YGGverse/pulsarss
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collect titles, update headers format, remove url crate dependency

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yggverse 2025-02-17 20:05:01 +02:00
parent 5201fb9cf7
commit 0d23f8515c
2 changed files with 11 additions and 18 deletions
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1
Cargo.toml
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@ -14,4 +14,3 @@ chrono = "0.4.39"
clap = { version = "4.5.28", features = ["derive"] } clap = { version = "4.5.28", features = ["derive"] }
reqwest = { version = "0.12.12", features = ["blocking"] } reqwest = { version = "0.12.12", features = ["blocking"] }
rss = "2.0.11" rss = "2.0.11"
url = "2.5.4"

28
src/main.rs
View file

@ -30,7 +30,6 @@ fn crawl(argument: &Argument, output: &Output) -> Result<(), Box<dyn Error>> {
fs::{metadata, read_dir, File}, fs::{metadata, read_dir, File},
io::{Read, Write}, io::{Read, Write},
}; };
use url::Url;
output.debug("feed update begin"); output.debug("feed update begin");
@ -51,7 +50,7 @@ fn crawl(argument: &Argument, output: &Output) -> Result<(), Box<dyn Error>> {
let mut data = Vec::new(); let mut data = Vec::new();
let destination = match item.pub_date() { let (destination, pub_date) = match item.pub_date() {
Some(pub_date) => { Some(pub_date) => {
let destination = Destination::build(&argument.target, pub_date, true)?; let destination = Destination::build(&argument.target, pub_date, true)?;
if metadata(destination.item()).is_ok() { if metadata(destination.item()).is_ok() {
@ -59,8 +58,15 @@ fn crawl(argument: &Argument, output: &Output) -> Result<(), Box<dyn Error>> {
continue; continue;
} }
data.push(format!("# {pub_date}")); data.push(format!(
destination "# {}",
match item.title() {
Some(title) => title,
None => pub_date,
}
));
(destination, pub_date)
} }
None => { None => {
output.warning("item skipped as `pub_date` required by application"); output.warning("item skipped as `pub_date` required by application");
@ -77,19 +83,7 @@ fn crawl(argument: &Argument, output: &Output) -> Result<(), Box<dyn Error>> {
} }
if let Some(link) = item.link() { if let Some(link) = item.link() {
data.push(match Url::parse(link) { data.push(format!("=> {link} {pub_date}"))
Ok(url) => {
if let Some(host) = url.host_str() {
format!("=> {link} {host}")
} else {
format!("=> {link}")
}
}
Err(e) => {
output.warning(&e.to_string());
format!("=> {link}")
}
})
} }
File::create(destination.item())?.write_all(data.join("\n\n").as_bytes())?; File::create(destination.item())?.write_all(data.join("\n\n").as_bytes())?;