kemitix/paperoni
1
0
Fork 0
Code Issues 4 Pull requests 2 Projects Releases Packages Wiki Activity

Bug fix and add printing of the name of the extracted EPUB

Browse source 
The fix prevents creating the res directory if it already exists
This commit is contained in:
Kenneth Gitere 2020-11-23 09:01:05 +03:00
parent b0e402d685
commit ab800d0174
1 changed files with 9 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
src/main.rs
View file

@ -2,6 +2,7 @@
extern crate lazy_static;
use std::fs::File;
use std::path::Path;
use async_std::{fs::create_dir, fs::remove_dir_all, task};
use epub_builder::{EpubBuilder, EpubContent, ZipLibrary};
@ -49,15 +50,17 @@ fn download(urls: Vec<String>) {
let mut extractor = Extractor::from_html(&html);
extractor.extract_content(&url);
if extractor.article().is_some() {
create_dir("res/")
.await
.expect("Unable to create res/ output folder");
if !Path::new("res/").exists() {
create_dir("res/")
.await
.expect("Unable to create res/ output folder");
}
extractor
.download_images(&Url::parse(&url).unwrap())
.await
.expect("Unable to download images");
let mut out_file =
File::create(format!("{}.epub", extractor.metadata().title())).unwrap();
let file_name = format!("{}.epub", extractor.metadata().title());
let mut out_file = File::create(&file_name).unwrap();
let mut html_buf = Vec::new();
extractor
.article()
@ -84,6 +87,7 @@ fn download(urls: Vec<String>) {
epub.generate(&mut out_file).unwrap();
println!("Cleaning up");
remove_dir_all("res/").await.unwrap();
println!("Created {:?}", file_name);
}
}
})