import type { RateLimiterResult } from './rate-limiter.ts'

/**
 * A rate limit was hit
 */
export class RateLimitError extends Error {
  remainingPoints: number
  msBeforeNext: number
  consumedPoints: number
  isFirstInDuration: boolean

  constructor (message = 'Rate limit exceeded', props: RateLimiterResult) {
    super(message)
    this.name = 'RateLimitError'
    this.remainingPoints = props.remainingPoints
    this.msBeforeNext = props.msBeforeNext
    this.consumedPoints = props.consumedPoints
    this.isFirstInDuration = props.isFirstInDuration
  }
}

export class QueueFullError extends Error {
  static name = 'QueueFullError'

  constructor (message: string = 'The queue was full') {
    super(message)
    this.name = 'QueueFullError'
  }
}

export class UnexpectedEOFError extends Error {
  static name = 'UnexpectedEOFError'
  name = 'UnexpectedEOFError'
}

export class MaxEarlyStreamsError extends Error {
  static name = 'MaxEarlyStreamsError'
  name = 'MaxEarlyStreamsError'
}

export class StreamClosedError extends Error {
  static name = 'StreamClosedError'
  name = 'StreamClosedError'
}