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libimagentryannotation: Replace read with typed read

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This commit is contained in:
Matthias Beyer 2018-01-12 16:32:18 +01:00
parent 13ff09d8c6
commit 163bf249ff
2 changed files with 10 additions and 16 deletions
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12
lib/entry/libimagentryannotation/src/annotateable.rs
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@ -28,12 +28,11 @@ use libimagentrylink::internal::InternalLinker;
use libimagentryutil::isa::Is;
use libimagentryutil::isa::IsKindHeaderPathProvider;
use toml_query::read::TomlValueReadExt;
use toml_query::read::TomlValueReadTypeExt;
use toml_query::insert::TomlValueInsertExt;
use error::Result;
use error::AnnotationErrorKind as AEK;
use error::AnnotationError as AE;
use error::ResultExt;
use iter::*;
@ -75,12 +74,9 @@ impl Annotateable for Entry {
fn denotate<'a>(&mut self, store: &'a Store, ann_name: &str) -> Result<Option<FileLockEntry<'a>>> {
for annotation in self.annotations(store)? {
let mut anno = annotation?;
let name = match anno.get_header().read("annotation.name")? {
None => continue,
Some(val) => match *val {
Value::String(ref name) => name.clone(),
_ => return Err(AE::from_kind(AEK::HeaderTypeError)),
},
let name = match anno.get_header().read_string("annotation.name")? {
Some(ref name) => name.clone(),
None => continue,
};
if name == ann_name {

14
lib/entry/libimagentryannotation/src/iter.rs
View file

@ -17,8 +17,7 @@
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
//
use toml::Value;
use toml_query::read::TomlValueReadExt;
use toml_query::read::TomlValueReadTypeExt;
use libimagstore::store::Store;
use libimagstore::store::FileLockEntry;
@ -26,7 +25,6 @@ use libimagstore::storeid::StoreIdIterator;
use error::Result;
use error::AnnotationErrorKind as AEK;
use error::AnnotationError as AE;
use error::ResultExt;
#[derive(Debug)]
@ -47,11 +45,11 @@ impl<'a> Iterator for AnnotationIter<'a> {
loop {
match self.0.next().map(|id| self.1.get(id)) {
Some(Ok(Some(entry))) => {
match entry.get_header().read("annotation.is_annotation") {
Ok(None) => continue, // not an annotation
Ok(Some(&Value::Boolean(true))) => return Some(Ok(entry)),
Ok(Some(_)) => return Some(Err(AE::from_kind(AEK::HeaderTypeError))),
Err(e) => return Some(Err(e).chain_err(|| AEK::HeaderReadError)),
match entry.get_header().read_bool("annotation.is_annotation").chain_err(|| AEK::HeaderReadError) {
Ok(None) => continue, // not an annotation
Ok(Some(false)) => continue,
Ok(Some(true)) => return Some(Ok(entry)),
Err(e) => return Some(Err(e)),
}
},
Some(Ok(None)) => continue,