Enum SearchError 

pub enum SearchError {
    Http(String),
    HttpStatus {
        status: u16,
        body: String,
    },
    Blocked(String),
    Json(String),
    InvalidConfiguration(String),
    Disabled,
    Extraction(String),
    InvalidSelector(&'static str),
    UnsupportedScheme(String),
    PrivateNetwork(String),
    TooManyRedirects {
        max: u32,
    },
    Timeout {
        secs: u64,
    },
    Oversized {
        max: usize,
    },
    BadContentType(String),
}

Errors from local search or extraction.

Variants

Http(String)

HTTP transport error.

HttpStatus

Non-success HTTP status.

Fields

status: u16

body: String

Blocked(String)

DuckDuckGo returned an anti-bot page instead of search results.

Json(String)

A search backend returned malformed JSON.

InvalidConfiguration(String)

The configured search backend is incomplete or invalid.

Disabled

The application-owned web search backend is disabled.

Extraction(String)

Lectito extraction failed.

InvalidSelector(&'static str)

A hard-coded selector failed to parse.

UnsupportedScheme(String)

The URL scheme is not http or https.

PrivateNetwork(String)

The URL points to a private/loopback network address.

TooManyRedirects

The redirect chain exceeded the configured limit.

Fields

max: u32

Timeout

The request did not complete within the timeout.

Fields

secs: u64

Oversized

The response exceeded the maximum allowed size.

Fields

max: usize

BadContentType(String)

The response content type is not HTML.

Trait Implementations

impl Debug for SearchError

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

Formats the value using the given formatter.

impl Display for SearchError

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

Formats the value using the given formatter.

impl Error for SearchError

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.