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{
|
||||
"env": {
|
||||
"browser": true,
|
||||
"es2021": true
|
||||
},
|
||||
"extends": [
|
||||
"eslint:recommended",
|
||||
"plugin:@typescript-eslint/recommended"
|
||||
],
|
||||
"parser": "@typescript-eslint/parser",
|
||||
"parserOptions": {
|
||||
"ecmaVersion": 6,
|
||||
"sourceType": "module"
|
||||
},
|
||||
"plugins": [
|
||||
"@typescript-eslint"
|
||||
],
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||||
"rules": {
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"indent": [
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"error",
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2
|
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],
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"linebreak-style": [
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||||
"error",
|
||||
"unix"
|
||||
],
|
||||
"quotes": [
|
||||
"error",
|
||||
"double"
|
||||
],
|
||||
"semi": [
|
||||
"error",
|
||||
"always"
|
||||
],
|
||||
"no-trailing-spaces": [
|
||||
2,
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||||
{
|
||||
"skipBlankLines": false
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||||
}
|
||||
],
|
||||
"no-multiple-empty-lines": [
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||||
"error",
|
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{
|
||||
"max": 2,
|
||||
"maxEOF": 1
|
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}
|
||||
],
|
||||
"@typescript-eslint/no-var-requires": 0
|
||||
}
|
||||
}
|
||||
32
.forgejo/workflows/deploy.yml
Normal file
32
.forgejo/workflows/deploy.yml
Normal file
|
|
@ -0,0 +1,32 @@
|
|||
on:
|
||||
push:
|
||||
branches:
|
||||
- main
|
||||
schedule:
|
||||
- cron: '0 * * * *' # every hour
|
||||
jobs:
|
||||
deploy:
|
||||
runs-on: ubuntu-latest
|
||||
container:
|
||||
volumes:
|
||||
- /var/www/bubo:/var/www/bubo
|
||||
steps:
|
||||
- uses: actions/checkout@v4
|
||||
|
||||
- name: Install dependencies
|
||||
run: npm install
|
||||
|
||||
- name: Install rsync
|
||||
run: apt-get update && apt-get install -y rsync
|
||||
|
||||
- name: Build Bubo
|
||||
run: npm run build
|
||||
|
||||
- name: List built files
|
||||
run: ls -la ./output/
|
||||
|
||||
- name: Deploy to web root
|
||||
run: |
|
||||
rsync -avz --delete --exclude='.git' --exclude='.forgejo' \
|
||||
./output/ /var/www/bubo/
|
||||
chmod -R 755 /var/www/bubo
|
||||
12
.github/FUNDING.yml
vendored
12
.github/FUNDING.yml
vendored
|
|
@ -1,12 +0,0 @@
|
|||
# These are supported funding model platforms
|
||||
|
||||
github: georgemandis
|
||||
patreon: #
|
||||
open_collective: # Replace with a single Open Collective username
|
||||
ko_fi: # Replace with a single Ko-fi username
|
||||
tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
|
||||
community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
|
||||
liberapay: # Replace with a single Liberapay username
|
||||
issuehunt: # Replace with a single IssueHunt username
|
||||
otechie: # Replace with a single Otechie username
|
||||
custom: #
|
||||
6
.gitignore
vendored
6
.gitignore
vendored
|
|
@ -1,4 +1,4 @@
|
|||
node_modules/*
|
||||
public/index.html
|
||||
dist/*
|
||||
.DS_Store
|
||||
output/index.html
|
||||
cache.json
|
||||
data.json
|
||||
1
.node-version
Normal file
1
.node-version
Normal file
|
|
@ -0,0 +1 @@
|
|||
v18.15.0
|
||||
1
.nvmrc
1
.nvmrc
|
|
@ -1 +0,0 @@
|
|||
16.4.1
|
||||
21
LICENSE
21
LICENSE
|
|
@ -1,21 +0,0 @@
|
|||
MIT License
|
||||
|
||||
Copyright (c) 2021 George Mandis
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
143
README.md
143
README.md
|
|
@ -1,132 +1,37 @@
|
|||
[](https://app.netlify.com/sites/bubo-rss-demo/deploys)
|
||||
# 🦉 Bubo Reader (Fork)
|
||||
|
||||
# 🦉 Bubo Reader (2.0)
|
||||
|
||||
|
||||
Bubo Reader is a hyper-minimalist <acronym title="Really Simple Syndication">RSS</acronym> and <acronym title="JavaScript Object Notation">JSON</acronym> feed reader you can deploy on your own server, [Netlify](https://netlify.com) in a few steps or [Glitch](https://glitch.com) in even fewer steps! The goal of the project is to generate a webpage that shows a list of links from a collection of feeds organized by category and website. That's it.
|
||||
[Demo Site](https://kevinfiol.com/rss-reader/)
|
||||
|
||||
It is named after this [silly robot owl](https://www.youtube.com/watch?v=MYSeCfo9-NI) from Clash of the Titans (1981).
|
||||
This is a personal fork of the excellent [Bubo Reader](https://github.com/georgemandis/bubo-rss) by George Mandis. I've made several opinionated changes to the setup, including replacing dependencies with more compact alternatives. Please see below for deployment instructions.
|
||||
|
||||
You can read more about how this project came about on my blog:
|
||||
- [Introducing Bubo RSS: An Absurdly Minimalist RSS Feed Reader](https://george.mand.is/2019/11/introducing-bubo-rss-an-absurdly-minimalist-rss-feed-reader/).
|
||||
Original blogpost: [Introducing Bubo RSS: An Absurdly Minimalist RSS Feed Reader](https://george.mand.is/2019/11/introducing-bubo-rss-an-absurdly-minimalist-rss-feed-reader/)
|
||||
|
||||
Blogpost about my fork: [A minimal RSS Feed Reader](https://kevinfiol.com/blog/a-minimal-rss-feed-reader/)
|
||||
|
||||
## Getting Started
|
||||
Some changes I made:
|
||||
|
||||
- Clone or fork the repo and run `npm install` to install the dependencies.
|
||||
- Update `feeds.json` to include categories and links to feeds you would like to see.
|
||||
- Run `npm run build:bubo`
|
||||
* Replace `nunjucks` with template strings (less dependencies for shorter build times)
|
||||
* Replace `node-fetch` with Node's native `fetch`
|
||||
* Many styling changes, including using the `:target` CSS selector to switch between groups (inspired by https://john-doe.neocities.org/)
|
||||
* The build script now sorts the feeds in each group by which one has the latest updates (this greatly improves the experience, imo)
|
||||
* An "All Articles" view
|
||||
* Privacy-redirect support via config file
|
||||
* Dark mode via `@media (prefers-color-scheme: dark)`
|
||||
|
||||
That's it! You should now have a static page with links to the latest content from your feeds in the `public` folder, ready to serve.
|
||||
## How to build
|
||||
|
||||
## Differences in Bubo 2.0
|
||||
Node `>=18.x` required.
|
||||
|
||||
Version 2.0 has introduced some substantial changes for Bubo! While the static output remains endearingly spartan, the engine that builds it has changed a bit.
|
||||
|
||||
Hopefully all of these changes are in services of making this project more useful to others and encouraging outside contributions.
|
||||
|
||||
Changes of note:
|
||||
|
||||
- Bubo has been rewritten in [TypeScript](https://www.typescriptlang.org/). It's pretty slick! I anticipate the typing could be improved, but it's a start.
|
||||
- You fill find an `.nvmrc` file in the root of this project. Learn more [about nvm](https://github.com/nvm-sh/nvm) if you're unfamiliar.
|
||||
- The script will actually write your `index.html` file for you (Previously the build script simply ran `node src/index.js > output/index.html`). It makes a strong assumption that this file lives in the `public` folder.
|
||||
- There is a somewhat sophisticated mechansim in-place for batching & throttling your requests, if needed.
|
||||
## Anatomy of Bubo Reader
|
||||
|
||||
The static pieces:
|
||||
|
||||
- `conf/feeds.json` - a JSON file containing your feed URLS separated into categories.
|
||||
- `config/template.html` - a [Nunjucks](https://mozilla.github.io/nunjucks/) template that lets you change how the feeds are displayed. This can be changed to anything else you like— see below.
|
||||
- `public/style.css` - a CSS file to stylize your feed output.
|
||||
- `public/index.html` - The HTML file that gets automatically generated when Bubo is run.
|
||||
|
||||
The engine:
|
||||
|
||||
- `src/index.ts` - The primary script you run when you want to build a new version of Bubo. It will automatically fetch the latest content from your feeds and build a new static file at `public/index.html`.
|
||||
- `src/renderer.ts` — The renderer that loads Nunjucks, the template and understands how to process the incoming feed data. Prefer something else? This is the place to change it!
|
||||
- `src/utilities.ts` — A variety of parsing and normalization utilities for Bubo, hidden away to try and keep things clean.
|
||||
|
||||
## Throttling
|
||||
|
||||
In the main `index.ts` file you will find two values that allow yout to batch and throttle your feed requests:
|
||||
|
||||
- `MAX_CONNECTIONS` dictates the maximium number of requests a batch can have going at once.
|
||||
- `DELAY_MS` dictates the amount of de;ay time between each batch.
|
||||
|
||||
The default configuration is **no batching or throttling** beacuse `MAX_CONNECTIONS` is set to `Infinity`. If you wanted to change Bubo to only fetch one feed at a time every second you could set these values to:
|
||||
|
||||
```javascript
|
||||
const MAX_CONNECTIONS = 1;
|
||||
const DELAY_MS = 1000;
|
||||
```shell
|
||||
npm install
|
||||
npm run build
|
||||
```
|
||||
|
||||
If you wanted to limit things to 10 simultaneous requests every 2.5 seconds you could set it like so:
|
||||
## How to host on Github Pages
|
||||
|
||||
```javascript
|
||||
const MAX_CONNECTIONS = 10;
|
||||
const DELAY_MS = 2500;
|
||||
```
|
||||
|
||||
In practice, I've never _really_ run into an issue leaving `MAX_CONNECTIONS` set to `Infinity` but this feels like a sensible safeguard to design.
|
||||
## Demos
|
||||
|
||||
You can view live demos here:
|
||||
|
||||
- [https://bubo-rss-demo.netlify.com/](https://bubo-rss-demo.netlify.com/)
|
||||
- [http://bubo-rss.glitch.me/](http://bubo-rss.glitch.me/)
|
||||
|
||||
Not the most exciting-looking demos, I'll admit, but they work!
|
||||
|
||||
**Getting Started**
|
||||
|
||||
- [Deploying to Glitch](#glitch)
|
||||
- [Deploying to Netlify](#netlify)
|
||||
- [Keeping feeds updated](#updated)
|
||||
|
||||
<a id="glitch"></a>
|
||||
## Deploying to Glitch
|
||||
|
||||
The quickest way is to remix the project on Glitch:
|
||||
[https://glitch.com/edit/#!/bubo-rss](https://glitch.com/edit/#!/bubo-rss)
|
||||
|
||||
There is also a `glitch` branch on this repo if you'd prefer to start there.
|
||||
|
||||
Just change some feeds in `./config/feeds.json` file and you're set! If you'd like to modify the style or the template you can changed `./public/style.css` file or the `./config/template.html` file respectively.
|
||||
|
||||
<a id="netlify"></a>
|
||||
## Deploying to Netlify
|
||||
|
||||
- [Fork the repository](https://github.com/georgemandis/bubo-rss/fork)
|
||||
- From your forked repository edit `config/feeds.json` to manage your feeds and categories
|
||||
- [Create a new site](https://app.netlify.com/start) on Netlify from GitHub
|
||||
|
||||
The deploy settings should automatically import from the `netlify.toml` file. All you'll need to do is confirm and you're ready to go!
|
||||
|
||||
<a id="updated"></a>
|
||||
### Keeping Feeds Updated
|
||||
|
||||
#### Using Netlify Webhooks
|
||||
|
||||
To keep your feeds up to date you'll want to [setup a Build Hook](https://www.netlify.com/docs/webhooks/#incoming-webhooks) for your Netlify site and use another service to ping it every so often to trigger a rebuild. I'd suggest looking into:
|
||||
|
||||
- [IFTTT](https://ifttt.com/)
|
||||
- [Zapier](https://zapier.com/)
|
||||
- [EasyCron](https://www.easycron.com/)
|
||||
|
||||
#### Using GitHub Actions
|
||||
|
||||
Coming soon—there is an old branch that demonstrates this, but it needs to be revisisted in light of Bubo 2.0.
|
||||
|
||||
#### Rolling Your Own
|
||||
|
||||
If you already have a server running Linux and some command-line experience it might be simpler to setup a [cron job](https://en.wikipedia.org/wiki/Cron).
|
||||
|
||||
## Support
|
||||
|
||||
If you found this useful please consider sponsoring me or this project.
|
||||
|
||||
If you'd rather run this on your own server please consider using one of these affiliate links to setup a micro instance on [Linode](https://www.linode.com/?r=8729957ab02b50a695dcea12a5ca55570979d8b9), [Digital Ocean](https://m.do.co/c/31f58d367777) or [Vultr](https://www.vultr.com/?ref=8403978).
|
||||
|
||||
## Showcase
|
||||
|
||||
Here are some websites using Bubo Reader:
|
||||
- [Kevin Fiol](https://kevinfiol.com/reader/) ([repo](https://github.com/kevinfiol/reader))
|
||||
1. Fork this repo!
|
||||
2. Enable [Github Pages](https://pages.github.com/) for your repo (either as a project site, or user site)
|
||||
3. Configure `.github/workflows/build.yml` to your liking
|
||||
* Uncomment the `schedule` section to enable scheduled builds
|
||||
|
|
|
|||
|
|
@ -1,22 +0,0 @@
|
|||
{
|
||||
"Web Development": [
|
||||
"https://hacks.mozilla.org/feed/",
|
||||
"https://web.dev/feed.xml",
|
||||
"https://v8.dev/blog.atom",
|
||||
"https://alistapart.com/main/feed/",
|
||||
"https://css-tricks.com/feed/",
|
||||
"https://dev.to/feed"
|
||||
],
|
||||
"Blogs": [
|
||||
"https://george.mand.is/feed.xml",
|
||||
"https://joy.recurse.com/feed.atom"
|
||||
],
|
||||
"My GitHub Projects": [
|
||||
"https://github.com/georgemandis.atom",
|
||||
"https://github.com/georgemandis/bubo-rss/releases.atom",
|
||||
"https://github.com/georgemandis/konami-js/releases.atom",
|
||||
"https://github.com/georgemandis/konami-js/commits/main.atom",
|
||||
"https://github.com/javascriptforartists/cheer-me-up-and-sing-me-a-song/commits/master.atom",
|
||||
"https://github.com/georgemandis/circuit-playground-midi-multi-tool/commits/master.atom"
|
||||
]
|
||||
}
|
||||
|
|
@ -1,56 +0,0 @@
|
|||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8" />
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
|
||||
<meta http-equiv="X-UA-Compatible" content="ie=edge" />
|
||||
<title>🦉 Bubo Reader</title>
|
||||
<link rel="stylesheet" href="/style.css" />
|
||||
</head>
|
||||
<body>
|
||||
<h1>🦉 Bubo Reader</h1>
|
||||
|
||||
{% for group, feeds in data %}
|
||||
<h2>{{ group }}</h2>
|
||||
{% for feed in feeds %}
|
||||
<details>
|
||||
<summary>
|
||||
<span class="feed-title">{{ feed.title }}</span>
|
||||
<span class="feed-url">({{ feed.feed }})</span>
|
||||
</summary>
|
||||
<ul>
|
||||
{% for item in feed.items %}
|
||||
<li>
|
||||
{{ item.timestamp | formatDate }} -
|
||||
<a
|
||||
href="{{ item.link }}"
|
||||
target="_blank"
|
||||
rel="noopener norefferer nofollow"
|
||||
>{{ item.title }}</a
|
||||
>
|
||||
</li>
|
||||
{% endfor %}
|
||||
</ul>
|
||||
</details>
|
||||
{% endfor %} {% endfor %} {% if errors | length > 0 %}
|
||||
<h2>Errors</h2>
|
||||
<p>There were errors trying to parse these feeds:</p>
|
||||
<ul>
|
||||
{% for error in errors %}
|
||||
<li>{{ error }}</li>
|
||||
{% endfor %}
|
||||
</ul>
|
||||
{% endif %}
|
||||
|
||||
<br />
|
||||
<hr />
|
||||
<p>Last updated {{ now }}.</p>
|
||||
<p>
|
||||
Powered by
|
||||
<a href="https://github.com/georgemandis/bubo-rss"
|
||||
>Bubo Reader (v{{ info.version }})</a
|
||||
>, a project by <a href="https://george.mand.is">George Mandis</a>. ❤️
|
||||
<a href="{{ info.funding.url }}">Sponsor on GitHub</a>
|
||||
</p>
|
||||
</body>
|
||||
</html>
|
||||
|
|
@ -1,4 +0,0 @@
|
|||
[build]
|
||||
command = "npm run build:bubo"
|
||||
publish = "./public/"
|
||||
|
||||
276
output/style.css
Normal file
276
output/style.css
Normal file
|
|
@ -0,0 +1,276 @@
|
|||
:root {
|
||||
--font-size: 14px;
|
||||
|
||||
--color: #111;
|
||||
--bg-color: #fffff8;
|
||||
--faded-bg: #f9f9f2;
|
||||
|
||||
--title-font-size: 16px;
|
||||
--title-font-weight: 600;
|
||||
|
||||
--main-padding-right: 8rem;
|
||||
}
|
||||
|
||||
@media (prefers-color-scheme: dark) {
|
||||
:root {
|
||||
--color: #ddd;
|
||||
--bg-color: #151515;
|
||||
--faded-bg: #1b1b1b;
|
||||
}
|
||||
}
|
||||
|
||||
@media screen and (max-width: 900px) {
|
||||
:root {
|
||||
--main-padding-right: 0;
|
||||
}
|
||||
|
||||
article.item {
|
||||
margin-right: 0 !important;
|
||||
margin-left: 0 !important;
|
||||
}
|
||||
|
||||
.menu-label,
|
||||
.menu-btn {
|
||||
display: block !important;
|
||||
position: absolute;
|
||||
top: 0;
|
||||
right: 0;
|
||||
z-index: 99;
|
||||
}
|
||||
|
||||
.menu-btn {
|
||||
display: none !important;
|
||||
}
|
||||
|
||||
.menu-label {
|
||||
padding: 1rem 2rem;
|
||||
background-color: var(--faded-bg);
|
||||
}
|
||||
|
||||
.menu-label::after {
|
||||
content: 'groups';
|
||||
}
|
||||
|
||||
.menu-btn:checked ~ .sidebar {
|
||||
display: block !important;
|
||||
}
|
||||
|
||||
.menu-btn:checked ~ main {
|
||||
display: none !important;
|
||||
}
|
||||
|
||||
.menu-btn:checked ~ .menu-label::after {
|
||||
content: 'back';
|
||||
}
|
||||
|
||||
.sidebar {
|
||||
display: none !important;
|
||||
padding: 1rem;
|
||||
position: absolute;
|
||||
top: 0;
|
||||
left: 5px;
|
||||
height: 100%;
|
||||
background-color: var(--bg-color);
|
||||
}
|
||||
|
||||
.sidebar
|
||||
> header
|
||||
> .group-selector {
|
||||
list-style: none;
|
||||
padding: 0;
|
||||
}
|
||||
|
||||
.sidebar
|
||||
> header
|
||||
> .group-selector
|
||||
> li {
|
||||
font-size: 1.2em;
|
||||
}
|
||||
}
|
||||
|
||||
@keyframes details-show {
|
||||
from {
|
||||
opacity:0;
|
||||
transform: var(--details-translate, translateY(-0.5em));
|
||||
}
|
||||
}
|
||||
|
||||
body {
|
||||
color: var(--color);
|
||||
background-color: var(--bg-color);
|
||||
margin: 0;
|
||||
padding: 0;
|
||||
font-family: serif;
|
||||
font-size: var(--font-size);
|
||||
overflow: hidden;
|
||||
}
|
||||
|
||||
details[open] > *:not(summary),
|
||||
section {
|
||||
animation: details-show 100ms ease-in-out;
|
||||
}
|
||||
|
||||
h1, h2, h3 {
|
||||
font-family: monospace;
|
||||
}
|
||||
|
||||
a:link {
|
||||
color: inherit;
|
||||
}
|
||||
|
||||
a:visited {
|
||||
color: #b58c8c;
|
||||
}
|
||||
|
||||
a:hover {
|
||||
opacity: .75;
|
||||
}
|
||||
|
||||
summary {
|
||||
position: sticky;
|
||||
top: 0;
|
||||
padding-top: 0.65rem;
|
||||
padding-bottom: 0.65rem;
|
||||
user-select: none;
|
||||
cursor:pointer;
|
||||
font-family: monospace;
|
||||
background-color: var(--bg-color);
|
||||
}
|
||||
|
||||
summary:hover span,
|
||||
summary:hover div {
|
||||
opacity:.75;
|
||||
}
|
||||
|
||||
.menu-btn,
|
||||
.menu-label {
|
||||
display: none;
|
||||
}
|
||||
|
||||
.group-selector a,
|
||||
.group-selector a:visited {
|
||||
color: inherit;
|
||||
font-family: monospace;
|
||||
line-height: 1.5em;
|
||||
}
|
||||
|
||||
.feed-title {
|
||||
font-weight: var(--title-font-weight);
|
||||
font-size: var(--title-font-size);
|
||||
}
|
||||
|
||||
.feed-url, .feed-timestamp {
|
||||
color:#aaa;
|
||||
}
|
||||
|
||||
.feed-url {
|
||||
/**/
|
||||
}
|
||||
|
||||
.feed-timestamp {
|
||||
margin-left: 1.45rem;
|
||||
}
|
||||
|
||||
.monospace {
|
||||
font-family: monospace;
|
||||
}
|
||||
|
||||
.inline {
|
||||
display: inline;
|
||||
}
|
||||
|
||||
.app {
|
||||
display: flex;
|
||||
gap: 2rem;
|
||||
padding: 0 0rem 1rem 1rem;
|
||||
}
|
||||
|
||||
.sidebar {
|
||||
flex: 1;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
justify-content: space-between;
|
||||
}
|
||||
|
||||
header {
|
||||
padding-top: 1rem;
|
||||
}
|
||||
|
||||
main {
|
||||
flex: 5;
|
||||
height: 100vh;
|
||||
overflow-y: auto;
|
||||
padding-right: var(--main-padding-right);
|
||||
}
|
||||
|
||||
article.item {
|
||||
max-width: 85%;
|
||||
padding: 0.15rem 0.75rem;
|
||||
margin-left: 1.5rem;
|
||||
margin-right: 1.5rem;
|
||||
margin-top: 0.5rem;
|
||||
margin-bottom: 0.5rem;
|
||||
background-color: var(--faded-bg);
|
||||
}
|
||||
|
||||
#all-articles > article.item {
|
||||
margin-left: 0;
|
||||
}
|
||||
|
||||
article.item header.item__header {
|
||||
font-size: var(--title-font-size);
|
||||
}
|
||||
|
||||
.item__feed-url {
|
||||
opacity: 0.25;
|
||||
}
|
||||
|
||||
ul.article-links {
|
||||
list-style: none;
|
||||
padding-left: 0;
|
||||
}
|
||||
|
||||
ul.article-links > li {
|
||||
display: inline-block;
|
||||
margin-right: .5rem;
|
||||
}
|
||||
|
||||
footer {
|
||||
opacity: 0.25;
|
||||
font-size: 0.75em;
|
||||
}
|
||||
|
||||
footer:hover {
|
||||
opacity: 1;
|
||||
}
|
||||
|
||||
section {
|
||||
z-index: 1;
|
||||
/* ! Everything below is needed ! */
|
||||
display: none;
|
||||
height: 100%;
|
||||
width: 100%;
|
||||
background-color: var(--bg-color);
|
||||
}
|
||||
|
||||
section > h2 {
|
||||
margin-top: 0;
|
||||
padding-top: 19px;
|
||||
}
|
||||
|
||||
section:target { /* Show section */
|
||||
display: block;
|
||||
}
|
||||
|
||||
section:target ~ .default-text {
|
||||
display: none;
|
||||
}
|
||||
|
||||
|
||||
.default-text {
|
||||
text-align: center;
|
||||
position: relative;
|
||||
top: 5%;
|
||||
font-family: monospace;
|
||||
font-size: 2em;
|
||||
}
|
||||
2925
package-lock.json
generated
2925
package-lock.json
generated
File diff suppressed because it is too large
Load diff
48
package.json
48
package.json
|
|
@ -1,45 +1,19 @@
|
|||
{
|
||||
"name": "bubo-reader",
|
||||
"version": "2.0.1",
|
||||
"description": "A simple but effective feed reader (RSS, JSON)",
|
||||
"homepage": "https://github.com/georgemandis/bubo-rss",
|
||||
"main": "src/index.js",
|
||||
"name": "reader",
|
||||
"version": "1.0.0",
|
||||
"description": "A somewhat dumb but effective feed reader (RSS, JSON & Twitter)",
|
||||
"type": "module",
|
||||
"engines": {
|
||||
"node": ">=18.x"
|
||||
},
|
||||
"scripts": {
|
||||
"dev": "tsc --watch",
|
||||
"clean": "rm -rf dist",
|
||||
"build": "tsc",
|
||||
"bubo": "node dist/index.js",
|
||||
"build:bubo": "tsc && node dist/index.js"
|
||||
"build": "node src/build.js",
|
||||
"write": "node src/build.js --write",
|
||||
"cached": "node src/build.js --cached"
|
||||
},
|
||||
"author": {
|
||||
"name": "George Mandis",
|
||||
"email": "george@mand.is",
|
||||
"url": "https://george.mand.is"
|
||||
},
|
||||
"funding": {
|
||||
"type": "github",
|
||||
"url": "https://github.com/sponsors/georgemandis"
|
||||
},
|
||||
"bugs": {
|
||||
"url": "https://github.com/georgemandis/bubo-rss/issues",
|
||||
"email": "george+bubo@mand.is"
|
||||
},
|
||||
"license": "MIT",
|
||||
"author": "kevinfiol",
|
||||
"license": "ISC",
|
||||
"dependencies": {
|
||||
"chalk": "^5.0.0",
|
||||
"node-fetch": "^3.1.0",
|
||||
"nunjucks": "^3.2.0",
|
||||
"rss-parser": "^3.6.3"
|
||||
},
|
||||
"devDependencies": {
|
||||
"@types/node": "^16.11.10",
|
||||
"@types/nunjucks": "^3.2.0",
|
||||
"@types/xml2js": "^0.4.9",
|
||||
"@typescript-eslint/eslint-plugin": "^5.4.0",
|
||||
"@typescript-eslint/parser": "^5.4.0",
|
||||
"eslint": "^8.3.0",
|
||||
"tslib": "^2.3.1",
|
||||
"typescript": "^4.5.2"
|
||||
}
|
||||
}
|
||||
|
|
@ -1,28 +0,0 @@
|
|||
body {
|
||||
font-family: system-ui;
|
||||
font-size: 18px;
|
||||
}
|
||||
|
||||
|
||||
|
||||
details:focus,
|
||||
details:focus-within,
|
||||
details:hover {
|
||||
/* background:#ffeb3b; */
|
||||
/* outline:2px #000 solid; */
|
||||
}
|
||||
|
||||
|
||||
details ul li {}
|
||||
|
||||
summary {
|
||||
cursor: pointer;
|
||||
}
|
||||
|
||||
summary:hover {
|
||||
opacity: .75;
|
||||
}
|
||||
|
||||
.feed-url {
|
||||
color: #aaa;
|
||||
}
|
||||
15
src/@types/bubo.d.ts
vendored
15
src/@types/bubo.d.ts
vendored
|
|
@ -1,15 +0,0 @@
|
|||
export interface Feeds {
|
||||
[key: string]: object[]
|
||||
}
|
||||
export interface FeedItem {
|
||||
[key: string]: string | number | Date | FeedItem[];
|
||||
items: FeedItem[]
|
||||
}
|
||||
|
||||
//NEW WAY
|
||||
export type JSONValue =
|
||||
| string
|
||||
| number
|
||||
| boolean
|
||||
| { [x: string]: JSONValue }
|
||||
| Array<JSONValue>;
|
||||
208
src/build.js
Normal file
208
src/build.js
Normal file
|
|
@ -0,0 +1,208 @@
|
|||
/**
|
||||
* 🦉 Bubo RSS Reader
|
||||
* ====
|
||||
* Dead, dead simple feed reader that renders an HTML
|
||||
* page with links to content from feeds organized by site
|
||||
*
|
||||
*/
|
||||
|
||||
import Parser from 'rss-parser';
|
||||
import { resolve } from 'node:path';
|
||||
import { readFileSync, writeFileSync } from 'node:fs';
|
||||
import { template } from './template.js';
|
||||
|
||||
const WRITE = process.argv.includes('--write');
|
||||
const USE_CACHE = !WRITE && process.argv.includes('--cached');
|
||||
|
||||
const CACHE_PATH = './src/cache.json';
|
||||
const OUTFILE_PATH = './output/index.html';
|
||||
const CONTENT_TYPES = [
|
||||
'application/json',
|
||||
'application/atom+xml',
|
||||
'application/rss+xml',
|
||||
'application/xml',
|
||||
'application/octet-stream',
|
||||
'text/xml'
|
||||
];
|
||||
|
||||
const config = readCfg('./src/config.json');
|
||||
const feeds = USE_CACHE ? {} : readCfg('./src/feeds.json');
|
||||
const cache = USE_CACHE ? readCfg(CACHE_PATH) : {};
|
||||
|
||||
await build({ config, feeds, cache, writeCache: WRITE });
|
||||
|
||||
async function build({ config, feeds, cache, writeCache = false }) {
|
||||
let allItems = cache.allItems || [];
|
||||
const parser = new Parser();
|
||||
const errors = [];
|
||||
const groupContents = {};
|
||||
|
||||
for (const groupName in feeds) {
|
||||
groupContents[groupName] = [];
|
||||
|
||||
const results = await Promise.allSettled(
|
||||
Object.values(feeds[groupName]).map(url =>
|
||||
fetch(url, { method: 'GET' })
|
||||
.then(res => [url, res])
|
||||
.catch(e => {
|
||||
throw [url, e];
|
||||
})
|
||||
)
|
||||
);
|
||||
|
||||
for (const result of results) {
|
||||
if (result.status === 'rejected') {
|
||||
const [url, error] = result.reason;
|
||||
errors.push(url);
|
||||
console.error(`Error fetching ${url}:\n`, error);
|
||||
continue;
|
||||
}
|
||||
|
||||
const [url, response] = result.value;
|
||||
|
||||
try {
|
||||
// e.g., `application/xml; charset=utf-8` -> `application/xml`
|
||||
const contentType = response.headers.get('content-type').split(';')[0];
|
||||
|
||||
if (!CONTENT_TYPES.includes(contentType))
|
||||
throw Error(`Feed at ${url} has invalid content-type.`)
|
||||
|
||||
const body = await response.text();
|
||||
const contents = typeof body === 'string'
|
||||
? await parser.parseString(body)
|
||||
: body;
|
||||
const isRedditRSS = contents.feedUrl && contents.feedUrl.includes("reddit.com/r/");
|
||||
|
||||
if (!contents.items.length === 0)
|
||||
throw Error(`Feed at ${url} contains no items.`)
|
||||
|
||||
contents.feed = url;
|
||||
contents.title = contents.title || contents.link;
|
||||
groupContents[groupName].push(contents);
|
||||
|
||||
// item sort & normalization
|
||||
contents.items.sort(byDateSort);
|
||||
contents.items.forEach((item) => {
|
||||
// 1. try to normalize date attribute naming
|
||||
const dateAttr = item.pubDate || item.isoDate || item.date || item.published;
|
||||
item.timestamp = new Date(dateAttr).toLocaleDateString();
|
||||
|
||||
// 2. correct link url if it lacks the hostname
|
||||
if (item.link && item.link.split('http').length === 1) {
|
||||
item.link =
|
||||
// if the hostname ends with a /, and the item link begins with a /
|
||||
contents.link.slice(-1) === '/' && item.link.slice(0, 1) === '/'
|
||||
? contents.link + item.link.slice(1)
|
||||
: contents.link + item.link;
|
||||
}
|
||||
|
||||
// 3. parse subreddit feed comments
|
||||
if (isRedditRSS && item.contentSnippet && item.contentSnippet.startsWith('submitted by ')) {
|
||||
// matches anything between double quotes, like `<a href="matches this">foo</a>`
|
||||
const quotesContentMatch = /(?<=")(?:\\.|[^"\\])*(?=")/g;
|
||||
let [_submittedBy, _userLink, contentLink, commentsLink] = item.content.split('<a href=');
|
||||
item.link = contentLink.match(quotesContentMatch)[0];
|
||||
item.comments = commentsLink.match(quotesContentMatch)[0];
|
||||
}
|
||||
|
||||
// 4. redirects
|
||||
if (config.redirects) {
|
||||
// need to parse hostname methodically due to unreliable feeds
|
||||
const url = new URL(item.link);
|
||||
const tokens = url.hostname.split('.');
|
||||
const host = tokens[tokens.length - 2];
|
||||
const redirect = config.redirects[host];
|
||||
if (redirect) item.link = `https://${redirect}${url.pathname}${url.search}`;
|
||||
}
|
||||
|
||||
// 5. escape html in titles
|
||||
item.title = escapeHtml(item.title);
|
||||
});
|
||||
|
||||
// add to allItems
|
||||
allItems = [...allItems, ...contents.items];
|
||||
} catch (e) {
|
||||
console.error(e);
|
||||
errors.push(url)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
const groups = cache.groups || Object.entries(groupContents);
|
||||
|
||||
if (writeCache) {
|
||||
writeFileSync(
|
||||
resolve(CACHE_PATH),
|
||||
JSON.stringify({ groups, allItems }),
|
||||
'utf8'
|
||||
);
|
||||
}
|
||||
|
||||
// for each group, sort the feeds
|
||||
// sort the feeds by comparing the isoDate of the first items of each feed
|
||||
groups.forEach(([_groupName, feeds]) => {
|
||||
feeds.sort((a, b) => byDateSort(a.items[0], b.items[0]));
|
||||
});
|
||||
|
||||
// sort `all articles` view
|
||||
allItems.sort((a, b) => byDateSort(a, b));
|
||||
|
||||
const now = getNowDate(config.timezone_offset).toString();
|
||||
const html = template({ allItems, groups, now, errors });
|
||||
|
||||
writeFileSync(resolve(OUTFILE_PATH), html, { encoding: 'utf8' });
|
||||
console.log(`Reader built successfully at: ${OUTFILE_PATH}`);
|
||||
}
|
||||
|
||||
/**
|
||||
* utils
|
||||
*/
|
||||
function parseDate(item) {
|
||||
let date = item
|
||||
? (item.isoDate || item.pubDate)
|
||||
: undefined;
|
||||
|
||||
return date ? new Date(date) : undefined;
|
||||
}
|
||||
|
||||
function byDateSort(dateStrA, dateStrB) {
|
||||
const [aDate, bDate] = [parseDate(dateStrA), parseDate(dateStrB)];
|
||||
if (!aDate || !bDate) return 0;
|
||||
return bDate - aDate;
|
||||
}
|
||||
|
||||
function getNowDate(offset = 0) {
|
||||
let d = new Date();
|
||||
const utc = d.getTime() + (d.getTimezoneOffset() * 60000);
|
||||
d = new Date(utc + (3600000 * offset));
|
||||
return d;
|
||||
}
|
||||
|
||||
function readCfg(path) {
|
||||
let contents, json;
|
||||
|
||||
try {
|
||||
contents = readFileSync(resolve(path), { encoding: 'utf8' });
|
||||
} catch (e) {
|
||||
console.warn(`Warning: Config at ${path} does not exist`);
|
||||
return {};
|
||||
}
|
||||
|
||||
try {
|
||||
json = JSON.parse(contents);
|
||||
} catch (e) {
|
||||
console.error('Error: Config is Invalid JSON: ' + path);
|
||||
process.exit(1);
|
||||
}
|
||||
|
||||
return json;
|
||||
}
|
||||
|
||||
|
||||
function escapeHtml(html) {
|
||||
return html.replaceAll('&', '&')
|
||||
.replaceAll('<', '<')
|
||||
.replaceAll('>', '>')
|
||||
.replaceAll('\'', ''')
|
||||
.replaceAll('"', '"');
|
||||
}
|
||||
6
src/config.json
Normal file
6
src/config.json
Normal file
|
|
@ -0,0 +1,6 @@
|
|||
{
|
||||
"timezone_offset": 1.0,
|
||||
"redirects": {
|
||||
"medium": "scribe.rip"
|
||||
}
|
||||
}
|
||||
13
src/feeds.json
Normal file
13
src/feeds.json
Normal file
|
|
@ -0,0 +1,13 @@
|
|||
{
|
||||
"feeds": [
|
||||
"https://la-poterie-des-chemins-creux.fr/feed/"
|
||||
],
|
||||
"blogs": [
|
||||
"https://drewdevault.com/blog/index.xml",
|
||||
"https://maia.crimew.gay/feed.xml",
|
||||
"https://george.mand.is/feed.xml",
|
||||
"https://invisibleup.com/atom.xml",
|
||||
"https://www.wheresyoured.at/rss/",
|
||||
"https://solar.lowtechmagazine.com/fr/posts/index.xml"
|
||||
]
|
||||
}
|
||||
169
src/index.ts
169
src/index.ts
|
|
@ -1,169 +0,0 @@
|
|||
/*
|
||||
* 🦉 Bubo Reader
|
||||
* ====
|
||||
* Dead simple feed reader (RSS + JSON) that renders an HTML
|
||||
* page with links to content from feeds organized by site
|
||||
*
|
||||
* Code: https://github.com/georgemandis/bubo-rss
|
||||
* Copyright (c) 2019 George Mandis (https://george.mand.is)
|
||||
* Version: 1.0.1 (11/14/2021)
|
||||
* Licensed under the MIT License (http://opensource.org/licenses/MIT)
|
||||
*/
|
||||
|
||||
import fetch from "node-fetch";
|
||||
import Parser from "rss-parser";
|
||||
import { Feeds, FeedItem } from "./@types/bubo";
|
||||
import { Response } from "node-fetch";
|
||||
import { render } from "./renderer.js";
|
||||
import {
|
||||
getLink,
|
||||
getTitle,
|
||||
getTimestamp,
|
||||
parseFeed,
|
||||
getFeedList,
|
||||
getBuboInfo
|
||||
} from "./utilities.js";
|
||||
import { writeFile } from "fs/promises";
|
||||
import chalk from "chalk";
|
||||
|
||||
const buboInfo = await getBuboInfo();
|
||||
const parser = new Parser();
|
||||
const feedList = await getFeedList();
|
||||
const feedListLength =
|
||||
Object.entries(feedList).flat(2).length - Object.keys(feedList).length;
|
||||
|
||||
/**
|
||||
* contentFromAllFeeds = Contains normalized, aggregated feed data and is passed to template renderer at the end
|
||||
* errors = Contains errors from parsing feeds and is also passed to template.
|
||||
*/
|
||||
const contentFromAllFeeds: Feeds = {};
|
||||
const errors: unknown[] = [];
|
||||
|
||||
// benchmarking data + utility
|
||||
const initTime = Date.now();
|
||||
const benchmark = (startTime: number) =>
|
||||
chalk.cyanBright.bold(`${(Date.now() - startTime) / 1000} seconds`);
|
||||
|
||||
/**
|
||||
* These values are used to control throttling/batching the fetches:
|
||||
* - MAX_CONNECTION = max number of fetches to contain in a batch
|
||||
* - DELAY_MS = the delay in milliseconds between batches
|
||||
*/
|
||||
const MAX_CONNECTIONS = Infinity;
|
||||
const DELAY_MS = 850;
|
||||
|
||||
const error = chalk.bold.red;
|
||||
const success = chalk.bold.green;
|
||||
|
||||
// keeping tally of total feeds fetched and parsed so we can compare
|
||||
// to feedListLength and know when we're finished.
|
||||
let completed = 0;
|
||||
|
||||
/**
|
||||
* finishBuild
|
||||
* --
|
||||
* function that gets called when all the feeds are through fetching
|
||||
* and we want to build the static output.
|
||||
*/
|
||||
const finishBuild: () => void = async () => {
|
||||
console.log("\nDone fetching everything!");
|
||||
|
||||
// generate the static HTML output from our template renderer
|
||||
const output = render({
|
||||
data: contentFromAllFeeds,
|
||||
errors: errors,
|
||||
info: buboInfo
|
||||
});
|
||||
|
||||
// write the output to public/index.html
|
||||
await writeFile("./public/index.html", output);
|
||||
console.log(
|
||||
`\nFinished writing to output:\n- ${feedListLength} feeds in ${benchmark(
|
||||
initTime
|
||||
)}\n- ${errors.length} errors`
|
||||
);
|
||||
};
|
||||
|
||||
/**
|
||||
* processFeed
|
||||
* --
|
||||
* Process an individual feed and normalize its items
|
||||
* @param { group, feed, startTime}
|
||||
* @returns Promise<void>
|
||||
*/
|
||||
const processFeed =
|
||||
({
|
||||
group,
|
||||
feed,
|
||||
startTime
|
||||
}: {
|
||||
group: string;
|
||||
feed: string;
|
||||
startTime: number;
|
||||
}) =>
|
||||
async (response: Response): Promise<void> => {
|
||||
const body = await parseFeed(response);
|
||||
completed++;
|
||||
// skip to the next one if this didn't work out
|
||||
if (!body) return;
|
||||
|
||||
try {
|
||||
const contents: FeedItem = (
|
||||
typeof body === "string" ? await parser.parseString(body) : body
|
||||
) as FeedItem;
|
||||
|
||||
contents.feed = feed;
|
||||
contents.title = getTitle(contents);
|
||||
contents.link = getLink(contents);
|
||||
|
||||
// try to normalize date attribute naming
|
||||
contents?.items?.forEach(item => {
|
||||
item.timestamp = getTimestamp(item);
|
||||
item.title = getTitle(item);
|
||||
item.link = getLink(item);
|
||||
});
|
||||
|
||||
contentFromAllFeeds[group].push(contents as object);
|
||||
console.log(
|
||||
`${success("Successfully fetched:")} ${feed} - ${benchmark(startTime)}`
|
||||
);
|
||||
} catch (err) {
|
||||
console.log(
|
||||
`${error("Error processing:")} ${feed} - ${benchmark(
|
||||
startTime
|
||||
)}\n${err}`
|
||||
);
|
||||
errors.push(`Error processing: ${feed}\n\t${err}`);
|
||||
}
|
||||
|
||||
// if this is the last feed, go ahead and build the output
|
||||
completed === feedListLength && finishBuild();
|
||||
};
|
||||
|
||||
// go through each group of feeds and process
|
||||
const processFeeds = () => {
|
||||
let idx = 0;
|
||||
|
||||
for (const [group, feeds] of Object.entries(feedList)) {
|
||||
contentFromAllFeeds[group] = [];
|
||||
|
||||
for (const feed of feeds) {
|
||||
const startTime = Date.now();
|
||||
setTimeout(() => {
|
||||
console.log(`Fetching: ${feed}...`);
|
||||
|
||||
fetch(feed)
|
||||
.then(processFeed({ group, feed, startTime }))
|
||||
.catch(err => {
|
||||
console.log(
|
||||
error(`Error fetching ${feed} ${benchmark(startTime)}`)
|
||||
);
|
||||
errors.push(`Error fetching ${feed} ${err.toString()}`);
|
||||
});
|
||||
}, (idx % (feedListLength / MAX_CONNECTIONS)) * DELAY_MS);
|
||||
idx++;
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
processFeeds();
|
||||
|
|
@ -1,44 +0,0 @@
|
|||
/*
|
||||
* Return our renderer.
|
||||
* Using Nunjucks out of the box.
|
||||
* https://mozilla.github.io/nunjucks/
|
||||
*/
|
||||
|
||||
import nunjucks from "nunjucks";
|
||||
const env: nunjucks.Environment = nunjucks.configure({ autoescape: true });
|
||||
import { readFile } from "fs/promises";
|
||||
import { Feeds, JSONValue } from "./@types/bubo";
|
||||
|
||||
/**
|
||||
* Global filters for my Nunjucks templates
|
||||
*/
|
||||
env.addFilter("formatDate", function (dateString): string {
|
||||
const date: Date = new Date(parseInt(dateString));
|
||||
return !isNaN(date.getTime()) ? date.toLocaleDateString() : dateString;
|
||||
});
|
||||
|
||||
env.addGlobal("now", new Date().toUTCString());
|
||||
|
||||
// load the template
|
||||
const template: string = (
|
||||
await readFile(new URL("../config/template.html", import.meta.url))
|
||||
).toString();
|
||||
|
||||
// generate the static HTML output from our template renderer
|
||||
const render = ({
|
||||
data,
|
||||
errors,
|
||||
info
|
||||
}: {
|
||||
data: Feeds;
|
||||
errors: unknown[];
|
||||
info?: JSONValue;
|
||||
}) => {
|
||||
return env.renderString(template, {
|
||||
data,
|
||||
errors,
|
||||
info
|
||||
});
|
||||
};
|
||||
|
||||
export { render };
|
||||
110
src/template.js
Normal file
110
src/template.js
Normal file
|
|
@ -0,0 +1,110 @@
|
|||
const forEach = (arr, fn) => {
|
||||
let str = '';
|
||||
arr.forEach(i => str += fn(i) || '');
|
||||
return str;
|
||||
};
|
||||
|
||||
const article = (item) => `
|
||||
<article class="item">
|
||||
<header class="item__header">
|
||||
<a href="${item.link}" target='_blank' rel='noopener norefferer nofollow'>
|
||||
${item.title}
|
||||
</a>
|
||||
</header>
|
||||
|
||||
<small>
|
||||
${item.feedUrl ? `<span class="item__feed-url monospace">${item.feedUrl}</span>` : ''}
|
||||
${item.feedTitle ? `<span class="item__feed-title">${item.feedTitle}</span>` : ''}
|
||||
<ul class="article-links">
|
||||
<li class="monospace">${item.timestamp || ''}</li>
|
||||
${item.comments ? `
|
||||
<li><a href="${item.comments}" target='_blank' rel='noopener norefferer nofollow'>comments</a></li>
|
||||
` : ''
|
||||
}
|
||||
</ul>
|
||||
</small>
|
||||
</article>
|
||||
`;
|
||||
|
||||
export const template = ({ allItems, groups, errors, now }) => (`
|
||||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
||||
<meta http-equiv="X-UA-Compatible" content="ie=edge">
|
||||
<title>rss reader</title>
|
||||
<link rel="stylesheet" href="./style.css">
|
||||
</head>
|
||||
<body>
|
||||
<div class="app">
|
||||
<input type="checkbox" class="menu-btn" id="menu-btn" />
|
||||
<label class="menu-label" for="menu-btn"></label>
|
||||
|
||||
<div class="sidebar">
|
||||
<header>
|
||||
<h1 class="inline" style="user-select: none;">rss</h1>
|
||||
<ul class="group-selector">
|
||||
<li><a href="#all-articles">all articles</a></li>
|
||||
${forEach(groups, group => `
|
||||
<li><a href="#${group[0]}">${group[0]}</a></li>
|
||||
`)}
|
||||
</ul>
|
||||
</header>
|
||||
|
||||
<footer>
|
||||
${errors.length > 0 ? `
|
||||
<h2>Errors</h2>
|
||||
<p>There were errors trying to parse these feeds:</p>
|
||||
<ul>
|
||||
${forEach(errors, error => `
|
||||
<li>${error}</li>
|
||||
`)}
|
||||
</ul>
|
||||
` : ''
|
||||
}
|
||||
|
||||
<p>
|
||||
Last updated ${now}. Powered by <a href="https://github.com/kevinfiol/rss-reader">Bubo Reader</a>, a project by <a href="https://george.mand.is">George Mandis</a> and <a href="https://kevinfiol.com">Kevin Fiol</a>.
|
||||
</p>
|
||||
</footer>
|
||||
</div>
|
||||
|
||||
<main>
|
||||
<section id="all-articles">
|
||||
<h2>all articles</h2>
|
||||
${forEach(allItems, item => article(item))}
|
||||
</section>
|
||||
|
||||
${forEach(groups, ([groupName, feeds]) => `
|
||||
<section id="${groupName}">
|
||||
<h2>${groupName}</h2>
|
||||
|
||||
${forEach(feeds, feed => `
|
||||
<details>
|
||||
<summary>
|
||||
<span class="feed-title">${feed.title}</span>
|
||||
<span class="feed-url">
|
||||
<small>
|
||||
(${feed.feedUrl})
|
||||
</small>
|
||||
</span>
|
||||
<div class="feed-timestamp">
|
||||
<small>Latest: ${feed.items[0] && feed.items[0].timestamp || ''}</small>
|
||||
</div>
|
||||
</summary>
|
||||
${forEach(feed.items, item => article(item))}
|
||||
</details>
|
||||
`)}
|
||||
</section>
|
||||
`)}
|
||||
|
||||
<div class="default-text">
|
||||
<p>welcome to bubo rss reader</p>
|
||||
<p>select a feed group to get started</p>
|
||||
</div>
|
||||
</main>
|
||||
</div>
|
||||
</body>
|
||||
</html>
|
||||
`);
|
||||
|
|
@ -1,90 +0,0 @@
|
|||
/*
|
||||
There's a little inconsistency with how feeds report certain things like
|
||||
title, links and timestamps. These helpers try to normalize that bit and
|
||||
provide an order-of-operations list of properties to look for.
|
||||
|
||||
Note: these are tightly-coupled to the template and a personal preference.
|
||||
*/
|
||||
|
||||
import { Response } from "node-fetch";
|
||||
import { readFile } from "fs/promises";
|
||||
import { FeedItem, JSONValue } from "./@types/bubo";
|
||||
|
||||
export const getLink = (obj: FeedItem): string => {
|
||||
const link_values: string[] = ["link", "url", "guid", "home_page_url"];
|
||||
const keys: string[] = Object.keys(obj);
|
||||
const link_property: string | undefined = link_values.find(link_value =>
|
||||
keys.includes(link_value)
|
||||
);
|
||||
return link_property ? (obj[link_property] as string) : "";
|
||||
};
|
||||
|
||||
// fallback to URL for the title if not present
|
||||
// (title -> url -> link)
|
||||
export const getTitle = (obj: FeedItem): string => {
|
||||
const title_values: string[] = ["title", "url", "link"];
|
||||
const keys: string[] = Object.keys(obj);
|
||||
|
||||
// if title is empty for some reason, fall back on url or link
|
||||
const title_property: string | undefined = title_values.find(
|
||||
title_value => keys.includes(title_value) && obj[title_value]
|
||||
);
|
||||
return title_property ? (obj[title_property] as string) : "";
|
||||
};
|
||||
|
||||
// More dependable way to get timestamps
|
||||
export const getTimestamp = (obj: FeedItem): string => {
|
||||
const dateString: string = (
|
||||
obj.pubDate ||
|
||||
obj.isoDate ||
|
||||
obj.date ||
|
||||
obj.date_published
|
||||
).toString();
|
||||
const timestamp: number = new Date(dateString).getTime();
|
||||
return isNaN(timestamp) ? dateString : timestamp.toString();
|
||||
};
|
||||
|
||||
// parse RSS/XML or JSON feeds
|
||||
export async function parseFeed(response: Response): Promise<JSONValue> {
|
||||
const contentType = response.headers.get("content-type")?.split(";")[0];
|
||||
|
||||
if (!contentType) return {};
|
||||
|
||||
const rssFeed = [contentType]
|
||||
.map(item =>
|
||||
[
|
||||
"application/atom+xml",
|
||||
"application/rss+xml",
|
||||
"application/xml",
|
||||
"text/xml",
|
||||
"text/html" // this is kind of a gamble
|
||||
].includes(item)
|
||||
? response.text()
|
||||
: false
|
||||
)
|
||||
.filter(_ => _)[0];
|
||||
|
||||
const jsonFeed = [contentType]
|
||||
.map(item =>
|
||||
["application/json", "application/feed+json"].includes(item)
|
||||
? (response.json() as Promise<JSONValue>)
|
||||
: false
|
||||
)
|
||||
.filter(_ => _)[0];
|
||||
|
||||
return (rssFeed && rssFeed) || (jsonFeed && jsonFeed) || {};
|
||||
}
|
||||
|
||||
export const getFeedList = async (): Promise<JSONValue> => {
|
||||
return JSON.parse(
|
||||
(
|
||||
await readFile(new URL("../config/feeds.json", import.meta.url))
|
||||
).toString()
|
||||
);
|
||||
};
|
||||
|
||||
export const getBuboInfo = async (): Promise<JSONValue> => {
|
||||
return JSON.parse(
|
||||
(await readFile(new URL("../package.json", import.meta.url))).toString()
|
||||
);
|
||||
};
|
||||
|
|
@ -1,30 +0,0 @@
|
|||
{
|
||||
"compilerOptions": {
|
||||
"module": "esnext",
|
||||
"forceConsistentCasingInFileNames": true,
|
||||
"removeComments": true,
|
||||
"strict": true,
|
||||
"importHelpers": true,
|
||||
"esModuleInterop": true,
|
||||
"allowSyntheticDefaultImports": true,
|
||||
"target": "ES2021",
|
||||
"noImplicitAny": true,
|
||||
"moduleResolution": "node",
|
||||
"sourceMap": false,
|
||||
"resolveJsonModule": true,
|
||||
"outDir": "dist",
|
||||
"baseUrl": ".",
|
||||
"typeRoots": [
|
||||
"src/@types"
|
||||
],
|
||||
"paths": {
|
||||
"*": [
|
||||
"node_modules/*",
|
||||
"src/@types"
|
||||
]
|
||||
}
|
||||
},
|
||||
"include": [
|
||||
"src/**/*"
|
||||
]
|
||||
}
|
||||
Loading…
Reference in a new issue