export class OAuth2Error extends Error {
  constructor (code, msg, status) {
    super()
    Error.captureStackTrace(this, this.constructor)

    this.code = code
    this.message = msg
    this.status = status

    this.name = 'OAuth2AbstractError'
    this.logLevel = 'error'
  }
}

export class AccessDenied extends OAuth2Error {
  constructor (msg) {
    super('access_denied', msg, 403)

    this.name = 'OAuth2AccessDenied'
    this.logLevel = 'info'
  }
}

export class InvalidClient extends OAuth2Error {
  constructor (msg) {
    super('invalid_client', msg, 401)

    this.name = 'OAuth2InvalidClient'
    this.logLevel = 'info'
  }
}

export class InvalidGrant extends OAuth2Error {
  constructor (msg) {
    super('invalid_grant', msg, 400)

    this.name = 'OAuth2InvalidGrant'
    this.logLevel = 'info'
  }
}

export class InvalidRequest extends OAuth2Error {
  constructor (msg) {
    super('invalid_request', msg, 400)

    this.name = 'OAuth2InvalidRequest'
    this.logLevel = 'info'
  }
}

export class InvalidScope extends OAuth2Error {
  constructor (msg) {
    super('invalid_scope', msg, 400)

    this.name = 'OAuth2InvalidScope'
    this.logLevel = 'info'
  }
}

export class ServerError extends OAuth2Error {
  constructor (msg) {
    super('server_error', msg, 500)

    this.name = 'OAuth2ServerError'
    this.logLevel = 'error'
  }
}

export class UnauthorizedClient extends OAuth2Error {
  constructor (msg) {
    super('unauthorized_client', msg, 400)

    this.name = 'OAuth2UnauthorizedClient'
    this.logLevel = 'info'
  }
}

export class UnsupportedGrantType extends OAuth2Error {
  constructor (msg) {
    super('unsupported_grant_type', msg, 400)

    this.name = 'OAuth2UnsupportedGrantType'
    this.logLevel = 'info'
  }
}

export class UnsupportedResponseType extends OAuth2Error {
  constructor (msg) {
    super('unsupported_response_type', msg, 400)

    this.name = 'OAuth2UnsupportedResponseType'
    this.logLevel = 'info'
  }
}