1 files changed, 136 insertions, 0 deletions
diff --git a/lib/domain/libimagmail/src/config.rs b/lib/domain/libimagmail/src/config.rs
new file mode 100644
index 00000000..6258e6e3
--- /dev/null
+++ b/lib/domain/libimagmail/src/config.rs
@@ -0,0 +1,136 @@
+//
+// imag - the personal information management suite for the commandline
+// Copyright (C) 2015-2019 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::path::PathBuf;
+
+/// A struct representing a full mail configuration, required for working with this library
+///
+/// For convenience reasons, this implements Serialize and Deserialize, so it can be fetched from a
+/// configuration file for example
+///
+/// # TODO
+///
+/// Figure out how to use handlebars with variables on this. Right now the support for that is not
+/// implemented yet.
+///
+#[derive(Serialize, Deserialize, Debug)]
+pub struct MailConfig {
+    default_account  : String,
+    accounts         : Vec<MailAccountConfig>,
+    fetchcommand     : MailCommand,
+    postfetchcommand : Option<MailCommand>,
+    sendcommand      : MailCommand,
+    postsendcommand  : Option<MailCommand>,
+}
+
+impl MailConfig {
+    pub fn default_account(&self) -> &String {
+        &self.default_account
+    }
+
+    pub fn accounts(&self) -> &Vec<MailAccountConfig> {
+        &self.accounts
+    }
+
+    pub fn account(&self, name: &str) -> Option<&MailAccountConfig> {
+        self.accounts()
+            .iter()
+            .filter(|a| a.name == name)
+            .next()
+    }
+
+    pub fn fetchcommand(&self) -> &MailCommand {
+        &self.fetchcommand
+    }
+
+    pub fn postfetchcommand(&self) -> Option<&MailCommand> {
+        self.postfetchcommand.as_ref()
+    }
+
+    pub fn sendcommand(&self) -> &MailCommand {
+        &self.sendcommand
+    }
+
+    pub fn postsendcommand(&self) -> Option<&MailCommand> {
+        self.postsendcommand.as_ref()
+    }
+
+    pub fn fetchcommand_for_account(&self, account_name: &str) -> &MailCommand {
+        self.accounts()
+            .iter()
+            .filter(|a| a.name == account_name)
+            .next()
+            .and_then(|a| a.fetchcommand.as_ref())
+            .unwrap_or_else(|| self.fetchcommand())
+    }
+
+    pub fn postfetchcommand_for_account(&self, account_name: &str) -> Option<&MailCommand> {
+        self.accounts()
+            .iter()
+            .filter(|a| a.name == account_name)
+            .next()
+            .and_then(|a| a.postfetchcommand.as_ref())
+            .or_else(|| self.postfetchcommand())
+    }
+
+    pub fn sendcommand_for_account(&self, account_name: &str) -> &MailCommand {
+        self.accounts()
+            .iter()
+            .filter(|a| a.name == account_name)
+            .next()
+            .and_then(|a| a.sendcommand.as_ref())
+            .unwrap_or_else(|| self.sendcommand())
+    }
+
+    pub fn postsendcommand_for_account(&self, account_name: &str) -> Option<&MailCommand> {
+        self.accounts()
+            .iter()
+            .filter(|a| a.name == account_name)
+            .next()
+            .and_then(|a| a.postsendcommand.as_ref())
+            .or_else(|| self.postsendcommand())
+    }
+
+}
+
+/// A configuration for a single mail accounts
+///
+/// If one of the keys `fetchcommand`, `postfetchcommand`, `sendcommand` or `postsendcommand` is
+/// not available, the implementation of the `MailConfig` will automatically use the global
+/// configuration if applicable.
+#[derive(Serialize, Deserialize, Debug)]
+pub struct MailAccountConfig {
+    pub name             : String,
+    pub outgoingbox      : PathBuf,
+    pub draftbox         : PathBuf,
+    pub sentbox          : PathBuf,
+    pub maildirroot      : PathBuf,
+    pub fetchcommand     : Option<MailCommand>,
+    pub postfetchcommand : Option<MailCommand>,
+    pub sendcommand      : Option<MailCommand>,
+    pub postsendcommand  : Option<MailCommand>,
+}
+
+#[derive(Serialize, Deserialize, Debug)]
+pub struct MailCommand {
+    command: String,
+    env: Vec<String>,
+    args: Vec<String>,
+}
+