@renegade-fi/core/src/clients/price-reporter/error.ts

VanillaJS library for Renegade

import axios, { type AxiosError } from 'axios'

export class PriceReporterError extends Error {
  constructor(message: string) {
    super(`PriceReporterError: ${message}`)
    Object.setPrototypeOf(this, PriceReporterError.prototype)
  }
}

export class HttpError extends PriceReporterError {
  public status?: number
  public details?: unknown

  /**
   * Creates a new HttpError with detailed error information
   * @param error - The original error (typically an AxiosError)
   * @param url - The URL that was being accessed
   * @param method - The HTTP method that was being used
   * @param customMessage - Optional custom message prefix (defaults to "HTTP request failed")
   */
  constructor(
    error: unknown,
    url: string,
    method: string,
    customMessage = 'HTTP request failed',
  ) {
    const requestInfo = `[${method.toUpperCase()}] ${url}`
    let finalMessage = `${customMessage} - ${requestInfo}`

    if (axios.isAxiosError(error)) {
      const axiosError = error as AxiosError
      if (axiosError.response) {
        const { status, statusText, data } = axiosError.response
        const errorCode = axiosError.code ? ` (${axiosError.code})` : ''
        const errorMessage = typeof data === 'string' ? `: ${data}` : ''
        finalMessage = `${finalMessage} - Received ${status} ${statusText}${errorCode}${errorMessage}`
      } else if (axiosError.request) {
        finalMessage = `${finalMessage} - No response received from server`
      } else {
        finalMessage = `${finalMessage} - Request failed: ${axiosError.message}`
      }
    }
    super(finalMessage)
    Object.setPrototypeOf(this, HttpError.prototype)

    if (axios.isAxiosError(error) && error.response) {
      this.status = error.response.status
      this.details = error.response.data
    } else {
      this.details = error
    }
  }
}