44 lines
1.4 KiB
C++
44 lines
1.4 KiB
C++
#include "parsers.hpp"
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#include "../network/network.hpp"
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#include "../htmlparser.hpp"
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bool isWhiteSpaceOnly(const std::string &text) {
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if(text == "")
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return true;
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for(auto &x : text) {
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if(!std::isspace(x))
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return false;
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}
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return true;
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}
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void LunchRest::LightOfIndiaParser::parse() {
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menus.clear();
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menus.resize(5);
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Request r;
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auto html = r.get(_url);
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HtmlParser hparse(html);
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auto &root = hparse.getRoot();
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auto container = root.find("//div[@id='content_container']")[0];
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auto texts = container->find(".//td/text()");
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int index = -1;
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for(auto text : texts) {
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Menu m{};
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std::string text_text = dynamic_cast<const xmlpp::ContentNode *>(text)->get_content();
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if(isWhiteSpaceOnly(text_text) || text_text.find("Week") != std::string::npos)
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continue;
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if(text_text[0] == '1')
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index++;
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auto end = text_text.find(')');
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if(end == std::string::npos)
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continue;
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auto possible_end = text_text.find('g', end);
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if(possible_end != std::string::npos)
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end = possible_end;
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std::string name = text_text.substr(4, end - 3);
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int price = std::stoi(text_text.substr(end+1));
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bool soup = name.find("soup") == std::string::npos ? false : true;
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menus[index].addMeal(soup, name, "", price);
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}
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}
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