Enum rouille::cgi::CgiError

[−] Show declaration

pub enum CgiError {
    BodyAlreadyExtracted,
    IoError(IoError),
}

[−] Expand description

Error that can happen when parsing the JSON input.

Variants

BodyAlreadyExtracted

[−] Expand description

Can't pass through the body of the request because it was already extracted.

IoError(IoError)

[−] Expand description

Could not read the body from the request, or could not execute the CGI program.

Trait Implementations

impl Debug for CgiError[+]

[+] Show hidden undocumented items

fn fmt(&self, f: &mut Formatter) -> Result[−]

Formats the value using the given formatter.

impl Display for CgiError[+]

[+] Show hidden undocumented items

fn fmt(&self, fmt: &mut Formatter) -> Result<(), Error>[−]

Formats the value using the given formatter.

impl Error for CgiError[+]

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fn description(&self) -> &str[−]

Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

fn cause(&self) -> Option<&dyn Error>

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn source(&self) -> Option<&(dyn Error + 'static)>[−]

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>[−]

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

impl From<Error> for CgiError[+]

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fn from(err: IoError) -> CgiError[−]

Performs the conversion.