├── .dockerignore ├── .eslintrc.cjs ├── .github ├── FUNDING.yml └── workflows │ ├── demo-config.json │ └── deploy-pages.yml ├── .gitignore ├── .node-version ├── .vscode └── extensions.json ├── Dockerfile ├── LICENSE ├── README.md ├── env.d.ts ├── index.html ├── package-lock.json ├── package.json ├── public ├── favicon.ico ├── favicon.png ├── favicon.svg └── wall-config.json.example ├── src ├── App.vue ├── assets │ └── main.css ├── components │ ├── Card.vue │ ├── ConfigModal.vue │ └── InfoBar.vue ├── config.ts ├── defaults.ts ├── main.ts ├── sources.ts ├── types.ts └── utils.ts ├── tsconfig.app.json ├── tsconfig.json ├── tsconfig.node.json └── vite.config.mts /.dockerignore: -------------------------------------------------------------------------------- 1 | .git 2 | .github 3 | .vscode 4 | node_modules 5 | dist 6 | -------------------------------------------------------------------------------- /.eslintrc.cjs: -------------------------------------------------------------------------------- 1 | /* eslint-env node */ 2 | require("@rushstack/eslint-patch/modern-module-resolution"); 3 | 4 | module.exports = { 5 | root: true, 6 | "extends": [ 7 | "plugin:vue/vue3-essential", 8 | "eslint:recommended", 9 | "@vue/eslint-config-typescript", 10 | ], 11 | parserOptions: { 12 | ecmaVersion: "latest" 13 | } 14 | }; 15 | -------------------------------------------------------------------------------- /.github/FUNDING.yml: -------------------------------------------------------------------------------- 1 | github: [defnull] 2 | liberapay: defnull 3 | -------------------------------------------------------------------------------- /.github/workflows/demo-config.json: -------------------------------------------------------------------------------- 1 | { 2 | "servers": ["mastodon.social", "fedi.buzz"], 3 | "tags": ["foss", "cats", "dogs", "fediwall"], 4 | "accounts": ["defnull@chaos.social"], 5 | "theme": "dark" 6 | } -------------------------------------------------------------------------------- /.github/workflows/deploy-pages.yml: -------------------------------------------------------------------------------- 1 | name: Deploy demo site to GitHub Pages 2 | 3 | on: 4 | push: 5 | branches: ["main"] 6 | workflow_dispatch: 7 | 8 | concurrency: 9 | group: "pages" 10 | cancel-in-progress: false 11 | 12 | jobs: 13 | build: 14 | runs-on: ubuntu-latest 15 | steps: 16 | - name: Checkout 17 | uses: actions/checkout@v3 18 | with: 19 | fetch-depth: 0 # Needed for tags 20 | - uses: actions/setup-node@v3 21 | with: 22 | node-version: 18 23 | - name: Fetch dependencies 24 | run: npm ci 25 | - name: Copy demo config 26 | run: cp .github/workflows/demo-config.json public/wall-config.json 27 | - name: Build 28 | run: npm run build -- --base=./ 29 | - name: Upload artifact 30 | uses: actions/upload-pages-artifact@v3 31 | with: 32 | path: dist/ 33 | 34 | deploy: 35 | needs: build 36 | permissions: 37 | contents: read 38 | pages: write 39 | id-token: write 40 | environment: 41 | name: github-pages 42 | url: ${{ steps.deployment.outputs.page_url }} 43 | runs-on: ubuntu-latest 44 | steps: 45 | - name: Deploy to GitHub Pages 46 | id: deployment 47 | uses: actions/deploy-pages@v4 48 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # Logs 2 | logs 3 | *.log 4 | npm-debug.log* 5 | yarn-debug.log* 6 | yarn-error.log* 7 | pnpm-debug.log* 8 | lerna-debug.log* 9 | 10 | node_modules 11 | .DS_Store 12 | dist 13 | dist-ssr 14 | coverage 15 | *.local 16 | 17 | /cypress/videos/ 18 | /cypress/screenshots/ 19 | 20 | # Editor directories and files 21 | .vscode/* 22 | !.vscode/extensions.json 23 | .idea 24 | *.suo 25 | *.ntvs* 26 | *.njsproj 27 | *.sln 28 | *.sw? 29 | -------------------------------------------------------------------------------- /.node-version: -------------------------------------------------------------------------------- 1 | 18.19.1 2 | -------------------------------------------------------------------------------- /.vscode/extensions.json: -------------------------------------------------------------------------------- 1 | { 2 | "recommendations": ["Vue.volar", "Vue.vscode-typescript-vue-plugin"] 3 | } 4 | -------------------------------------------------------------------------------- /Dockerfile: -------------------------------------------------------------------------------- 1 | FROM node:18-alpine as BUILD 2 | 3 | WORKDIR /build 4 | COPY package.json package-lock.json ./ 5 | RUN npm ci 6 | COPY ./ ./ 7 | RUN npm run build 8 | 9 | FROM nginx 10 | COPY --from=BUILD /build/dist /usr/share/nginx/html 11 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU AFFERO GENERAL PUBLIC LICENSE 2 | Version 3, 19 November 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU Affero General Public License is a free, copyleft license for 11 | software and other kinds of works, specifically designed to ensure 12 | cooperation with the community in the case of network server software. 13 | 14 | The licenses for most software and other practical works are designed 15 | to take away your freedom to share and change the works. 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Such new versions 565 | will be similar in spirit to the present version, but may differ in detail to 566 | address new problems or concerns. 567 | 568 | Each version is given a distinguishing version number. If the 569 | Program specifies that a certain numbered version of the GNU Affero General 570 | Public License "or any later version" applies to it, you have the 571 | option of following the terms and conditions either of that numbered 572 | version or of any later version published by the Free Software 573 | Foundation. If the Program does not specify a version number of the 574 | GNU Affero General Public License, you may choose any version ever published 575 | by the Free Software Foundation. 576 | 577 | If the Program specifies that a proxy can decide which future 578 | versions of the GNU Affero General Public License can be used, that proxy's 579 | public statement of acceptance of a version permanently authorizes you 580 | to choose that version for the Program. 581 | 582 | Later license versions may give you additional or different 583 | permissions. However, no additional obligations are imposed on any 584 | author or copyright holder as a result of your choosing to follow a 585 | later version. 586 | 587 | 15. Disclaimer of Warranty. 588 | 589 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY 590 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT 591 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY 592 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, 593 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 594 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM 595 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF 596 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 597 | 598 | 16. Limitation of Liability. 599 | 600 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 601 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 602 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY 603 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE 604 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF 605 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD 606 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 607 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF 608 | SUCH DAMAGES. 609 | 610 | 17. Interpretation of Sections 15 and 16. 611 | 612 | If the disclaimer of warranty and limitation of liability provided 613 | above cannot be given local legal effect according to their terms, 614 | reviewing courts shall apply local law that most closely approximates 615 | an absolute waiver of all civil liability in connection with the 616 | Program, unless a warranty or assumption of liability accompanies a 617 | copy of the Program in return for a fee. 618 | 619 | END OF TERMS AND CONDITIONS 620 | 621 | How to Apply These Terms to Your New Programs 622 | 623 | If you develop a new program, and you want it to be of the greatest 624 | possible use to the public, the best way to achieve this is to make it 625 | free software which everyone can redistribute and change under these terms. 626 | 627 | To do so, attach the following notices to the program. It is safest 628 | to attach them to the start of each source file to most effectively 629 | state the exclusion of warranty; and each file should have at least 630 | the "copyright" line and a pointer to where the full notice is found. 631 | 632 | 633 | Copyright (C) 634 | 635 | This program is free software: you can redistribute it and/or modify 636 | it under the terms of the GNU Affero General Public License as published 637 | by the Free Software Foundation, either version 3 of the License, or 638 | (at your option) any later version. 639 | 640 | This program is distributed in the hope that it will be useful, 641 | but WITHOUT ANY WARRANTY; without even the implied warranty of 642 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 643 | GNU Affero General Public License for more details. 644 | 645 | You should have received a copy of the GNU Affero General Public License 646 | along with this program. If not, see . 647 | 648 | Also add information on how to contact you by electronic and paper mail. 649 | 650 | If your software can interact with users remotely through a computer 651 | network, you should also make sure that it provides a way for users to 652 | get its source. For example, if your program is a web application, its 653 | interface could display a "Source" link that leads users to an archive 654 | of the code. There are many ways you could offer source, and different 655 | solutions will be better for different programs; see section 13 for the 656 | specific requirements. 657 | 658 | You should also get your employer (if you work as a programmer) or school, 659 | if any, to sign a "copyright disclaimer" for the program, if necessary. 660 | For more information on this, and how to apply and follow the GNU AGPL, see 661 | . 662 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Fediwall 2 | 3 | Fediwall is a *media wall* application made for [Mastodon](https://joinmastodon.org/). Follow hashtags or accounts and show the most recent posts in a self-updating, screen filling and visually pleasing masonry grid layout. Put it on a large screen and showcase community feedback or social media reactions while hosting your next big event, or use it to look at cat pictures all day. Your choice. 4 | 5 | **Try it!** Check out [fediwall.social](https://fediwall.social/) or host your own (see below). 6 | 7 | 8 | ## Features 9 | 10 | * **Follow hashtags, accounts or trends** on multiple servers and display all public posts (including boosts) matching your interest. 11 | * **Visually pleasing** and screen filling masonry grid layout that scales well with all types of screens, from tablet to large screens or LED walls at venues. 12 | * **Dark mode** for less eye stain and lower energy consumption. 13 | * **Find new posts** quickly and watch them appear with a smooth animation. The update logic gracefully handles Mastodon server rate limits. 14 | * **Moderation tools** allow you to pin important posts, hide inappropriate posts or block entire accounts if necessary. 15 | * **Customize** everything to your liking without the need to host your own instance. Settings are stored in the URL, so you can bookmark or share your personalized wall with others. 16 | * **Self-host** your own if you want. Fediwall is compiled to a static website with no server side logic. Just put it on a webserver and you are done. 17 | 18 | 19 | ## Screenshot (dark/light theme) 20 | 21 | ![screenshot](https://github.com/defnull/fediwall/assets/62740/d838dfa7-b200-42f5-8130-9506da7dba0f) 22 | 23 | 24 | ## Customization 25 | 26 | To customize a Fediwall, scroll down and look for the `[customize]` link. Change the settings to your liking and click apply. The dialog will redirect you to a new URL that represents all your changes and can be bookmarked or shared with others. 27 | 28 | 29 | ### Changing the defaults (self-host only) 30 | 31 | Any parameter that is not defined in the URL will fall back to a sensible default value. If you host your own Fediwall, you can of cause change those defaults: 32 | 33 | * Generate a `wall-config.json` (see "Advanced" tab in the config editor) and upload it to the Fediwall folder on your webserver (next to `index.html`). Fediwall will try to download this file and use it as default configuration, if present. 34 | * If you plan to build Fediwall from source, you can also change the values in `./src/defaults.ts` directly. Placing a custom `wall-config.json` in the `./public/` folder is easier in most cases, though. 35 | 36 | 37 | ### External configuration 38 | 39 | You can link to an externally hosted `wall-config.json` via a special `?load=URL` query parameter. If present, Fediwall will no longer try to download a local `wall-config.json`, but instead fetch default configuration from the specified URL. This is very handy if you want to share Fediwall links but keep the option to change settings later (e.g. to add more hashtags). 40 | 41 | Make sure the external webspace allows fetching resources via JavaScript from a different domain (requires proper [CORS](https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS) headers). Github hosted [Gists](https://gist.github.com/) are known to work. For example: `https://fediwall.social/?load=//gist.github.com/[USER]/[GIST]/raw/[FILENAME]` 42 | 43 | 44 | ## Self-hosting Fediwall 45 | 46 | Fediwall is compiled into a static website and does not require any server-side framework or runtime to work. Just download a recent build from the [Releases](https://github.com/defnull/fediwall/releases) page (or build from source, see below) and upload the files to a public webspace. 47 | 48 | You can host Fediwall directly under a dedicated domain (e.g. `wall.example.com`) or next to an existing application from a separate folder (e.g. `example.com/wall/`). To host Fediwall next to Mastodon on an existing server, find your [nginx config](https://github.com/mastodon/mastodon/blob/main/dist/nginx.conf) and add a new `location` block: 49 | 50 | ```nginx 51 | server { 52 | [...] 53 | 54 | location /wall/ { 55 | alias /path/to/your/fediwall/files/ 56 | } 57 | } 58 | ``` 59 | 60 | 61 | ## Build from source 62 | 63 | You need at least [Node 18](https://docs.npmjs.com/downloading-and-installing-node-js-and-npm) and `npm` to build this project. 64 | 65 | Checkout or download this repository, run `npm install` once, then `npm run build` to compile everything into a static website. The `./dist/` folder can then be uploaded to a webserver. 66 | 67 | During development, `npm run dev` will provide a local development server that automatically compiles and reloads everything on code changes. 68 | 69 | 70 | ## F.A.Q. 71 | 72 | ### Some posts do not show up. Why? 73 | 74 | This can have multiple reasons: 75 | 76 | * Fediwall can only find posts that are known to the configured source instances. If you post on a different instance, make sure someone from a source instance follows you or boosts your post. 77 | * Fediwall by default only shows public posts and hides replies, sensitive content or anything with limited visibility. Posts from suspended or limited accounts are also filtered out. 78 | * If all posts from a specific instance are missing, the instance may be down, unresponsive, defederated, or deliberately block anonymous API access. 79 | 80 | 81 | ### It's called Fediwall, but only supports Mastodon. What about X? 82 | 83 | Fediwall currently relies on a small subset of the Mastodon v1 API to fetch content, which is also implemented by many Mastodon alternatives. Support for other source APIs (e.g. Pixelfed) is planned, but this may take a while. Pull requests are welcomed, though! 84 | 85 | Direct API access is not always necessary. Content shows up on Fediwall no matter on which server or platform it was originally published, as long as it is federated with one of the backing Mastodon servers. 86 | 87 | 88 | ### I want to use Fediwall for my next big event. How do I prevent spam or inappropriate content? 89 | 90 | Choose a source server with active moderation to reduce the risk of troll-, spam-, or nsfw-posts showing up. If you see something you do not want, you can manually hide individual posts or entire account in the UI. 91 | 92 | To play it save, stop following hashtags and follow a bunch of trusted event accounts instead. Those accounts would then manually boost posts and only allow approved content to show up on the wall. 93 | 94 | 95 | ## Special thanks 96 | 97 | This project was inspired by [Mastowall](https://github.com/rstockm/mastowall), check it out too! 98 | 99 | 100 | ## License 101 | 102 | Copyright (C) 2024 Marcel Hellkamp 103 | Copyright (C) 2023 Gesellschaft für wissenschaftliche Datenverarbeitung mbH Göttingen 104 | 105 | This program is free software: you can redistribute it and/or modify 106 | it under the terms of the GNU Affero General Public License as published by 107 | the Free Software Foundation, either version 3 of the License, or 108 | (at your option) any later version. 109 | 110 | This program is distributed in the hope that it will be useful, 111 | but WITHOUT ANY WARRANTY; without even the implied warranty of 112 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 113 | GNU Affero General Public License for more details. 114 | 115 | You should have received a copy of the GNU Affero General Public License 116 | along with this program. If not, see . 117 | -------------------------------------------------------------------------------- /env.d.ts: -------------------------------------------------------------------------------- 1 | /// 2 | 3 | const __VERSION__: readonly string -------------------------------------------------------------------------------- /index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | Fediwall 12 | 13 | 14 |
15 | 16 | 17 | 18 | -------------------------------------------------------------------------------- /package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "fediwall", 3 | "version": "1.4.0", 4 | "description": "Display a wall of recent mastodon posts", 5 | "homepage": "https://github.com/defnull/fediwall#readme", 6 | "bugs": "https://github.com/defnull/fediwall/issues", 7 | "license": "AGPL-3.0-or-later", 8 | "author": { 9 | "name": "Marcel Hellkamp", 10 | "url": "https://defnull.de/" 11 | }, 12 | "private": true, 13 | "scripts": { 14 | "dev": "vite", 15 | "preview": "vite preview", 16 | "build": "vite build", 17 | "check": "vue-tsc --noEmit -p tsconfig.app.json --composite false", 18 | "lint": "eslint ./src --ext .vue,.js,.jsx,.cjs,.mjs,.ts,.tsx,.cts,.mts --fix --ignore-path .gitignore" 19 | }, 20 | "dependencies": { 21 | "@fortawesome/fontawesome-svg-core": "^6.5.2", 22 | "@fortawesome/free-solid-svg-icons": "^6.5.2", 23 | "@fortawesome/vue-fontawesome": "^3.0.8", 24 | "@vueuse/core": "^10.10.0", 25 | "bootstrap": "^5.3.3", 26 | "dompurify": "^3.1.5", 27 | "moment": "^2.30.1", 28 | "vue": "^3.4.27", 29 | "vue-dompurify-html": "^5.0.1", 30 | "vue-masonry": "^0.16.0" 31 | }, 32 | "devDependencies": { 33 | "@rushstack/eslint-patch": "^1.10.3", 34 | "@tsconfig/node18": "^18.2.4", 35 | "@types/dompurify": "^3.0.5", 36 | "@types/node": "^20.14.2", 37 | "@typescript-eslint/eslint-plugin": "^7.12.0", 38 | "@vitejs/plugin-legacy": "^6.1.1", 39 | "@vitejs/plugin-vue": "^5.0.5", 40 | "@vue/eslint-config-typescript": "^13.0.0", 41 | "@vue/tsconfig": "^0.5.1", 42 | "eslint-plugin-vue": "^9.26.0", 43 | "git-describe": "^4.1.1", 44 | "terser": "^5.31.0", 45 | "typescript": "~5.4.5", 46 | "vite": "^6.3.5", 47 | "vite-plugin-compression": "^0.5.1", 48 | "vue-tsc": "^2.0.19" 49 | } 50 | } 51 | -------------------------------------------------------------------------------- /public/favicon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/defnull/fediwall/5776b153ca47137a0d7a71a6a752d05e244dd126/public/favicon.ico -------------------------------------------------------------------------------- /public/favicon.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/defnull/fediwall/5776b153ca47137a0d7a71a6a752d05e244dd126/public/favicon.png -------------------------------------------------------------------------------- /public/favicon.svg: -------------------------------------------------------------------------------- 1 | 2 | 17 | 19 | 38 | 42 | 47 | 52 | 57 | 62 | 67 | 72 | 77 | 82 | 87 | 92 | 97 | 102 | 103 | 104 | -------------------------------------------------------------------------------- /public/wall-config.json.example: -------------------------------------------------------------------------------- 1 | { 2 | "servers": ["mastodon.social"], 3 | "tags": ["foss", "cats", "dogs"], 4 | "accounts": [], 5 | 6 | "loadPublic": false, 7 | "loadFederated": false, 8 | "loadTrends": false, 9 | 10 | "languages": [], 11 | "badWords": [], 12 | "hideSensitive": true, 13 | "hideBots": true, 14 | "hideReplies": true, 15 | "hideBoosts": false, 16 | 17 | "limit": 20, 18 | "interval": 10, 19 | 20 | "title": "Fediwall", 21 | "theme": "auto", 22 | "showInfobar": true, 23 | "showText": true, 24 | "showMedia": true, 25 | "playVideos": true 26 | } -------------------------------------------------------------------------------- /src/App.vue: -------------------------------------------------------------------------------- 1 | 229 | 230 | 295 | 296 | 409 | -------------------------------------------------------------------------------- /src/assets/main.css: -------------------------------------------------------------------------------- 1 | /* Empty for now */ -------------------------------------------------------------------------------- /src/components/Card.vue: -------------------------------------------------------------------------------- 1 | 31 | 32 | 63 | 64 | 116 | -------------------------------------------------------------------------------- /src/components/ConfigModal.vue: -------------------------------------------------------------------------------- 1 | 117 | 118 | 360 | 361 | 367 | 368 | -------------------------------------------------------------------------------- /src/components/InfoBar.vue: -------------------------------------------------------------------------------- 1 | 33 | 34 | 54 | 55 | 56 | -------------------------------------------------------------------------------- /src/config.ts: -------------------------------------------------------------------------------- 1 | 2 | import { arrayUnique, deepClone, isString } from "@/utils"; 3 | import { fallbackConfig, siteConfigUrl } from "@/defaults"; 4 | import { type Config } from '@/types'; 5 | 6 | 7 | export const siteConfigParam = "load" 8 | let siteConfig: Config | undefined; 9 | let siteConfigSource: string | undefined = undefined; 10 | 11 | const themes = ["dark", "light", "auto"]; 12 | const boolYes = ["yes", "", "y", "true"]; 13 | const boolNo = ["no", "n", "false"]; 14 | 15 | const fromBool = (value: string): boolean | undefined => { 16 | return boolYes.includes(value.toLowerCase()) 17 | } 18 | 19 | const toBool = (value: boolean | undefined) => { 20 | return value ? boolYes[0] : boolNo[0] 21 | } 22 | 23 | 24 | 25 | 26 | /** 27 | * Parameter definition used to translate between url parameters and the 28 | * internal Config struct. 29 | */ 30 | type ParamDef = { 31 | // Parameter names and their aliases. Must be globally unique. 32 | names: string[] 33 | // Function to apply this parameter to an incomplete Config. 34 | from: (config: Partial, value: string) => any, 35 | // Function to get the parameter value from a populated Config. 36 | to: (config: Config) => string, 37 | } 38 | 39 | /** 40 | * All supported query parameters. 41 | */ 42 | const parameterDefinitions: Array = [ 43 | 44 | // Content 45 | 46 | { 47 | names: ["servers", "server", "s"], 48 | from: (config: Partial, value: string) => config.servers = value.split(","), 49 | to: (config: Config) => (config.servers || []).join(","), 50 | }, 51 | { 52 | names: ["tags", "t"], 53 | from: (config: Partial, value: string) => config.tags = value.split(","), 54 | to: (config: Config) => (config.tags || []).join(","), 55 | }, 56 | { 57 | names: ["accounts", "a"], 58 | from: (config: Partial, value: string) => config.accounts = value?.split(","), 59 | to: (config: Config) => (config.accounts || []).join(","), 60 | }, 61 | { 62 | names: ["timelines", "tl"], 63 | from: (config: Partial, value: string) => { 64 | const flags = value.split(",") 65 | config.loadPublic = flags.includes("local") 66 | config.loadFederated = flags.includes("remote") 67 | config.loadTrends = flags.includes("trends") 68 | }, 69 | to: (config: Config) => { 70 | const flags: string[] = [] 71 | if (config.loadPublic) flags.push("local") 72 | if (config.loadFederated) flags.push("remote") 73 | if (config.loadTrends) flags.push("trends") 74 | return flags.join(",") 75 | }, 76 | }, 77 | 78 | // Content filters 79 | { 80 | names: ["lang", "l"], 81 | from: (config: Partial, value: string) => config.languages = value.split(","), 82 | to: (config: Config) => (config.languages || []).join(","), 83 | }, 84 | { 85 | names: ["hide"], 86 | from: (config: Partial, value: string) => { 87 | const flags = value.split(",") 88 | config.hideSensitive = flags.includes("nsfw") 89 | config.hideReplies = flags.includes("replies") 90 | config.hideBoosts = flags.includes("boosts") 91 | config.hideBots = flags.includes("bots") 92 | }, 93 | to: (config: Config) => { 94 | const flags: string[] = [] 95 | if (config.hideSensitive) flags.push("nsfw") 96 | if (config.hideReplies) flags.push("replies") 97 | if (config.hideBoosts) flags.push("boosts") 98 | if (config.hideBots) flags.push("bots") 99 | return flags.join(",") 100 | }, 101 | }, 102 | { 103 | names: ["ban"], 104 | from: (config: Partial, value: string) => config.badWords = value.split(","), 105 | to: (config: Config) => (config.badWords || []).join(","), 106 | }, 107 | { 108 | names: ["text"], 109 | from: (config: Partial, value: string) => config.showText = fromBool(value), 110 | to: (config: Config) => toBool(config.showText), 111 | }, 112 | { 113 | names: ["media"], 114 | from: (config: Partial, value: string) => config.showMedia = fromBool(value), 115 | to: (config: Config) => toBool(config.showMedia), 116 | }, 117 | 118 | // Visuals 119 | 120 | { 121 | names: ["title"], 122 | from: (config: Partial, value: string) => config.title = value.trim(), 123 | to: (config: Config) => config.title, 124 | }, 125 | { 126 | names: ["theme"], 127 | from: (config: Partial, value: string) => config.theme = value.trim(), 128 | to: (config: Config) => config.theme, 129 | }, 130 | { 131 | names: ["info"], 132 | from: (config: Partial, value: string) => config.showInfobar = fromBool(value), 133 | to: (config: Config) => toBool(config.showInfobar), 134 | }, 135 | { 136 | names: ["autoplay"], 137 | from: (config: Partial, value: string) => config.playVideos = fromBool(value), 138 | to: (config: Config) => toBool(config.playVideos), 139 | }, 140 | 141 | // Other settings 142 | 143 | { 144 | names: ["limit"], 145 | from: (config: Partial, value: string) => config.limit = parseInt(value), 146 | to: (config: Config) => config.limit.toString(), 147 | }, 148 | { 149 | names: ["interval"], 150 | from: (config: Partial, value: string) => config.interval = parseInt(value), 151 | to: (config: Config) => config.interval.toString(), 152 | }, 153 | ] 154 | 155 | if (import.meta.env.DEV) { 156 | parameterDefinitions.flatMap(p => p.names).filter((v, i, a) => { 157 | if (a.indexOf(v) !== i) 158 | throw new Error(`Parameter names not unique! ${v}`); 159 | }); 160 | } 161 | 162 | export function fromQuery(query: string): Config { 163 | const params = new URLSearchParams(query); 164 | const config: Partial = {} 165 | 166 | // Keep URLs backwards compatible 167 | if (params.has("server")) { 168 | params.set("servers", params.get("server")!) 169 | params.delete("server") 170 | } 171 | if (params.get("info") === "top") 172 | params.set("info", boolYes[0]) 173 | if (params.get("info") === "hide") 174 | params.set("info", boolNo[0]) 175 | 176 | for (const { names, from } of parameterDefinitions) { 177 | const param = names.find(n => params.has(n)) 178 | if (param === undefined) continue 179 | from(config, params.get(param) as string) 180 | } 181 | 182 | // Clean, fix and return a valid config 183 | return sanitizeConfig(config); 184 | } 185 | 186 | export function toQuery(config: Config, userConfig?: string): string { 187 | const params = new URLSearchParams(); 188 | const defaults = siteConfig || fallbackConfig; 189 | 190 | if (siteConfigSource && siteConfigSource !== siteConfigUrl) 191 | params.set(siteConfigParam, siteConfigSource) 192 | 193 | for (const { names, to } of parameterDefinitions) { 194 | const value = to(config) 195 | if (value !== to(defaults)) 196 | params.set(names[0], value) 197 | } 198 | 199 | return params.toString() 200 | .replace(/%2F/g, '/') // save in query strings 201 | .replace(/%2C/g, ',') // save in query strings 202 | .replace(/%40/g, '@') // save in query strings 203 | } 204 | 205 | export function isTag(tag: any) { 206 | return isString(tag) && tag.match(/^[\p{Letter}\p{Number}\p{Mark}\p{Connector_Punctuation}_]+$/iu) 207 | } 208 | 209 | export function stripTag(tag: string) { 210 | const m = tag.match(/[\p{Letter}\p{Number}\p{Mark}\p{Connector_Punctuation}_]+/iu) 211 | return m ? m[0] : null; 212 | } 213 | 214 | export function isAccount(acc: string) { 215 | return isString(acc) && acc.match(/^([a-z0-9_]+)(@([a-z0-9.-]+\.[a-z]{2,}))?$/i) 216 | } 217 | 218 | export function isServer(server: string) { 219 | return isString(server) && server.match(/^([a-z0-9.-]+\.[a-z]{2,})(:[0-9]{1,5})?$/i) 220 | } 221 | 222 | export function isLanguage(lang: string) { 223 | return isString(lang) && lang.match(/^[a-z]{2}$/i) 224 | } 225 | 226 | export function sanitizeConfig(config: any): Config { 227 | 228 | const boolOr = (value: any, fallback: boolean) => { 229 | if (typeof value == "boolean") return value; 230 | return fallback 231 | } 232 | 233 | const choice = (choices: readonly T[], value: T, fallback: U): T | U => { 234 | return choices.includes(value) ? value : fallback; 235 | } 236 | 237 | // Migrate old configuration within same minor release 238 | if (isString(config.server)) { 239 | console.warn("DEPRECATED: Config parameter 'server' is now an array and called 'servers'."); 240 | (config.servers ??= []).push(config.server); 241 | } 242 | if (isString(config.info)) 243 | config.showinfo = config.info == "top" 244 | 245 | 246 | const fallback = siteConfig || fallbackConfig; 247 | const result: Partial = {} 248 | 249 | result.servers = arrayUnique((Array.isArray(config.servers) ? [...config.servers] : [...fallback.servers]).filter(isServer)); 250 | result.tags = arrayUnique((Array.isArray(config.tags) ? [...config.tags] : [...fallback.tags]).map(stripTag).filter(isTag) as string[]); 251 | result.accounts = arrayUnique((Array.isArray(config.accounts) ? [...config.accounts] : [...fallback.accounts]).filter(isAccount)); 252 | 253 | result.loadFederated = boolOr(config.loadFederated, fallback.loadFederated) 254 | result.loadPublic = boolOr(config.loadPublic, fallback.loadPublic) 255 | result.loadTrends = boolOr(config.loadTrends, fallback.loadTrends) 256 | 257 | result.languages = arrayUnique((Array.isArray(config.languages) ? [...config.languages] : [...fallback.languages]).filter(isLanguage)); 258 | result.badWords = arrayUnique((Array.isArray(config.badWords) ? [...config.badWords] : [...fallback.badWords])); 259 | result.hideSensitive = boolOr(config.hideSensitive, fallback.hideSensitive) 260 | result.hideBoosts = boolOr(config.hideBoosts, fallback.hideBoosts) 261 | result.hideBots = boolOr(config.hideBots, fallback.hideBots) 262 | result.hideReplies = boolOr(config.hideReplies, fallback.hideReplies) 263 | 264 | result.limit = Math.max(1, Math.min(100, config?.limit || fallback.limit)) 265 | result.interval = Math.max(1, Math.min(600, config?.interval || fallback.interval)) 266 | 267 | result.title = config?.title || fallback.title 268 | result.theme = choice(themes, config.theme, fallback.theme) 269 | result.showInfobar = boolOr(config.showInfo, fallback.showInfobar) 270 | result.showText = boolOr(config.showText, fallback.showText) 271 | result.showMedia = boolOr(config.showMedia, fallback.showMedia) 272 | result.playVideos = boolOr(config.playVideos, fallback.playVideos) 273 | if (!result.showMedia && !result.showText) 274 | result.showText = true 275 | 276 | return result as Config; 277 | } 278 | 279 | export async function loadConfig() { 280 | const params = new URLSearchParams(window.location.search); 281 | const loadUrl = params.get(siteConfigParam)?.trim() 282 | 283 | const loadJson = async (url: string) => { 284 | try { 285 | const rs = await fetch(url, { cache: "reload", }) 286 | if (!rs.ok) throw new Error(`HTTP error! Status: ${rs.status}`); 287 | siteConfig = sanitizeConfig(await rs.json() || {}); 288 | siteConfigSource = url 289 | } catch (e) { 290 | console.warn(`Failed to load (or parse) [${url}], falling back to defaults.`) 291 | return; 292 | } 293 | } 294 | 295 | if (!siteConfig && loadUrl) 296 | await loadJson(loadUrl) 297 | if (!siteConfig && siteConfigUrl) 298 | await loadJson(siteConfigUrl) 299 | if (!siteConfig) 300 | siteConfig = sanitizeConfig(deepClone(fallbackConfig)) 301 | 302 | return fromQuery(window.location.search) 303 | } -------------------------------------------------------------------------------- /src/defaults.ts: -------------------------------------------------------------------------------- 1 | 2 | import { type Config } from '@/types'; 3 | 4 | // Fallback configuration in case the site config fails to load or is missing required fields. 5 | // TODO: Maybe just fail in that case and not hard-code mastodon.social? 6 | export const fallbackConfig: Config = { 7 | servers: ["mastodon.social"], 8 | tags: ["foss", "cats", "dogs"], 9 | accounts: [], 10 | 11 | loadPublic: false, 12 | loadFederated: false, 13 | loadTrends: false, 14 | 15 | languages: [], // empty = do not filter based on language 16 | badWords: [], 17 | hideSensitive: true, 18 | hideBots: true, 19 | hideReplies: true, 20 | hideBoosts: false, 21 | 22 | limit: 20, 23 | interval: 10, 24 | 25 | title: "Fediwall", 26 | theme: "auto", 27 | showInfobar: true, 28 | showText: true, 29 | showMedia: true, 30 | playVideos: true, 31 | } 32 | 33 | // URL for a site-config file that overrides the default configuration above, if present. 34 | export const siteConfigUrl = "wall-config.json" 35 | 36 | export const gitVersion = __VERSION__ || undefined; 37 | -------------------------------------------------------------------------------- /src/main.ts: -------------------------------------------------------------------------------- 1 | /** 2 | Copyright (C) 2024 Marcel Hellkamp 3 | Copyright (C) 2023 Gesellschaft für wissenschaftliche Datenverarbeitung mbH Göttingen 4 | 5 | This program is free software: you can redistribute it and/or modify 6 | it under the terms of the GNU Affero General Public License as published by 7 | the Free Software Foundation, either version 3 of the License, or 8 | (at your option) any later version. 9 | 10 | This program is distributed in the hope that it will be useful, 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 | GNU Affero General Public License for more details. 14 | 15 | You should have received a copy of the GNU Affero General Public License 16 | along with this program. If not, see . 17 | */ 18 | 19 | import './assets/main.css' 20 | import 'bootstrap/dist/css/bootstrap.css' 21 | import 'bootstrap/dist/js/bootstrap.bundle.js' 22 | 23 | import { createApp } from 'vue' 24 | import { VueMasonryPlugin } from 'vue-masonry'; 25 | import VueDOMPurifyHTML from 'vue-dompurify-html'; 26 | 27 | // Register fontawesome icons 28 | import { library } from '@fortawesome/fontawesome-svg-core' 29 | import { FontAwesomeIcon } from '@fortawesome/vue-fontawesome' 30 | import { faGear, faSpinner, faTriangleExclamation } from '@fortawesome/free-solid-svg-icons' 31 | library.add(faGear, faSpinner, faTriangleExclamation) 32 | 33 | import App from '@/App.vue' 34 | const app = createApp(App) 35 | 36 | app.use(VueMasonryPlugin) 37 | app.component("icon", FontAwesomeIcon) 38 | app.use(VueDOMPurifyHTML, { 39 | defaults: { 40 | FORBID_TAGS: ['style'], 41 | FORBID_ATTR: ['style'] 42 | } 43 | }) 44 | app.mount('#app') 45 | -------------------------------------------------------------------------------- /src/sources.ts: -------------------------------------------------------------------------------- 1 | import type { Config, MastodonAccount, MastodonStatus, Post, PostMedia } from "@/types"; 2 | import { notBlank, regexEscape, sleep } from "@/utils"; 3 | import { replaceInText } from '@/utils' 4 | import DOMPurify from 'dompurify' 5 | 6 | /** 7 | * Fetch unique posts from all sources (currently only Mastodon is implemented) 8 | */ 9 | export type Progress = { 10 | total: number 11 | started: number 12 | finished: number 13 | errors: Error[] 14 | posts: Post[] 15 | } 16 | 17 | export async function fetchPosts(cfg: Config, onProgress: (progress: Progress) => void): Promise { 18 | 19 | type Task = () => Promise; 20 | let progress: Progress = {total: 0, started: 0, finished: 0, errors: [], posts: []} 21 | 22 | // Group tasks by domain (see below) 23 | const domainTasks: Record> = {} 24 | const addTask = (domain: string, task: Task) => { 25 | progress.total += 1; 26 | (domainTasks[domain] ??= []).push(task) 27 | } 28 | 29 | // Load tags from all servers 30 | for (const domain of cfg.servers) { 31 | const query: Record = { limit: cfg.limit } 32 | if (cfg.badWords.length) query.none = cfg.badWords.join(",") 33 | if (!cfg.showText) query.only_media = "True" 34 | for (const tag of cfg.tags) { 35 | addTask(domain, async () => { 36 | return await fetchJson(domain, `api/v1/timelines/tag/${encodeURIComponent(tag)}`, query) 37 | }) 38 | } 39 | } 40 | 41 | // Load account timelines from the home server of the account, or all servers 42 | // if the account is not fully qualified (missing domain part). 43 | for (const account of cfg.accounts) { 44 | const [user, domain] = account.split('@', 2) 45 | const domains = domain ? [domain] : [...cfg.servers] 46 | for (const domain of domains) { 47 | if(domain === "fedi.buzz") continue 48 | addTask(domain, async () => { 49 | const localUser = await getLocalUser(user, domain) 50 | if (!localUser || !localUser.id) return []; 51 | if (localUser.bot && cfg.hideBots && cfg.hideBoosts) return []; 52 | 53 | const query: Record = { limit: cfg.limit } 54 | if (cfg.hideReplies) query.exclude_replies = "True" 55 | if (cfg.hideBoosts) query.exclude_reblogs = "True" 56 | if (!cfg.showText) query.only_media = "True" 57 | return await fetchJson(domain, `api/v1/accounts/${encodeURIComponent(localUser.id)}/statuses`, query) 58 | }) 59 | } 60 | } 61 | 62 | // Load trends from all servers 63 | if (cfg.loadTrends) { 64 | for (const domain of cfg.servers) { 65 | if(domain === "fedi.buzz") continue 66 | addTask(domain, async () => { 67 | return await fetchJson(domain, "api/v1/trends/statuses", { limit: cfg.limit }) 68 | }) 69 | } 70 | } 71 | 72 | // Load public timeline from all servers, optionally limited to just local 73 | // or just federated posts. 74 | if (cfg.loadPublic || cfg.loadFederated) { 75 | for (const domain of cfg.servers) { 76 | if(domain === "fedi.buzz") continue 77 | const query: Record = { limit: cfg.limit } 78 | if (!cfg.loadPublic) query.remote = "True" 79 | if (!cfg.loadFederated) query.local = "True" 80 | if (!cfg.showText) query.only_media = "True" 81 | addTask(domain, async () => { 82 | return await fetchJson(domain, "api/v1/timelines/public", query) 83 | }) 84 | } 85 | } 86 | 87 | // Collect results 88 | const addOrReplacePost = (post: Post) => { 89 | const posts = progress.posts; 90 | const i = posts.findIndex(p => p.id === post.id) 91 | if(i < 0) { 92 | // Add new posts to the end of the list 93 | posts.unshift(post) 94 | } else if (posts[i].date < post.date) { 95 | // If there are two posts with the same ID, keep the more recent one. 96 | // This is so that posts appear more recent if they are boosted. 97 | posts[i] = post 98 | } 99 | } 100 | 101 | const fixLocalAcct = (domain: string, status: MastodonStatus): MastodonStatus => { 102 | if (!status.account.acct.includes('@')) 103 | status.account.acct += "@" + domain 104 | return status 105 | } 106 | 107 | // Be nice and not overwhelm servers with parallel requests. 108 | // Run tasks for the same domain in sequence instead, and wait between 109 | // requests for a small random amount of time. 110 | const groupedTasks = Object.entries(domainTasks) 111 | .map(([domain, tasks]) => { 112 | return async () => { 113 | for (const [taskIndex, task] of tasks.entries()) { 114 | await sleep(Math.min(500, Math.random() * 100 * taskIndex)) 115 | progress.started += 1; 116 | try { 117 | (await task()) 118 | .map(status => fixLocalAcct(domain, status)) 119 | .filter(status => filterStatus(cfg, status)) 120 | .map(status => statusToWallPost(cfg, status)) 121 | .forEach(addOrReplacePost) 122 | } catch (err: any) { 123 | let error = err instanceof Error ? err : new Error(err?.toString()) 124 | progress.errors.push(error) 125 | } finally { 126 | progress.finished += 1 127 | onProgress(progress) 128 | } 129 | } 130 | } 131 | }) 132 | 133 | // Start all the domain-grouped tasks in parallel, so reach server can be 134 | // processed as fast as its rate-limit allows. 135 | // TODO: Add a timeout 136 | await Promise.allSettled(groupedTasks.map(task => task())) 137 | 138 | // Done. Return collected posts 139 | return progress.posts 140 | } 141 | 142 | /** 143 | * Returns the instance-local account for a given user name. 144 | * Results are cached. Returns null if not found, or undefined on errors. 145 | */ 146 | const accountCache: Record = {} 147 | async function getLocalUser(user: string, domain: string): Promise { 148 | const key = `${user}@${domain}` 149 | 150 | if (!Object.hasOwnProperty.call(accountCache, key)) { 151 | try { 152 | accountCache[key] = (await fetchJson(domain, "api/v1/accounts/lookup", { acct: user })) as MastodonAccount 153 | } catch (e) { 154 | if ((e as any).status === 404) 155 | accountCache[key] = null; 156 | } 157 | } 158 | return accountCache[key] 159 | } 160 | 161 | 162 | /** 163 | * Fetch a json resources from a given URL. 164 | * Automaticaly detect mastodon rate limits and wait and retry up to 3 times. 165 | */ 166 | async function fetchJson(domain: string, path: string, query?: Record) { 167 | let url = `https://${domain}/${path}` 168 | if (query && Object.keys(query).length) { 169 | const pairs = Object.entries(query).map(([key, value]) => [key, value.toString()]) 170 | url += "?" + new URLSearchParams(pairs).toString() 171 | } 172 | 173 | let rs: Response; 174 | let json: any; 175 | 176 | try { 177 | rs = await fetch(url) 178 | 179 | // Auto-retry rate limit errors 180 | let errCount = 0 181 | while (!rs.ok) { 182 | if (errCount++ > 3) 183 | break // Do not retry anymore 184 | 185 | if (rs.headers.get("X-RateLimit-Remaining") === "0") { 186 | const resetTime = new Date(rs.headers.get("X-RateLimit-Reset") || (new Date().getTime() + 10000)).getTime(); 187 | const referenceTime = new Date(rs.headers.get("Date") || new Date()).getTime(); 188 | await sleep(resetTime - referenceTime + 1000) // 1 second leeway 189 | } else { 190 | break // Do not retry 191 | } 192 | 193 | // Retry 194 | rs = await fetch(url) 195 | } 196 | json = await rs.json() 197 | } catch (e: any) { 198 | throw new Error(`Failed to fetch ${url} (${e.message || e})`); 199 | } 200 | 201 | if (!rs.ok || json.error) { 202 | const err = new Error(`Failed to fetch ${url} (${rs.status}: ${json.error || "Unknown reason"})`); 203 | (err as any).status = rs.status; 204 | (err as any).body = json; 205 | throw err; 206 | } 207 | 208 | return json 209 | } 210 | 211 | /** 212 | * Check if a mastodon status document should be accepted 213 | */ 214 | const filterStatus = (cfg: Config, status: MastodonStatus) => { 215 | // Boosts are unwrapped so other filters check the actual status that is 216 | // going to be displayed, not the (mostly empty) boost-status. 217 | if (status.reblog) { 218 | if (cfg.hideBoosts) return false; 219 | status = status.reblog 220 | } 221 | 222 | // These filters are always active 223 | if (status.visibility !== "public") return false; 224 | if (status.account?.suspended) return false; 225 | if (status.account?.limited) return false; 226 | 227 | // Optional filters 228 | if (cfg.languages.length > 0 229 | && !cfg.languages.includes(status.language || "en")) return false; 230 | if (cfg.hideSensitive && status.sensitive) return false; 231 | if (cfg.hideReplies && status.in_reply_to_id) return false; 232 | if (cfg.hideBots && status.account?.bot) return false; 233 | if (cfg.badWords.length) { 234 | const pattern = new RegExp(`(?:\\b|^)(${cfg.badWords.map(regexEscape).join("|")})(?:\\b|$)`, 'i'); 235 | if (status.account?.display_name?.match(pattern) 236 | || status.account?.acct?.match(pattern) 237 | || status.content.match(pattern) 238 | || status.spoiler_text?.match(pattern) 239 | || status.tags?.some(tag => `#${tag.name}`.match(pattern)) 240 | || status.media_attachments?.some(media => media.description?.match(pattern))) 241 | return false; 242 | } 243 | 244 | // Skip posts that would show up empty 245 | if (!cfg.showText && findMedia(status).length == 0) return false; 246 | if (!cfg.showMedia && !status.content.trim()) return false; 247 | 248 | // Accept anything else 249 | return true; 250 | } 251 | 252 | function findMedia(status: MastodonStatus) { 253 | const media: PostMedia[] = [] 254 | 255 | status.media_attachments?.map((m): PostMedia | undefined => { 256 | const url = m.url; 257 | const alt = m.description ?? undefined 258 | const preview = m.preview_url ?? undefined 259 | switch (m.type) { 260 | case "image": 261 | return { type: "image", url, preview, alt } 262 | case "video": 263 | case "gifv": 264 | return { type: "video", url, preview, alt } 265 | case "audio": 266 | case "unknown": 267 | return 268 | } 269 | }).filter(m=>!!m).forEach(m=>media.push(m)) 270 | 271 | // Fall back to preview card images if no media is attached (e.g. for peertube posts) 272 | if(media.length == 0 && status.card) { 273 | const card = status.card 274 | if(notBlank(card.image) && notBlank(card.url)) 275 | media.push({type:"card", url: card.url, preview:card.image, alt: status.card.description}) 276 | } 277 | 278 | return media 279 | } 280 | 281 | /** 282 | * Convert a mastodon status object to a Post. 283 | */ 284 | const statusToWallPost = (cfg: Config, status: MastodonStatus): Post => { 285 | const date = new Date(status.created_at) 286 | 287 | if (status.reblog) 288 | status = status.reblog 289 | 290 | const animate = cfg.playVideos; 291 | const emojiPattern = /(?<=[^a-z0-9:]|^):([a-z0-9_]{2,}):(?=[^a-z0-9:]|$)/igmu 292 | const replaceEmojis = (content: string, emojiMeta: Array) => { 293 | content = DOMPurify.sanitize(content) 294 | 295 | if (emojiMeta.length) { 296 | var tmpNode = document.createElement("div"); 297 | tmpNode.innerHTML = content 298 | replaceInText(tmpNode, emojiPattern, m => { 299 | const code = m[1]; 300 | const hit = emojiMeta.find(e => e.shortcode === code) 301 | if (!hit || !hit.url) return m[0] 302 | const img = document.createElement("img") 303 | img.src = animate ? hit.url : hit.static_url || hit.url 304 | img.classList.add("emoji") 305 | img.alt = img.title = `:${code}:` 306 | return img; 307 | }) 308 | content = tmpNode.innerHTML 309 | } 310 | 311 | return content 312 | } 313 | 314 | const name = status.account.display_name 315 | ? replaceEmojis(status.account.display_name, status.account.emojis) 316 | : status.account.username 317 | const profile = status.account.acct 318 | const content = replaceEmojis(status.content, status.emojis) 319 | 320 | const media = findMedia(status) 321 | 322 | return { 323 | id: status.uri, 324 | url: status.url || status.uri, 325 | author: { 326 | name, 327 | profile, 328 | url: status.account.url, 329 | avatar: status.account.avatar, 330 | }, 331 | content, 332 | date, 333 | media, 334 | } 335 | } 336 | -------------------------------------------------------------------------------- /src/types.ts: -------------------------------------------------------------------------------- 1 | export type Config = { 2 | servers: Array, 3 | tags: Array, 4 | accounts: Array, 5 | 6 | loadPublic: boolean, 7 | loadFederated: boolean, 8 | loadTrends: boolean, 9 | 10 | languages: Array, 11 | badWords: Array, 12 | hideSensitive: boolean, 13 | hideBoosts: boolean, 14 | hideReplies: boolean, 15 | hideBots: boolean, 16 | 17 | limit: number, 18 | interval: number, 19 | 20 | title: string, 21 | theme: string, 22 | showInfobar: boolean, 23 | 24 | showText: boolean, 25 | showMedia: boolean, 26 | playVideos: boolean, 27 | } 28 | 29 | export type Post = { 30 | id: string; 31 | url: string; 32 | content: string; 33 | date: Date; 34 | 35 | author?: { 36 | name: string; 37 | profile: string; 38 | avatar?: string; 39 | url?: string; 40 | }; 41 | 42 | media: Array; 43 | 44 | pinned?: boolean; 45 | }; 46 | 47 | export type PostMedia = { 48 | type: "image" | "video" | "card" 49 | url: string 50 | preview?: string 51 | alt?: string 52 | size?: [number,number] 53 | } 54 | 55 | 56 | /** 57 | * Mastodon types. We only model what is important for us 58 | */ 59 | 60 | export type MastodonStatus = { 61 | id: string; 62 | account: MastodonAccount; 63 | created_at: string; 64 | content: string; 65 | edited_at?: string; 66 | emojis: Array; 67 | in_reply_to_account_id?: string | null; 68 | in_reply_to_id?: string | null; 69 | language?: string | null; 70 | media_attachments: Array; 71 | card?: MastodonCard, 72 | reblog?: MastodonStatus | null; 73 | sensitive: boolean; 74 | spoiler_text?: string | null; 75 | tags: Array; 76 | uri: string; 77 | url?: string | null; 78 | visibility: 'direct' | 'private' | 'public' | 'unlisted'; 79 | } 80 | 81 | export type MastodonAccount = { 82 | id: string; 83 | username: string; 84 | acct: string; 85 | avatar: string; 86 | avatar_static: string; 87 | bot: boolean; 88 | created_at: string; 89 | discoverable?: boolean; 90 | display_name: string; 91 | emojis: Array; 92 | limited?: boolean; 93 | locked: boolean; 94 | moved?: MastodonAccount; 95 | noindex?: boolean; 96 | suspended?: boolean; 97 | url: string; 98 | } 99 | 100 | export type MastodonEmoji = { 101 | shortcode: string; 102 | static_url: string; 103 | url: string; 104 | } 105 | 106 | export type MastodonTag = { 107 | name: string; 108 | url: string; 109 | } 110 | 111 | export type MastodonMediaAttachment = { 112 | id: string; 113 | type: 'image' | 'audio' | 'video' | 'gifv' | 'unknown'; 114 | blurhash?: string | null; 115 | description?: string | null; 116 | preview_url: string; 117 | url: string; 118 | } 119 | 120 | export type MastodonCard = { 121 | url: string; 122 | title: string; 123 | description: string; 124 | language: string; 125 | type: string; 126 | author_name: string; 127 | author_url: string; 128 | provider_name: string; 129 | provider_url: string; 130 | html: string; 131 | width: number; 132 | height: number; 133 | image: string; 134 | image_description: string; 135 | embed_url: string; 136 | blurhash: string | null; 137 | published_at?: any 138 | } -------------------------------------------------------------------------------- /src/utils.ts: -------------------------------------------------------------------------------- 1 | export function arrayEquals(a: any, b: any) { 2 | return Array.isArray(a) && 3 | Array.isArray(b) && 4 | a.length === b.length && 5 | a.every((val, index) => val === b[index]); 6 | } 7 | 8 | export function isString(test: any) { 9 | return typeof test === 'string' || test instanceof String 10 | } 11 | 12 | export function notBlank(test?: string) { 13 | return test && test.trim().length > 0 14 | } 15 | 16 | export function arrayUnique(array: T[]) { 17 | return array.filter((v, i, a) => a.indexOf(v) === i) 18 | } 19 | 20 | export function regexEscape(str: string) { 21 | return str.toString().replace(/([.?*+^$[\]\\(){}|-])/g, '\\$1'); 22 | } 23 | 24 | export function deepClone(obj: any) { 25 | if (window.structuredClone) 26 | return window.structuredClone(obj) 27 | return JSON.parse(JSON.stringify(obj)) 28 | } 29 | 30 | export async function sleep(ms:number) { 31 | await new Promise(resolve => setTimeout(resolve, Math.max(0, ms))); 32 | } 33 | 34 | 35 | /** 36 | * Find all text nodes and replace each occurrences of a pattern with either 37 | * a string or a new DOM node. Can be used to replace emojis with images or 38 | * URLs with links. 39 | * 40 | * The root node is modified in-place and also returned. 41 | */ 42 | export function replaceInText(root: Node, pattern: RegExp, replace: (m: RegExpMatchArray) => string | Node) { 43 | const walk = (node: Node) => { 44 | for (const child of node.childNodes) { 45 | if (child.nodeType === Node.TEXT_NODE) { 46 | if (!child.nodeValue) continue; 47 | const text = child.nodeValue 48 | const matches = Array.from(text.matchAll(pattern)) 49 | if (!matches.length) continue 50 | 51 | const newChilds: (string | Node)[] = [] 52 | var lastEnd = 0 53 | for (const m of matches) { 54 | if (m.index && m.index > lastEnd) 55 | newChilds.push(text.substring(lastEnd, m.index)) 56 | lastEnd = (m.index || 0) + m[0].length 57 | newChilds.push(replace(m)) 58 | } 59 | if (lastEnd < text.length) 60 | newChilds.push(text.substring(lastEnd)) 61 | child.replaceWith(...newChilds); 62 | } else { 63 | walk(child); 64 | } 65 | } 66 | } 67 | 68 | walk(root) 69 | return root; 70 | } -------------------------------------------------------------------------------- /tsconfig.app.json: -------------------------------------------------------------------------------- 1 | { 2 | "extends": "@vue/tsconfig/tsconfig.dom.json", 3 | "include": ["env.d.ts", "src/**/*", "src/**/*.vue"], 4 | "exclude": ["src/**/__tests__/*"], 5 | "compilerOptions": { 6 | "composite": true, 7 | "resolveJsonModule": true, 8 | "baseUrl": ".", 9 | "paths": { 10 | "@/*": ["./src/*"] 11 | } 12 | } 13 | } 14 | -------------------------------------------------------------------------------- /tsconfig.json: -------------------------------------------------------------------------------- 1 | { 2 | "files": [], 3 | "references": [ 4 | { 5 | "path": "./tsconfig.node.json" 6 | }, 7 | { 8 | "path": "./tsconfig.app.json" 9 | } 10 | ] 11 | } 12 | -------------------------------------------------------------------------------- /tsconfig.node.json: -------------------------------------------------------------------------------- 1 | { 2 | "extends": "@tsconfig/node18/tsconfig.json", 3 | "include": [ 4 | "vite.config.*", 5 | "vitest.config.*", 6 | "cypress.config.*", 7 | "nightwatch.conf.*", 8 | "playwright.config.*" 9 | ], 10 | "compilerOptions": { 11 | "composite": true, 12 | "module": "ESNext", 13 | "types": ["node"] 14 | } 15 | } 16 | -------------------------------------------------------------------------------- /vite.config.mts: -------------------------------------------------------------------------------- 1 | import { fileURLToPath, URL } from "node:url"; 2 | 3 | import { defineConfig } from "vite"; 4 | import vue from "@vitejs/plugin-vue"; 5 | import viteCompression from "vite-plugin-compression"; 6 | import gitDescribe from "git-describe"; 7 | import viteLegacy from "@vitejs/plugin-legacy"; 8 | 9 | let version; 10 | 11 | try { 12 | const gitInfo = gitDescribe.gitDescribeSync(); 13 | if (gitInfo.tag) { 14 | version = `${gitInfo.tag}`; 15 | if (gitInfo.distance) 16 | version += `-${gitInfo.distance}+${gitInfo.hash}`; 17 | } 18 | } catch { ; } 19 | 20 | // https://vitejs.dev/config/ 21 | export default defineConfig({ 22 | base: "./", 23 | define: { 24 | __VERSION__: JSON.stringify(version) 25 | }, 26 | plugins: [ 27 | vue(), 28 | viteCompression(), 29 | viteLegacy({ 30 | targets: 'last 2 versions and not dead, > 0.2%, Firefox ESR, Android >= 7' 31 | }), 32 | ], 33 | resolve: { 34 | alias: { 35 | "@": fileURLToPath(new URL("./src", import.meta.url)) 36 | } 37 | } 38 | }); 39 | --------------------------------------------------------------------------------