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Log HTTP headers and response in case of JSONRPC error

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Roman Zeyde 2018-08-12 17:16:45 +03:00
parent 2f1e4123e1
commit ecc8a2004e
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GPG Key ID: 87CAE5FA46917CBB
1 changed files with 13 additions and 6 deletions
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19
src/daemon.rs
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@ -200,20 +200,27 @@ impl Connection {
ErrorKind::Connection("disconnected from daemon while receiving".to_owned())
})?
.chain_err(|| "failed to read status")?;
if status != "HTTP/1.1 200 OK" {
let msg = format!("request failed {:?}", status);
bail!(ErrorKind::Connection(msg));
}
let mut headers = vec![];
for line in iter {
let line = line.chain_err(|| ErrorKind::Connection("failed to read".to_owned()))?;
if line.is_empty() {
in_header = false; // next line should contain the actual response.
} else if !in_header {
} else if in_header {
headers.push(line);
} else {
contents = Some(line);
break;
}
}
contents.chain_err(|| ErrorKind::Connection("no reply from daemon".to_owned()))
if status == "HTTP/1.1 200 OK" {
contents.chain_err(|| ErrorKind::Connection("no reply from daemon".to_owned()))
} else {
let msg = format!(
"request failed {:?}: {:?} = {:?}",
status, headers, contents
);
bail!(ErrorKind::Connection(msg));
}
}
}