optional mime type
This commit is contained in:
parent
33d0612292
commit
e75ac689d2
2 changed files with 60 additions and 64 deletions
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@ -15,6 +15,10 @@
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`CACHE_BUSTER_DATA_FILE`(`./src/cache_buster_data.json`) and the user
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is requested to read and pass the value to `File::new()`
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- `Files.mime_types` now accepts an `Option<Vec<mime::Mime>>`. When it
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is unset(i.e `None`), no mime based filtering is done and all files
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inside source directory is considered for processing.
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### Fixed:
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- `Files::get()` now behaves as it is described in the documentation
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120
src/processor.rs
120
src/processor.rs
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@ -121,6 +121,34 @@ impl<'a> Buster<'a> {
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self.init()?;
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let mut file_map: Files = Files::new(&self.result);
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let mut process_worker = |path: &Path| {
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let contents = Self::read_to_string(&path).unwrap();
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let hash = Self::hasher(&contents);
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let new_name = if self.no_hash.iter().any(|no_hash| {
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let no_hash = Path::new(&self.source).join(&no_hash);
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no_hash == path
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}) {
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format!(
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"{}.{}",
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path.file_stem().unwrap().to_str().unwrap(),
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path.extension().unwrap().to_str().unwrap()
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)
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} else {
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format!(
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"{}.{}.{}",
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path.file_stem().unwrap().to_str().unwrap(),
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hash,
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path.extension().unwrap().to_str().unwrap()
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)
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};
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self.copy(path, &new_name);
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let (source, destination) = self.gen_map(path, &&new_name);
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let _ = file_map.add(
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source.to_str().unwrap().into(),
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destination.to_str().unwrap().into(),
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);
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};
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for entry in WalkDir::new(&self.source)
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.follow_links(self.follow_links)
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.into_iter()
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@ -131,34 +159,6 @@ impl<'a> Buster<'a> {
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if !path.is_dir() {
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let path = Path::new(&path);
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let mut process_worker = |path: &Path| {
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let contents = Self::read_to_string(&path).unwrap();
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let hash = Self::hasher(&contents);
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let new_name = if self.no_hash.iter().any(|no_hash| {
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let no_hash = Path::new(&self.source).join(&no_hash);
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no_hash == path
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}) {
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format!(
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"{}.{}",
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path.file_stem().unwrap().to_str().unwrap(),
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path.extension().unwrap().to_str().unwrap()
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)
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} else {
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format!(
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"{}.{}.{}",
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path.file_stem().unwrap().to_str().unwrap(),
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hash,
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path.extension().unwrap().to_str().unwrap()
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)
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};
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self.copy(path, &new_name);
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let (source, destination) = self.gen_map(path, &&new_name);
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let _ = file_map.add(
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source.to_str().unwrap().into(),
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destination.to_str().unwrap().into(),
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);
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};
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match self.mime_types.as_ref() {
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Some(mime_types) => {
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for mime_type in mime_types.iter() {
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@ -275,25 +275,11 @@ impl Files {
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/// data to the main program. This funtction sets that variable
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fn to_env(&self) {
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let json = serde_json::to_string(&self).unwrap();
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// println!("cargo:rustc-env={}={}", ENV_VAR_NAME, json);
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let res = Path::new(CACHE_BUSTER_DATA_FILE);
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if res.exists() {
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fs::remove_file(&res).unwrap();
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}
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// const PREFIX: &str = r##"pub const FILE_MAP: &str = r#" "##;
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// const POSTFIX: &str = r##""#;"##;
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// let content = format!("#[allow(dead_code)]\n{}{}{}", &PREFIX, &json, &POSTFIX);
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// fs::write(CACHE_BUSTER_DATA_FILE, content).unwrap();
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fs::write(CACHE_BUSTER_DATA_FILE, &json).unwrap();
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// needed for testing load()
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// if the above statement fails(println), then something's broken
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// with the rust compiler. So not really worried about that.
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// #[cfg(test)]
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// std::env::set_var(ENV_VAR_NAME, serde_json::to_string(&self).unwrap());
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}
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#[cfg(test)]
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@ -309,6 +295,7 @@ impl Files {
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pub mod tests {
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use super::*;
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#[test]
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fn hasher_works() {
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delete_file();
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let types = vec![
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@ -349,6 +336,7 @@ pub mod tests {
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let _ = fs::remove_file(&CACHE_BUSTER_DATA_FILE);
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}
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// #[test]
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fn prefix_works() {
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delete_file();
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let types = vec![
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@ -421,28 +409,32 @@ pub mod tests {
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.is_err())
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}
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// #[test]
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// fn no_specific_mime() {
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// let no_hash = vec!["858fd6c482cc75111d54.module.wasm"];
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// let config = BusterBuilder::default()
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// .source("./dist")
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// .result("/tmp/prod2ii")
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// .copy(true)
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// .follow_links(true)
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// .no_hash(no_hash.clone())
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// .prefix("/test")
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// .build()
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// .unwrap();
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// config.process().unwrap();
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// let files = Files::load();
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// files.map.iter().any(|(k, v)| {
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// let dest = Path::new(&v[prefix.len()..]);
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// let no_hash = Path::new(file);
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// k == file && dest.exists() && no_hash.file_name() == dest.file_name()
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// });
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//
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// cleanup(&config);
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// }
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#[test]
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fn no_specific_mime() {
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let no_hash = vec!["858fd6c482cc75111d54.module.wasm"];
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let config = BusterBuilder::default()
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.source("./dist")
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.result("/tmp/prod2ii")
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.copy(true)
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.follow_links(true)
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.no_hash(no_hash.clone())
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.build()
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.unwrap();
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config.process().unwrap();
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let files = Files::load();
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assert!(files.map.iter().any(|(k, v)| {
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let source = Path::new(&config.source).join(k);
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let dest = Path::new(&v);
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let no_hash = Path::new(&config.result).join(no_hash.first().unwrap());
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println!("destination: {:?}", dest);
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dest.file_name() == no_hash.file_name()
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&& dest.exists()
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&& source.file_name() == dest.file_name()
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}));
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cleanup(&config);
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}
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pub fn runner() {
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prefix_works();
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