| Index: trunk/tools/nparser/nparser.cpp |
| — | — | @@ -0,0 +1,118 @@ |
| | 2 | +// Parser code for nagios |
| | 3 | +// created by Petr Bena for wmf labs |
| | 4 | + |
| | 5 | +// licensed under gpl v 3 |
| | 6 | + |
| | 7 | + |
| | 8 | +#include <iostream> |
| | 9 | +#include <fstream> |
| | 10 | +#include <stdio.h> |
| | 11 | +#include <string> |
| | 12 | +using namespace std; |
| | 13 | + |
| | 14 | +class instance |
| | 15 | +{ |
| | 16 | + public: |
| | 17 | + string host; |
| | 18 | + bool web; |
| | 19 | + instance(string name) |
| | 20 | + { |
| | 21 | + host = name; |
| | 22 | + web = false; |
| | 23 | + } |
| | 24 | +}; |
| | 25 | + |
| | 26 | +int main (int argc, char* argv[]) |
| | 27 | +{ |
| | 28 | + instance * config[8000]; |
| | 29 | + if ( argc < 2 ) |
| | 30 | + { |
| | 31 | + printf ("Missing parameter!\n\n"); |
| | 32 | + return 2; |
| | 33 | + } |
| | 34 | + string filepath( argv[1] ); |
| | 35 | + filepath = filepath + "/novalist"; |
| | 36 | + cout << filepath << endl; |
| | 37 | + cout << "Parsing" << endl; |
| | 38 | + ifstream data( (char*) filepath.c_str() ); |
| | 39 | + string file; |
| | 40 | + if (data.is_open()) |
| | 41 | + { |
| | 42 | + // we can process the data file |
| | 43 | + while ( data.good() ) |
| | 44 | + { |
| | 45 | + string filepart; |
| | 46 | + getline( data, filepart ); |
| | 47 | + file = file + filepart; |
| | 48 | + } |
| | 49 | + data.close(); |
| | 50 | + size_t pos; |
| | 51 | + string x1("\"instance_name\""); |
| | 52 | + string x2(""); |
| | 53 | + string x3("generic::webserver::"); |
| | 54 | + string x4("misc::apache"); |
| | 55 | + int curr = 0; |
| | 56 | + pos = file.find(x1); |
| | 57 | + if (pos != string::npos) |
| | 58 | + { |
| | 59 | + bool done = false; |
| | 60 | + pos = file.find(x1); |
| | 61 | + file = file.substr(pos); |
| | 62 | + while (!done) |
| | 63 | + { |
| | 64 | + string name = file.substr(x1.length() + 2); |
| | 65 | + name = name.substr(0, name.find("\"", 4)); |
| | 66 | + if ( name.find(" \"valueType") == string::npos ) |
| | 67 | + { |
| | 68 | + name = name.substr(1); |
| | 69 | + cout << name << endl; |
| | 70 | + config[curr] = new instance( name ); |
| | 71 | + string data = file.substr(0, file.find("}")); |
| | 72 | + if (data.find(x4) != string::npos || data.find(x3) != string::npos) |
| | 73 | + { |
| | 74 | + config[curr]->web=true; |
| | 75 | + } |
| | 76 | + curr++; |
| | 77 | + } |
| | 78 | + pos = file.find(x1, 20); |
| | 79 | + if ( pos != string::npos ) |
| | 80 | + { |
| | 81 | + file = file.substr(pos); |
| | 82 | + } else |
| | 83 | + { |
| | 84 | + done = true; |
| | 85 | + } |
| | 86 | + } |
| | 87 | + string web_i; |
| | 88 | + string ssh_i; |
| | 89 | + int id = 0; |
| | 90 | + while (id < curr) |
| | 91 | + { |
| | 92 | + if ( config[id]->web == true ) |
| | 93 | + { |
| | 94 | + web_i = web_i + config[id]->host + ","; |
| | 95 | + } |
| | 96 | + ssh_i = ssh_i + config[id]->host + ","; |
| | 97 | + id++; |
| | 98 | + } |
| | 99 | + ssh_i = ssh_i.substr(0, ssh_i.length() -1 ); |
| | 100 | + if (web_i.length() != 0) |
| | 101 | + { |
| | 102 | + web_i = web_i.substr(0, web_i.length() -1 ); |
| | 103 | + } |
| | 104 | + cout << "SSH:" << endl << ssh_i << endl; |
| | 105 | + cout << "WWW:" << endl << web_i << endl; |
| | 106 | + } |
| | 107 | + else |
| | 108 | + { |
| | 109 | + cout << "Error: file is broken!" << endl; |
| | 110 | + } |
| | 111 | + } |
| | 112 | + else |
| | 113 | + { |
| | 114 | + cout << "Error: unable to open the data file!" << endl; |
| | 115 | + } |
| | 116 | + |
| | 117 | + return 0; |
| | 118 | +} |
| | 119 | + |
| Index: trunk/tools/nparser/README |
| — | — | @@ -0,0 +1,3 @@ |
| | 2 | +This is a nagios parser for wmf labs, it parses the json output from mediawiki and generate config for nagios |
| | 3 | + |
| | 4 | +created by benapetr@gmail.com |