ai-transform-runtime 0.1.0

Runtime library for AI-powered data transformations using OpenAI
Documentation 
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use reqwest;
use serde_json;

#[derive(Debug)]
pub enum TransformError {
    SerializationError(serde_json::Error),
    DeserializationError(serde_json::Error),
    RequestError(reqwest::Error),
    ApiError {
        status: reqwest::StatusCode,
        body: String,
    },
    EnvVarError(String),
    TimeoutError,
    InvalidResponseFormat,
}

impl std::fmt::Display for TransformError {
    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
        match self {
            TransformError::SerializationError(e) => {
                write!(f, "Failed to serialize source value: {e}")
            }
            TransformError::DeserializationError(e) => {
                write!(f, "Failed to deserialize target value: {e}")
            }
            TransformError::RequestError(e) => write!(f, "HTTP request failed: {e}"),
            TransformError::ApiError { status, body } => {
                write!(f, "OpenAI API error: {status} - {body}")
            }
            TransformError::EnvVarError(var) => {
                write!(f, "Environment variable not found: {var}")
            }
            TransformError::TimeoutError => write!(f, "Timeout waiting for response"),
            TransformError::InvalidResponseFormat => write!(f, "Invalid response format"),
        }
    }
}

impl std::error::Error for TransformError {}