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#include "SysMon.h" |
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|
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SysMon::SysMon( Config config, int printDebug){ |
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// debugging on? |
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debug = printDebug; |
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|
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if ( debug == 1 ){ |
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std::cout << "SysMon::Constructor\n"; |
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} |
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|
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// setup some standard variables |
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sequence = 0; // no packets sent yet |
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|
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// get our values from config |
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|
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|
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// setup our arrays |
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titlepointer = 0; |
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for ( int i=0; i < 40; i++ ){ |
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titles[i] = ""; |
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values[i] = ""; |
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} |
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|
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checks = 0; |
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|
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} // constructor |
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|
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int SysMon::collect(){ |
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if ( debug == 1 ){ |
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std::cout << "SysMon::collect()\n"; |
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} |
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|
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// say we have checked again |
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checks++; |
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|
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// collect the system data and place it in an array of strings. |
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// presume that the data is all formtted correctly. |
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char input[2048]; |
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if ( debug == 1 ){ |
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std::cout << "SysMon::collect::ipipestream\n"; |
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} |
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ipipestream p("statgrab.pl"); |
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|
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// get the output into input from statgrab |
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while ( p.getline (input, 2048) ){ |
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// find the first non-whitespace char in input |
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string sinput = input; |
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// locate the first white space |
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int found = sinput.find(" ",0); |
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if ( found == string::npos ){ |
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// error |
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if ( debug == 1 ){ |
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std::cout << "SysMon::collect::Parse error from statgrab.pl\n"; |
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} |
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} else { |
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int gotTitle = 0; |
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// now use the array of titles and values |
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for ( int i = 0; i < 60; i++ ){ |
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// check against the array value |
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if ( titles[i] == sinput.substr(0,found) ){ |
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// is the one we are looking for. |
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if ( debug == 1 ){ |
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std::cout << "SysMon::collect::Found Value\n"; |
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gotTitle = 1; |
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} |
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// now modify the data in the arrays if they are numbers |
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int * end; |
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char *buffer; |
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// buffer = sinput.substr(found+1, sinput.length()); |
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double dbl = 0; // strtod((char *) sinput.substr(found+1, sinput.length()), &end); |
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if ( dbl == 0 ){ |
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// error? we aren't so sure. check the position |
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// of end. |
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if ( *end == sinput.length()-1 ){ |
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// was the end.. ok |
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|
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} // if |
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} else { |
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// must have worked! |
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double dbl2 = 0; //strtod(values[i], &end); |
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dbl2 += dbl; |
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char *buffer; |
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int precision = 5; |
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int decimal, sign; |
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buffer = ecvt (dbl2, precision, &decimal, &sign); |
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} // if |
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} // if |
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} // for |
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// did we find this title? if not add it |
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if ( gotTitle == 0 ){ |
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// didnt |
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if ( debug == 1 ){ |
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std::cout << "SysMon::collect::Adding New Value\n"; |
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std::cout << "'" << sinput.substr(0,found) << "'\n"; |
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std::cout << "'" << sinput.substr(found+1, sinput.length()) << "'\n"; |
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} |
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titles[titlepointer] = sinput.substr(0,found); |
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values[titlepointer] = sinput.substr(found+1, sinput.length()); |
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titlepointer++; |
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} // if |
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|
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} // if (not) found |
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|
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} // while |
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|
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if ( debug == 1 ){ |
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std::cout << "SysMon::collect::Parse from StatGrab finished\n"; |
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} |
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|
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// alert? |
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// return 1; |
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|
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// return sucessful |
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return 0; |
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|
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} // collect |
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|
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string SysMon::getData(){ |
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|
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if ( debug == 1 ){ |
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std::cout << "SysMon::getData()\n"; |
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} |
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|
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// create an xml object |
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XMLFormatter xml = XMLFormatter(); |
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|
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// spammage |
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// xml.addElement(titles[0],values[0]); // version |
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xml.addNest("os"); |
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xml.addElement("name",values[1]); // packet.os.name |
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xml.addElement("release",values[2]); // packet.os.release |
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xml.addElement("platform",values[3]); // packet.os.platform |
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xml.addElement("sysname",values[4]); // packet.os.sysname |
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xml.addElement("version",values[5]); // packet.os.version |
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xml.addElement("uptime",values[9]); // packet.os.uptime |
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xml.closeNest(); |
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xml.addNest("load"); |
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xml.addElement("load1",values[6]); // packet.load.load1 |
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xml.addElement("load5",values[7]); // packet.load.load5 |
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xml.addElement("load15",values[8]); // packet.load.load15 |
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xml.closeNest(); |
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xml.addNest("users"); |
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xml.addElement("count",values[10]); // packet.users.count |
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// xml.addElement("list",values[11]); // packet.users.list |
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// xml.addElement("list",values[11]); // packet.users.list |
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xml.closeNest(); |
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|
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|
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|
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|
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|
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// xml. |
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|
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|
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// } // for |
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|
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// return the string |
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return xml.returnXML(); |
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|
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} // getData |
