| 1 | /* |
|---|---|
| 2 | This file is part of the syndication library |
| 3 | SPDX-FileCopyrightText: 2005 Frank Osterfeld <osterfeld@kde.org> |
| 4 | |
| 5 | SPDX-License-Identifier: LGPL-2.0-or-later |
| 6 | */ |
| 7 | |
| 8 | #include "parser.h" |
| 9 | #include "document.h" |
| 10 | |
| 11 | #include <documentsource.h> |
| 12 | |
| 13 | #include <QDomDocument> |
| 14 | #include <QString> |
| 15 | |
| 16 | namespace Syndication |
| 17 | { |
| 18 | namespace RSS2 |
| 19 | { |
| 20 | class SYNDICATION_NO_EXPORT Parser::ParserPrivate |
| 21 | { |
| 22 | }; |
| 23 | |
| 24 | bool Parser::accept(const Syndication::DocumentSource &source) const |
| 25 | { |
| 26 | QDomDocument doc = source.asDomDocument(); |
| 27 | if (doc.isNull()) { |
| 28 | return false; |
| 29 | } |
| 30 | |
| 31 | QDomNode root = doc.namedItem(QStringLiteral("rss")).toElement(); |
| 32 | |
| 33 | return !root.isNull(); |
| 34 | } |
| 35 | |
| 36 | Syndication::SpecificDocumentPtr Parser::parse(const DocumentSource &source) const |
| 37 | { |
| 38 | return DocumentPtr(new Document(Document::fromXML(document: source.asDomDocument()))); |
| 39 | } |
| 40 | |
| 41 | QString Parser::format() const |
| 42 | { |
| 43 | return QStringLiteral("rss2"); |
| 44 | } |
| 45 | |
| 46 | Parser::Parser() |
| 47 | : d(nullptr) |
| 48 | { |
| 49 | Q_UNUSED(d) // silence -Wunused-private-field |
| 50 | } |
| 51 | |
| 52 | Parser::Parser(const Parser &other) |
| 53 | : AbstractParser(other) |
| 54 | , d(nullptr) |
| 55 | { |
| 56 | } |
| 57 | Parser::~Parser() = default; |
| 58 | |
| 59 | Parser &Parser::operator=(const Parser & /*other*/) |
| 60 | { |
| 61 | return *this; |
| 62 | } |
| 63 | |
| 64 | } // namespace RSS2 |
| 65 | } // namespace Syndication |
| 66 |