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use super::*;
use nom::number::complete::le_u8;
#[derive(Clone, Copy, Debug, Eq, PartialEq)]
pub enum PeerStatus {
Online = 0,
Away,
Busy,
}
impl FromBytes for PeerStatus {
named!(from_bytes<PeerStatus>,
switch!(le_u8,
0 => value!(PeerStatus::Online) |
1 => value!(PeerStatus::Away) |
2 => value!(PeerStatus::Busy)
)
);
}
#[derive(Clone, Copy, Debug, Eq, PartialEq)]
pub struct UserStatus(PeerStatus);
impl FromBytes for UserStatus {
named!(from_bytes<UserStatus>, do_parse!(
tag!("\x32") >>
status: call!(PeerStatus::from_bytes) >>
(UserStatus(status))
));
}
impl ToBytes for UserStatus {
fn to_bytes<'a>(&self, buf: (&'a mut [u8], usize)) -> Result<(&'a mut [u8], usize), GenError> {
do_gen!(buf,
gen_be_u8!(0x32) >>
gen_be_u8!(self.0 as u8)
)
}
}
impl UserStatus {
pub fn new(status: PeerStatus) -> Self {
UserStatus(status)
}
}
#[cfg(test)]
mod tests {
use super::*;
encode_decode_test!(
tox_crypto::crypto_init().unwrap(),
user_status_encode_decode,
UserStatus::new(PeerStatus::Online)
);
}