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#include "TrainInfo.h" |
#include "TrainInfo.h" |
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#include "string_nocase.h" |
#include "string_nocase.h" |
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#include "util.h" |
#include "Util.h" |
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#include "Exceptions.h" |
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#include "Logger.h" |
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#include "HttpClient.h" |
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#include <vector> |
#include <vector> |
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#include <sstream> |
#include <sstream> |
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#include <stdexcept> |
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using namespace std; |
using namespace std; |
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string ConvertUpdateInfo(char ch) |
string ConvertUpdateInfo(char ch) |
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{ |
{ |
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string result; |
string result; |
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switch( ch) |
switch ( ch) |
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{ |
{ |
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case '1': |
case '1': |
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result = "< 3 min"; |
result = "< 3 min"; |
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break; |
break; |
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case '2': |
case '2': |
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result = "3 - 10 min"; |
result = "3 - 10 min"; |
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break; |
break; |
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case '3': |
case '3': |
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result = "> 10 min"; |
result = "> 10 min"; |
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break; |
break; |
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case '4': |
case '4': |
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result = "No info"; |
result = "No info"; |
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break; |
break; |
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default: |
default: |
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result = "Unknown"; |
result = "Unknown"; |
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} |
} |
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return result; |
return result; |
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} |
} |
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string url = string("http://www.bane.dk/visStation.asp?W=FJRN&S=") + stationcode + "&artikelId=4275&statnavn=" + stationname; |
string url = string("http://www.bane.dk/visStation.asp?W=FJRN&S=") + stationcode + "&artikelId=4275&statnavn=" + stationname; |
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string raw_doc = Util::readUrl(url, "/tmp/sms_tog.tmp" ); |
//string raw_doc = Util::readUrl(url, "/tmp/sms_tog.tmp" ); |
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string raw_doc; |
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try |
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{ |
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raw_doc = HttpClient::GetString(url); |
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} |
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catch (httpexception& e) |
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{ |
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Logger::logMessage(e.what()); |
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} |
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if (raw_doc == "") |
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{ |
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throw std::runtime_error("Connection timeout"); |
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} |
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raw_doc = Util::str_replace(raw_doc, "\"", "'"); |
raw_doc = Util::str_replace(raw_doc, "\"", "'"); |
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string_nocase html = raw_doc.c_str(); |
string_nocase html = raw_doc.c_str(); |
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unsigned int pos = html.find("id='ankomsttabel'"); |
unsigned int pos =0; |
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while(1) |
unsigned int ankomstpos = html.find("id='ankomsttabel'"); |
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while (1) |
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{ |
{ |
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//start with time |
//start with time |
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pos = html.find("<td class='tid'>", pos); |
pos = html.find("<td class='tid'>", pos); |
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if (pos == string::npos) |
if (pos == string::npos) |
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break; |
break; |
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if (pos > ankomstpos) |
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break; |
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TrainInfo info; |
TrainInfo info; |
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int start = pos+16; |
int start = pos+16; |
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info.origin = html.substr(start, stop-start).c_str(); |
info.origin = html.substr(start, stop-start).c_str(); |
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//Current location |
//Current location |
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pos++; //since origin and current use the same search pattern, we must increase the position |
pos++; //since origin and current use the same search pattern, we must increase the position |
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//so we don't get origin twice. |
//so we don't get origin twice. |
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pos = html.find( "<td class='visikke'>", pos); |
pos = html.find( "<td class='visikke'>", pos); |
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start = pos + 20; |
start = pos + 20; |
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stop = html.find( "</td>", pos); |
stop = html.find( "</td>", pos); |