Merge pull request #503 from mchangrh/innerTubeDuration

add innerTube API, types and tests

test/cases/getChapterNames.ts

@@ -19,9 +19,9 @@ if (db instanceof Postgres) {
             await db.prepare("run", query, [chapterNamesVid1, 70, 75, 2, 0, "chapterNamesVid-2", "testman", 0, 50, "chapter", "chapter", "YouTube", 0, 0, 0, "A different one"]);
             await db.prepare("run", query, [chapterNamesVid1, 71, 76, 2, 0, "chapterNamesVid-3", "testman", 0, 50, "chapter", "chapter", "YouTube", 0, 0, 0, "Something else"]);
 
-            await db.prepare("run", `INSERT INTO "videoInfo" ("videoID", "channelID", "title", "published", "genreUrl") 
-                SELECT ?, ?, ?, ?, ?`, [
-                chapterNamesVid1, chapterChannelID, "", 0, ""
+            await db.prepare("run", `INSERT INTO "videoInfo" ("videoID", "channelID", "title", "published") 
+                SELECT ?, ?, ?, ?`, [
+                chapterNamesVid1, chapterChannelID, "", 0
             ]);
         });
 

test/cases/innerTubeApi.ts

@@ -0,0 +1,49 @@
+import { config } from "../../src/config";
+import assert from "assert";
+import { YouTubeAPI } from "../../src/utils/youtubeApi";
+import * as innerTube from "../../src/utils/innerTubeAPI";
+import { partialDeepEquals } from "../utils/partialDeepEquals";
+import { getVideoDetails } from "../../src/utils/getVideoDetails";
+
+const videoID = "BaW_jenozKc";
+const expectedInnerTube = { // partial type of innerTubeVideoDetails
+    videoId: videoID,
+    title: "youtube-dl test video \"'/\\ä↭𝕐",
+    lengthSeconds: "10",
+    channelId: "UCLqxVugv74EIW3VWh2NOa3Q",
+    isOwnerViewing: false,
+    isCrawlable: true,
+    allowRatings: true,
+    author: "Philipp Hagemeister",
+    isPrivate: false,
+    isUnpluggedCorpus: false,
+    isLiveContent: false
+};
+const currentViews = 49816;
+
+describe("innertube API test", function() {
+    it("should be able to get innerTube details", async () => {
+        const result = await innerTube.getPlayerData(videoID, true);
+        assert.ok(partialDeepEquals(result, expectedInnerTube));
+    });
+    it("Should have more views than current", async () => {
+        const result = await innerTube.getPlayerData(videoID, true);
+        assert.ok(Number(result.viewCount) >= currentViews);
+    });
+    it("Should have equivalent response from NewLeaf", async function () {
+        if (!config.newLeafURLs || config.newLeafURLs.length <= 0 || config.newLeafURLs[0] == "placeholder") this.skip();
+        const itResponse = await innerTube.getPlayerData(videoID, true);
+        const newLeafResponse = await YouTubeAPI.listVideos(videoID, true);
+        // validate videoID
+        assert.strictEqual(itResponse.videoId, videoID);
+        assert.strictEqual(newLeafResponse.data?.videoId, videoID);
+        // validate description
+        assert.strictEqual(itResponse.shortDescription, newLeafResponse.data?.description);
+        // validate authorId
+        assert.strictEqual(itResponse.channelId, newLeafResponse.data?.authorId);
+    });
+    it("Should return data from generic endpoint", async function () {
+        const videoDetail = await getVideoDetails(videoID);
+        assert.ok(videoDetail);
+    });
+});

test/cases/postSkipSegments.ts

@@ -141,7 +141,6 @@ describe("postSkipSegments", () => {
                     title: "Example Title",
                     channelID: "ExampleChannel",
                     published: 123,
-                    genreUrl: ""
                 };
                 assert.ok(partialDeepEquals(videoInfo, expectedVideoInfo));
 

test/youtubeMock.ts

@@ -15,7 +15,7 @@ export class YouTubeApiMock {
 
         if (obj.id === "noDuration" || obj.id === "full_video_duration_segment") {
             return {
-                err: null,
+                err: false,
                 data: {
                     title: "Example Title",
                     lengthSeconds: 0,
@@ -32,7 +32,7 @@ export class YouTubeApiMock {
             };
         } else if (obj.id === "duration-update") {
             return {
-                err: null,
+                err: false,
                 data: {
                     title: "Example Title",
                     lengthSeconds: 500,
@@ -49,7 +49,7 @@ export class YouTubeApiMock {
             };
         } else if (obj.id === "channelid-convert") {
             return {
-                err: null,
+                err: false,
                 data: {
                     title: "Video Lookup Title",
                     author: "ChannelAuthor",
@@ -58,14 +58,14 @@ export class YouTubeApiMock {
             };
         } else if (obj.id === "duration-changed") {
             return {
-                err: null,
+                err: false,
                 data: {
                     lengthSeconds: 100,
                 } as APIVideoData
             };
         } else {
             return {
-                err: null,
+                err: false,
                 data: {
                     title: "Example Title",
                     authorId: "ExampleChannel",