1 files changed, 90 insertions, 0 deletions
diff --git a/lib/domain/libimagcontact/src/contact.rs b/lib/domain/libimagcontact/src/contact.rs
new file mode 100644
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+++ b/lib/domain/libimagcontact/src/contact.rs
@@ -0,0 +1,90 @@
+//
+// imag - the personal information management suite for the commandline
+// Copyright (C) 2015, 2016 Matthias Beyer <mail@beyermatthias.de> and contributors
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; version
+// 2.1 of the License.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+//
+
+use std::ops::Deref;
+
+use vobject::Component;
+use toml::Value;
+use toml_query::read::TomlValueReadExt;
+
+use libimagstore::store::Entry;
+use libimagentryref::reference::Ref;
+
+use error::ContactError as CE;
+use error::ContactErrorKind as CEK;
+use error::Result;
+use util;
+
+/// Trait to be implemented on ::libimagstore::store::Entry
+///
+/// Based on the functionality from libimagentryref, for fetching the Ical data from disk
+pub trait Contact : Ref {
+
+    fn is_contact(&self) -> Result<bool>;
+
+    // getting data
+
+    fn get_contact_data(&self) -> Result<ContactData>;
+
+    // More convenience functionality may follow
+
+}
+
+impl Contact for Entry {
+
+    fn is_contact(&self) -> Result<bool> {
+        let location = "contact.marker";
+        match self.get_header().read(location)? {
+            Some(&Value::Boolean(b)) => Ok(b),
+            Some(_) => Err(CE::from_kind(CEK::HeaderTypeError("boolean", location))),
+            None    => Ok(false)
+        }
+    }
+
+    fn get_contact_data(&self) -> Result<ContactData> {
+        let component = self
+            .fs_file()
+            .map_err(From::from)
+            .and_then(util::read_to_string)
+            .and_then(util::parse)?;
+
+        Ok(ContactData(component))
+    }
+
+}
+
+pub struct ContactData(Component);
+
+impl ContactData {
+
+    pub fn into_inner(self) -> Component {
+        self.0
+    }
+
+}
+
+impl Deref for ContactData {
+    type Target = Component;
+
+    fn deref(&self) -> &Self::Target {
+        &self.0
+    }
+}
+
+