55 lines
1.7 KiB
Rust
55 lines
1.7 KiB
Rust
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//
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// imag - the personal information management suite for the commandline
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// Copyright (C) 2015, 2016 Matthias Beyer <mail@beyermatthias.de> and contributors
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; version
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// 2.1 of the License.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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//
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use libimagdiary::entry::DiaryEntry;
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use libimagstore::store::Entry;
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use error::LogError as LE;
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use error::LogErrorKind as LEK;
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use error::Result;
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use toml::Value;
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use toml_query::read::TomlValueReadExt;
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use toml_query::insert::TomlValueInsertExt;
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pub trait Log : DiaryEntry {
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fn is_log(&self) -> Result<bool>;
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fn make_log_entry(&mut self) -> Result<()>;
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}
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impl Log for Entry {
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fn is_log(&self) -> Result<bool> {
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let location = "log.is_log";
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match self.get_header().read(location)? {
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Some(&Value::Boolean(b)) => Ok(b),
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Some(_) => Err(LE::from_kind(LEK::HeaderTypeError("boolean", location))),
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None => Ok(false)
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}
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}
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fn make_log_entry(&mut self) -> Result<()> {
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self.get_header_mut()
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.insert("log.is_log", Value::Boolean(true))
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.map_err(LE::from)
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.map(|_| ())
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}
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}
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