initial commit

.eslintignore

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+main.js

.eslintrc.js

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+module.exports = {
+  root: true,
+  parser: "@typescript-eslint/parser",
+  parserOptions: {
+    ecmaVersion: 2020,
+    sourceType: "module",
+  },
+  extends: ["prettier", "plugin:prettier/recommended"],
+  env: {
+    browser: true,
+    node: true,
+  },
+  plugins: [
+    "@typescript-eslint",
+    "jsdoc",
+    "prefer-arrow",
+    "simple-import-sort",
+  ],
+  rules: {
+    "simple-import-sort/imports": "error",
+    "simple-import-sort/exports": "error",
+    "prefer-arrow/prefer-arrow-functions": [
+      "warn",
+      {
+        disallowPrototype: true,
+        singleReturnOnly: false,
+        classPropertiesAllowed: false,
+      },
+    ],
+  },
+};

.gitignore

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+# Intellij
+*.iml
+.idea
+
+# npm
+node_modules
+package-lock.json
+
+# build
+main.js
+*.js.map
+styles.css
+
+# saved config
+data.json

.prettierrc

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+{
+  "singleQuote": false,
+  "tabWidth": 2,
+  "trailingComma": "all",
+  "overrides": [
+    {
+      "files": ".prettierrc",
+      "options": {
+        "parser": "json"
+      }
+    },
+    {
+      "files": "*.yml",
+      "options": {
+        "tabWidth": 2,
+        "singleQuote": false
+      }
+    }
+  ]
+}

README.md

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+# Media Extended BiliBili Plugin
+
+Add bilibili videos support for Media Extended plugin
+
+## Intro
+
+## How to use
+
+## Compatibility
+
+The required API feature is only available for Obsidian v0.9.12+.
+
+## Installation
+
+### From GitHub
+
+1. Download the Latest Release from the Releases section of the GitHub Repository
+2. Put files to your vault's plugins folder: `<vault>/.obsidian/plugins/mx-bili-plugin`  
+3. Reload Obsidian
+4. If prompted about Safe Mode, you can disable safe mode and enable the plugin.
+Otherwise, head to Settings, third-party plugins, make sure safe mode is off and
+enable the plugin from there.
+
+> Note: The `.obsidian` folder may be hidden. On macOS, you should be able to press `Command+Shift+Dot` to show the folder in Finder.
+
+### From Obsidian
+
+> Not yet available
+
+1. Open `Settings` > `Third-party plugin`
+2. Make sure Safe mode is **off**
+3. Click `Browse community plugins`
+4. Search for this plugin
+5. Click `Install`
+6. Once installed, close the community plugins window and the patch is ready to use.

manifest.json

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+{
+  "id": "mx-bili-plugin",
+  "name": "Media Extended BiliBili Plugin",
+  "version": "0.0.0",
+  "minAppVersion": "0.12.2",
+  "description": "Add bilibili videos support for Media Extended plugin",
+  "author": "AidenLx",
+  "authorUrl": "https://github.com/AidenLx/",
+  "isDesktopOnly": true
+}

package.json

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+{
+  "name": "mx-bili-plugin",
+  "version": "0.0.0",
+  "description": "Add bilibili videos support for Media Extended plugin",
+  "main": "main.js",
+  "scripts": {
+    "dev": "sed -i '' \"s#return adapter;#return require('./adapters/http');#\" node_modules/axios/lib/defaults.js && rollup --config rollup.config.js -w",
+    "build": "sed -i '' \"s#return adapter;#return require('./adapters/http');#\" node_modules/axios/lib/defaults.js && rollup --config rollup.config.js",
+    "prettier": "prettier --write 'src/**/*.+(ts|tsx|json|html|css)'",
+    "eslint": "eslint . --ext .ts,.tsx --fix",
+    "release": "release-it"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "MIT",
+  "devDependencies": {
+    "@release-it/bumper": "^3.0.1",
+    "@release-it/conventional-changelog": "^3.0.1",
+    "@rollup/plugin-commonjs": "^19.0.1",
+    "@rollup/plugin-json": "^4.1.0",
+    "@rollup/plugin-node-resolve": "^13.0.2",
+    "@rollup/plugin-typescript": "^8.2.3",
+    "@types/express": "^4.17.13",
+    "@types/json-schema": "^7.0.8",
+    "@types/node": "^16.4.0",
+    "@typescript-eslint/eslint-plugin": "^4.28.4",
+    "@typescript-eslint/parser": "^4.28.4",
+    "assert-never": "^1.2.1",
+    "axios": "^0.21.1",
+    "bili-api": "github:aidenlx/bili-api",
+    "cz-conventional-changelog": "^3.3.0",
+    "eslint": "^7.31.0",
+    "eslint-config-prettier": "^8.3.0",
+    "eslint-plugin-jsdoc": "^35.5.0",
+    "eslint-plugin-prefer-arrow": "^1.2.3",
+    "eslint-plugin-prettier": "^3.4.0",
+    "eslint-plugin-simple-import-sort": "^7.0.0",
+    "express": "^4.17.1",
+    "http-proxy-middleware": "^2.0.1",
+    "json": "^11.0.0",
+    "obsidian": "^0.12.11",
+    "prettier": "^2.3.2",
+    "release-it": "^14.10.0",
+    "rollup": "^2.53.3",
+    "tslib": "^2.3.0",
+    "typescript": "^4.3.5",
+    "xmlbuilder2": "^2.4.1"
+  },
+  "release-it": {
+    "hooks": {
+      "before:init": [
+        "npm run prettier",
+        "npm run eslint"
+      ],
+      "after:bump": [
+        "json -I -f manifest.json -e \"this.version='${version}'\"",
+        "json -I -f versions.json -e \"this['${version}']='$(cat manifest.json | json minAppVersion)'\"",
+        "sed -i '' \"s/available for Obsidian v.*$/available for Obsidian v$(cat manifest.json | json minAppVersion)+./\" README.md",
+        "git Add.",
+        "npm run build"
+      ],
+      "after:release": "echo Successfully released ${name} v${version} to ${repo.repository}."
+    },
+    "git": {
+      "commitMessage": "chore: release v${version}",
+      "tagName": "${version}",
+      "tagAnnotation": "Release v${version}"
+    },
+    "npm": {
+      "publish": false
+    },
+    "github": {
+      "release": true,
+      "assets": [
+        "main.js",
+        "manifest.json",
+        "styles.css"
+      ],
+      "proxy": "http://127.0.0.1:7890",
+      "releaseName": "${version}"
+    },
+    "plugins": {
+      "@release-it/bumper": {
+        "out": "manifest.json"
+      },
+      "@release-it/conventional-changelog": {
+        "preset": "angular",
+        "infile": "CHANGELOG.md"
+      }
+    }
+  },
+  "config": {
+    "commitizen": {
+      "path": "./node_modules/cz-conventional-changelog"
+    }
+  }
+}

rollup.config.js

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+import commonjs from "@rollup/plugin-commonjs";
+import json from "@rollup/plugin-json";
+import { nodeResolve } from "@rollup/plugin-node-resolve";
+import typescript from "@rollup/plugin-typescript";
+
+const isProd = process.env.BUILD === "production";
+
+const banner = `/*
+THIS IS A GENERATED/BUNDLED FILE BY ROLLUP
+if you want to view the source visit the plugins github repository
+*/
+`;
+
+export default {
+  input: "src/mxbili-main.ts",
+  output: {
+    file: "main.js",
+    sourcemap: "inline",
+    sourcemapExcludeSources: isProd,
+    format: "cjs",
+    exports: "default",
+    banner,
+  },
+  external: ["obsidian"],
+  plugins: [typescript(), nodeResolve({ browser: true }), commonjs(), json()],
+};

src/fake-bili/bili-tools.ts

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+import axios from "axios";
+import { returnBody } from "bili-api/player/general";
+import * as Pagelist from "bili-api/player/pagelist";
+import * as PlayUrl from "bili-api/player/playurl";
+
+export const enum vidType {
+  avid,
+  bvid,
+}
+
+export const isBiliVId = (id: string | number): vidType | null => {
+  if (typeof id === "number" && Number.isInteger(id)) return vidType.avid;
+  else if (typeof id === "string" && /^bv/i.test(id)) return vidType.bvid;
+  else console.log("Invalid id: " + id);
+  return null;
+};
+
+export const isDash = (obj: PlayUrl.Data): obj is PlayUrl.DashData =>
+  (obj as PlayUrl.DashData).dash !== undefined;
+
+export const isTrad = (obj: PlayUrl.Data): obj is PlayUrl.TradData =>
+  (obj as PlayUrl.TradData).durl !== undefined;
+
+/**
+ * 获取视频流URL（web端）
+ * @param F = typeof args.fnval
+ */
+export const getPlayUrl = <F>(args: PlayUrl.Params, cookie?: string) => {
+  const url = "http://api.bilibili.com/x/player/playurl";
+
+  // @ts-ignore
+  const { avid, bvid } = args;
+
+  if (
+    (avid && isBiliVId(avid) === vidType.avid) ||
+    (bvid && isBiliVId(bvid) === vidType.bvid)
+  ) {
+    let headers: any = {};
+    if (cookie) headers.Cookie = cookie;
+    return axios.get<
+      F extends PlayUrl.fetch_method.dash
+        ? returnBody<PlayUrl.DashData>
+        : returnBody<PlayUrl.TradData>
+    >(url, { params: args, headers });
+  } else throw new TypeError(`Invalid avid ${avid}/bvid ${bvid}`);
+};
+
+/**
+ * 查询视频分P列表 (avID转CID)
+ */
+export const getPageList = async (arg: Pagelist.Params) => {
+  const url = "http://api.bilibili.com/x/player/pagelist";
+
+  // @ts-ignore
+  const { aid, bvid } = arg;
+
+  if (
+    (aid && isBiliVId(aid) === vidType.avid) ||
+    (bvid && isBiliVId(bvid) === vidType.bvid)
+  )
+    return axios.get<Pagelist.Return>(url, { params: arg });
+  else throw new TypeError(`Invalid aid ${aid}/bvid ${bvid}`);
+};

src/fake-bili/dash-tool.ts

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+import { DashData } from "bili-api/player/playurl";
+import { create } from "xmlbuilder2";
+
+export const toMPD = (data: DashData) => {
+  const d = data.dash;
+
+  let videos = d.video
+    .filter((v) => v.codecs.startsWith("avc1"))
+    .map((v) => ({
+      BaseURL: v.baseUrl,
+      "@id": v.id,
+      "@mimeType": v.mimeType,
+      "@bandwidth": v.bandwidth,
+      "@codecs": v.codecs,
+      "@width": v.width,
+      "@height": v.height,
+      "@frameRate": v.frameRate,
+      "@sar": v.sar,
+      "@startWithSap": v.startWithSap,
+      SegmentBase: {
+        "@indexRange": v.SegmentBase.indexRange,
+        "@Initialization": v.SegmentBase.Initialization,
+      },
+    }));
+
+  let audios = d.audio.map((v) => ({
+    BaseURL: v.baseUrl,
+    "@id": v.id,
+    "@mimeType": v.mimeType,
+    "@bandwidth": v.bandwidth,
+    "@codecs": v.codecs,
+    "@startWithSap": v.startWithSap,
+    SegmentBase: {
+      "@indexRange": v.SegmentBase.indexRange,
+      "@Initialization": v.SegmentBase.Initialization,
+    },
+  }));
+
+  // prettier-ignore
+  const root = create({ version: '1.0' })
+  .ele("urn:mpeg:dash:schema:mpd:2011","MPD",{
+      profiles: "urn:mpeg:dash:profile:isoff-on-demand:2011,http://dashif.org/guidelines/dash264",
+      type:"static",
+      minBufferTime: `PT${d.minBufferTime}S`,
+      mediaPresentationDuration: `PT${d.duration}S`
+    })
+    .ele("Period", {duration: `PT${d.duration}S`})
+      .ele("AdaptationSet",{ contentType:"video", bitstreamSwitching:true })
+        .ele({Representation:videos}).up()
+      .up()
+      .ele("AdaptationSet",{ contentType:"audio", bitstreamSwitching:true })
+        .ele({Representation:audios}).up()
+
+  const xml = root.end({ prettyPrint: true });
+  return xml;
+};

src/fake-bili/fetch-poster.ts

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+import axios from "axios";
+
+const fetchBiliPoster = async (
+  ...args: [aid: number] | [bvid: string]
+): Promise<string | null> => {
+  const [id] = args;
+
+  const api = new URL("http://api.bilibili.com/x/web-interface/view");
+  if (typeof id === "string") api.searchParams.append("bvid", id);
+  else api.searchParams.append("aid", "av" + id);
+
+  return axios
+    .get(api.toString(), {
+      headers: {
+        Origin: "https://www.bilibili.com",
+        Referer: "https://www.bilibili.com",
+        "Content-Length": "0",
+      },
+    })
+    .then((response) => {
+      const json = response.data;
+      if (json.code !== 0) throw new Error(`${json.code}: ${json.message}`);
+      else {
+        return (json.data.pic as string) ?? null;
+      }
+    })
+    .catch((e) => {
+      console.error(e);
+      return null;
+    });
+};
+
+export default fetchBiliPoster;