htmlandlogs.c

   1 #include "cll1-0.6.2.h"
   2 #include "ipstruct.h"
   3 #define STRLEN 512
   4
   5 extern int row_odd_even;
   6 extern int use_jquery_popups;
   7 extern struct IP *ips, *ip, *sharedip;
   8 extern struct Group *groups, *group;
   9 extern struct Keyword *keyword, *defaultkeyword, *keywords;
  10 extern const int highest_priority;
  11 extern const char *version;
  12 extern const char *stats_html_signature;
  13 extern char *jquery_url;
  14 extern int keywordcount;
  15 extern long long int line;
  16 extern int dry_run;
  17 extern int qos_proxy;
  18 extern char *title;
  19 extern char *log_url;
  20 extern int found_lmsid;
  21 extern char *lms_url;
  22 extern char *log_dir;
  23
  24 const char *tr_odd_even(void);
  25 /* implemented in prometheus.c, shared with parselogs.c */
  26
  27 void append_log(struct IP *self) /*using global variables*/
  28 {
  29  char *d, *str;
  30  FILE *f;
  31
  32  date(d); /* this is typical cll1.h macro - prints current date */
  33  string(str,STRLEN);
  34  sprintf(str,"%s/%s.log", log_dir, self->name);
  35  f=fopen(str,"a");
  36  if(f > 0)
  37  {
  38   fprintf(f,"%ld\t%s\t%Lu\t%Lu\t%Lu\t%Lu\t%d\t%d\t%d\t%d\t%s",
  39             time(NULL), self->name, self->traffic, self->direct, self->proxy,
  40             self->upload, self->min, self->max, self->desired, self->lmsid, d); /* d = date*/
  41   fclose(f);
  42  }
  43  else
  44  {
  45   perror(str);
  46  }
  47 }
  48
  49 void write_htmlandlogs(char *html, char *d, int total, int just_preview)
  50 {
  51  int i;
  52  char *str;
  53  FILE *f=fopen(html,"w");
  54
  55  string(str,STRLEN);
  56  if(f > 0)
  57  {
  58   int count=1;
  59   i=0;
  60
  61   /*-----------------------------------------------------------------*/
  62   printf("Writing statistics summary into HTML page %s ...\n", html);
  63   /*-----------------------------------------------------------------*/
  64
  65   if(use_jquery_popups)
  66   {
  67    fprintf(f,"<script type=\"text/javascript\" src=\"%s\"></script>\n", jquery_url);
  68   }
  69   fputs("<table class=\"decorated last\">\n\
  70 <caption>Bandwidth classes</caption>\n\
  71 <thead><tr>\n\
  72 <th style=\"text-align: right\">#</th>\n\
  73 <th style=\"text-align: right\">group</th>\n\
  74 <th style=\"text-align: right\">IPs</th>\n\
  75 <th style=\"text-align: right\">requested</th>\n",f);
  76   fprintf(f,"<th colspan=\"%d\">data limits</th>\n", keywordcount);
  77   fputs("</tr></thead><tbody>\n",f);
  78
  79   row_odd_even = 0;
  80   for_each(group, groups)
  81   {
  82 #ifdef DEBUG
  83    printf("%d kb/s group: %d bandwidth requested: %d kb/s\n",group->min,group->count,group->desired);
  84 #endif
  85    fprintf(f, "%s<td style=\"text-align: right\">%d</td><td style=\"text-align: right\">%d&nbsp;kb/s</td>",
  86               tr_odd_even(), count, group->min);
  87    fprintf(f, "<td style=\"text-align: right\">%d</td><td style=\"text-align: right\">%d&nbsp;kb/s</td>",
  88               group->count, group->desired);
  89
  90    for_each(keyword, keywords) if(keyword->ip_count)
  91    {
  92     fprintf(f,"<td style=\"text-align: right\"><span style=\"color:#%s\">%d&nbsp;MB</span></td>",
  93               keyword->html_color, group->min*keyword->data_limit);
  94    }
  95    i += group->desired;
  96    total += group->count;
  97    count++;
  98   }
  99 #ifdef DEBUG
 100    printf("Total groups: %d Total bandwidth requested: %d kb/s\nAGGREGATION: 1/%d\n",
 101           count, i, i/line);
 102 #endif
 103    fprintf(f,"</tr></tbody>\n\
 104 <thead><tr>\n\
 105 <th colspan=\"2\" style=\"text-align: left\">Line %Ld kb/s</td>",line);
 106    fprintf(f,"<th style=\"text-align: right\">%d</td><th style=\"text-align: right\">%d kb/s</td>",total,i);
 107
 108    for_each(keyword, keywords) if(keyword->ip_count)
 109    {
 110     fprintf(f,"<th style=\"text-align: right\">%d IPs</th>",keyword->ip_count);
 111    }
 112    fprintf(f,"</tr><tr><th colspan=\"4\">Aggregation 1/%d</th>\n", (int)(0.5+i/line));
 113    fprintf(f,"<th colspan=\"%d\">%d traffic classes</th></tr>\n", keywordcount, total);
 114
 115    fputs("</thead></table>\n",f);
 116  }
 117  else
 118  {
 119   perror(html);
 120  }
 121
 122  i=0;
 123  if(f > 0)
 124  {
 125   unsigned long long total_traffic=0, total_direct=0, total_proxy=0, total_upload=0, tmp_sum=0;
 126   int active_classes=0;
 127   int colspan=12;
 128   struct Sum {unsigned long long l; int i; list(Sum);} *sum,*sums=NULL;
 129   int limit_count=0, prio_count=0;
 130   int popup_button=0;
 131
 132   if(qos_proxy)
 133   {
 134    colspan++;
 135   }
 136
 137   fprintf(f,"<p><table class=\"decorated last\">\n<caption>%s",title);
 138   fprintf(f," (%s)</caption>\n", d);
 139   fputs("<thead><tr>\n<th colspan=\"3\">&nbsp;</th>\n",f);
 140   fputs("<th style=\"text-align: right\">credit</th>\n\
 141 <th style=\"text-align: right\">FUP</th>\n\
 142 <th style=\"text-align: right\">total</th>\n\
 143 <th style=\"text-align: right\">down</th>\n",f);
 144   if(qos_proxy)
 145   {
 146    fputs("<th style=\"text-align: right\">proxy</th>\n",f);
 147   }
 148   fputs("<th style=\"text-align: right\">up</th>\n\
 149 <th style=\"text-align: right\">min</th>\n\
 150 <th style=\"text-align: right\">max</th>\n\
 151 <th style=\"text-align: right\">limit</th>\n\
 152 <th>&nbsp;</th>\n\
 153 </tr><tr>\n\
 154 <th style=\"text-align: right\">#</th>\n\
 155 <th>hostname [+sharing]</th>\n\
 156 <th style=\"text-align: right\">LMS</th>\n\
 157 <th style=\"text-align: right\">MB</th>\n\
 158 <th style=\"text-align: right\">MB</th>\n\
 159 <th style=\"text-align: right\">MB</th>\n\
 160 <th style=\"text-align: right\">MB</th>\n\
 161 <th style=\"text-align: right\">MB</th>\n\
 162 <th style=\"text-align: right\">kb/s</th>\n\
 163 <th style=\"text-align: right\">kb/s</th>\n\
 164 <th style=\"text-align: right\">kb/s</th>\n\
 165 <th>prio</th>\n\
 166 </tr></thead><tbody>\n",f);
 167
 168   row_odd_even = 0;
 169   for_each(ip,ips) if(!use_jquery_popups || !ip->sharing)
 170   {
 171    char *f1="", *f2="";
 172    i++;
 173
 174    if(ip->max < ip->desired)
 175    {
 176     f1 = "<span style=\"color:red\">";
 177     f2 = "</span>";
 178     limit_count++;
 179    }
 180    else if(ip->prio > highest_priority+1)
 181    {
 182     f1 = "<span style=\"color:brown\">";
 183     f2 = "</span>";
 184     prio_count++;
 185    }
 186
 187 #ifdef DEBUG
 188    printf("%03d. %-22s %10Lu (%d/%d)\n",i ,ip->name, ip->traffic, ip->min, ip->max);
 189 #endif
 190    /* hostnames -------------------------------------- */
 191    fprintf(f,"%s<td style=\"text-align: right\"><a name=\"%s\"></a>%d</td><td><a class=\"blue\" target=\"_blank\" href=\"%s%s.log\">%s</a>\n",
 192               tr_odd_even(), ip->name, i, log_url, ip->name, ip->name);
 193
 194    if(use_jquery_popups)
 195    {
 196      fprintf(f,"<span id=\"sharing_%d\" style=\"display:none\">",i);
 197      popup_button=0;
 198      for_each(sharedip, ips) if(eq(ip->name, sharedip->sharing))
 199      {
 200       fprintf(f,"<br /><a class=\"blue\" target=\"_blank\" href=\"%s%s.log\">%s</a>\n", log_url, sharedip->name, sharedip->name);
 201       popup_button++;
 202      }
 203      fputs("</span>\n",f);
 204      if(popup_button)
 205      {
 206       fprintf(f,"<span>[<a class=\"blue\" href=\"#\" onClick=\"$(this).parent().hide();$(\'#sharing_%d\').show();$(\'#download_%d\').show();$(\'#upload_%d\').show();return(false);\" style=\"cursor: pointer;\">+%d</a>]</span>",
 207                 i, i, i, popup_button);
 208      }
 209    }
 210    fputs("</td>\n",f);
 211    /* ----------------------------------------------- */
 212
 213    if(found_lmsid)
 214    {
 215     fputs("<td style=\"text-align: right\">",f);
 216     if(ip->lmsid > 0)
 217     {
 218      fprintf(f,"<a class=\"blue\" target=\"_blank\" href=\"%s%d\">%04d</a>\n", lms_url, ip->lmsid, ip->lmsid);
 219     }
 220     else if(ip->lmsid == 0)
 221     {
 222      fputs("-------",f);
 223     }
 224     fputs("</td>\n",f);
 225    }
 226    fprintf(f,"<td style=\"text-align: right\">%Lu</td>\n", ip->credit);
 227    fprintf(f,"<td style=\"text-align: right\"><span style=\"color:#%s\">%Lu</span></td>",
 228              ip->keyword->html_color,
 229              ip->credit+(ip->min*ip->keyword->data_limit+(ip->keyword->fixed_limit<<20)));
 230    fprintf(f,"<td style=\"text-align: right\">%s%Lu%s", f1, ip->traffic, f2);
 231
 232    /* download --------------------------------------- */
 233    fprintf(f,"</td><td style=\"text-align: right\">%Lu", ip->direct);
 234    if(use_jquery_popups)
 235    {
 236      fprintf(f,"<span id=\"download_%d\" style=\"display:none\">",i);
 237      for_each(sharedip, ips) if(eq(ip->name, sharedip->sharing))
 238      {
 239       fprintf(f,"<br />%Lu", sharedip->direct);
 240      }
 241      fputs("</span>\n",f);
 242    }
 243    fputs("</td>\n",f);
 244    /* ----------------------------------------------- */
 245
 246    if(qos_proxy)
 247    {
 248     fprintf(f,"<td style=\"text-align: right\">%Lu</td>\n", ip->proxy);
 249    }
 250    /* upload ---------------------------------------- */
 251    fprintf(f,"<td style=\"text-align: right\">%Lu", ip->upload);
 252    if(use_jquery_popups)
 253    {
 254      fprintf(f,"<span id=\"upload_%d\" style=\"display:none\">",i);
 255      for_each(sharedip,ips) if(eq(ip->name, sharedip->sharing))
 256      {
 257       fprintf(f,"<br />%Lu", sharedip->upload);
 258      }
 259      fputs("</span>\n",f);
 260    }
 261    fputs("</td>\n",f);
 262    /* ----------------------------------------------- */
 263
 264    fprintf(f,"<td style=\"text-align: right\">%d</td>\n\
 265 <td style=\"text-align: right\">%d</td>\n\
 266 <td style=\"text-align: right\">%s%d%s</td>\n\
 267 <td>%s%d%s</td></tr>\n",
 268              ip->min, ip->desired,
 269              f1, ip->max, f2,
 270              f1, ip->prio, f2);
 271
 272    total_traffic+=ip->traffic;
 273    total_direct+=ip->direct;
 274    total_proxy+=ip->proxy;
 275    total_upload+=ip->upload;
 276    if(ip->traffic>0)
 277    {
 278     active_classes++;
 279     tmp_sum+=ip->traffic;
 280     create(sum,Sum);
 281     sum->l=tmp_sum;
 282     sum->i=active_classes;
 283     insert(sum,sums,order_by,i);
 284    }
 285
 286    if(!just_preview)
 287    {
 288     append_log(ip);
 289     for_each(sharedip,ips) if(eq(ip->name, sharedip->sharing))
 290     {
 291      append_log(sharedip);
 292     }
 293    }
 294   }
 295   fprintf(f,"</tbody><thead><tr>\n\
 296 <th colspan=\"%d\" style=\"text-align: left\">%d CLASSES</th>", colspan-7, i);
 297   fprintf(f,"<th style=\"text-align: right\">%Lu</th><th style=\"text-align: right\">%Lu</th>\n", total_traffic, total_direct);
 298   if(qos_proxy)
 299   {
 300    fprintf(f,"<th style=\"text-align: right\">%Lu</th>\n", total_proxy);
 301   }
 302   fprintf(f,"<th style=\"text-align: right\">%Lu</th>", total_upload);
 303   fprintf(f,"<th colspan=\"4\"><span style=\"color:red\">LIMIT %dx</span> <span style=\"color:brown\">LOW-PRIO %dx</span></th></tr>\n</thead></table>\n",limit_count,prio_count);
 304
 305   row_odd_even = 0;
 306   if(active_classes>10)
 307   {
 308    int top20_count=0,top20_perc1=0;
 309    long long top20_perc2=0;
 310    unsigned long long top20_sum=0l;
 311
 312    fputs("<a name=\"erp\"></a><p><table class=\"decorated last\"><caption>Enterprise Resource Planning (ERP)</caption>\n",f);
 313    fputs("<thead><tr>\n\
 314 <th>Analytic category</th>\n\
 315 <th colspan=\"2\" style=\"text-align: center\">Active Classes</th>\n\
 316 <th colspan=\"2\" style=\"text-align: center\">Data transfers</th>\n\
 317 </tr></thead><tbody>\n",f);
 318
 319    if_exists(sum,sums,sum->l>=total_traffic/4)
 320    {
 321     fprintf(f,"%s<td>Top 25%% of traffic</td>\n", tr_odd_even());
 322     fprintf(f,"<td style=\"text-align: right\">%d</td>\n\
 323 <td style=\"text-align: right\">%d %%</td>\n\
 324 <td style=\"text-align: right\">%Lu MB</td>\n\
 325 <td style=\"text-align: right\">%Ld %%</td></tr>\n",
 326               sum->i, (100*sum->i+50)/active_classes, sum->l, (100*sum->l+50)/total_traffic);
 327    }
 328
 329    if_exists(sum,sums,sum->i==10)
 330    {
 331     fprintf(f,"%s<td>Top 10 downloaders</td>\n", tr_odd_even());
 332     fprintf(f,"<td style=\"text-align: right\"><strong>10</strong></td>\n\
 333 <td style=\"text-align: right\">%d %%</td>\n\
 334 <td style=\"text-align: right\">%Lu MB</td>\n\
 335 <td style=\"text-align: right\">%Ld %%</td></tr>\n",
 336               (100*sum->i+50)/active_classes, sum->l, (100*sum->l+50)/total_traffic);
 337    }
 338
 339    if_exists(sum,sums,sum->l>=total_traffic/2)
 340    {
 341     fprintf(f,"%s<td>Top 50%% of traffic</td>\n", tr_odd_even());
 342     fprintf(f,"<td style=\"text-align: right\">%d</td>\n\
 343 <td style=\"text-align: right\">%d %%</td>\n\
 344 <td style=\"text-align: right\">%Lu MB</td>\n\
 345 <td style=\"text-align: right\"><strong>%Ld %%</strong></td></tr>\n",
 346               sum->i,(100*sum->i+50)/active_classes,sum->l,(100*sum->l+50)/total_traffic);
 347    }
 348
 349    if_exists(sum,sums,sum->l>=4*total_traffic/5)
 350    {
 351     fprintf(f,"%s<td>Top 80%% of traffic</td>\n", tr_odd_even());
 352     fprintf(f,"<td style=\"text-align: right\">%d</td>\n\
 353 <td style=\"text-align: right\">%d %%</td>\n\
 354 <td style=\"text-align: right\">%Lu MB</td>\n\
 355 <td style=\"text-align: right\"><strong>%Ld %%</strong></td></tr>\n",
 356               sum->i,(100*sum->i+50)/active_classes,sum->l,(100*sum->l+50)/total_traffic);
 357    }
 358
 359    if_exists(sum,sums,sum->i>=(active_classes+1)/5)
 360    {
 361     fprintf(f,"%s<td>Top 20%% downloaders</td>\n", tr_odd_even());
 362     top20_count=sum->i;
 363     top20_perc1=(100*sum->i+50)/active_classes;
 364     top20_sum=sum->l;
 365     top20_perc2=(100*sum->l+50)/total_traffic;
 366     fprintf(f,"<td style=\"text-align: right\">%d</td>\n\
 367 <td style=\"text-align: right\"><strong>%d %%</strong></td>\n\
 368 <td style=\"text-align: right\">%Lu MB</td>\n\
 369 <td style=\"text-align: right\">%Ld %%</td></tr>\n",
 370               top20_count,top20_perc1,top20_sum,top20_perc2);
 371    }
 372
 373    if_exists(sum,sums,sum->i>=(active_classes+1)/4)
 374    {
 375     fprintf(f,"%s<td>Top 25%% downloaders</td>\n", tr_odd_even());
 376     fprintf(f,"<td style=\"text-align: right\">%d</td>\n\
 377 <td style=\"text-align: right\">%d %%</td>\n\
 378 <td style=\"text-align: right\">%Lu MB</td>\n\
 379 <td style=\"text-align: right\">%Ld %%</td></tr>\n",
 380               sum->i,(100*sum->i+50)/active_classes,sum->l,(100*sum->l+50)/total_traffic);
 381    }
 382
 383    if_exists(sum,sums,sum->i>=(active_classes+1)/2)
 384    {
 385     fprintf(f,"%s<td>Top 50%% downloaders</td>\n", tr_odd_even());
 386     fprintf(f,"<td style=\"text-align: right\">%d</td>\n\
 387 <td style=\"text-align: right\"><strong>%d %%</strong></td>\n\
 388 <td style=\"text-align: right\">%Lu MB</td>\n\
 389 <td style=\"text-align: right\">%Ld %%</td></tr>\n",
 390               sum->i,(100*sum->i+50)/active_classes,sum->l,(100*sum->l+50)/total_traffic);
 391    }
 392
 393    if_exists(sum,sums,sum->i>=4*(active_classes+1)/5)
 394    {
 395     fprintf(f,"%s<td>Top 80%% downloaders</td>\n", tr_odd_even());
 396     fprintf(f,"<td style=\"text-align: right\">%d</td>\n\
 397 <td style=\"text-align: right\">%d %%</td>\n\
 398 <td style=\"text-align: right\">%Lu MB</td>\n\
 399 <td style=\"text-align: right\">%Ld %%</td></tr></tbody>\n",
 400               sum->i,(100*sum->i+50)/active_classes,sum->l,(100*sum->l+50)/total_traffic);
 401    }
 402
 403    fprintf(f,"<thead><tr><th><a class=\"blue\" target=\"_blank\" href=\"%sERP.log\">All users, all traffic</a></th>\n", log_url);
 404    fprintf(f,"<th style=\"text-align: right\">%d</th>\n\
 405 <th style=\"text-align: right\">100 %%</th>\n\
 406 <th style=\"text-align: right\">%Lu MB</th>\n\
 407 <th style=\"text-align: right\">100 %%</th></tr>\n",active_classes,total_traffic);
 408    fputs("</thead></table>\n", f);
 409
 410    /* write basic ERP data to log directory */
 411    if(!just_preview)
 412    {
 413     FILE *iplog;
 414     sprintf(str,"%s/ERP.log",log_dir);
 415     iplog=fopen(str,"a");
 416     if(iplog)
 417     {
 418      fprintf(iplog,"%ld\t%d\t%d %%\t%Lu M\t%Ld %%\tACTIVE %d\tTRAFFIC %Lu M\tCLASSES %d\tFUP-LIMIT %d\tLOW-PRIO %d\t%s",
 419                    time(NULL), top20_count, top20_perc1, top20_sum, top20_perc2,
 420                    active_classes, total_traffic, i, limit_count, prio_count, d); /* d = date*/
 421      fclose(iplog);
 422     }
 423     else
 424     {
 425      perror(str);
 426     }
 427    }
 428   }
 429
 430   fprintf(f, stats_html_signature, version);
 431   fclose(f);
 432  }
 433 }