Enum rouille::input::post::PostError

[−] Show declaration

pub enum PostError {
    WrongContentType,
    BodyAlreadyExtracted,
    IoError(IoError),
    NotUtf8(String),
    Field {
        field: Cow<'static, str>,
        error: PostFieldError,
    },
}

[−] Expand description

Error that can happen when decoding POST data.

Variants

WrongContentType

[−] Expand description

The Content-Type header of the request indicates that it doesn't contain POST data.

BodyAlreadyExtracted

[−] Expand description

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

IoError(IoError)

[−] Expand description

Could not read the body from the request.

NotUtf8(String)

[−] Expand description

Failed to parse a string field.

Field

[−] Expand description

There was an error with a particular field.

[−] Show fields

Fields of Field

field: Cow<'static, str>error: PostFieldError

Trait Implementations

impl Debug for PostError[+]

[+] Show hidden undocumented items

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

Formats the value using the given formatter.

impl Display for PostError[+]

[+] Show hidden undocumented items

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

Formats the value using the given formatter.

impl Error for PostError[+]

[+] Show hidden undocumented items

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 PostError[+]

[+] Show hidden undocumented items

fn from(err: IoError) -> PostError[−]

Performs the conversion.