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https://gitee.com/drabel/LibQQt.git
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49 lines
1.4 KiB
C++
49 lines
1.4 KiB
C++
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#include <QCoreApplication>
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#include <GumboQueryDocument.h>
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#include <GumboQuerySelection.h>
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#include <GumboQueryNode.h>
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void test_parser()
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{
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std::string page ( "<h1><a>wrong link</a><a class=\"special\"\\>some link</a></h1>" );
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GumboQueryDocument doc;
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doc.parse ( page.c_str() );
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GumboQuerySelection c = doc.find ( "h1 a.special" );
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GumboQueryNode node = c.nodeAt ( 0 );
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printf ( "Node: %s\n", node.text().c_str() );
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std::string content = page.substr ( node.startPos(), node.endPos() - node.startPos() );
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printf ( "Node: %s\n", content.c_str() );
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}
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void test_html()
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{
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std::string page = "<html><div><span>1\n</span>2\n</div></html>";
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GumboQueryDocument doc;
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doc.parse ( page.c_str() );
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GumboQueryNode pNode = doc.find ( "div" ).nodeAt ( 0 );
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std::string content = page.substr ( pNode.startPos(), pNode.endPos() - pNode.startPos() );
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printf ( "Node: #%s#\n", content.c_str() );
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}
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void test_escape()
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{
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std::string page = "<html><div><span id=\"that's\">1\n</span>2\n</div></html>";
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GumboQueryDocument doc;
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doc.parse ( page.c_str() );
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GumboQueryNode pNode = doc.find ( "span[id=\"that's\"]" ).nodeAt ( 0 );
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std::string content = page.substr ( pNode.startPos(), pNode.endPos() - pNode.startPos() );
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printf ( "Node: #%s#\n", content.c_str() );
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}
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int main ( int argc, char* argv[] )
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{
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QCoreApplication a ( argc, argv );
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test_parser();
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test_html();
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test_escape();
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return 0;
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}
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