Enum ProviderError 

pub enum ProviderError {
    Http {
        status: u16,
        body: String,
        retry_after: Option<u64>,
    },
    Request(Error),
    Parse(String),
    MissingApiKey(String),
    Other(String),
}

Errors from a single LLM provider request.

Variants

Http

The provider returned a non-success HTTP status.

Fields

status: u16

HTTP status code.

body: String

Response body.

retry_after: Option<u64>

Seconds to wait before retrying, if provided by the server.

Request(Error)

The HTTP request itself failed (network, DNS, TLS, etc.).

Parse(String)

The response body could not be parsed into the expected format.

MissingApiKey(String)

No API key was found for this provider.

Other(String)

A catch-all for other provider-specific errors.

Implementations

impl ProviderError

pub fn http_status(&self) -> Option<u16>

Returns the HTTP status code, if this was an HTTP error.

pub fn retry_after_seconds(&self) -> Option<u64>

Returns the Retry-After header value in seconds, if present.

pub fn is_rate_limited(&self) -> bool

Returns true if the provider returned HTTP 429 (rate limited).

Trait Implementations

impl Debug for ProviderError

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

Formats the value using the given formatter.

impl Display for ProviderError

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

Formats the value using the given formatter.

impl Error for ProviderError

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<Error> for ProviderError

fn from(source: Error) -> Self

Converts to this type from the input type.