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libimagtodo: Replace read with typed read

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Matthias Beyer 2018-01-12 16:31:41 +01:00
parent 397f79b238
commit 13ff09d8c6
1 changed files with 4 additions and 6 deletions
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10
lib/domain/libimagtodo/src/task.rs
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@ -25,7 +25,7 @@ use error::Result;
use libimagstore::store::Entry;
use uuid::Uuid;
use toml_query::read::TomlValueReadExt;
use toml_query::read::TomlValueReadTypeExt;
pub trait Task {
fn get_uuid(&self) -> Result<Uuid>;
@ -34,12 +34,10 @@ pub trait Task {
impl Task for Entry {
fn get_uuid(&self) -> Result<Uuid> {
self.get_header()
.read("todo.uuid")
.read_string("todo.uuid")
.chain_err(|| TEK::StoreError)?
.ok_or(TE::from_kind(TEK::HeaderFieldMissing))?
.as_str()
.ok_or(TE::from_kind(TEK::HeaderTypeError))
.and_then(|u| Uuid::parse_str(u).chain_err(|| TEK::UuidParserError))
.ok_or(TE::from_kind(TEK::HeaderFieldMissing))
.and_then(|u| Uuid::parse_str(&u).chain_err(|| TEK::UuidParserError))
}
}