Struct ImageFetchFailed 

pub struct ImageFetchFailed {
    pub url: String,
    pub message: String,
    pub caller_fault: bool,
}

A caller-supplied image URL that could not be turned into inline data.

caller_fault separates “this URL was never going to work” — blocked host, wrong content type, too large — from a transport failure reaching an otherwise legitimate host, so the route layer can answer 400 or 502.

Fields

url: String

message: String

caller_fault: bool

Trait Implementations

impl Debug for ImageFetchFailed

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

Formats the value using the given formatter.

impl Display for ImageFetchFailed

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

Formats the value using the given formatter.

impl Error for ImageFetchFailed

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.