totday.c

   1 /*
   2  * SARG Squid Analysis Report Generator      http://sarg.sourceforge.net
   3  *                                                            1998, 2010
   4  *
   5  * SARG donations:
   6  *      please look at http://sarg.sourceforge.net/donations.php
   7  * Support:
   8  *     http://sourceforge.net/projects/sarg/forums/forum/363374
   9  * ---------------------------------------------------------------------
  10  *
  11  *  This program is free software; you can redistribute it and/or modify
  12  *  it under the terms of the GNU General Public License as published by
  13  *  the Free Software Foundation; either version 2 of the License, or
  14  *  (at your option) any later version.
  15  *
  16  *  This program is distributed in the hope that it will be useful,
  17  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  *  GNU General Public License for more details.
  20  *
  21  *  You should have received a copy of the GNU General Public License
  22  *  along with this program; if not, write to the Free Software
  23  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
  24  *
  25  */
  26
  27 #include "include/conf.h"
  28 #include "include/defs.h"
  29
  30 void day_totalize(const char *tmp, const struct userinfostruct *uinfo, int indexonly)
  31 {
  32
  33    FILE *fp_in, *fp_ou;
  34
  35    char buf[200];
  36    char data[20];
  37    char hora[20];
  38    char min[20];
  39    char elap[20];
  40    char odata[20];
  41    char ohora[20];
  42    char oelap[20];
  43    char csort[255];
  44    char wdirname[MAXLEN];
  45    char sortout[2048];
  46    char arqout[2048];
  47    int  regs=0;
  48    long long int telap=0;
  49    int cstatus;
  50    struct getwordstruct gwarea;
  51
  52    if(indexonly) return;
  53    if((ReportType & REPORT_TYPE_USERS_SITES) == 0) return;
  54
  55    if (snprintf(wdirname,sizeof(wdirname),"%s/%s.htmp",tmp,uinfo->filename)>=sizeof(wdirname)) {
  56       debuga(_("File name too long: %s/%s.htmp\n"),tmp,uinfo->filename);
  57       exit(EXIT_FAILURE);
  58    }
  59    if (snprintf(arqout,sizeof(arqout),"%s/%s.day",tmp,uinfo->filename)>=sizeof(arqout)) {
  60       debuga(_("File name too long: %s/%s.day\n"),tmp,uinfo->filename);
  61       exit(EXIT_FAILURE);
  62    }
  63    if (snprintf(sortout,sizeof(sortout),"%s/%s.sort",tmp,uinfo->filename)>=sizeof(sortout)) {
  64       debuga(_("File name too long: %s/%s.sort\n"),tmp,uinfo->filename);
  65       exit(EXIT_FAILURE);
  66    }
  67
  68    sprintf(csort,"sort -k 1,1 -k 2,2 -o \"%s\" \"%s\"",sortout,wdirname);
  69    cstatus=system(csort);
  70    if (!WIFEXITED(cstatus) || WEXITSTATUS(cstatus)) {
  71       debuga(_("sort command return status %d\n"),WEXITSTATUS(cstatus));
  72       debuga(_("sort command: %s\n"),csort);
  73       exit(EXIT_FAILURE);
  74    }
  75    if((fp_in=fopen(sortout,"r"))==NULL) {
  76       debuga(_("(totday) Cannot open log file %s\n"),sortout);
  77       debuga(_("sort command: %s\n"),csort);
  78       exit(EXIT_FAILURE);
  79    }
  80
  81    unlink(wdirname);
  82
  83    if((fp_ou=fopen(arqout,"w"))==NULL) {
  84      debuga(_("(totday) Cannot open log file %s\n"),arqout);
  85      exit(EXIT_FAILURE);
  86    }
  87
  88    while(fgets(buf,sizeof(buf),fp_in)!=NULL) {
  89       fixendofline(buf);
  90       getword_start(&gwarea,buf);
  91       if (getword(data,sizeof(data),&gwarea,'\t')<0 || getword(hora,sizeof(hora),&gwarea,':')<0 ||
  92           getword(min,sizeof(min),&gwarea,':')<0 || getword_skip(20,&gwarea,'\t')<0 ||
  93           getword(elap,sizeof(elap),&gwarea,0)<0) {
  94          debuga(_("There is a broken record or garbage in file %s\n"),sortout);
  95          exit(EXIT_FAILURE);
  96       }
  97
  98       if(!regs) {
  99          strcpy(odata,data);
 100          strcpy(ohora,hora);
 101          strcpy(oelap,elap);
 102          regs++;
 103       }
 104
 105       if(strcmp(hora,ohora) != 0 || strcmp(data,odata) != 0) {
 106          fprintf(fp_ou,"%s\t%s\t%015lld\n",odata,ohora,telap);
 107          strcpy(odata,data);
 108          strcpy(ohora,hora);
 109          telap=0;
 110       }
 111
 112       telap+=my_atoll(elap);
 113    }
 114
 115    fprintf(fp_ou,"%s\t%s\t%015lld\n",data,hora,telap);
 116
 117    fclose(fp_in);
 118    if (fclose(fp_ou)==EOF) {
 119       debuga(_("Failed to close file %s - %s\n"),arqout,strerror(errno));
 120       exit(EXIT_FAILURE);
 121    }
 122
 123    unlink(sortout);
 124
 125    return;
 126
 127 }