fromJson static method

APIError? fromJson(dynamic value)

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

Implementation

// ignore: prefer_constructors_over_static_methods
static APIError? 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(() {
      assert(json.containsKey(r'status'), 'Required key "APIError[status]" is missing from JSON.');
      assert(json[r'status'] != null, 'Required key "APIError[status]" has a null value in JSON.');
      assert(json.containsKey(r'reason'), 'Required key "APIError[reason]" is missing from JSON.');
      assert(json[r'reason'] != null, 'Required key "APIError[reason]" has a null value in JSON.');
      assert(json.containsKey(r'code'), 'Required key "APIError[code]" is missing from JSON.');
      assert(json[r'code'] != null, 'Required key "APIError[code]" has a null value in JSON.');
      return true;
    }());

    return APIError(
      status: APIStatus.fromJson(json[r'status'])!,
      reason: mapValueOfType<String>(json, r'reason')!,
      code: mapValueOfType<String>(json, r'code')!,
      secondaryCode: mapValueOfType<String>(json, r'secondaryCode'),
      bannedUntil: mapValueOfType<int>(json, r'bannedUntil'),
      maxCharacterLength: mapValueOfType<int>(json, r'maxCharacterLength'),
      translatedError: mapValueOfType<String>(json, r'translatedError'),
      customConfig: CustomConfigParameters.fromJson(json[r'customConfig']),
    );
  }
  return null;
}