Enum ProviderError 

pub enum ProviderError {
    Http(Error),
    Api {
        code: u16,
        message: String,
    },
    InvalidApiKey,
    ModelNotFound {
        model: String,
    },
    RateLimit,
    QuotaExceeded,
    ServiceUnavailable,
    Timeout,
    Serialization(Error),
    InvalidResponse,
    Configuration {
        message: String,
    },
    ProviderNotSupported {
        provider: String,
    },
    FeatureNotSupported {
        feature: String,
    },
    AuthenticationFailed {
        reason: String,
    },
    ValidationError {
        field: String,
        message: String,
    },
    NetworkError {
        message: String,
    },
    RetryableError {
        message: String,
    },
}

Provider-specific API and communication errors.

This enum represents errors that can occur during interactions with individual AI providers, including API errors, authentication failures, rate limiting, and service unavailability.

Examples

use ultrafast_models_sdk::ProviderError;

// Handle provider-specific errors
match provider.chat_completion(request).await {
    Ok(response) => println!("Success"),
    Err(ProviderError::InvalidApiKey) => {
        println!("Invalid API key");
    }
    Err(ProviderError::RateLimit) => {
        println!("Rate limit exceeded");
    }
    Err(ProviderError::ServiceUnavailable) => {
        println!("Service unavailable");
    }
    Err(e) => println!("Other error: {}", e),
}

Variants

Http(Error)

HTTP client and network communication errors

Api

Provider API-specific errors with status code and message

Fields

code: u16

message: String

InvalidApiKey

Invalid or missing API key errors

ModelNotFound

Requested model not found or unsupported

Fields

model: String

RateLimit

Rate limit exceeded for this provider

QuotaExceeded

Provider quota exceeded

ServiceUnavailable

Provider service temporarily unavailable

Timeout

Request timeout errors

Serialization(Error)

JSON serialization and deserialization errors

InvalidResponse

Invalid or malformed response format

Configuration

Invalid or missing provider configuration

Fields

message: String

ProviderNotSupported

Unsupported provider type

Fields

provider: String

FeatureNotSupported

Unsupported feature for this provider

Fields

feature: String

AuthenticationFailed

Authentication and authorization failures

Fields

reason: String

ValidationError

Request validation failures

Fields

field: String

message: String

NetworkError

Network connectivity and communication errors

Fields

message: String

RetryableError

Retryable errors that can be attempted again

Fields

message: String

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.

impl From<Error> for ProviderError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<ProviderError> for ClientError

fn from(source: ProviderError) -> Self

Converts to this type from the input type.