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generating html from 12 feeds works

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This commit is contained in:
Thomas Koch 2025-01-10 20:17:06 +02:00
parent b422ece932
commit 3bee93ecb3
7 changed files with 165 additions and 41 deletions
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18
web/planet-mars/src/feed_store.rs
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@ -1,6 +1,7 @@
use feed_rs::model::Entry;
use feed_rs::model::Feed;
use serde::{Deserialize, Serialize};
use std::convert::AsRef;
use std::fs;
use std::io::BufReader;
use std::path::PathBuf;
@ -20,7 +21,7 @@ pub struct FeedStore {
}
impl FeedStore {
pub fn new(dir: String) -> Self {
pub fn new(dir: &str) -> Self {
Self {
dir: super::to_checked_pathbuf(dir),
}
@ -66,6 +67,16 @@ impl FeedStore {
false
}
fn write<P: AsRef<std::path::Path> + std::fmt::Display, C: AsRef<[u8]>>(
path: P,
contents: C,
) -> std::io::Result<()> {
if fs::exists(&path)? {
fs::rename(&path, format!("{path}.backup"))?;
}
fs::write(path, contents)
}
pub fn store(&self, url: &Url, mut response: Response<Body>) -> bool {
let headers = response.headers();
let fetchdata = FetchData {
@ -89,8 +100,9 @@ impl FeedStore {
if !self.has_changed(url, &feed) {
return false;
}
let _ = fs::write(self.feed_path(url), body);
let _ = fs::write(
debug!("Storing feed for {url}.");
let _ = Self::write(self.feed_path(url), body);
let _ = Self::write(
self.fetchdata_path(url),
toml::to_string(&fetchdata).unwrap(),
);