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https://gitlab.com/Anson-Projects/zine.git
synced 2025-06-16 13:36:40 +00:00
Merge branch 'featured-post' into 'master'
Featured post See merge request MisterBiggs/zine!5
This commit is contained in:
commit
8b30cc58b9
2
featured_feeds.txt
Normal file
2
featured_feeds.txt
Normal file
@ -0,0 +1,2 @@
|
|||||||
|
https://ciechanow.ski/atom.xml
|
||||||
|
https://factorio.com/blog/rss
|
||||||
12
feeds.txt
12
feeds.txt
@ -1,11 +1,13 @@
|
|||||||
https://0xd34df00d.me/rss.xml
|
https://0xd34df00d.me/rss.xml
|
||||||
https://adamsilver.io/atom.xml
|
https://adamsilver.io/atom.xml
|
||||||
https://alexturek.com/feed
|
https://alexturek.com/feed
|
||||||
|
https://api.quantamagazine.org/feed/
|
||||||
https://austinhenley.com/blog/feed.rss
|
https://austinhenley.com/blog/feed.rss
|
||||||
https://bcantrill.dtrace.org/feed/
|
https://bcantrill.dtrace.org/feed/
|
||||||
https://blog.andymatuschak.org/rss
|
https://blog.andymatuschak.org/rss
|
||||||
https://blog.benjojo.co.uk/rss.xml
|
https://blog.benjojo.co.uk/rss.xml
|
||||||
https://blog.codinghorror.com/rss/
|
https://blog.codinghorror.com/rss/
|
||||||
|
https://blog.frost.kiwi/feed.xml
|
||||||
https://calebporzio.com/feed
|
https://calebporzio.com/feed
|
||||||
https://chrisnicholas.dev/rss.xml
|
https://chrisnicholas.dev/rss.xml
|
||||||
https://ciechanow.ski/atom.xml
|
https://ciechanow.ski/atom.xml
|
||||||
@ -14,10 +16,14 @@ https://decomposition.al/atom.xml
|
|||||||
https://fabiensanglard.net/rss.xml
|
https://fabiensanglard.net/rss.xml
|
||||||
https://factorio.com/blog/rss
|
https://factorio.com/blog/rss
|
||||||
https://fasterthanli.me/index.xml
|
https://fasterthanli.me/index.xml
|
||||||
|
https://gaultier.github.io/blog/feed.xml
|
||||||
|
https://granary.io/url?input=html&output=rss&url=https://jamesg.blog
|
||||||
|
https://jatan.space/rss/
|
||||||
https://jvns.ca/atom.xml
|
https://jvns.ca/atom.xml
|
||||||
https://kinduff.com/feed.xml
|
https://kinduff.com/feed.xml
|
||||||
https://magnuschatt.medium.com/feed
|
https://magnuschatt.medium.com/feed
|
||||||
https://mary.codes/rss.xml
|
https://mary.codes/rss.xml
|
||||||
|
https://matklad.github.io/feed.xml
|
||||||
https://mtlynch.io/posts/index.xml
|
https://mtlynch.io/posts/index.xml
|
||||||
https://newsletter.danhon.com/rss
|
https://newsletter.danhon.com/rss
|
||||||
https://notes.ansonbiggs.com/rss/
|
https://notes.ansonbiggs.com/rss/
|
||||||
@ -26,8 +32,14 @@ https://orbitalindex.com/feed.xml
|
|||||||
https://projects.ansonbiggs.com/index.xml
|
https://projects.ansonbiggs.com/index.xml
|
||||||
https://simonwillison.net/atom/entries/
|
https://simonwillison.net/atom/entries/
|
||||||
https://stephango.com/feed.xml
|
https://stephango.com/feed.xml
|
||||||
|
https://steveklabnik.com/feed.xml
|
||||||
https://taylor.town/feed.xml
|
https://taylor.town/feed.xml
|
||||||
|
https://unzip.dev/rss/
|
||||||
|
https://vickiboykis.com/index.xml
|
||||||
https://www.construction-physics.com/feed
|
https://www.construction-physics.com/feed
|
||||||
https://www.elidedbranches.com/feeds/posts/default
|
https://www.elidedbranches.com/feeds/posts/default
|
||||||
https://www.jeffgeerling.com/blog.xml
|
https://www.jeffgeerling.com/blog.xml
|
||||||
|
https://www.makerstations.io/rss/
|
||||||
|
https://www.micahlerner.com/feed.xml
|
||||||
|
https://www.troyhunt.com/rss/
|
||||||
https://xeiaso.net/blog.rss
|
https://xeiaso.net/blog.rss
|
||||||
@ -0,0 +1,6 @@
|
|||||||
|
.featured-title {
|
||||||
|
display: flex;
|
||||||
|
flex-direction: column;
|
||||||
|
justify-content: center;
|
||||||
|
align-items: center;
|
||||||
|
}
|
||||||
291
src/index_generator.rs
Normal file
291
src/index_generator.rs
Normal file
@ -0,0 +1,291 @@
|
|||||||
|
extern crate chrono;
|
||||||
|
extern crate feed_rs;
|
||||||
|
extern crate maud;
|
||||||
|
extern crate reqwest;
|
||||||
|
|
||||||
|
use chrono::DateTime;
|
||||||
|
use chrono::Utc;
|
||||||
|
use feed_rs::model::Entry;
|
||||||
|
use maud::{html, Markup};
|
||||||
|
use std::env;
|
||||||
|
|
||||||
|
use crate::utilities;
|
||||||
|
use crate::web_fetchers;
|
||||||
|
|
||||||
|
fn create_featured_card(entry: &Entry) -> Markup {
|
||||||
|
let title = entry
|
||||||
|
.title
|
||||||
|
.as_ref()
|
||||||
|
.map_or_else(|| "".to_string(), |t| t.content.clone());
|
||||||
|
|
||||||
|
let link = entry.links.first().unwrap();
|
||||||
|
let lang = link.clone().href_lang.unwrap_or("en".to_string());
|
||||||
|
|
||||||
|
if lang != "en" {
|
||||||
|
println!("Non english! {} {}", lang, link.href);
|
||||||
|
}
|
||||||
|
|
||||||
|
let mut image_url = entry
|
||||||
|
.media
|
||||||
|
.first()
|
||||||
|
.and_then(|m| m.content.first())
|
||||||
|
.and_then(|c| c.url.as_ref().map(|u| u.to_string()))
|
||||||
|
.unwrap_or_default();
|
||||||
|
|
||||||
|
// Fallback to fetching social image if direct extraction didn't work
|
||||||
|
if image_url.is_empty() {
|
||||||
|
println!(
|
||||||
|
"Falling back to searching for a social image for {}",
|
||||||
|
link.href
|
||||||
|
);
|
||||||
|
image_url = web_fetchers::fetch_social_image(link.href.as_str()).unwrap_or_default();
|
||||||
|
}
|
||||||
|
|
||||||
|
let description = entry.content.as_ref().map_or_else(
|
||||||
|
|| {
|
||||||
|
entry
|
||||||
|
.summary
|
||||||
|
.as_ref()
|
||||||
|
.map_or_else(|| "".to_string(), |summary| summary.content.clone())
|
||||||
|
},
|
||||||
|
|content| {
|
||||||
|
content
|
||||||
|
.body
|
||||||
|
.as_ref()
|
||||||
|
.map_or_else(|| "".to_string(), |body| body.clone())
|
||||||
|
},
|
||||||
|
);
|
||||||
|
|
||||||
|
let cleaned_description = utilities::strip_html_tags(&description);
|
||||||
|
let truncated_description = utilities::truncate_description(&cleaned_description, 500);
|
||||||
|
|
||||||
|
let main_url = utilities::get_root_url(link.href.as_str());
|
||||||
|
dbg!(main_url);
|
||||||
|
|
||||||
|
html! {
|
||||||
|
article {
|
||||||
|
header class="grid" {
|
||||||
|
img src=(image_url) alt="Entry image";
|
||||||
|
hgroup class="featured-title" {
|
||||||
|
h2 { (title) }
|
||||||
|
a href=(format!("http://{}", main_url)) { (main_url) }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
body {
|
||||||
|
p { (truncated_description) }
|
||||||
|
}
|
||||||
|
footer {
|
||||||
|
a class="grid" href=(link.href) style="--pico-text-decoration: none;" {
|
||||||
|
button class="outline primary" { "Read Post" }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
fn create_post_card(entry: &Entry) -> Markup {
|
||||||
|
let title = entry
|
||||||
|
.title
|
||||||
|
.as_ref()
|
||||||
|
.map_or_else(|| "".to_string(), |t| t.content.clone());
|
||||||
|
|
||||||
|
let link = entry.links.first().unwrap();
|
||||||
|
let lang = link.clone().href_lang.unwrap_or("en".to_string());
|
||||||
|
|
||||||
|
if lang != "en" {
|
||||||
|
println!("Non english! {} {}", lang, link.href);
|
||||||
|
}
|
||||||
|
|
||||||
|
let mut image_url = entry
|
||||||
|
.media
|
||||||
|
.first()
|
||||||
|
.and_then(|m| m.content.first())
|
||||||
|
.and_then(|c| c.url.as_ref().map(|u| u.to_string()))
|
||||||
|
.unwrap_or_default();
|
||||||
|
|
||||||
|
// Fallback to fetching social image if direct extraction didn't work
|
||||||
|
if image_url.is_empty() {
|
||||||
|
println!(
|
||||||
|
"Falling back to searching for a social image for {}",
|
||||||
|
link.href
|
||||||
|
);
|
||||||
|
image_url = web_fetchers::fetch_social_image(link.href.as_str()).unwrap_or_default();
|
||||||
|
}
|
||||||
|
|
||||||
|
let description = entry.content.as_ref().map_or_else(
|
||||||
|
|| {
|
||||||
|
entry
|
||||||
|
.summary
|
||||||
|
.as_ref()
|
||||||
|
.map_or_else(|| "".to_string(), |summary| summary.content.clone())
|
||||||
|
},
|
||||||
|
|content| {
|
||||||
|
content
|
||||||
|
.body
|
||||||
|
.as_ref()
|
||||||
|
.map_or_else(|| "".to_string(), |body| body.clone())
|
||||||
|
},
|
||||||
|
);
|
||||||
|
|
||||||
|
let cleaned_description = utilities::strip_html_tags(&description);
|
||||||
|
let truncated_description = utilities::truncate_description(&cleaned_description, 500);
|
||||||
|
|
||||||
|
let main_url = utilities::get_root_url(link.href.as_str());
|
||||||
|
|
||||||
|
html! {
|
||||||
|
article {
|
||||||
|
header {
|
||||||
|
hgroup {
|
||||||
|
h2 { (title) }
|
||||||
|
a href=(format!("http://{}", main_url)) { (main_url) }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
body {
|
||||||
|
@if !image_url.is_empty() {
|
||||||
|
img src=(image_url) alt="Entry image";
|
||||||
|
p;
|
||||||
|
}
|
||||||
|
p { (truncated_description) }
|
||||||
|
}
|
||||||
|
footer {
|
||||||
|
a class="grid" href=(link.href) style="--pico-text-decoration: none;" {
|
||||||
|
button class="outline secondary" { "Read Post" }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
fn generate_footer() -> Markup {
|
||||||
|
let utc: DateTime<Utc> = Utc::now();
|
||||||
|
let formatted_utc = utc.format("%Y-%m-%d %H:%M:%S").to_string();
|
||||||
|
|
||||||
|
html! {
|
||||||
|
footer class="container" {
|
||||||
|
small {
|
||||||
|
p {
|
||||||
|
a href="https://ansonbiggs.com" { "Anson Biggs" }
|
||||||
|
" - "
|
||||||
|
a href="https://gitlab.com/MisterBiggs/zine" { "Source Code" }
|
||||||
|
" - "
|
||||||
|
"Page generated at: " em data-tooltip="8AM Mountain Time" { (formatted_utc) " UTC" }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
fn generate_header() -> Markup {
|
||||||
|
html! {
|
||||||
|
header {
|
||||||
|
nav {
|
||||||
|
ul {
|
||||||
|
li { h1 { "Anson's Aggregated Feed" }}
|
||||||
|
}
|
||||||
|
ul {
|
||||||
|
li { button data-target="about" onclick="toggleModal(event)" { "About" } }
|
||||||
|
li {
|
||||||
|
details class="dropdown" {
|
||||||
|
summary role="button" class="outline secondary" { "Theme" }
|
||||||
|
ul {
|
||||||
|
li { a href="#" data-theme-switcher="auto" { "Auto" }}
|
||||||
|
li { a href="#" data-theme-switcher="light" { "Light" }}
|
||||||
|
li { a href="#" data-theme-switcher="dark" { "Dark" }}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
fn about_modal(entries: Vec<Entry>) -> Markup {
|
||||||
|
// Get link for each entry, which is a blog post then,
|
||||||
|
// convert it to a url to the main page of the blog
|
||||||
|
let mut links = entries
|
||||||
|
.iter()
|
||||||
|
.map(|entry| entry.links.first().unwrap().href.as_str())
|
||||||
|
.map(utilities::get_root_url)
|
||||||
|
.collect::<std::collections::HashSet<&str>>()
|
||||||
|
.into_iter()
|
||||||
|
.collect::<Vec<&str>>();
|
||||||
|
|
||||||
|
// Alphabetical to be fair to everytone :)
|
||||||
|
links.sort();
|
||||||
|
|
||||||
|
html! {
|
||||||
|
dialog id="about" {
|
||||||
|
article {
|
||||||
|
header {
|
||||||
|
a href="#" aria-label="Close" rel="prev" {}
|
||||||
|
p { strong { "About" }}
|
||||||
|
}
|
||||||
|
p {
|
||||||
|
"When looking for a RSS reader I came across "
|
||||||
|
a href="https://news.russellsaw.io/" {"news.russellsaw.io"}
|
||||||
|
" I thought the idea of building my own personalised newspaper was cool. \
|
||||||
|
So, I decided to build a clone using my own subscribed RSS feeds."
|
||||||
|
}
|
||||||
|
p {
|
||||||
|
"This page updates daily at 8:11ish AM Mountain Time. The following blogs are"
|
||||||
|
" featured on the page currently:"
|
||||||
|
}
|
||||||
|
ul {
|
||||||
|
@for link in links {
|
||||||
|
li {a href=(link) {(link)}}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
p {
|
||||||
|
"For the full list of feeds that are followed see the raw list "
|
||||||
|
a href="https://gitlab.com/MisterBiggs/zine/-/blob/master/feeds.txt" { "here." }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
pub fn generate_index(mut entries: Vec<Entry>) -> Markup {
|
||||||
|
let running_in_gitlab = env::var("CI").map(|val| val == "true").unwrap_or(false);
|
||||||
|
|
||||||
|
let featured = entries.remove(0);
|
||||||
|
if running_in_gitlab {
|
||||||
|
println!("Building for deployment");
|
||||||
|
entries.truncate(30);
|
||||||
|
} else {
|
||||||
|
println!("Building for development");
|
||||||
|
entries.truncate(6);
|
||||||
|
}
|
||||||
|
|
||||||
|
html! {
|
||||||
|
(maud::DOCTYPE)
|
||||||
|
html {
|
||||||
|
head {
|
||||||
|
title { "Anson's Zine" }
|
||||||
|
meta charset="utf-8";
|
||||||
|
meta name="viewport" content="width=device-width, initial-scale=1";
|
||||||
|
meta name="description" content="Aggregate newspaper of RSS feeds for Anson"
|
||||||
|
link rel="icon" href="data:image/svg+xml,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 100%22><text y=%22.9em%22 font-size=%2290%22>📰</text></svg>";
|
||||||
|
link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@picocss/pico@2/css/pico.blue.min.css";
|
||||||
|
link rel="stylesheet" href="style.css";
|
||||||
|
}
|
||||||
|
body { main class="container" {
|
||||||
|
{(generate_header())}
|
||||||
|
(create_featured_card(&featured))
|
||||||
|
div class="grid" {
|
||||||
|
@for column_entries in utilities::group_by_nth(&entries, 3) {
|
||||||
|
div {
|
||||||
|
@for entry in column_entries {
|
||||||
|
{(create_post_card(&entry))}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
}
|
||||||
|
{(generate_footer())}
|
||||||
|
{(about_modal(entries))}
|
||||||
|
script src="modal.js" {}
|
||||||
|
script src="minimal-theme-switcher.js" {}
|
||||||
|
}}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
334
src/main.rs
334
src/main.rs
@ -3,333 +3,29 @@ extern crate feed_rs;
|
|||||||
extern crate maud;
|
extern crate maud;
|
||||||
extern crate reqwest;
|
extern crate reqwest;
|
||||||
|
|
||||||
use chrono::DateTime;
|
|
||||||
use chrono::Utc;
|
|
||||||
use feed_rs::model::Entry;
|
|
||||||
use feed_rs::parser;
|
|
||||||
use maud::{html, Markup};
|
|
||||||
use reqwest::blocking::get;
|
|
||||||
use scraper::{Html, Selector};
|
|
||||||
use std::cmp::Reverse;
|
|
||||||
use std::env;
|
|
||||||
use std::error::Error;
|
use std::error::Error;
|
||||||
use std::fs;
|
|
||||||
use std::fs::write;
|
use std::fs::write;
|
||||||
use std::fs::DirBuilder;
|
use std::fs::DirBuilder;
|
||||||
use std::path::Path;
|
use std::path::Path;
|
||||||
|
use utilities::read_feed;
|
||||||
|
|
||||||
use rayon::prelude::*;
|
mod index_generator;
|
||||||
|
mod utilities;
|
||||||
fn fetch_feed(url: &str) -> Result<Vec<Entry>, Box<dyn Error>> {
|
mod web_fetchers;
|
||||||
let content = get(url)?.text()?;
|
|
||||||
let feed = parser::parse(content.as_bytes())?;
|
|
||||||
println!("\tFeed {} returned {} items", url, feed.entries.len());
|
|
||||||
Ok(feed.entries)
|
|
||||||
}
|
|
||||||
|
|
||||||
fn fetch_social_image(url: &str) -> Result<String, Box<dyn std::error::Error>> {
|
|
||||||
let html = reqwest::blocking::get(url)?.text()?;
|
|
||||||
let document = Html::parse_document(&html);
|
|
||||||
let selector = Selector::parse("meta[property=\"og:image\"]").unwrap();
|
|
||||||
|
|
||||||
let image_url = document
|
|
||||||
.select(&selector)
|
|
||||||
.next()
|
|
||||||
.and_then(|element| element.value().attr("content"))
|
|
||||||
.unwrap_or("");
|
|
||||||
|
|
||||||
Ok(image_url.to_string())
|
|
||||||
}
|
|
||||||
fn create_html_card(entry: &Entry) -> Markup {
|
|
||||||
let title = entry
|
|
||||||
.title
|
|
||||||
.as_ref()
|
|
||||||
.map_or_else(|| "".to_string(), |t| t.content.clone());
|
|
||||||
|
|
||||||
let link = entry.links.first().unwrap();
|
|
||||||
let lang = link.clone().href_lang.unwrap_or("en".to_string());
|
|
||||||
|
|
||||||
if lang != "en" {
|
|
||||||
println!("Non english! {} {}", lang, link.href);
|
|
||||||
}
|
|
||||||
|
|
||||||
let mut image_url = entry
|
|
||||||
.media
|
|
||||||
.first()
|
|
||||||
.and_then(|m| m.content.first())
|
|
||||||
.and_then(|c| c.url.as_ref().map(|u| u.to_string()))
|
|
||||||
.unwrap_or_default();
|
|
||||||
|
|
||||||
// Fallback to fetching social image if direct extraction didn't work
|
|
||||||
if image_url.is_empty() {
|
|
||||||
println!(
|
|
||||||
"Falling back to searching for a social image for {}",
|
|
||||||
link.href
|
|
||||||
);
|
|
||||||
image_url = fetch_social_image(link.href.as_str()).unwrap_or_default();
|
|
||||||
}
|
|
||||||
|
|
||||||
let description = entry.content.as_ref().map_or_else(
|
|
||||||
|| {
|
|
||||||
entry
|
|
||||||
.summary
|
|
||||||
.as_ref()
|
|
||||||
.map_or_else(|| "".to_string(), |summary| summary.content.clone())
|
|
||||||
},
|
|
||||||
|content| {
|
|
||||||
content
|
|
||||||
.body
|
|
||||||
.as_ref()
|
|
||||||
.map_or_else(|| "".to_string(), |body| body.clone())
|
|
||||||
},
|
|
||||||
);
|
|
||||||
|
|
||||||
let cleaned_description = strip_html_tags(&description);
|
|
||||||
let truncated_description = truncate_description(&cleaned_description, 500);
|
|
||||||
|
|
||||||
let main_url = get_root_url(link.href.as_str());
|
|
||||||
|
|
||||||
html! {
|
|
||||||
article {
|
|
||||||
header {
|
|
||||||
hgroup {
|
|
||||||
h2 { (title) }
|
|
||||||
a href=(format!("http://{}", main_url)) { (main_url) }
|
|
||||||
}
|
|
||||||
}
|
|
||||||
body {
|
|
||||||
@if !image_url.is_empty() {
|
|
||||||
img src=(image_url) alt="Entry image";
|
|
||||||
p;
|
|
||||||
}
|
|
||||||
p { (truncated_description) }
|
|
||||||
}
|
|
||||||
footer {
|
|
||||||
a class="grid" href=(link.href) style="--pico-text-decoration: none;" {
|
|
||||||
button class="outline secondary" { "Read Post" }
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
fn get_root_url(input_url: &str) -> &str {
|
|
||||||
let mut url = input_url;
|
|
||||||
|
|
||||||
url = url.strip_prefix("https://").unwrap_or(url);
|
|
||||||
url = url.strip_prefix("http://").unwrap_or(url);
|
|
||||||
|
|
||||||
url.split_once('/').unwrap().0
|
|
||||||
}
|
|
||||||
|
|
||||||
fn truncate_description(description: &str, max_length: usize) -> String {
|
|
||||||
let description_trimmed = description.trim();
|
|
||||||
if description_trimmed.len() > max_length {
|
|
||||||
let mut char_boundary = max_length;
|
|
||||||
for (idx, _) in description_trimmed.char_indices() {
|
|
||||||
if idx > max_length {
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
char_boundary = idx;
|
|
||||||
}
|
|
||||||
format!("{}...", &description_trimmed[..char_boundary])
|
|
||||||
} else {
|
|
||||||
description_trimmed.to_string()
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
fn strip_html_tags(html: &str) -> String {
|
|
||||||
let document = Html::parse_document(html);
|
|
||||||
// Use the wildcard selector to select all nodes and extract their text.
|
|
||||||
let selector = Selector::parse("*").unwrap();
|
|
||||||
let mut text_content = String::new();
|
|
||||||
|
|
||||||
for element in document.select(&selector) {
|
|
||||||
let text = element.text().collect::<Vec<_>>().join(" ");
|
|
||||||
text_content.push_str(&text);
|
|
||||||
text_content.push(' ');
|
|
||||||
}
|
|
||||||
|
|
||||||
text_content.trim().to_string()
|
|
||||||
}
|
|
||||||
|
|
||||||
fn generate_header() -> Markup {
|
|
||||||
html! {
|
|
||||||
header {
|
|
||||||
nav {
|
|
||||||
ul {
|
|
||||||
li { h1 { "Anson's Aggregated Feed" }}
|
|
||||||
}
|
|
||||||
ul {
|
|
||||||
li { button data-target="about" onclick="toggleModal(event)" { "About" } }
|
|
||||||
li {
|
|
||||||
details class="dropdown" {
|
|
||||||
summary role="button" class="outline secondary" { "Theme" }
|
|
||||||
ul {
|
|
||||||
li { a href="#" data-theme-switcher="auto" { "Auto" }}
|
|
||||||
li { a href="#" data-theme-switcher="light" { "Light" }}
|
|
||||||
li { a href="#" data-theme-switcher="dark" { "Dark" }}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
fn about_modal(entries: Vec<Entry>) -> Markup {
|
|
||||||
// Get link for each entry, which is a blog post then,
|
|
||||||
// convert it to a url to the main page of the blog
|
|
||||||
let mut links = entries
|
|
||||||
.iter()
|
|
||||||
.map(|entry| entry.links.first().unwrap().href.as_str())
|
|
||||||
.map(get_root_url)
|
|
||||||
.collect::<std::collections::HashSet<&str>>()
|
|
||||||
.into_iter()
|
|
||||||
.collect::<Vec<&str>>();
|
|
||||||
|
|
||||||
// Alphabetical to be fair to everytone :)
|
|
||||||
links.sort();
|
|
||||||
|
|
||||||
html! {
|
|
||||||
dialog id="about" {
|
|
||||||
article {
|
|
||||||
header {
|
|
||||||
a href="#" aria-label="Close" rel="prev" {}
|
|
||||||
p { strong { "About" }}
|
|
||||||
}
|
|
||||||
p {
|
|
||||||
"When looking for a RSS reader I came across "
|
|
||||||
a href="https://news.russellsaw.io/" {"news.russellsaw.io"}
|
|
||||||
" I thought the idea of building my own personalised newspaper was cool. \
|
|
||||||
So, I decided to build a clone using my own subscribed RSS feeds."
|
|
||||||
}
|
|
||||||
p {
|
|
||||||
"This page updates daily at 8:11ish AM Mountain Time. The following blogs are"
|
|
||||||
" featured on the page currently:"
|
|
||||||
}
|
|
||||||
ul {
|
|
||||||
@for link in links {
|
|
||||||
li {a href=(link) {(link)}}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
p {
|
|
||||||
"For the full list of feeds that are followed see the raw list "
|
|
||||||
a href="https://gitlab.com/MisterBiggs/zine/-/blob/master/feeds.txt" { "here." }
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
fn generate_footer() -> Markup {
|
|
||||||
let utc: DateTime<Utc> = Utc::now();
|
|
||||||
let formatted_utc = utc.format("%Y-%m-%d %H:%M:%S").to_string();
|
|
||||||
|
|
||||||
html! {
|
|
||||||
footer class="container" {
|
|
||||||
small {
|
|
||||||
p {
|
|
||||||
a href="https://ansonbiggs.com" { "Anson Biggs" }
|
|
||||||
" - "
|
|
||||||
a href="https://gitlab.com/MisterBiggs/zine" { "Source Code" }
|
|
||||||
" - "
|
|
||||||
"Page generated at: " em data-tooltip="8AM Mountain Time" { (formatted_utc) " UTC" }
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
fn group_by_nth<T: Clone>(slice: &[T], n: usize) -> Vec<Vec<T>> {
|
|
||||||
(0..n)
|
|
||||||
.map(|i| {
|
|
||||||
slice
|
|
||||||
.iter()
|
|
||||||
.enumerate()
|
|
||||||
.filter_map(|(index, value)| {
|
|
||||||
if index % n == i {
|
|
||||||
Some(value.clone())
|
|
||||||
} else {
|
|
||||||
None
|
|
||||||
}
|
|
||||||
})
|
|
||||||
.collect()
|
|
||||||
})
|
|
||||||
.collect()
|
|
||||||
}
|
|
||||||
|
|
||||||
fn generate_index(mut entries: Vec<Entry>) -> Markup {
|
|
||||||
let running_in_gitlab = env::var("CI").map(|val| val == "true").unwrap_or(false);
|
|
||||||
|
|
||||||
if running_in_gitlab {
|
|
||||||
println!("Building for deployment");
|
|
||||||
entries.truncate(30);
|
|
||||||
} else {
|
|
||||||
println!("Building for development");
|
|
||||||
entries.truncate(10);
|
|
||||||
}
|
|
||||||
|
|
||||||
html! {
|
|
||||||
(maud::DOCTYPE)
|
|
||||||
html {
|
|
||||||
head {
|
|
||||||
title { "Anson's Zine" }
|
|
||||||
meta charset="utf-8";
|
|
||||||
meta name="viewport" content="width=device-width, initial-scale=1";
|
|
||||||
meta name="description" content="Aggregate newspaper of RSS feeds for Anson"
|
|
||||||
link rel="icon" href="data:image/svg+xml,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 100%22><text y=%22.9em%22 font-size=%2290%22>📰</text></svg>";
|
|
||||||
link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@picocss/pico@2/css/pico.blue.min.css";
|
|
||||||
link rel="stylesheet" href="style.css";
|
|
||||||
}
|
|
||||||
body { main class="container" {
|
|
||||||
{(generate_header())}
|
|
||||||
div class="grid" {
|
|
||||||
@for column_entries in group_by_nth(&entries, 3) {
|
|
||||||
div {
|
|
||||||
@for entry in column_entries {
|
|
||||||
{(create_html_card(&entry))}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
}
|
|
||||||
{(generate_footer())}
|
|
||||||
{(about_modal(entries))}
|
|
||||||
script src="modal.js" {}
|
|
||||||
script src="minimal-theme-switcher.js" {}
|
|
||||||
}}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
fn main() -> Result<(), Box<dyn Error>> {
|
fn main() -> Result<(), Box<dyn Error>> {
|
||||||
let binding = fs::read_to_string("feeds.txt").unwrap();
|
let featured = read_feed("featured_feeds.txt").first().unwrap().clone();
|
||||||
let feed_urls: Vec<&str> = binding.lines().collect();
|
let mut entries = read_feed("feeds.txt");
|
||||||
|
|
||||||
println!("Fetching feeds:");
|
// Move featured article to the front
|
||||||
let raw_entries: Vec<Result<Vec<Entry>, String>> = feed_urls
|
entries.retain(|entry| entry != &featured);
|
||||||
.into_par_iter()
|
entries.insert(0, featured);
|
||||||
.map(|url| {
|
println!(
|
||||||
fetch_feed(url).map_err(|e| format!("Failed to fetch or parse feed {}: {}", url, e))
|
"Featured article: {}",
|
||||||
})
|
entries[0].links.first().unwrap().href.as_str()
|
||||||
.collect();
|
);
|
||||||
|
|
||||||
let mut entries: Vec<Entry> = Vec::new();
|
let index = index_generator::generate_index(entries);
|
||||||
for entry in raw_entries {
|
|
||||||
match entry {
|
|
||||||
Ok(mut feed_entries) => entries.append(&mut feed_entries),
|
|
||||||
Err(e) => println!("{}", e),
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// Remove any entries that don't have a timestamp, and then sort by timestamps
|
|
||||||
entries.retain(|entry| entry.published.is_some() || entry.updated.is_some());
|
|
||||||
entries
|
|
||||||
.sort_by_key(|entry| Reverse(entry.published.unwrap_or(entry.updated.unwrap_or_default())));
|
|
||||||
|
|
||||||
let html_string = generate_index(entries).into_string();
|
|
||||||
|
|
||||||
let output_path = Path::new("output/index.html");
|
let output_path = Path::new("output/index.html");
|
||||||
DirBuilder::new()
|
DirBuilder::new()
|
||||||
@ -337,7 +33,7 @@ fn main() -> Result<(), Box<dyn Error>> {
|
|||||||
.create(output_path.parent().unwrap())
|
.create(output_path.parent().unwrap())
|
||||||
.unwrap();
|
.unwrap();
|
||||||
|
|
||||||
match write(output_path, html_string) {
|
match write(output_path, index.into_string()) {
|
||||||
Ok(_) => println!("Successfully wrote to {}", output_path.display()),
|
Ok(_) => println!("Successfully wrote to {}", output_path.display()),
|
||||||
Err(e) => eprintln!("Failed to write to {}: {}", output_path.display(), e),
|
Err(e) => eprintln!("Failed to write to {}: {}", output_path.display(), e),
|
||||||
}
|
}
|
||||||
|
|||||||
93
src/utilities.rs
Normal file
93
src/utilities.rs
Normal file
@ -0,0 +1,93 @@
|
|||||||
|
use crate::web_fetchers;
|
||||||
|
use feed_rs::model::Entry;
|
||||||
|
use rayon::prelude::*;
|
||||||
|
use scraper::{Html, Selector};
|
||||||
|
use std::cmp::Reverse;
|
||||||
|
use std::fs;
|
||||||
|
|
||||||
|
pub fn read_feed(path: &str) -> Vec<Entry> {
|
||||||
|
let binding = fs::read_to_string(path).unwrap();
|
||||||
|
let feed_urls: Vec<&str> = binding.lines().collect();
|
||||||
|
|
||||||
|
println!("Fetching feeds:");
|
||||||
|
let raw_entries: Vec<Result<Vec<Entry>, String>> = feed_urls
|
||||||
|
.into_par_iter()
|
||||||
|
.map(|url| {
|
||||||
|
web_fetchers::fetch_feed(url)
|
||||||
|
.map_err(|e| format!("Failed to fetch or parse feed {}: {}", url, e))
|
||||||
|
})
|
||||||
|
.collect();
|
||||||
|
|
||||||
|
let mut entries: Vec<Entry> = Vec::new();
|
||||||
|
for entry in raw_entries {
|
||||||
|
match entry {
|
||||||
|
Ok(mut feed_entries) => entries.append(&mut feed_entries),
|
||||||
|
Err(e) => println!("{}", e),
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Remove any entries that don't have a timestamp, and then sort by timestamps
|
||||||
|
entries.retain(|entry| entry.published.is_some() || entry.updated.is_some());
|
||||||
|
entries
|
||||||
|
.sort_by_key(|entry| Reverse(entry.published.unwrap_or(entry.updated.unwrap_or_default())));
|
||||||
|
|
||||||
|
entries
|
||||||
|
}
|
||||||
|
|
||||||
|
pub fn get_root_url(input_url: &str) -> &str {
|
||||||
|
let mut url = input_url;
|
||||||
|
|
||||||
|
url = url.strip_prefix("https://").unwrap_or(url);
|
||||||
|
url = url.strip_prefix("http://").unwrap_or(url);
|
||||||
|
|
||||||
|
url.split_once('/').unwrap().0
|
||||||
|
}
|
||||||
|
|
||||||
|
pub fn truncate_description(description: &str, max_length: usize) -> String {
|
||||||
|
let description_trimmed = description.trim();
|
||||||
|
if description_trimmed.len() > max_length {
|
||||||
|
let mut char_boundary = max_length;
|
||||||
|
for (idx, _) in description_trimmed.char_indices() {
|
||||||
|
if idx > max_length {
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
char_boundary = idx;
|
||||||
|
}
|
||||||
|
format!("{}...", &description_trimmed[..char_boundary])
|
||||||
|
} else {
|
||||||
|
description_trimmed.to_string()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
pub fn strip_html_tags(html: &str) -> String {
|
||||||
|
let document = Html::parse_document(html);
|
||||||
|
// Use the wildcard selector to select all nodes and extract their text.
|
||||||
|
let selector = Selector::parse("*").unwrap();
|
||||||
|
let mut text_content = String::new();
|
||||||
|
|
||||||
|
for element in document.select(&selector) {
|
||||||
|
let text = element.text().collect::<Vec<_>>().join(" ");
|
||||||
|
text_content.push_str(&text);
|
||||||
|
text_content.push(' ');
|
||||||
|
}
|
||||||
|
|
||||||
|
text_content.trim().to_string()
|
||||||
|
}
|
||||||
|
|
||||||
|
pub fn group_by_nth<T: Clone>(slice: &[T], n: usize) -> Vec<Vec<T>> {
|
||||||
|
(0..n)
|
||||||
|
.map(|i| {
|
||||||
|
slice
|
||||||
|
.iter()
|
||||||
|
.enumerate()
|
||||||
|
.filter_map(|(index, value)| {
|
||||||
|
if index % n == i {
|
||||||
|
Some(value.clone())
|
||||||
|
} else {
|
||||||
|
None
|
||||||
|
}
|
||||||
|
})
|
||||||
|
.collect()
|
||||||
|
})
|
||||||
|
.collect()
|
||||||
|
}
|
||||||
28
src/web_fetchers.rs
Normal file
28
src/web_fetchers.rs
Normal file
@ -0,0 +1,28 @@
|
|||||||
|
use feed_rs::model::Entry;
|
||||||
|
use feed_rs::parser;
|
||||||
|
|
||||||
|
use reqwest::blocking::get;
|
||||||
|
use scraper::{Html, Selector};
|
||||||
|
|
||||||
|
use std::error::Error;
|
||||||
|
|
||||||
|
pub fn fetch_feed(url: &str) -> Result<Vec<Entry>, Box<dyn Error>> {
|
||||||
|
let content = get(url)?.text()?;
|
||||||
|
let feed = parser::parse(content.as_bytes())?;
|
||||||
|
println!("\tFeed {} returned {} items", url, feed.entries.len());
|
||||||
|
Ok(feed.entries)
|
||||||
|
}
|
||||||
|
|
||||||
|
pub fn fetch_social_image(url: &str) -> Result<String, Box<dyn std::error::Error>> {
|
||||||
|
let html = reqwest::blocking::get(url)?.text()?;
|
||||||
|
let document = Html::parse_document(&html);
|
||||||
|
let selector = Selector::parse("meta[property=\"og:image\"]").unwrap();
|
||||||
|
|
||||||
|
let image_url = document
|
||||||
|
.select(&selector)
|
||||||
|
.next()
|
||||||
|
.and_then(|element| element.value().attr("content"))
|
||||||
|
.unwrap_or("");
|
||||||
|
|
||||||
|
Ok(image_url.to_string())
|
||||||
|
}
|
||||||
Loading…
x
Reference in New Issue
Block a user