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Implement list_mail() helper fn

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This commit is contained in:
Matthias Beyer 2016-10-22 13:13:58 +02:00
parent d62a54ee74
commit e74c7392d9
1 changed files with 42 additions and 1 deletions
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43
imag-mail/src/main.rs
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@ -93,7 +93,48 @@ fn list(rt: &Runtime) {
};
fn list_mail(m: Mail) {
unimplemented!()
let id = match m.get_message_id() {
Ok(Some(f)) => f,
Ok(None) => "<no id>".to_owned(),
Err(e) => {
trace_error(&e);
"<error>".to_owned()
},
};
let from = match m.get_from() {
Ok(Some(f)) => f,
Ok(None) => "<no from>".to_owned(),
Err(e) => {
trace_error(&e);
"<error>".to_owned()
},
};
let to = match m.get_to() {
Ok(Some(f)) => f,
Ok(None) => "<no to>".to_owned(),
Err(e) => {
trace_error(&e);
"<error>".to_owned()
},
};
let subject = match m.get_subject() {
Ok(Some(f)) => f,
Ok(None) => "<no subject>".to_owned(),
Err(e) => {
trace_error(&e);
"<error>".to_owned()
},
};
println!("Mail: {id}\n\tFrom: {from}\n\tTo: {to}\n\t{subj}\n",
from = from,
id = id,
subj = subject,
to = to
);
}
// TODO: Implement lister type in libimagmail for this