Merge pull request #29 from JohnXLivingston/typescript

Typescript

.eslintrc.json

@@ -1,23 +1,9 @@
 {
     "root": true,
-    "env": {
+    "env": {},
-        "browser": true,
+    "extends": [],
-        "es6": true
-    },
-    "extends": [
-        "standard"
-    ],
     "globals": {},
     "plugins": [],
     "ignorePatterns": ["node_modules/", "dist/", "webpack.config.js"],
-    "rules": {
+    "rules": {}
-        "max-len": [
-          "error",
-          {
-            "code": 120,
-            "comments": 120
-          }
-        ],
-        "no-unused-vars": [2, {"argsIgnorePattern": "^_"}]
-    }
 }

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## ???
+
+* Code is now in Typescript
+
 ## v1.0.8
 
 * Fix: typo that can prevent settings chat-only-locals to work

client/.eslintrc.json

@@ -0,0 +1,40 @@
+{
+    "root": true,
+    "env": {
+        "browser": true,
+        "es6": true
+    },
+    "extends": [
+      "standard-with-typescript"
+    ],
+    "globals": {},
+    "parser": "@typescript-eslint/parser",
+    "parserOptions": {
+        "ecmaVersion": 2018,
+        "project": [
+            "./client/tsconfig.json"
+        ]
+    },
+    "plugins": [
+        "@typescript-eslint"
+    ],
+    "ignorePatterns": [],
+    "rules": {
+      "@typescript-eslint/no-unused-vars": [2, {"argsIgnorePattern": "^_"}],
+      "@typescript-eslint/no-floating-promises": "error",
+      "@typescript-eslint/no-misused-promises": "error",
+      "@typescript-eslint/no-var-requires": "off",
+      "@typescript-eslint/strict-boolean-expressions": "off",
+      "@typescript-eslint/return-await": [2, "in-try-catch"], // FIXME: correct?
+      "@typescript-eslint/no-invalid-void-type": "off",
+      "@typescript-eslint/triple-slash-reference": "off",
+      "max-len": [
+        "error",
+        {
+          "code": 120,
+          "comments": 120
+        }
+      ],
+      "no-unused-vars": "off"
+  }
+}

client/common-client-plugin.ts

@@ -1,7 +1,7 @@
 
 'use strict'
 
-function register ({ registerHook, _peertubeHelpers }) {
+function register ({ registerHook }: RegisterOptions): void {
   registerHook({
     target: 'action:router.navigation-end',
     handler: () => {

client/peertube.d.ts

@@ -0,0 +1,11 @@
+interface RegisterOptions {
+  registerHook: any
+  peertubeHelpers: any
+}
+
+interface Video {
+  isLive: boolean
+  isLocal: boolean
+  originInstanceUrl: string
+  uuid: string
+}

client/tsconfig.json

@@ -0,0 +1,20 @@
+{
+	"compilerOptions": {
+    "module": "es6",
+    "target": "es5",
+    "allowJs": true,
+		"sourceMap": true,
+		"forceConsistentCasingInFileNames": true,
+		"strict": true,
+		"alwaysStrict": true, // should already be true because of strict:true
+		"noImplicitAny": true, // should already be true because of strict:true
+		"noImplicitThis": true, // should already be true because of strict:true
+		"noImplicitReturns": true,
+		"strictBindCallApply": true, // should already be true because of strict:true
+		"noUnusedLocals": true,
+    "outDir": "../dist/client",
+		"paths": {}
+	},
+	"include": ["./**/*"],
+	"exclude": []
+}

client/videowatch-client-plugin.ts

@@ -1,18 +1,20 @@
 'use strict'
 
-function register ({ registerHook, peertubeHelpers }) {
+interface VideoCache {[key: string]: Video}
+
+function register ({ registerHook, peertubeHelpers }: RegisterOptions): void {
   const logger = {
-    log: (s) => console.log('[peertube-plugin-livechat] ' + s),
+    log: (s: string) => console.log('[peertube-plugin-livechat] ' + s),
-    info: (s) => console.info('[peertube-plugin-livechat] ' + s),
+    info: (s: string) => console.info('[peertube-plugin-livechat] ' + s),
-    error: (s) => console.error('[peertube-plugin-livechat] ' + s),
+    error: (s: string) => console.error('[peertube-plugin-livechat] ' + s),
-    warn: (s) => console.warn('[peertube-plugin-livechat] ' + s)
+    warn: (s: string) => console.warn('[peertube-plugin-livechat] ' + s)
   }
 
-  const videoCache = {}
+  const videoCache: VideoCache = {}
-  let lastUUID = null
+  let lastUUID: string | null = null
-  let settings = {}
+  let settings: any = {}
 
-  function parseUUIDs (s) {
+  function parseUUIDs (s: string): string[] {
     if (!s) {
       return []
     }
@@ -25,7 +27,7 @@ function register ({ registerHook, peertubeHelpers }) {
     return a.filter(line => line !== '')
   }
 
-  function getBaseRoute () {
+  function getBaseRoute (): string {
     // FIXME: should be provided by PeertubeHelpers (does not exists for now)
     // We are guessing the route with the correct plugin version with this trick:
     const staticBase = peertubeHelpers.getBaseStaticRoute()
@@ -33,7 +35,7 @@ function register ({ registerHook, peertubeHelpers }) {
     return staticBase.replace(/\/static.*$/, '/router')
   }
 
-  function getIframeUri (uuid) {
+  function getIframeUri (uuid: string): string | null {
     if (!settings) {
       logger.error('Settings are not initialized, too soon to compute the iframeUri')
       return null
@@ -52,7 +54,7 @@ function register ({ registerHook, peertubeHelpers }) {
       // we need to pass the complete url.
       const video = videoCache[uuid]
       if (video) {
-        const url = video.originInstanceUrl + '/videos/watch/' + uuid
+        const url: string = video.originInstanceUrl + '/videos/watch/' + uuid
         iframeUri = getBaseRoute() + '/webchat?url=' + encodeURIComponent(url)
       }
     }
@@ -63,7 +65,13 @@ function register ({ registerHook, peertubeHelpers }) {
     return iframeUri
   }
 
-  function displayButton (buttonContainer, name, label, callback, icon) {
+  function displayButton (
+    buttonContainer: HTMLElement,
+    name: string,
+    label: string,
+    callback: () => void | boolean,
+    icon: string | null
+  ): void {
     const button = document.createElement('button')
     button.classList.add(
       'peertube-plugin-livechat-button',
@@ -71,7 +79,8 @@ function register ({ registerHook, peertubeHelpers }) {
     )
     button.onclick = callback
     if (icon) {
-      const iconUrl = peertubeHelpers.getBaseStaticRoute() + '/images/' + icon
+      // FIXME: remove «as string» when peertube types will be available
+      const iconUrl = (peertubeHelpers.getBaseStaticRoute() as string) + '/images/' + icon
       const iconEl = document.createElement('span')
       iconEl.classList.add('peertube-plugin-livechat-button-icon')
       iconEl.setAttribute('style',
@@ -85,9 +94,10 @@ function register ({ registerHook, peertubeHelpers }) {
     buttonContainer.append(button)
   }
 
-  function insertChatDom (container, peertubeHelpers, uuid, showOpenBlank) {
+  async function insertChatDom (container: HTMLElement, uuid: string, showOpenBlank: boolean): Promise<void> {
     logger.log('Adding livechat in the DOM...')
-    const p = new Promise((resolve, reject) => {
+    const p = new Promise<void>((resolve, reject) => {
+      // eslint-disable-next-line @typescript-eslint/no-floating-promises
       Promise.all([
         peertubeHelpers.translate('Open chat'),
         peertubeHelpers.translate('Open chat in a new window'),
@@ -121,51 +131,46 @@ function register ({ registerHook, peertubeHelpers }) {
     return p
   }
 
-  function openChat () {
+  function openChat (): void | boolean {
-    const p = new Promise((resolve, reject) => {
+    const uuid = lastUUID
-      const uuid = lastUUID
+    if (!uuid) {
-      if (!uuid) {
+      logger.log('No current uuid.')
-        logger.log('No current uuid.')
+      return false
-        return reject(new Error('No current uuid.'))
+    }
-      }
 
-      logger.info('Trying to load the chat for video ' + uuid + '.')
+    logger.info('Trying to load the chat for video ' + uuid + '.')
-      const iframeUri = getIframeUri(uuid)
+    const iframeUri = getIframeUri(uuid)
-      if (!iframeUri) {
+    if (!iframeUri) {
-        logger.error('Incorrect iframe uri')
+      logger.error('Incorrect iframe uri')
-        return reject(new Error('Incorrect iframe uri'))
+      return false
-      }
+    }
-      const additionalStyles = settings['chat-style'] || ''
+    const additionalStyles = settings['chat-style'] || ''
 
-      logger.info('Opening the chat...')
+    logger.info('Opening the chat...')
-      const container = document.getElementById('peertube-plugin-livechat-container')
+    const container = document.getElementById('peertube-plugin-livechat-container')
-      if (!container) {
+    if (!container) {
-        logger.error('Cant found the livechat container.')
+      logger.error('Cant found the livechat container.')
-        return reject(new Error('Cant found the livechat container'))
+      return false
-      }
+    }
 
-      if (container.querySelector('iframe')) {
+    if (container.querySelector('iframe')) {
-        logger.error('Seems that there is already an iframe in the container.')
+      logger.error('Seems that there is already an iframe in the container.')
-        return reject(new Error('Seems that there is already an iframe in the container.'))
+      return false
-      }
+    }
 
-      // Creating the iframe...
+    // Creating the iframe...
-      const iframe = document.createElement('iframe')
+    const iframe = document.createElement('iframe')
-      iframe.setAttribute('src', iframeUri)
+    iframe.setAttribute('src', iframeUri)
-      iframe.setAttribute('sandbox', 'allow-same-origin allow-scripts allow-popups allow-forms')
+    iframe.setAttribute('sandbox', 'allow-same-origin allow-scripts allow-popups allow-forms')
-      iframe.setAttribute('frameborder', '0')
+    iframe.setAttribute('frameborder', '0')
-      if (additionalStyles) {
+    if (additionalStyles) {
-        iframe.setAttribute('style', additionalStyles)
+      iframe.setAttribute('style', additionalStyles)
-      }
+    }
-      container.append(iframe)
+    container.append(iframe)
-      container.setAttribute('peertube-plugin-livechat-state', 'open')
+    container.setAttribute('peertube-plugin-livechat-state', 'open')
-
-      resolve()
-    })
-    return p
   }
 
-  function closeChat () {
+  function closeChat (): void {
     const container = document.getElementById('peertube-plugin-livechat-container')
     if (!container) {
       logger.error('Cant close livechat, container not found.')
@@ -177,7 +182,7 @@ function register ({ registerHook, peertubeHelpers }) {
     container.setAttribute('peertube-plugin-livechat-state', 'closed')
   }
 
-  function initChat () {
+  function initChat (): void {
     const videoWrapper = document.querySelector('#video-wrapper')
     if (!videoWrapper) {
       logger.error('The required div is not present in the DOM.')
@@ -193,7 +198,7 @@ function register ({ registerHook, peertubeHelpers }) {
     container.setAttribute('peertube-plugin-livechat-state', 'initializing')
     videoWrapper.append(container)
 
-    peertubeHelpers.getSettings().then(s => {
+    peertubeHelpers.getSettings().then((s: any) => {
       settings = s
       const liveOn = !!settings['chat-all-lives']
       const nonLiveOn = !!settings['chat-all-non-lives']
@@ -205,6 +210,10 @@ function register ({ registerHook, peertubeHelpers }) {
 
       logger.log('Checking if this video should have a chat...')
       const uuid = lastUUID
+      if (!uuid) {
+        logger.error('There is no lastUUID.')
+        return
+      }
       const video = videoCache[uuid]
       if (!video) {
         logger.error('Can\'t find the video ' + uuid + ' in the videoCache')
@@ -215,7 +224,7 @@ function register ({ registerHook, peertubeHelpers }) {
         return
       }
 
-      if (uuids.indexOf(uuid) >= 0) {
+      if (uuids.includes(uuid)) {
         logger.log('This video is in the list for chats.')
       } else if (video.isLive && liveOn) {
         logger.log('This video is live and we want all lives.')
@@ -226,10 +235,11 @@ function register ({ registerHook, peertubeHelpers }) {
         return
       }
 
-      insertChatDom(container, peertubeHelpers, uuid, !!settings['chat-open-blank']).then(() => {
+      // eslint-disable-next-line @typescript-eslint/no-floating-promises
+      insertChatDom(container as HTMLElement, uuid, !!settings['chat-open-blank']).then(() => {
         if (settings['chat-auto-display']) {
           openChat()
-        } else {
+        } else if (container) {
           container.setAttribute('peertube-plugin-livechat-state', 'closed')
         }
       })
@@ -238,7 +248,7 @@ function register ({ registerHook, peertubeHelpers }) {
 
   registerHook({
     target: 'filter:api.video-watch.video.get.result',
-    handler: (video) => {
+    handler: (video: Video) => {
       // For now, hooks for action:video-watch... did not receive the video object
       // So we store video objects in videoCache
       videoCache[video.uuid] = video

conversejs/.eslintrc.json

@@ -0,0 +1,23 @@
+{
+    "root": true,
+    "env": {
+        "browser": true,
+        "es6": true
+    },
+    "extends": [
+        "standard"
+    ],
+    "globals": {},
+    "plugins": [],
+    "ignorePatterns": [],
+    "rules": {
+        "max-len": [
+          "error",
+          {
+            "code": 120,
+            "comments": 120
+          }
+        ],
+        "no-unused-vars": [2, {"argsIgnorePattern": "^_"}]
+    }
+}

package-lock.json

@@ -83,6 +83,32 @@
         }
       }
     },
+    "@nodelib/fs.scandir": {
+      "version": "2.1.4",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.4.tgz",
+      "integrity": "sha512-33g3pMJk3bg5nXbL/+CY6I2eJDzZAni49PfJnL5fghPTggPvBd/pFNSgJsdAgWptuFu7qq/ERvOYFlhvsLTCKA==",
+      "dev": true,
+      "requires": {
+        "@nodelib/fs.stat": "2.0.4",
+        "run-parallel": "^1.1.9"
+      }
+    },
+    "@nodelib/fs.stat": {
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.stat/-/fs.stat-2.0.4.tgz",
+      "integrity": "sha512-IYlHJA0clt2+Vg7bccq+TzRdJvv19c2INqBSsoOLp1je7xjtr7J26+WXR72MCdvU9q1qTzIWDfhMf+DRvQJK4Q==",
+      "dev": true
+    },
+    "@nodelib/fs.walk": {
+      "version": "1.2.6",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.walk/-/fs.walk-1.2.6.tgz",
+      "integrity": "sha512-8Broas6vTtW4GIXTAHDoE32hnN2M5ykgCpWGbuXHQ15vEMqr23pB76e/GZcYsZCHALv50ktd24qhEyKr6wBtow==",
+      "dev": true,
+      "requires": {
+        "@nodelib/fs.scandir": "2.1.4",
+        "fastq": "^1.6.0"
+      }
+    },
     "@purtuga/esm-webpack-plugin": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/@purtuga/esm-webpack-plugin/-/esm-webpack-plugin-1.1.1.tgz",
@@ -98,12 +124,311 @@
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       "dev": true
     },
+    "@tsconfig/node12": {
+      "version": "1.0.7",
+      "resolved": "https://registry.npmjs.org/@tsconfig/node12/-/node12-1.0.7.tgz",
+      "integrity": "sha512-dgasobK/Y0wVMswcipr3k0HpevxFJLijN03A8mYfEPvWvOs14v0ZlYTR4kIgMx8g4+fTyTFv8/jLCIfRqLDJ4A==",
+      "dev": true
+    },
+    "@types/body-parser": {
+      "version": "1.19.0",
+      "resolved": "https://registry.npmjs.org/@types/body-parser/-/body-parser-1.19.0.tgz",
+      "integrity": "sha512-W98JrE0j2K78swW4ukqMleo8R7h/pFETjM2DQ90MF6XK2i4LO4W3gQ71Lt4w3bfm2EvVSyWHplECvB5sK22yFQ==",
+      "dev": true,
+      "requires": {
+        "@types/connect": "*",
+        "@types/node": "*"
+      }
+    },
+    "@types/connect": {
+      "version": "3.4.34",
+      "resolved": "https://registry.npmjs.org/@types/connect/-/connect-3.4.34.tgz",
+      "integrity": "sha512-ePPA/JuI+X0vb+gSWlPKOY0NdNAie/rPUqX2GUPpbZwiKTkSPhjXWuee47E4MtE54QVzGCQMQkAL6JhV2E1+cQ==",
+      "dev": true,
+      "requires": {
+        "@types/node": "*"
+      }
+    },
+    "@types/express": {
+      "version": "4.17.11",
+      "resolved": "https://registry.npmjs.org/@types/express/-/express-4.17.11.tgz",
+      "integrity": "sha512-no+R6rW60JEc59977wIxreQVsIEOAYwgCqldrA/vkpCnbD7MqTefO97lmoBe4WE0F156bC4uLSP1XHDOySnChg==",
+      "dev": true,
+      "requires": {
+        "@types/body-parser": "*",
+        "@types/express-serve-static-core": "^4.17.18",
+        "@types/qs": "*",
+        "@types/serve-static": "*"
+      }
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+    "@types/express-serve-static-core": {
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+      "requires": {
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+        "@types/qs": "*",
+        "@types/range-parser": "*"
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+    "@types/json-schema": {
+      "version": "7.0.7",
+      "resolved": "https://registry.npmjs.org/@types/json-schema/-/json-schema-7.0.7.tgz",
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+      "dev": true
+    },
     "@types/json5": {
       "version": "0.0.29",
       "resolved": "https://registry.npmjs.org/@types/json5/-/json5-0.0.29.tgz",
       "integrity": "sha1-7ihweulOEdK4J7y+UnC86n8+ce4=",
       "dev": true
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+    "@types/mime": {
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/@types/mime/-/mime-1.3.2.tgz",
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+      "dev": true
+    },
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+      "version": "14.14.37",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.14.37.tgz",
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+    },
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+      "resolved": "https://registry.npmjs.org/@types/range-parser/-/range-parser-1.2.3.tgz",
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+    },
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+      "version": "1.13.9",
+      "resolved": "https://registry.npmjs.org/@types/serve-static/-/serve-static-1.13.9.tgz",
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+      "requires": {
+        "@types/mime": "^1",
+        "@types/node": "*"
+      }
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+      "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-4.21.0.tgz",
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+        "regexpp": "^3.0.0",
+        "semver": "^7.3.2",
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+      "resolved": "https://registry.npmjs.org/run-parallel/-/run-parallel-1.2.0.tgz",
+      "integrity": "sha512-5l4VyZR86LZ/lDxZTR6jqL8AFE2S0IFLMP26AbjsLVADxHdhB/c0GUsH+y39UfCi3dzz8OlQuPmnaJOMoDHQBA==",
+      "dev": true,
+      "requires": {
+        "queue-microtask": "^1.2.2"
+      }
+    },
     "run-queue": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/run-queue/-/run-queue-1.0.3.tgz",
@@ -4137,6 +4617,12 @@
       "integrity": "sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0=",
       "dev": true
     },
+    "slash": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/slash/-/slash-3.0.0.tgz",
+      "integrity": "sha512-g9Q1haeby36OSStwb4ntCGGGaKsaVSjQ68fBxoQcutl5fS1vuY18H3wSt3jFyFtrkx+Kz0V1G85A4MyAdDMi2Q==",
+      "dev": true
+    },
     "slice-ansi": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/slice-ansi/-/slice-ansi-4.0.0.tgz",
@@ -4798,6 +5284,163 @@
         "repeat-string": "^1.6.1"
       }
     },
+    "ts-loader": {
+      "version": "8.1.0",
+      "resolved": "https://registry.npmjs.org/ts-loader/-/ts-loader-8.1.0.tgz",
+      "integrity": "sha512-YiQipGGAFj2zBfqLhp28yUvPP9jUGqHxRzrGYuc82Z2wM27YIHbElXiaZDc93c3x0mz4zvBmS6q/DgExpdj37A==",
+      "dev": true,
+      "requires": {
+        "chalk": "^4.1.0",
+        "enhanced-resolve": "^4.0.0",
+        "loader-utils": "^2.0.0",
+        "micromatch": "^4.0.0",
+        "semver": "^7.3.4"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "4.3.0",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
+          "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
+          "dev": true,
+          "requires": {
+            "color-convert": "^2.0.1"
+          }
+        },
+        "braces": {
+          "version": "3.0.2",
+          "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
+          "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+          "dev": true,
+          "requires": {
+            "fill-range": "^7.0.1"
+          }
+        },
+        "chalk": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.0.tgz",
+          "integrity": "sha512-qwx12AxXe2Q5xQ43Ac//I6v5aXTipYrSESdOgzrN+9XjgEpyjpKuvSGaN4qE93f7TQTlerQQ8S+EQ0EyDoVL1A==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^4.1.0",
+            "supports-color": "^7.1.0"
+          }
+        },
+        "color-convert": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
+          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+          "dev": true,
+          "requires": {
+            "color-name": "~1.1.4"
+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
+          "dev": true
+        },
+        "emojis-list": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/emojis-list/-/emojis-list-3.0.0.tgz",
+          "integrity": "sha512-/kyM18EfinwXZbno9FyUGeFh87KC8HRQBQGildHZbEuRyWFOmv1U10o9BBp8XVZDVNNuQKyIGIu5ZYAAXJ0V2Q==",
+          "dev": true
+        },
+        "fill-range": {
+          "version": "7.0.1",
+          "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
+          "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
+          "dev": true,
+          "requires": {
+            "to-regex-range": "^5.0.1"
+          }
+        },
+        "has-flag": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+          "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+          "dev": true
+        },
+        "is-number": {
+          "version": "7.0.0",
+          "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+          "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
+          "dev": true
+        },
+        "json5": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/json5/-/json5-2.2.0.tgz",
+          "integrity": "sha512-f+8cldu7X/y7RAJurMEJmdoKXGB/X550w2Nr3tTbezL6RwEE/iMcm+tZnXeoZtKuOq6ft8+CqzEkrIgx1fPoQA==",
+          "dev": true,
+          "requires": {
+            "minimist": "^1.2.5"
+          }
+        },
+        "loader-utils": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-2.0.0.tgz",
+          "integrity": "sha512-rP4F0h2RaWSvPEkD7BLDFQnvSf+nK+wr3ESUjNTyAGobqrijmW92zc+SO6d4p4B1wh7+B/Jg1mkQe5NYUEHtHQ==",
+          "dev": true,
+          "requires": {
+            "big.js": "^5.2.2",
+            "emojis-list": "^3.0.0",
+            "json5": "^2.1.2"
+          }
+        },
+        "lru-cache": {
+          "version": "6.0.0",
+          "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
+          "integrity": "sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==",
+          "dev": true,
+          "requires": {
+            "yallist": "^4.0.0"
+          }
+        },
+        "micromatch": {
+          "version": "4.0.2",
+          "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.2.tgz",
+          "integrity": "sha512-y7FpHSbMUMoyPbYUSzO6PaZ6FyRnQOpHuKwbo1G+Knck95XVU4QAiKdGEnj5wwoS7PlOgthX/09u5iFJ+aYf5Q==",
+          "dev": true,
+          "requires": {
+            "braces": "^3.0.1",
+            "picomatch": "^2.0.5"
+          }
+        },
+        "semver": {
+          "version": "7.3.5",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.5.tgz",
+          "integrity": "sha512-PoeGJYh8HK4BTO/a9Tf6ZG3veo/A7ZVsYrSA6J8ny9nb3B1VrpkuN+z9OE5wfE5p6H4LchYZsegiQgbJD94ZFQ==",
+          "dev": true,
+          "requires": {
+            "lru-cache": "^6.0.0"
+          }
+        },
+        "supports-color": {
+          "version": "7.2.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
+          "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+          "dev": true,
+          "requires": {
+            "has-flag": "^4.0.0"
+          }
+        },
+        "to-regex-range": {
+          "version": "5.0.1",
+          "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+          "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+          "dev": true,
+          "requires": {
+            "is-number": "^7.0.0"
+          }
+        },
+        "yallist": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
+          "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==",
+          "dev": true
+        }
+      }
+    },
     "tsconfig-paths": {
       "version": "3.9.0",
       "resolved": "https://registry.npmjs.org/tsconfig-paths/-/tsconfig-paths-3.9.0.tgz",
@@ -4816,6 +5459,15 @@
       "integrity": "sha512-qOebF53frne81cf0S9B41ByenJ3/IuH8yJKngAX35CmiZySA0khhkovshKK+jGCaMnVomla7gVlIcc3EvKPbTQ==",
       "dev": true
     },
+    "tsutils": {
+      "version": "3.21.0",
+      "resolved": "https://registry.npmjs.org/tsutils/-/tsutils-3.21.0.tgz",
+      "integrity": "sha512-mHKK3iUXL+3UF6xL5k0PEhKRUBKPBCv/+RkEOpjRWxxx27KKRBmmA60A9pgOUvMi8GKhRMPEmjBRPzs2W7O1OA==",
+      "dev": true,
+      "requires": {
+        "tslib": "^1.8.1"
+      }
+    },
     "tty-browserify": {
       "version": "0.0.0",
       "resolved": "https://registry.npmjs.org/tty-browserify/-/tty-browserify-0.0.0.tgz",
@@ -4843,6 +5495,12 @@
       "integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=",
       "dev": true
     },
+    "typescript": {
+      "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.2.3.tgz",
+      "integrity": "sha512-qOcYwxaByStAWrBf4x0fibwZvMRG+r4cQoTjbPtUlrWjBHbmCAww1i448U0GJ+3cNNEtebDteo/cHOR3xJ4wEw==",
+      "dev": true
+    },
     "union-value": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/union-value/-/union-value-1.0.1.tgz",

package.json

@@ -6,13 +6,13 @@
   "bugs": "https://github.com/JohnXLivingston/peertube-plugin-livechat/issues",
   "clientScripts": [
     {
-      "script": "dist/videowatch-client-plugin.js",
+      "script": "dist/client/videowatch-client-plugin.js",
       "scopes": [
         "video-watch"
       ]
     },
     {
-      "script": "dist/common-client-plugin.js",
+      "script": "dist/client/common-client-plugin.js",
       "scopes": [
         "common"
       ]
@@ -24,14 +24,23 @@
   "dependencies": {},
   "devDependencies": {
     "@purtuga/esm-webpack-plugin": "^1.1.1",
+    "@tsconfig/node12": "^1.0.7",
+    "@types/express": "^4.17.11",
+    "@types/node": "^14.14.37",
+    "@typescript-eslint/eslint-plugin": "^4.21.0",
+    "@typescript-eslint/parser": "^4.21.0",
     "converse.js": "^7.0.5",
     "eslint": "^7.20.0",
     "eslint-config-standard": "^16.0.2",
+    "eslint-config-standard-with-typescript": "^20.0.0",
     "eslint-plugin-import": "^2.22.1",
     "eslint-plugin-node": "^11.1.0",
     "eslint-plugin-promise": "^4.3.1",
+    "eslint-plugin-standard": "^5.0.0",
     "npm-run-all": "^4.1.5",
     "svgo": "^2.2.1",
+    "ts-loader": "^8.1.0",
+    "typescript": "^4.2.3",
     "webpack": "^4.41.2",
     "webpack-cli": "^3.3.10"
   },
@@ -43,20 +52,22 @@
     "peertube",
     "plugin"
   ],
-  "library": "./main.js",
+  "library": "./dist/server/main.js",
   "scripts": {
     "clean": "rm -rf dist/*",
     "prepare": "npm run build",
-    "build:converse": "mkdir -p dist/conversejs && cp -r node_modules/converse.js/dist/* dist/conversejs/",
+    "build:converse": "mkdir -p dist/client/conversejs && cp -r node_modules/converse.js/dist/* dist/client/conversejs/",
-    "build:images": "mkdir -p dist/images && npx svgo -f public/images/ -o dist/images/",
+    "build:images": "mkdir -p dist/client/images && npx svgo -f public/images/ -o dist/client/images/",
     "build:webpack": "webpack --mode=production",
-    "build": "npm-run-all -s clean -p build:converse build:images build:webpack",
+    "build:server": "npx tsc --build server/tsconfig.json",
-    "lint": "npx eslint --ext .js ."
+    "build:serverconverse": "mkdir -p dist/server/conversejs && cp conversejs/index.html dist/server/conversejs/",
+    "build": "npm-run-all -s clean -p build:converse build:images build:webpack build:server build:serverconverse",
+    "lint": "npx eslint --ext .js --ext .ts ."
   },
   "staticDirs": {
-    "static": "dist/static",
+    "static": "dist/client/static",
-    "conversejs": "dist/conversejs/",
+    "conversejs": "dist/client/conversejs/",
-    "images": "dist/images/"
+    "images": "dist/client/images/"
   },
   "translations": {
     "fr-FR": "./languages/fr.json"

server/.eslintrc.json

@@ -0,0 +1,40 @@
+{
+  "root": true,
+  "env": {
+      "browser": false,
+      "es6": true
+  },
+  "extends": [
+      "standard-with-typescript"
+  ],
+  "globals": {},
+  "parser": "@typescript-eslint/parser",
+  "parserOptions": {
+      "ecmaVersion": 2018,
+      "project": [
+          "./server/tsconfig.json"
+      ]
+  },
+  "plugins": [
+      "@typescript-eslint"
+  ],
+  "ignorePatterns": [],
+  "rules": {
+      "@typescript-eslint/no-unused-vars": [2, {"argsIgnorePattern": "^_"}],
+      "@typescript-eslint/no-floating-promises": "error",
+      "@typescript-eslint/no-misused-promises": "error",
+      "@typescript-eslint/no-var-requires": "off",
+      "@typescript-eslint/strict-boolean-expressions": "off",
+      "@typescript-eslint/return-await": [2, "in-try-catch"], // FIXME: correct?
+      "@typescript-eslint/no-invalid-void-type": "off",
+      "@typescript-eslint/triple-slash-reference": "off",
+      "max-len": [
+        "error",
+        {
+          "code": 120,
+          "comments": 120
+        }
+      ],
+      "no-unused-vars": "off"
+  }
+}

server/main.ts

@@ -1,17 +1,26 @@
+import type { NextFunction, Request, Response } from 'express'
+
 const path = require('path')
 const fs = require('fs').promises
 
+interface RegisterServerOptions {
+  registerHook: any
+  registerSetting: any
+  settingsManager: any
+  storageManager: any
+  videoCategoryManager: any
+  videoLicenceManager: any
+  videoLanguageManager: any
+  getRouter: any
+  peertubeHelpers: any
+}
+
 async function register ({
-  _registerHook,
   registerSetting,
   settingsManager,
-  _storageManager,
-  _videoCategoryManager,
-  _videoLicenceManager,
-  _videoLanguageManager,
   getRouter,
   peertubeHelpers
-}) {
+}: RegisterServerOptions): Promise<any> {
   registerSetting({
     name: 'chat-auto-display',
     label: 'Automatically open the chat',
@@ -142,8 +151,8 @@ async function register ({
   const converseJSIndex = await fs.readFile(path.resolve(__dirname, './conversejs/index.html'))
 
   const router = getRouter()
-  router.get('/ping', (req, res) => res.json({ message: 'pong' }))
+  router.get('/ping', (req: Request, res: Response) => res.json({ message: 'pong' }))
-  router.get('/webchat', async (req, res, next) => {
+  router.get('/webchat', async (req: Request, res: Response, next: NextFunction) => {
     try {
       const settings = await settingsManager.getSettings([
         'chat-use-builtin', 'chat-room', 'chat-server',
@@ -168,7 +177,7 @@ async function register ({
       // be /webchat/:videoId
       // const id = req.param('videoId')
       // const video = await peertubeHelpers.videos.loadByIdOrUUID(id)
-      let url = req.query.url
+      let url: string = req.query.url as string || ''
       if (!url) {
         throw new Error('Missing url parameter)')
       }
@@ -183,7 +192,7 @@ async function register ({
         throw new Error('Video not found')
       }
 
-      let page = '' + converseJSIndex
+      let page = '' + (converseJSIndex as string)
       // FIXME: Peertube should provide the static folder path. For now:
       const staticRelative = '../static'
       page = page.replace(/{{BASE_STATIC_URL}}/g, staticRelative)
@@ -202,7 +211,7 @@ async function register ({
   })
 }
 
-async function unregister () {
+async function unregister (): Promise<any> {
 }
 
 module.exports = {

server/tsconfig.json

@@ -0,0 +1,22 @@
+{
+	"extends": "@tsconfig/node12/tsconfig.json",
+	"compilerOptions": {
+		"moduleResolution": "node", // Tell tsc to look in node_modules for modules
+		"strict": true, // That implies alwaysStrict, noImplicitAny, noImplicitThis
+
+		"alwaysStrict": true, // should already be true because of strict:true
+		"noImplicitAny": true, // should already be true because of strict:true
+		"noImplicitThis": true, // should already be true because of strict:true
+		"noImplicitReturns": true,
+		"strictBindCallApply": true, // should already be true because of strict:true
+		"noUnusedLocals": true,
+
+		"removeComments": true,
+		"sourceMap": true,
+
+		"outDir": "../dist/server",
+		"paths": {},
+	},
+	"include": ["./**/*"],
+	"exclude": []
+}

webpack.config.js

@@ -3,15 +3,23 @@ const path = require("path")
 const EsmWebpackPlugin = require("@purtuga/esm-webpack-plugin")
 
 const clientFiles = [
-  'common-client-plugin.js',
+  'common-client-plugin',
-  'videowatch-client-plugin.js'
+  'videowatch-client-plugin'
 ]
 
 let config = clientFiles.map(f => ({
-  entry: "./client/" + f,
+  entry: "./client/" + f + ".ts",
+  module: {
+    rules: [
+      {
+        test: /\.tsx?$/,
+        use: 'ts-loader'
+      }
+    ]
+  },
   output: {
-    path: path.resolve(__dirname, "./dist"),
+    path: path.resolve(__dirname, "./dist/client"),
-    filename: "./" + f,
+    filename: "./" + f + ".js",
     library: "script",
     libraryTarget: "var"
   },
@@ -21,7 +29,7 @@ let config = clientFiles.map(f => ({
 config.push({
   entry: "./conversejs/builtin.js",
   output: {
-    path: path.resolve(__dirname, "./dist/static"),
+    path: path.resolve(__dirname, "./dist/client/static"),
     filename: "./builtin.js"
   }
 })