parse method

@override AddressBookParsedResult? parse(Result result)

Attempts to parse the raw Result's contents as a particular type of information (email, URL, etc.) and return a ParsedResult encapsulating the result of parsing.

@param theResult the raw Result to parse @return ParsedResult encapsulating the parsing result

Implementation

@override
AddressBookParsedResult? parse(Result result) {
  // Although we should insist on the raw text ending with "END:VCARD", there's no reason
  // to throw out everything else we parsed just because this was omitted. In fact, Eclair
  // is doing just that, and we can't parse its contacts without this leniency.
  final rawText = ResultParser.getMassagedText(result);
  if (!_beginVcard.hasMatch(rawText)) {
    return null;
  }
  List<List<String>>? names =
      matchVCardPrefixedField('FN', rawText, true, false);
  if (names == null) {
    // If no display names found, look for regular name fields and format them
    names = matchVCardPrefixedField('N', rawText, true, false);
    _formatNames(names);
  }
  final nicknameString =
      matchSingleVCardPrefixedField('NICKNAME', rawText, true, false);
  final nicknames =
      nicknameString == null ? null : nicknameString[0].split(_comma);
  final phoneNumbers = matchVCardPrefixedField('TEL', rawText, true, false);
  final emails = matchVCardPrefixedField('EMAIL', rawText, true, false);
  final note = matchSingleVCardPrefixedField('NOTE', rawText, false, false);
  final addresses = matchVCardPrefixedField('ADR', rawText, true, true);
  final org = matchSingleVCardPrefixedField('ORG', rawText, true, true);
  final birthday =
      matchSingleVCardPrefixedField('BDAY', rawText, true, false);
  final title = matchSingleVCardPrefixedField('TITLE', rawText, true, false);
  final urls = matchVCardPrefixedField('URL', rawText, true, false);
  final instantMessenger =
      matchSingleVCardPrefixedField('IMPP', rawText, true, false);
  final geoString =
      matchSingleVCardPrefixedField('GEO', rawText, true, false);
  List<String>? geo =
      geoString == null ? null : geoString[0].split(_semicolonOrComma);
  if (geo != null && geo.length != 2) {
    geo = null;
  }
  return AddressBookParsedResult.full(
    _toPrimaryValues(names),
    nicknames,
    null,
    _toPrimaryValues(phoneNumbers),
    _toTypes(phoneNumbers),
    _toPrimaryValues(emails),
    _toTypes(emails),
    _toPrimaryValue(instantMessenger),
    _toPrimaryValue(note),
    _toPrimaryValues(addresses),
    _toTypes(addresses),
    _toPrimaryValue(org),
    _toPrimaryValue(
      (birthday != null && !_isLikeVCardDate(birthday[0])) ? null : birthday,
    ),
    _toPrimaryValue(title),
    _toPrimaryValues(urls),
    geo,
  );
}