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Revert "hold raw header string"

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This reverts commit 5bb52fbd8c.
This commit is contained in:
yggverse 2025-03-19 15:06:53 +02:00
parent 3f968d87b1
commit 9eb21bb6a3
11 changed files with 78 additions and 278 deletions
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60
src/client/connection/response/failure/temporary.rs
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@ -10,30 +10,15 @@ const SLOW_DOWN: (u8, &str) = (44, "Slow down");
/// https://geminiprotocol.net/docs/protocol-specification.gmi#temporary-failure
pub enum Temporary {
/// https://geminiprotocol.net/docs/protocol-specification.gmi#status-40
Default {
header: String,
message: Option<String>,
},
Default { message: Option<String> },
/// https://geminiprotocol.net/docs/protocol-specification.gmi#status-41-server-unavailable
ServerUnavailable {
header: String,
message: Option<String>,
},
ServerUnavailable { message: Option<String> },
/// https://geminiprotocol.net/docs/protocol-specification.gmi#status-42-cgi-error
CgiError {
header: String,
message: Option<String>,
},
CgiError { message: Option<String> },
/// https://geminiprotocol.net/docs/protocol-specification.gmi#status-43-proxy-error
ProxyError {
header: String,
message: Option<String>,
},
ProxyError { message: Option<String> },
/// https://geminiprotocol.net/docs/protocol-specification.gmi#status-44-slow-down
SlowDown {
header: String,
message: Option<String>,
},
SlowDown { message: Option<String> },
}
impl Temporary {
@ -42,14 +27,7 @@ impl Temporary {
/// Create new `Self` from buffer include header bytes
pub fn from_utf8(buffer: &[u8]) -> Result<Self, Error> {
use std::str::FromStr;
let len = buffer.len();
match std::str::from_utf8(
&buffer[..if len > super::super::HEADER_LEN {
super::super::HEADER_LEN
} else {
len
}],
) {
match std::str::from_utf8(buffer) {
Ok(header) => Self::from_str(header),
Err(e) => Err(Error::Utf8Error(e)),
}
@ -68,24 +46,13 @@ impl Temporary {
.0
}
pub fn header(&self) -> &str {
match self {
Self::Default { header, .. }
| Self::ServerUnavailable { header, .. }
| Self::CgiError { header, .. }
| Self::ProxyError { header, .. }
| Self::SlowDown { header, .. } => header,
}
.as_str()
}
pub fn message(&self) -> Option<&str> {
match self {
Self::Default { message, .. }
| Self::ServerUnavailable { message, .. }
| Self::CgiError { message, .. }
| Self::ProxyError { message, .. }
| Self::SlowDown { message, .. } => message,
Self::Default { message } => message,
Self::ServerUnavailable { message } => message,
Self::CgiError { message } => message,
Self::ProxyError { message } => message,
Self::SlowDown { message } => message,
}
.as_deref()
}
@ -113,31 +80,26 @@ impl std::str::FromStr for Temporary {
fn from_str(header: &str) -> Result<Self, Self::Err> {
if let Some(postfix) = header.strip_prefix("40") {
return Ok(Self::Default {
header: header.to_string(),
message: message(postfix),
});
}
if let Some(postfix) = header.strip_prefix("41") {
return Ok(Self::ServerUnavailable {
header: header.to_string(),
message: message(postfix),
});
}
if let Some(postfix) = header.strip_prefix("42") {
return Ok(Self::CgiError {
header: header.to_string(),
message: message(postfix),
});
}
if let Some(postfix) = header.strip_prefix("43") {
return Ok(Self::ProxyError {
header: header.to_string(),
message: message(postfix),
});
}
if let Some(postfix) = header.strip_prefix("44") {
return Ok(Self::SlowDown {
header: header.to_string(),
message: message(postfix),
});
}