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Avoid baking error reasons into protocol

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This commit is contained in:
Joscha 2022-02-11 22:36:42 +01:00
parent 0e6acdbff4
commit 620285d1d1
2 changed files with 23 additions and 8 deletions
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18
cove-core/src/packets.rs
View file

@ -5,6 +5,7 @@ use crate::{Message, MessageId, User};
#[derive(Debug, Deserialize, Serialize)]
pub struct HelloCmd {
pub room: String,
pub nick: String,
pub identity: String,
}
@ -17,8 +18,15 @@ pub enum HelloRpl {
others: Vec<User>,
last_message: MessageId,
},
NickTooLong,
IdentityTooLong,
InvalidRoom {
reason: String,
},
InvalidNick {
reason: String,
},
InvalidIdentity {
reason: String,
},
}
#[derive(Debug, Deserialize, Serialize)]
@ -30,7 +38,7 @@ pub struct NickCmd {
#[serde(tag = "type")]
pub enum NickRpl {
Success,
NickTooLong,
InvalidNick { reason: String },
}
#[derive(Debug, Deserialize, Serialize)]
@ -43,8 +51,8 @@ pub struct SendCmd {
#[serde(tag = "type")]
pub enum SendRpl {
Success { message: Message },
NickTooLong,
ContentTooLong,
InvalidNick { reason: String },
InvalidContent { reason: String },
}
#[derive(Debug, Deserialize, Serialize)]

13
cove-server/src/main.rs
View file

@ -25,6 +25,7 @@ async fn main() {
serde_json::to_string_pretty(&Packet::Cmd {
id: 12345,
cmd: Cmd::Hello(HelloCmd {
room: "welcome".to_string(),
nick: "Garmy".to_string(),
identity: "random garbage".to_string()
})
@ -47,7 +48,9 @@ async fn main() {
"{}",
serde_json::to_string_pretty(&Packet::Rpl {
id: 67890,
rpl: Rpl::Hello(HelloRpl::NickTooLong)
rpl: Rpl::Hello(HelloRpl::InvalidNick {
reason: "foo".to_string()
})
})
.unwrap()
);
@ -73,7 +76,9 @@ async fn main() {
"{}",
serde_json::to_string_pretty(&Packet::Rpl {
id: 67890,
rpl: Rpl::Nick(NickRpl::NickTooLong)
rpl: Rpl::Nick(NickRpl::InvalidNick {
reason: "foo".to_string()
})
})
.unwrap()
);
@ -103,7 +108,9 @@ async fn main() {
"{}",
serde_json::to_string_pretty(&Packet::Rpl {
id: 67890,
rpl: Rpl::Send(SendRpl::ContentTooLong)
rpl: Rpl::Send(SendRpl::InvalidContent {
reason: "foo".to_string()
})
})
.unwrap()
);