feat: add option to disable potoken generation check

patches/0001-feat-add-support-for-an-external-videoplayback-proxy.patch

@@ -1,7 +1,7 @@
-From 82691ece1ee9ac6dbc1a94a62b58ae97aa294be6 Mon Sep 17 00:00:00 2001
+From d194cb9b25a0b91d20c348eb2aa1d95d5e9bd474 Mon Sep 17 00:00:00 2001
 From: Fijxu <fijxu@nadeko.net>
 Date: Mon, 24 Mar 2025 18:44:10 -0300
-Subject: [PATCH 1/8] feat: add support for an external videoplayback proxy
+Subject: [PATCH 1/9] feat: add support for an external videoplayback proxy
 
 ---
  config/config.example.toml                   | 1 +

patches/0002-feat-report-the-external-videoplayback-proxy-via-inf.patch

@@ -1,7 +1,7 @@
-From fa5e74b3dc1cda34a6b32ac26be3f81d67531353 Mon Sep 17 00:00:00 2001
+From 680ed30e4d25dfbf32da9c49bb5a27f8c5aa7114 Mon Sep 17 00:00:00 2001
 From: Fijxu <fijxu@nadeko.net>
 Date: Mon, 24 Mar 2025 18:52:53 -0300
-Subject: [PATCH 2/8] feat: report the external videoplayback proxy via /info
+Subject: [PATCH 2/9] feat: report the external videoplayback proxy via /info
  endpoint
 
 ---

patches/0003-feat-add-resolution-limit-on-DASH-streams-to-save-ba.patch

@@ -1,7 +1,7 @@
-From 0e168a21d86aef874351e55dbdbbcdf2a98b1639 Mon Sep 17 00:00:00 2001
+From 912f7b7c230e9e3a97d5f678f5b93898951c5353 Mon Sep 17 00:00:00 2001
 From: Fijxu <fijxu@nadeko.net>
 Date: Mon, 24 Mar 2025 19:02:01 -0300
-Subject: [PATCH 3/8] feat: add resolution limit on DASH streams to save
+Subject: [PATCH 3/9] feat: add resolution limit on DASH streams to save
  bandwidth
 
 ---

patches/0004-feat-add-env-variable-to-set-verify_requests.patch

@@ -1,7 +1,7 @@
-From 58ef80353e51bcc74ecb52a0b5056d65b878fef1 Mon Sep 17 00:00:00 2001
+From d040970de1e644f0b3234db892359297f922fb72 Mon Sep 17 00:00:00 2001
 From: Fijxu <fijxu@nadeko.net>
 Date: Mon, 24 Mar 2025 19:06:04 -0300
-Subject: [PATCH 4/8] feat: add env variable to set verify_requests
+Subject: [PATCH 4/9] feat: add env variable to set verify_requests
 
 ---
  src/lib/helpers/config.ts | 4 +++-

patches/0005-feat-add-support-for-multiple-proxies.patch

@@ -1,7 +1,7 @@
-From ca8941952b3788cb422119505d0fd430899d4184 Mon Sep 17 00:00:00 2001
+From 32abcfb826715a756db497c00d6e840f758055b8 Mon Sep 17 00:00:00 2001
 From: Fijxu <fijxu@nadeko.net>
 Date: Mon, 24 Mar 2025 19:20:52 -0300
-Subject: [PATCH 5/8] feat: add support for multiple proxies
+Subject: [PATCH 5/9] feat: add support for multiple proxies
 
 ---
  src/lib/helpers/getFetchClient.ts | 17 ++++++++++++++++-

patches/0006-ci-update-deno-to-2.2.4.patch

@@ -1,7 +1,7 @@
-From 7dbb4046d6df30eb967283d2685b49b2873d6ad2 Mon Sep 17 00:00:00 2001
+From ff34450a415cfdc0bee2c75090d4cbe3b33d3fdf Mon Sep 17 00:00:00 2001
 From: Fijxu <fijxu@nadeko.net>
 Date: Mon, 24 Mar 2025 19:37:34 -0300
-Subject: [PATCH 6/8] ci: update deno to 2.2.4
+Subject: [PATCH 6/9] ci: update deno to 2.2.4
 
 ---
  Dockerfile | 2 +-

patches/0007-fix-temporary-player_id-override-until-an-official-f.patch

@@ -1,7 +1,7 @@
-From 5b11aef97d53e3b6f1d1bcd32b0ded153de6ffd4 Mon Sep 17 00:00:00 2001
+From 1809787ec91c57bb273a26f42f56bb9c8450789e Mon Sep 17 00:00:00 2001
 From: Fijxu <fijxu@nadeko.net>
 Date: Mon, 24 Mar 2025 20:06:47 -0300
-Subject: [PATCH 7/8] fix: temporary player_id override until an official fix
+Subject: [PATCH 7/9] fix: temporary player_id override until an official fix
  cames out
 
 ---

patches/0008-fix-cut-off-secret_key-to-16-characters.patch

@@ -1,7 +1,7 @@
-From a53c64192297ce1747d697321b674f303e4c0273 Mon Sep 17 00:00:00 2001
+From b5318804619e1061695ae2e62b77f8aef261a7e5 Mon Sep 17 00:00:00 2001
 From: Fijxu <fijxu@nadeko.net>
 Date: Mon, 24 Mar 2025 20:22:19 -0300
-Subject: [PATCH 8/8] fix: cut off secret_key to 16 characters
+Subject: [PATCH 8/9] fix: cut off secret_key to 16 characters
 
 ---
  src/lib/helpers/verifyRequest.ts | 2 +-

patches/0009-feat-add-option-to-disable-potoken-generation-check.patch

@@ -0,0 +1,131 @@
+From 4c8128d7c61d09c486056a6a3d0df119c76a8393 Mon Sep 17 00:00:00 2001
+From: Fijxu <fijxu@nadeko.net>
+Date: Mon, 24 Mar 2025 20:34:33 -0300
+Subject: [PATCH 9/9] feat: add option to disable potoken generation check
+
+---
+ config/config.example.toml |  1 +
+ src/lib/helpers/config.ts  |  1 +
+ src/lib/jobs/potoken.ts    | 80 ++++++++++++++++++++------------------
+ 3 files changed, 44 insertions(+), 38 deletions(-)
+
+diff --git a/config/config.example.toml b/config/config.example.toml
+index a3c73be..4c04ee3 100644
+--- a/config/config.example.toml
++++ b/config/config.example.toml
+@@ -51,6 +51,7 @@
+ # [jobs.youtube_session]
+ # po_token_enabled = true # whether to generate PO tokens
+ # frequency = "*/5 * * * *" # frequency of PO token refresh in cron format 
++# po_token_check = false # whether to check if the PO token is valid or not
+  
+ # [youtube_session]
+ # oauth_enabled = false
+diff --git a/src/lib/helpers/config.ts b/src/lib/helpers/config.ts
+index 05748f0..271c17a 100644
+--- a/src/lib/helpers/config.ts
++++ b/src/lib/helpers/config.ts
+@@ -39,6 +39,7 @@ const ConfigSchema = z.object({
+         youtube_session: z.object({
+             po_token_enabled: z.boolean().default(true),
+             frequency: z.string().default("*/5 * * * *"),
++            po_token_check: z.boolean().default(true),
+         }).strict().default({}),
+     }).strict().default({}),
+     youtube_session: z.object({
+diff --git a/src/lib/jobs/potoken.ts b/src/lib/jobs/potoken.ts
+index 233ac32..c7994c5 100644
+--- a/src/lib/jobs/potoken.ts
++++ b/src/lib/jobs/potoken.ts
+@@ -140,46 +140,50 @@ export const poTokenGenerate = async (
+     instantiatedInnertubeClient.session.player = player;
+     instantiatedInnertubeClient.session.player.po_token = sessionPoToken;
+ 
+-    try {
+-        const feed = await instantiatedInnertubeClient.getTrending();
+-        // get all videos and shuffle them randomly to avoid using the same trending video over and over
+-        const videos = feed.videos
+-            .filter((video) => video.type === "Video")
+-            .map((value) => ({ value, sort: Math.random() }))
+-            .sort((a, b) => a.sort - b.sort)
+-            .map(({ value }) => value);
+-
+-        const video = videos.find((video) => "id" in video);
+-        if (!video) {
+-            throw new Error("no videos with id found in trending");
+-        }
+-
+-        const youtubePlayerResponseJson = await youtubePlayerParsing({
+-            innertubeClient: instantiatedInnertubeClient,
+-            videoId: video.id,
+-            config,
+-            tokenMinter: integrityTokenBasedMinter,
+-            overrideCache: true,
+-        });
+-        const videoInfo = youtubeVideoInfo(
+-            instantiatedInnertubeClient,
+-            youtubePlayerResponseJson,
+-        );
+-        const validFormat = videoInfo.streaming_data?.adaptive_formats[0];
+-        if (!validFormat) {
+-            throw new Error(
+-                "failed to find valid video with adaptive format to check token against",
+-            );
+-        }
+-        const result = await fetchImpl(validFormat?.url, { method: "HEAD" });
+-        if (result.status !== 200) {
+-            throw new Error(
+-                `did not get a 200 when checking video, got ${result.status} instead`,
++    if (config.jobs.youtube_session.po_token_check) {
++        try {
++            const feed = await instantiatedInnertubeClient.getTrending();
++            // get all videos and shuffle them randomly to avoid using the same trending video over and over
++            const videos = feed.videos
++                .filter((video) => video.type === "Video")
++                .map((value) => ({ value, sort: Math.random() }))
++                .sort((a, b) => a.sort - b.sort)
++                .map(({ value }) => value);
++
++            const video = videos.find((video) => "id" in video);
++            if (!video) {
++                throw new Error("no videos with id found in trending");
++            }
++
++            const youtubePlayerResponseJson = await youtubePlayerParsing({
++                innertubeClient: instantiatedInnertubeClient,
++                videoId: video.id,
++                config,
++                tokenMinter: integrityTokenBasedMinter,
++                overrideCache: true,
++            });
++            const videoInfo = youtubeVideoInfo(
++                instantiatedInnertubeClient,
++                youtubePlayerResponseJson,
+             );
++            const validFormat = videoInfo.streaming_data?.adaptive_formats[0];
++            if (!validFormat) {
++                throw new Error(
++                    "failed to find valid video with adaptive format to check token against",
++                );
++            }
++            const result = await fetchImpl(validFormat?.url, {
++                method: "HEAD",
++            });
++            if (result.status !== 200) {
++                throw new Error(
++                    `did not get a 200 when checking video, got ${result.status} instead`,
++                );
++            }
++        } catch (err) {
++            console.log("Failed to get valid PO token, will retry", { err });
++            throw err;
+         }
+-    } catch (err) {
+-        console.log("Failed to get valid PO token, will retry", { err });
+-        throw err;
+     }
+ 
+     return {
+-- 
+2.49.0
+