Enum CrwError 

pub enum CrwError {
    HttpError(String),
    TargetUnreachable(String),
    UrlParseError(ParseError),
    InvalidRequest(String),
    RendererError(String),
    ExtractionError(String),
    CrawlError(String),
    Timeout(u64),
    ConfigError(String),
    NotFound(String),
    RateLimited,
    SearchDisabled(String),
    Internal(String),
    Shutdown,
}

Variants

HttpError(String)

TargetUnreachable(String)

UrlParseError(ParseError)

InvalidRequest(String)

RendererError(String)

ExtractionError(String)

CrawlError(String)

Timeout(u64)

ConfigError(String)

NotFound(String)

RateLimited

SearchDisabled(String)

Internal(String)

Shutdown

Implementations

impl CrwError

pub fn error_code(&self) -> &'static str

Machine-readable error code for API consumers.

Trait Implementations

impl Debug for CrwError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for CrwError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for CrwError

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl From<ParseError> for CrwError

fn from(source: ParseError) -> Self

Converts to this type from the input type.