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// Site Mapper |
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// |
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// Douglas Thrift |
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// |
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// $Id$ |
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|
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#include "Matcher.hpp" |
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#include "Page.hpp" |
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|
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Page::Page(const string& address, const string& path, const string& title) |
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{ |
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setAddress(address); |
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setPath(path); |
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setTitle(title); |
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|
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tab = 0; |
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} |
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|
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Page::Page(const string& url, const string& title) |
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{ |
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setUrl(url); |
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setTitle(title); |
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|
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tab = 0; |
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} |
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|
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void Page::setUrl(const string& url) |
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{ |
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Matcher matcher("^http://(.+)(/.*)?$"); |
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|
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if (url == matcher) |
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{ |
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address = matcher[1]; |
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|
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if (matcher.size() > 2) |
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{ |
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path = matcher[2]; |
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} |
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else |
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{ |
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path = '/'; |
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} |
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} |
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else |
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{ |
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cerr << program << ": Page.setUrl(" << url << ") failure.\n"; |
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|
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exit(1); |
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} |
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} |
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|
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bool Page::operator==(const string& thing) |
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{ |
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if (address == thing) |
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{ |
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return true; |
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} |
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else if (path == thing) |
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{ |
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return true; |
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} |
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else if (title == thing) |
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{ |
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return true; |
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} |
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|
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return false; |
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} |
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|
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bool Page::operator==(Matcher& matcher) |
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{ |
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if (address == matcher) |
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{ |
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return true; |
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} |
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else if (path == matcher) |
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{ |
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return true; |
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} |
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else if (title == matcher) |
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{ |
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return true; |
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} |
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|
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return false; |
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} |
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|
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bool Page::operator==(const Page& page) const |
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{ |
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if (address == page.address) |
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{ |
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if (path == page.path || title == page.title) return true; |
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} |
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|
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return false; |
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} |
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|
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bool Page::operator<(const Page& page) const |
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{ |
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if (address == page.address) |
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{ |
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return path < page.path; |
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} |
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|
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return address < page.address; |
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} |
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|
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bool Page::operator>(const Page& page) const |
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{ |
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if (address == page.address) |
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{ |
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return path > page.path; |
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} |
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|
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return address > page.address; |
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} |
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|
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ostream& operator<<(ostream& output, Page& page) |
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{ |
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string tab(page.tab, '\t'); |
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|
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output << tab << "<item><link address=\"" << page.getUrl() << "\">" |
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<< page.title << "</link>\n"; |
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|
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if (!page.children.empty()) |
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{ |
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output << tab << "\t<list>\n"; |
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|
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for (list<Page>::iterator itor = page.children.begin(); itor != |
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page.children.end(); itor++) |
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{ |
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output << (*itor)(page.tab + 1) << '\n'; |
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} |
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|
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output << tab << "\t</list>\n"; |
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} |
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|
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output << tab << "</item>"; |
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|
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return output; |
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} |
