yearly stats
[svn/Prometheus-QoS/.git] / optional-tools / monthly-stats.c
1
2 #include "cll1-0.6.h"
3
4 #define STRLEN 128
5
6 const char *logdir="/var/www/logs";
7 const char *htmldir="/var/www/logs/html";
8
9 /* Modified: Michal Polak (xChaos) 20070202 */
10
11 struct Ip
12 {
13 char *name;
14 long traffic;
15 list(Ip);
16 } *ip,*ips;
17
18 int main (int argc, char **argv)
19 {
20 char *month,*year,*str,*name,*ptr,*ptr2;
21 long traffic,traffic_month,total=0;
22 int col,col2,y_ok,m_ok,accept_month,i=1,any_month=0;
23 FILE *f;
24
25 string(str,STRLEN);
26
27 if(argc<3)
28 {
29 puts("Usage: monthly-stats Mmm YYYY (Mmm=Jan-Dec or Year, YYYY=year)");
30 exit(-1);
31 }
32 else
33 {
34 month=argv[1];
35 if(eq(month,"Year")) any_month=1;
36 year=argv[2];
37 }
38
39 sprintf(str,"/bin/ls %s/*.log",logdir);
40 shell(str);
41 input(str,STRLEN)
42 {
43 ptr=strrchr(str,'\n');
44 if(ptr) *ptr='\0';
45 printf("Parsing %s ...",str);
46 accept_month=0;
47 traffic_month=0;
48 parse(str)
49 {
50 y_ok=m_ok=0;
51 valid_columns(ptr,_,'\t',col) switch(col)
52 {
53 case 2: name=ptr;break;
54 case 3: traffic=atol(ptr);break;
55 case 7: valid_columns(ptr2,ptr,' ',col2) switch(col2)
56 {
57 case 2: if(any_month || eq(ptr2,month)) m_ok=1; break;
58 case 5: if(eq(ptr2,year)) y_ok=1; break;
59 }
60 }
61 if(y_ok && m_ok)
62 {
63 traffic_month+=traffic;
64 accept_month=1;
65 }
66 }
67 done;
68 if(accept_month)
69 {
70 create(ip,Ip);
71 ip->name=name;
72 ip->traffic=traffic_month;
73 insert(ip,ips,desc_order_by,traffic);
74 printf(" %ld MB\n",ip->traffic);
75 }
76 else
77 puts(" no records.");
78 }
79 sprintf(str,"%s/%s-%s.html",htmldir,year,month);
80 printf("Writing %s ...",str);
81 f=fopen(str,"w");
82 if(f)
83 {
84 fprintf(f,"<table border><tr><th colspan=\"4\">Data transfers - %s %s</th></tr>\n ",month,year);
85 every(ip,ips)
86 if(ip->traffic)
87 {
88 fprintf(f,"<tr><td align=\"right\">%d</td><th>%s</td><td align=\"right\">%ld MB</td><th align=\"right\">%ld GB</th></tr>\n",i++,ip->name,ip->traffic,ip->traffic>>10);
89 total+=ip->traffic>>10;
90 }
91 fprintf(f,"<tr><th colspan=\"3\" align=\"left\">Total:</th><th align=\"right\">%ld GB</th></tr>\n",total);
92 fputs("</table>\n",f);
93 fclose(f);
94 puts(" done.");
95 }
96 }
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