProfilePage{})
)
type EmbeddedProfilePage struct {
AuthorRelays []string
Content string
CreatedAt string
Domain string
Metadata sdk.ProfileMetadata
NormalizedAuthorWebsiteURL string
RenderedAuthorAboutText template.HTML
Nevent string
Npub string
Nprofile string
Proxy string
Title string
}
func (*EmbeddedProfilePage) TemplateText() string { return tmplEmbeddedProfile }
var (
//go:embed templates/file_metadata.html
tmplFileMetadata string

9
render_embedded.go
View File

@@ -51,6 +51,15 @@ func renderEmbedded(w http.ResponseWriter, r *http.Request, code string) {
Url: code,
})
case Profile:
err = EmbeddedProfileTemplate.Render(w, &EmbeddedProfilePage{
Metadata: data.metadata,
NormalizedAuthorWebsiteURL: normalizeWebsiteURL(data.metadata.Website),
RenderedAuthorAboutText: template.HTML(basicFormatting(html.EscapeString(data.metadata.About), false, false, true)),
Npub: data.npub,
Nprofile: data.nprofile,
AuthorRelays: data.authorRelays,
})
default:
log.Error().Int("templateId", int(data.templateId)).Msg("no way to render")
http.Error(w, "tried to render an unsupported template at render_event.go", 500)

14
render_event.go
View File

@@ -59,13 +59,6 @@ func renderEvent(w http.ResponseWriter, r *http.Request) {
return
}
// render npub and nprofile using a separate function
if prefix == "npub" || prefix == "nprofile" {
// it's a profile
renderProfile(w, r, code)
return
}
// Check if the embed parameter is set to "yes"
embedParam := r.URL.Query().Get("embed")
if embedParam == "yes" {
@@ -73,6 +66,13 @@ func renderEvent(w http.ResponseWriter, r *http.Request) {
return
}
// render npub and nprofile using a separate function
if prefix == "npub" || prefix == "nprofile" {
// it's a profile
renderProfile(w, r, code)
return
}
// get data for this event
data, err := grabData(r.Context(), code, false)
if err != nil {

144
templates/embedded_profile.html Normal file
View File

@@ -0,0 +1,144 @@
<!doctype html>
<html class="theme--default text-lg font-light print:text-base sm:text-xl">
<meta charset="UTF-8" />
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link
rel="stylesheet"
type="text/css"
href="/njump/static/tailwind-bundle.min.css"
/>
</head>
<body
class="relative bg-white text-gray-600 dark:bg-neutral-900 dark:text-neutral-50 print:text-black"
>
<style>
::-webkit-scrollbar {
display: none;
}
</style>
<div
class="mx-auto w-full max-w-screen-2xl justify-between gap-10 overflow-visible px-4 pb-4 pt-4 print:w-full sm:w-11/12 md:w-10/12 lg:w-9/12"
>
<a href="/{{.Npub}}" target="_new" class="no-underline">
<div class="w-full break-words">
<div class="w-full break-words print:w-full">
<header class="mb-4 max-w-full">
<div class="flex flex-wrap items-center">
<div
class="print:basis-1-12 imgclip mr-2 max-w-full basis-1/6 overflow-hidden sm:mr-4 sm:basis-[10%]"
>
<img
class="block h-auto w-full"
src="{{.Metadata.Picture}}"
/>
</div>
<div class="block print:text-base">
<div class="text-2xl">{{.Metadata.Name}}</div>
{{ if not (eq .Metadata.Name .Metadata.DisplayName) }}
<div class="leading-4 text-stone-400">
{{.Metadata.DisplayName}}
</div>
{{ end }}
</div>
</div>
</header>
<div dir="auto">
{{ if or (not (eq "" .Metadata.Website)) (not (eq ""
.RenderedAuthorAboutText)) }}
</div>
<div
class="-ml-4 mb-6 h-1.5 w-1/2 bg-zinc-100 dark:bg-zinc-700 sm:-ml-2.5"
></div>
<div class="mb-6 leading-5">{{.Metadata.Website}}</div>
<div
class="prose mb-6 leading-5 dark:prose-invert prose-headings:font-light sm:prose-a:text-justify"
>
{{.RenderedAuthorAboutText}}
</div>
{{ end }}
<div
class="-ml-4 mb-6 h-1.5 w-1/3 bg-zinc-100 dark:bg-zinc-700 sm:-ml-2.5"
></div>
<div class="mb-6 leading-5">
<div class="text-sm text-strongpink">Public Key</div>
{{.Npub}}
</div>
<div class="mb-6 leading-5">
{{ if not (eq "" .Metadata.NIP05) }}
<div class="text-sm text-strongpink">NIP-05 Address</div>
{{.Metadata.NIP05}} {{ end }}
</div>
<div class="mb-6 leading-5">
{{ if not (eq "" .Metadata.LUD16) }}
<div class="text-sm text-strongpink">NIP-57 Address</div>
{{.Metadata.LUD16}} {{ end }}
</div>
<!-- <div class="mb-6 leading-5">
<div class="text-sm text-strongpink">Profile Code</div>
{{.Nprofile}}
</div> -->
{{ if not (eq 0 (len .AuthorRelays)) }}
<div class="mb-6 leading-5">
<div class="text-sm text-strongpink">Publishing to</div>
{{range $index, $element := .AuthorRelays}}
<span
class="mr-1 mt-2 inline-block max-w-full rounded-lg border border-slate-300 px-2 py-0.5"
>{{$element}}</span
>
{{end}}
</div>
{{ end }}
</div>
<div
class="-ml-4 mb-6 h-1.5 w-1/3 bg-zinc-100 dark:bg-zinc-700 sm:-ml-2.5"
></div>
</div>
</a>
<div class="text-sm leading-3 text-neutral-400">
This note has been published on Nostr and is embedded via Njump,
<a href="/" target="_new" class="underline">learn more</a>
</div>
</div>
<svg width="0" height="0" version="1.1" xmlns="http://www.w3.org/2000/svg">
<defs>
<clipPath id="svg-shape" clipPathUnits="objectBoundingBox">
<path
transform="scale(0.005, 0.005)"
d="M100,200c43.8,0,68.2,0,84.1-15.9C200,168.2,200,143.8,200,100s0-68.2-15.9-84.1C168.2,0,143.8,0,100,0S31.8,0,15.9,15.9C0,31.8,0,56.2,0,100s0,68.2,15.9,84.1C31.8,200,56.2,200,100,200z"
/>
</clipPath>
</defs>
</svg>
<script>
window.addEventListener('load', function () {
var contentHeight = document.body.scrollHeight
window.parent.postMessage({height: contentHeight}, '*')
})
window.addEventListener('message', function (event) {
if (event.data.showGradient) {
var gradient = document.getElementById('bottom-gradient')
gradient.classList.remove('hidden')
}
if (event.data.setDarkMode) {
document.querySelector('html').classList.add('theme--dark')
}
})
</script>
<div
id="bottom-gradient"
class="pointer-events-none sticky bottom-0 left-0 hidden h-20 w-full bg-gradient-to-b from-transparent to-white dark:to-neutral-900"
></div>
<a href="/" target="_new" class="fixed bottom-2 right-2 w-[100px]"
><img src="/njump/static/logo.png"
/></a>
</body>
</html>