From 971ce23e49cdf27d49a1ed92e6e744d67a143858 Mon Sep 17 00:00:00 2001
From: Lucien Cartier-Tilet <lucien@phundrak.com>
Date: Sun, 7 Jun 2026 18:27:19 +0200
Subject: [PATCH] feat(streamlink): add streamlink

---
 users/modules/media/default.nix    |  2 ++
 users/modules/media/streamlink.nix | 17 +++++++++++++++++
 users/phundrak/firefox.nix         | 13 ++++++++++++-
 3 files changed, 31 insertions(+), 1 deletion(-)
 create mode 100644 users/modules/media/streamlink.nix

diff --git a/users/modules/media/default.nix b/users/modules/media/default.nix
index 81563f8..4d6d3cb 100644
--- a/users/modules/media/default.nix
+++ b/users/modules/media/default.nix
@@ -12,6 +12,7 @@ in {
     ./mpd-mpris.nix
     ./mpv.nix
     ./ncmpcpp.nix
+    ./streamlink.nix
   ];
 
   options.home.media.fullDesktop = mkEnableOption "Enables everything";
@@ -20,5 +21,6 @@ in {
     mpd.enable = mkDefault (cfg.fullDesktop or cfg.mpd-mpris.enable);
     mpv.enable = mkDefault cfg.fullDesktop;
     ncmpcpp.enable = mkDefault config.home.media.mpd.enable;
+    streamlink.enable = mkDefault config.home.media.mpv.enable;
   };
 }
diff --git a/users/modules/media/streamlink.nix b/users/modules/media/streamlink.nix
new file mode 100644
index 0000000..cbfd0a8
--- /dev/null
+++ b/users/modules/media/streamlink.nix
@@ -0,0 +1,17 @@
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}:
+with lib; let
+  cfg = config.home.media.streamlink;
+in {
+  options.home.media.streamlink.enable = mkEnableOption "Enable Streamlink";
+  config.programs.streamlink = mkIf cfg.enable {
+    enable = true;
+    settings = {
+      player = "${pkgs.mpv}/bin/mpv";
+    };
+  };
+}
diff --git a/users/phundrak/firefox.nix b/users/phundrak/firefox.nix
index 4de7c0d..e1e9350 100644
--- a/users/phundrak/firefox.nix
+++ b/users/phundrak/firefox.nix
@@ -1,4 +1,4 @@
-{
+{pkgs, ...}: {
   config.home.desktop.firefox = {
     enable = true;
     useZen = true;
@@ -13,6 +13,16 @@
         smothscroll = "true";
       };
       extraConfig = ''
+        command openTwitchInMpv js -d@\
+          const url = new URL(document.location.href);\
+          const cleanUrl = url.hostname + url.pathname;\
+          const token = document.cookie.split("; ")\
+                                .find(item => item.startsWith("auth-token="))?.split("=")[1];\
+          const auth = "--twitch-api-header=Authorization=OAuth " + token;\
+          const cmd = `${pkgs.streamlink}/bin/streamlink "''${auth}" "''${cleanUrl}" best`;\
+          tri.native.run(cmd)\
+        @
+
         unbind h
         unbind j
         unbind k
@@ -69,6 +79,7 @@
 
         bind < urlincrement -1
         bind > urlincrement 1
+        bind ypt openTwitchInMpv
         bind ypv js tri.native.run(`mpv --ytdl-format="[height >=? 480]" --ontop --fs "''${document.location.href}"`)
         bind ypm hint -JF e => tri.native.run(`mpv --ytdl-format="[height >=? 480]" --ontop --fs "''${e.href}"`)
       '';