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fix up linkchecker

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1. skip png files
2. skip fragments for the book and nomicon, as these are added by JS
3. Actually print the filename for errors
This commit is contained in:
Steve Klabnik 2017-02-10 16:38:20 -05:00
parent 7f1d1c6d9a
commit cacb3bc9c7
1 changed files with 17 additions and 1 deletions
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18
src/tools/linkchecker/main.rs
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@ -171,6 +171,13 @@ fn check(cache: &mut Cache,
}
}
if let Some(extension) = path.extension() {
// don't check these files
if extension == "png" {
return;
}
}
// Alright, if we've found a file name then this file had better
// exist! If it doesn't then we register and print an error.
if path.exists() {
@ -188,7 +195,9 @@ fn check(cache: &mut Cache,
let res = load_file(cache, root, path.clone(), FromRedirect(false));
let (pretty_path, contents) = match res {
Ok(res) => res,
Err(LoadError::IOError(err)) => panic!(format!("{}", err)),
Err(LoadError::IOError(err)) => {
panic!(format!("error loading {}: {}", path.display(), err));
}
Err(LoadError::BrokenRedirect(target, _)) => {
*errors = true;
println!("{}:{}: broken redirect to {}",
@ -200,6 +209,13 @@ fn check(cache: &mut Cache,
Err(LoadError::IsRedirect) => unreachable!(),
};
// we don't check the book for fragments because they're added via JS
for book in ["book/", "nomicon/"].iter() {
if !pretty_path.to_str().unwrap().starts_with(book) {
return;
}
}
if let Some(ref fragment) = fragment {
// Fragments like `#1-6` are most likely line numbers to be
// interpreted by javascript, so we're ignoring these