From a4754f96f1946e453d2ce0a8c44c0e7393c544af Mon Sep 17 00:00:00 2001
From: fiatjaf <fiatjaf@gmail.com>
Date: Mon, 30 Oct 2023 20:12:57 -0300
Subject: [PATCH] explicit links to mobile clients.

---
 clients.go | 117 ++++++++++++++++++++++++++++++-----------------------
 utils.go   |   4 +-
 2 files changed, 68 insertions(+), 53 deletions(-)

diff --git a/clients.go b/clients.go
index 1dd2fff..984026f 100644
--- a/clients.go
+++ b/clients.go
@@ -13,63 +13,78 @@ type ClientReference struct {
 }
 
 func generateClientList(style Style, code string, event *nostr.Event) []ClientReference {
-	if event.Kind == 1 || event.Kind == 6 {
-		return []ClientReference{
-			{ID: "native", Name: "your native client", URL: template.URL("nostr:" + code)},
-			{ID: "snort", Name: "Snort", URL: template.URL("https://Snort.social/e/" + code)},
-			{ID: "nostrudel", Name: "Nostrudel", URL: template.URL("https://nostrudel.ninja/#/n/" + code)},
-			{ID: "satellite", Name: "Satellite", URL: template.URL("https://satellite.earth/thread/" + event.ID)},
-			{ID: "coracle", Name: "Coracle", URL: template.URL("https://coracle.social/" + code)},
-			{ID: "primal", Name: "Primal", URL: template.URL("https://primal.net/thread/" + event.ID)},
-			{ID: "nostter", Name: "Nostter", URL: template.URL("https://nostter.app/" + code)},
-			{ID: "highlighter", Name: "Highlighter", URL: template.URL("https://highlighter.com/a/" + code)},
-			{ID: "iris", Name: "Iris", URL: template.URL("https://iris.to/" + code)},
-		}
-	} else if event.Kind == 0 {
-		return []ClientReference{
-			{ID: "native", Name: "your native client", URL: template.URL("nostr:" + code)},
-			{ID: "nosta", Name: "Nosta", URL: template.URL("https://nosta.me/" + code)},
-			{ID: "snort", Name: "Snort", URL: template.URL("https://snort.social/p/" + code)},
-			{ID: "satellite", Name: "Satellite", URL: template.URL("https://satellite.earth/@" + code)},
-			{ID: "coracle", Name: "Coracle", URL: template.URL("https://coracle.social/" + code)},
-			{ID: "primal", Name: "Primal", URL: template.URL("https://primal.net/profile/" + event.PubKey)},
-			{ID: "nostrudel", Name: "Nostrudel", URL: template.URL("https://nostrudel.ninja/#/u/" + code)},
-			{ID: "nostter", Name: "Nostter", URL: template.URL("https://nostter.app/" + code)},
-			{ID: "iris", Name: "Iris", URL: template.URL("https://iris.to/" + code)},
-		}
-	} else if event.Kind == 30023 || event.Kind == 30024 {
-		return []ClientReference{
-			{ID: "native", Name: "your native client", URL: template.URL("nostr:" + code)},
-			{ID: "yakihonne", Name: "YakiHonne", URL: template.URL("https://yakihonne.com/article/" + code)},
-			{ID: "habla", Name: "Habla", URL: template.URL("https://habla.news/a/" + code)},
-			{ID: "highlighter", Name: "Highlighter", URL: template.URL("https://highlighter.com/a/" + code)},
-			{ID: "blogstack", Name: "Blogstack", URL: template.URL("https://blogstack.io/" + code)},
-		}
-	} else if event.Kind == 1063 {
-		return []ClientReference{
-			{ID: "native", Name: "your native client", URL: template.URL("nostr:" + code)},
-			{ID: "snort", Name: "Snort", URL: template.URL("https://snort.social/p/" + code)},
-			{ID: "coracle", Name: "Coracle", URL: template.URL("https://coracle.social/" + code)},
-		}
-	} else if event.Kind == 30311 {
-		return []ClientReference{
-			{ID: "native", Name: "your native client", URL: template.URL("nostr:" + code)},
-			{ID: "zap.stream", Name: "zap.stream", URL: template.URL("https://zap.stream/" + code)},
-			{ID: "nostrudel", Name: "Nostrudel", URL: template.URL("https://nostrudel.ninja/#/streams/" + code)},
-		}
-	} else if event.Kind == 1311 {
-		return []ClientReference{
-			{ID: "native", Name: "your native client", URL: template.URL("nostr:" + code)},
-			{ID: "zap.stream", Name: "zap.stream", URL: template.URL("https://zap.stream/" + code)},
-			{ID: "nostrudel", Name: "Nostrudel", URL: template.URL("https://nostrudel.ninja/#/streams/" + code)},
+	clients := []ClientReference{
+		{ID: "native", Name: "Your native client", URL: template.URL("nostr:" + code)},
+	}
+
+	switch style {
+	case StyleIOS:
+		clients = append(clients, []ClientReference{
+			{ID: "nos", Name: "Nos", URL: template.URL("nos:" + code)},
+			{ID: "damus", Name: "Damus", URL: template.URL("damus:" + code)},
+			{ID: "nostur", Name: "Nostur", URL: template.URL("nostur:" + code)},
+			{ID: "primal", Name: "Primal", URL: template.URL("primal:" + code)},
+		}...)
+	case StyleAndroid:
+		clients = append(clients, []ClientReference{
+			{ID: "nostrmo", Name: "Nostrmo", URL: template.URL("intent:" + code + "#Intent;scheme=nostr;package=com.github.haorendashu.nostrmo;end`;")},
+			{ID: "amethyst", Name: "Amethyst", URL: template.URL("intent:" + code + "#Intent;scheme=nostr;package=com.vitorpamplona.amethyst;end`;")},
+			{ID: "yana", Name: "Yana", URL: template.URL("intent:" + code + "#Intent;scheme=nostr;package=yana.nostr;end`;")},
+			{ID: "spring", Name: "Spring", URL: template.URL("intent:" + code + "#Intent;scheme=nostr;package=com.nostr.universe;end`;")},
+			{ID: "snort-app", Name: "Snort", URL: template.URL("intent:" + code + "#Intent;scheme=nostr;package=social.snort.app;end`;")},
+			{ID: "freefrom", Name: "FreeFrom", URL: template.URL("intent:" + code + "#Intent;scheme=nostr;package=com.freefrom;end`;")},
+			{ID: "current", Name: "current", URL: template.URL("intent:" + code + "#Intent;scheme=nostr;package=io.getcurrent.current;end`;")},
+			{ID: "plebstr", Name: "Plebstr", URL: template.URL("intent:" + code + "#Intent;scheme=nostr;package=com.plebstr.client;end`;")},
+			{ID: "nozzle", Name: "Nozzle", URL: template.URL("intent:" + code + "#Intent;scheme=nostr;package=com.dluvian.nozzle;end`;")},
+			{ID: "plasma", Name: "Plasma", URL: template.URL("intent:" + code + "#Intent;scheme=nostr;package=social.plasma;end`;")},
+			// {ID: "", Name: "", URL: template.URL("intent:" + code + "#Intent;scheme=nostr;package=;end`;")},
+		}...)
+	default:
+		if event.Kind == 1 || event.Kind == 6 {
+			clients = append(clients, []ClientReference{
+				{ID: "snort", Name: "Snort", URL: template.URL("https://Snort.social/e/" + code)},
+				{ID: "nostrudel", Name: "Nostrudel", URL: template.URL("https://nostrudel.ninja/#/n/" + code)},
+				{ID: "satellite", Name: "Satellite", URL: template.URL("https://satellite.earth/thread/" + event.ID)},
+				{ID: "coracle", Name: "Coracle", URL: template.URL("https://coracle.social/" + code)},
+				{ID: "primal", Name: "Primal", URL: template.URL("https://primal.net/thread/" + event.ID)},
+				{ID: "nostter", Name: "Nostter", URL: template.URL("https://nostter.vercel.app/" + code)},
+				{ID: "highlighter", Name: "Highlighter", URL: template.URL("https://highlighter.com/a/" + code)},
+				{ID: "iris", Name: "Iris", URL: template.URL("https://iris.to/" + code)},
+			}...)
+		} else if event.Kind == 0 {
+			clients = append(clients, []ClientReference{
+				{ID: "nosta", Name: "Nosta", URL: template.URL("https://nosta.me/" + code)},
+				{ID: "snort", Name: "Snort", URL: template.URL("https://snort.social/p/" + code)},
+				{ID: "satellite", Name: "Satellite", URL: template.URL("https://satellite.earth/@" + code)},
+				{ID: "coracle", Name: "Coracle", URL: template.URL("https://coracle.social/" + code)},
+				{ID: "primal", Name: "Primal", URL: template.URL("https://primal.net/profile/" + event.PubKey)},
+				{ID: "nostrudel", Name: "Nostrudel", URL: template.URL("https://nostrudel.ninja/#/u/" + code)},
+				{ID: "nostter", Name: "Nostter", URL: template.URL("https://nostter.vercel.app/" + code)},
+				{ID: "iris", Name: "Iris", URL: template.URL("https://iris.to/" + code)},
+			}...)
+		} else if event.Kind == 30023 || event.Kind == 30024 {
+			clients = append(clients, []ClientReference{
+				{ID: "yakihonne", Name: "YakiHonne", URL: template.URL("https://yakihonne.com/article/" + code)},
+				{ID: "habla", Name: "Habla", URL: template.URL("https://habla.news/a/" + code)},
+				{ID: "highlighter", Name: "Highlighter", URL: template.URL("https://highlighter.com/a/" + code)},
+				{ID: "blogstack", Name: "Blogstack", URL: template.URL("https://blogstack.io/" + code)},
+			}...)
+		} else if event.Kind == 1063 {
+			clients = append(clients, []ClientReference{
+				{ID: "native", Name: "your native client", URL: template.URL("nostr:" + code)},
+				{ID: "snort", Name: "Snort", URL: template.URL("https://snort.social/p/" + code)},
+				{ID: "coracle", Name: "Coracle", URL: template.URL("https://coracle.social/" + code)},
+			}...)
+		} else {
+			return nil
 		}
 	}
-	return nil
+
+	return clients
 }
 
 func generateRelayBrowserClientList(host string) []ClientReference {
 	return []ClientReference{
 		{ID: "coracle", Name: "Coracle", URL: template.URL("https://coracle.social/relays/" + host)},
-		{ID: "nostrrr", Name: "nostrrr", URL: template.URL("https://nostrrr.com/relay/" + host)},
 	}
 }
diff --git a/utils.go b/utils.go
index 960a2a5..7c10cd2 100644
--- a/utils.go
+++ b/utils.go
@@ -126,7 +126,7 @@ type Style string
 const (
 	StyleTelegram   Style = "telegram"
 	StyleTwitter          = "twitter"
-	StyleIos              = "ios"
+	StyleIOS              = "ios"
 	StyleAndroid          = "android"
 	StyleMattermost       = "mattermost"
 	StyleSlack            = "slack"
@@ -152,7 +152,7 @@ func getPreviewStyle(r *http.Request) Style {
 	case strings.Contains(ua, "twitterbot"):
 		return StyleTwitter
 	case strings.Contains(ua, "iphone"), strings.Contains(ua, "ipad"), strings.Contains(ua, "ipod"):
-		return StyleIos
+		return StyleIOS
 	case strings.Contains(ua, "android"):
 		return StyleAndroid
 	case strings.Contains(ua, "mattermost"):