fromJson static method

ValidationResponse? fromJson(dynamic value)

Returns a new ValidationResponse instance and imports its values from value if it's a Map, null otherwise.

Implementation

// ignore: prefer_constructors_over_static_methods
static ValidationResponse? fromJson(dynamic value) {
  if (value is Map) {
    final json = value.cast<String, dynamic>();

    // Ensure that the map contains the required keys.
    // Note 1: the values aren't checked for validity beyond being non-null.
    // Note 2: this code is stripped in release mode!
    assert(() {
      requiredKeys.forEach((key) {
        assert(json.containsKey(key), 'Required key "ValidationResponse[$key]" is missing from JSON.');
        assert(json[key] != null, 'Required key "ValidationResponse[$key]" has a null value in JSON.');
      });
      return true;
    }());

    return ValidationResponse(
      schemaVersion: mapValueOfType<String>(json, r'schema_version')!,
      email: mapValueOfType<String>(json, r'email')!,
      status: ValidationResponseStatusEnum.fromJson(json[r'status'])!,
      action: ValidationResponseActionEnum.fromJson(json[r'action'])!,
      subStatus: ValidationResponseSubStatusEnum.fromJson(json[r'sub_status']),
      domain: mapValueOfType<String>(json, r'domain')!,
      mxFound: mapValueOfType<bool>(json, r'mx_found')!,
      mxHost: mapValueOfType<String>(json, r'mx_host'),
      smtpCheck: mapValueOfType<bool>(json, r'smtp_check'),
      catchAll: mapValueOfType<bool>(json, r'catch_all'),
      disposable: mapValueOfType<bool>(json, r'disposable')!,
      roleAccount: mapValueOfType<bool>(json, r'role_account')!,
      freeProvider: mapValueOfType<bool>(json, r'free_provider')!,
      depth: ValidationResponseDepthEnum.fromJson(json[r'depth'])!,
      processedAt: mapDateTime(json, r'processed_at', r'')!,
      suggestedEmail: mapValueOfType<String>(json, r'suggested_email'),
      retryAfterMs: mapValueOfType<int>(json, r'retry_after_ms'),
      suppressionMatch: ValidationResponseSuppressionMatch.fromJson(json[r'suppression_match']),
      policyApplied: ValidationResponsePolicyApplied.fromJson(json[r'policy_applied']),
    );
  }
  return null;
}