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newsletter-to-web
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Small code improvements 

Signed-off-by: Jacob Kiers <jacob@jacobkiers.net>
This commit is contained in:
Jacob Kiers 2022-06-12 20:39:35 +02:00
parent 8f6f9c6e79
commit f7815e3406
2 changed files with 9 additions and 22 deletions
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2
README.md
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@ -16,7 +16,7 @@ Converts a newsletter to static HTML files.
* [X] Generate static HTML files
* [ ] Parse and add unsubscribe link
* [ ] Where possible: remove tracking pixels / images
* [ ] Prevent loading of scripts / images without user interaction
* [X] Prevent loading of scripts / images without user interaction
### Create ATOM feed

29
bin/src/main.rs
View File

@ -37,37 +37,24 @@ fn main() {
println!("{}", &title);
let html_body = parsed.get_html_body(0).expect("Could not read body");
let html_body = parsed.get_html_body(0).expect("Could not read html body");
let processed_html = process_html(&html_body).expect("Could not process the HTML");
let html_bytes = processed_html.as_bytes();
//println!("{}", &html_body);
let hash = base16ct::lower::encode_string(&Sha256::digest(&html_bytes));
println!("{}", hash);
// let dom = kuchiki::parse_html().one(String::from_utf8(html_bytes.to_vec()).expect("Could not convert HTML bytes to string"));
// for img_match in dom.select("img").unwrap() {
// let mut attributes = img_match.attributes.borrow_mut();
// let src = { attributes.get("src").unwrap_or_default() }.to_owned();
// attributes.remove("src");
// attributes.insert("data-src", src.to_owned());
// }
// let new_html = dom.as_text()
let path: PathBuf = [dir, Path::new(&format!("{}.html", &title))]
let html_path: PathBuf = [dir, Path::new(&format!("{}.html", &title))]
.iter()
.collect();
let mut file = OpenOptions::new()
OpenOptions::new()
.write(true)
.create(true)
.open(path)
.expect("Could not open file fir writing");
file.write_all(&html_bytes)
.expect("Could not write to file.");
.open(&html_path)
.expect(format!("Could not open file '{}' for writing", &html_path.display()).as_str())
.write_all(&html_bytes)
.expect(format!("Could not write html to file '{}'.", &html_path.display()).as_str());
println!();
}