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Refactor for readability

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Matthias Beyer 2015-12-04 23:39:30 +01:00
parent f8e870312e
commit 5953563671
1 changed files with 6 additions and 2 deletions
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8
src/storage/backend.rs
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@ -208,12 +208,16 @@ impl StorageBackend {
// The (hash)type is already in the FileID object, so we can just // The (hash)type is already in the FileID object, so we can just
// build a path from the information we already have // build a path from the information we already have
debug!("We know FileIDType, so we build the path directly now"); debug!("We know FileIDType, so we build the path directly now");
if let Ok(mut fs) = FSFile::open(self.build_filepath_with_id(m, id.clone())) { let filepath = self.build_filepath_with_id(m, id.clone());
if let Ok(mut fs) = FSFile::open(filepath) {
let mut s = String::new(); let mut s = String::new();
fs.read_to_string(&mut s); fs.read_to_string(&mut s);
debug!("Success opening file with id '{}'", id); debug!("Success opening file with id '{}'", id);
debug!("Parsing to internal structure now"); debug!("Parsing to internal structure now");
p.read(s).and_then(|(h, d)| Ok(File::from_parser_result(m, id.clone(), h, d))).ok() p.read(s).and_then(|(h, d)| {
Ok(File::from_parser_result(m, id.clone(), h, d))
}).ok()
} else { } else {
debug!("No file with id '{}'", id); debug!("No file with id '{}'", id);
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