cassdlcm/vmc_rs
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use custom errors in VmcExtRemote

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Cassandra de la Cruz-Munoz 2023-12-31 12:13:48 -05:00
parent 6acdcaab6a
commit a91a39ecbe
Signed by: cassdlcm
GPG Key ID: BFEBACEA812DDA70
1 changed files with 4 additions and 4 deletions
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src/lib.rs
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@ -1020,19 +1020,19 @@ impl MessageBehavior for VmcExtRemote {
], ],
}; };
} }
fn from_osc_message(msg: OscMessage) -> Result<Self, String> { fn from_osc_message(msg: OscMessage) -> Result<Self, FromMessageErr> {
if msg.args.len() != 2 { if msg.args.len() != 2 {
return Err(String::from("arg count invalid")); return Err(FromMessageErr::ArgCount(ArgCountErr { expected_in: vec![2], actual: msg.args.len(), addr: msg.addr}));
} }
let service: String; let service: String;
let json: String; let json: String;
match &msg.args[0] { match &msg.args[0] {
OscType::String(s) => service = s.to_owned(), OscType::String(s) => service = s.to_owned(),
_ => return Err(String::from("arg type invalid")), _ => return Err(FromMessageErr::ArgType(ArgTypeErr { expected: OscType::String(String::new()), actual: msg.args[0], addr: msg.addr, arg_count: 0})),
} }
match &msg.args[1] { match &msg.args[1] {
OscType::String(s) => json = s.to_owned(), OscType::String(s) => json = s.to_owned(),
_ => return Err(String::from("arg type invalid")), _ => return Err(FromMessageErr::ArgType(ArgTypeErr { expected: OscType::String(String::new()), actual: msg.args[1], addr: msg.addr, arg_count: 1})),
} }
return Ok(VmcExtRemote { service, json }); return Ok(VmcExtRemote { service, json });
} }