int main(int argc, char *argv[])
{
char *pagedir;
bbgen_page_t *p;
dispsummary_t *s;
int i;
char *pageset = NULL;
char *nssidebarfilename = NULL;
char *egocolumn = NULL;
char *csvfile = NULL;
char csvdelim = ',';
int embedded = 0;
int hobbitddump = 0;
char *envarea = NULL;
int do_normal_pages = 1;
/* Setup standard header+footer (might be modified by option pageset) */
select_headers_and_footers("bb");
bb_color = bb2_color = bbnk_color = -1;
pagedir = NULL;
init_timestamp();
fqdn = get_fqdn();
/* Setup values from env. vars that may be overridden via commandline options */
if (xgetenv("MKBB2COLREPEAT")) {
int i = atoi(xgetenv("MKBB2COLREPEAT"));
if (i > 0) maxrowsbeforeheading = i;
}
for (i = 1; (i < argc); i++) {
if ( (strcmp(argv[i], "--hobbitd") == 0) ||
(argnmatch(argv[i], "--purplelifetime=")) ||
(strcmp(argv[i], "--nopurple") == 0) ) {
/* Deprecated */
}
else if (argnmatch(argv[i], "--env=")) {
char *lp = strchr(argv[i], '=');
loadenv(lp+1, envarea);
}
else if (argnmatch(argv[i], "--area=")) {
char *lp = strchr(argv[i], '=');
envarea = strdup(lp+1);
}
else if (argnmatch(argv[i], "--hobbitddump")) {
hobbitddump = 1;
}
else if (argnmatch(argv[i], "--ignorecolumns=")) {
char *lp = strchr(argv[i], '=');
ignorecolumns = (char *) malloc(strlen(lp)+2);
sprintf(ignorecolumns, ",%s,", (lp+1));
}
else if (argnmatch(argv[i], "--nk-reds-only")) {
nkonlyreds = 1;
}
else if (argnmatch(argv[i], "--bb2-ignorecolumns=")) {
char *lp = strchr(argv[i], '=');
bb2ignorecolumns = (char *) malloc(strlen(lp)+2);
sprintf(bb2ignorecolumns, ",%s,", (lp+1));
}
else if (argnmatch(argv[i], "--bb2-colors=")) {
char *lp = strchr(argv[i], '=') + 1;
bb2colors = colorset(lp, (1 << COL_GREEN));
}
else if (argnmatch(argv[i], "--bb2-ignorepurples")) {
bb2colors = (bb2colors & ~(1 << COL_PURPLE));
}
else if (argnmatch(argv[i], "--bb2-ignoredialups")) {
bb2nodialups = 1;
}
else if (argnmatch(argv[i], "--includecolumns=")) {
char *lp = strchr(argv[i], '=');
includecolumns = (char *) malloc(strlen(lp)+2);
sprintf(includecolumns, ",%s,", (lp+1));
}
else if (argnmatch(argv[i], "--eventignore=")) {
char *lp = strchr(argv[i], '=');
eventignorecolumns = (char *) malloc(strlen(lp)+2);
sprintf(eventignorecolumns, ",%s,", (lp+1));
}
else if (argnmatch(argv[i], "--doccgi=")) {
char *lp = strchr(argv[i], '=');
char *url = (char *)malloc(strlen(xgetenv("CGIBINURL"))+strlen(lp+1)+2);
sprintf(url, "%s/%s", xgetenv("CGIBINURL"), lp+1);
setdocurl(url);
xfree(url);
}
else if (argnmatch(argv[i], "--docurl=")) {
char *lp = strchr(argv[i], '=');
setdocurl(lp+1);
}
else if (argnmatch(argv[i], "--no-doc-window")) {
/* This is a no-op now */
}
else if (argnmatch(argv[i], "--doc-window")) {
setdocurl("TARGET=\"_blank\"");
}
else if (argnmatch(argv[i], "--htmlextension=")) {
char *lp = strchr(argv[i], '=');
htmlextension = strdup(lp+1);
}
else if (argnmatch(argv[i], "--htaccess")) {
char *lp = strchr(argv[i], '=');
if (lp) htaccess = strdup(lp+1);
else htaccess = ".htaccess";
}
else if ((strcmp(argv[i], "--wml") == 0) || argnmatch(argv[i], "--wml=")) {
char *lp = strchr(argv[i], '=');
if (lp) {
wapcolumns = (char *) malloc(strlen(lp)+2);
sprintf(wapcolumns, ",%s,", (lp+1));
}
enable_wmlgen = 1;
}
else if (argnmatch(argv[i], "--nstab=")) {
char *lp = strchr(argv[i], '=');
if (strlen(lp+1) > 0) {
nssidebarfilename = strdup(lp+1);
}
else errprintf("--nstab requires a filename\n");
}
else if (argnmatch(argv[i], "--nslimit=")) {
char *lp = strchr(argv[i], '=');
nssidebarcolorlimit = parse_color(lp+1);
}
else if (argnmatch(argv[i], "--rssversion=")) {
char *lp = strchr(argv[i], '=');
rssversion = strdup(lp+1);
}
else if (argnmatch(argv[i], "--rsslimit=")) {
char *lp = strchr(argv[i], '=');
rsscolorlimit = parse_color(lp+1);
}
else if (argnmatch(argv[i], "--rss")) {
wantrss = 1;
}
else if (argnmatch(argv[i], "--rssextension=")) {
char *lp = strchr(argv[i], '=');
rssextension = strdup(lp+1);
}
else if (argnmatch(argv[i], "--reportopts=")) {
char style[MAX_LINE_LEN];
unsigned int rstart, rend;
int count = sscanf(argv[i], "--reportopts=%u:%u:%d:%s",
&rstart, &rend, &dynamicreport, style);
reportstart = rstart; reportend = rend;
if (count < 2) {
errprintf("Invalid --reportopts option: Must have start- and end-times\n");
return 1;
}
if (count < 3) dynamicreport = 1;
if (count == 4) {
if (strcmp(style, stylenames[STYLE_CRIT]) == 0) reportstyle = STYLE_CRIT;
else if (strcmp(style, stylenames[STYLE_NONGR]) == 0) reportstyle = STYLE_NONGR;
else reportstyle = STYLE_OTHER;
}
if (reportstart < 788918400) reportstart = 788918400;
if (reportend > time(NULL)) reportend = time(NULL);
if (xgetenv("BBREPWARN")) reportwarnlevel = atof(xgetenv("BBREPWARN"));
if (xgetenv("BBREPGREEN")) reportgreenlevel = atof(xgetenv("BBREPGREEN"));
if ((reportwarnlevel < 0.0) || (reportwarnlevel > 100.0)) reportwarnlevel = 97.0;
if ((reportgreenlevel < 0.0) || (reportgreenlevel > 100.0)) reportgreenlevel = 99.995;
select_headers_and_footers("bbrep");
sethostenv_report(reportstart, reportend, reportwarnlevel, reportgreenlevel);
}
else if (argnmatch(argv[i], "--csv=")) {
char *lp = strchr(argv[i], '=');
csvfile = strdup(lp+1);
}
else if (argnmatch(argv[i], "--csvdelim=")) {
char *lp = strchr(argv[i], '=');
csvdelim = *(lp+1);
}
else if (argnmatch(argv[i], "--snapshot=")) {
char *lp = strchr(argv[i], '=');
snapshot = atol(lp+1);
select_headers_and_footers("bbsnap");
sethostenv_snapshot(snapshot);
}
else if (strcmp(argv[i], "--pages-first") == 0) {
hostsbeforepages = 0;
}
else if (strcmp(argv[i], "--pages-last") == 0) {
hostsbeforepages = 1;
}
else if (argnmatch(argv[i], "--subpagecolumns=")) {
char *lp = strchr(argv[i], '=');
subpagecolumns = atoi(lp+1);
if (subpagecolumns < 1) subpagecolumns=1;
}
else if (argnmatch(argv[i], "--maxrows=")) {
char *lp = strchr(argv[i], '=');
maxrowsbeforeheading = atoi(lp+1);
if (maxrowsbeforeheading < 0) maxrowsbeforeheading=0;
}
else if (strcmp(argv[i], "--recentgifs") == 0) {
use_recentgifs = 1;
}
else if (argnmatch(argv[i], "--recentgifs=")) {
char *lp = strchr(argv[i], '=');
use_recentgifs = 1;
recentgif_limit = 60*durationvalue(lp+1);
}
else if (strcmp(argv[i], "--sort-group-only-items") == 0) {
sort_grouponly_items = 1;
}
else if (argnmatch(argv[i], "--page-title=")) {
char *lp = strchr(argv[i], '=');
defaultpagetitle = strdup(lp+1);
}
else if (argnmatch(argv[i], "--dialupskin=")) {
char *lp = strchr(argv[i], '=');
dialupskin = strdup(lp+1);
}
else if (argnmatch(argv[i], "--reverseskin=")) {
char *lp = strchr(argv[i], '=');
reverseskin = strdup(lp+1);
}
else if (strcmp(argv[i], "--pagetitle-links") == 0) {
pagetitlelinks = 1;
}
else if (strcmp(argv[i], "--pagetext-headings") == 0) {
pagetextheadings = 1;
}
else if (strcmp(argv[i], "--underline-headings") == 0) {
underlineheadings = 1;
}
else if (strcmp(argv[i], "--no-underline-headings") == 0) {
underlineheadings = 0;
}
else if (strcmp(argv[i], "--no-eventlog") == 0) {
bb2eventlog = 0;
}
else if (argnmatch(argv[i], "--max-eventcount=")) {
char *lp = strchr(argv[i], '=');
bb2eventlogmaxcount = atoi(lp+1);
}
else if (argnmatch(argv[i], "--max-eventtime=")) {
char *lp = strchr(argv[i], '=');
bb2eventlogmaxtime = atoi(lp+1);
}
else if (argnmatch(argv[i], "--max-ackcount=")) {
char *lp = strchr(argv[i], '=');
bb2acklogmaxcount = atoi(lp+1);
}
else if (argnmatch(argv[i], "--max-acktime=")) {
char *lp = strchr(argv[i], '=');
bb2acklogmaxtime = atoi(lp+1);
}
else if (strcmp(argv[i], "--no-acklog") == 0) {
bb2acklog = 0;
}
else if (strcmp(argv[i], "--no-pages") == 0) {
do_normal_pages = 0;
}
else if (argnmatch(argv[i], "--noprop=")) {
char *lp = strchr(argv[i], '=');
nopropyellowdefault = (char *) malloc(strlen(lp)+2);
sprintf(nopropyellowdefault, ",%s,", (lp+1));
errprintf("--noprop is deprecated - use --nopropyellow instead\n");
}
else if (argnmatch(argv[i], "--nopropyellow=")) {
char *lp = strchr(argv[i], '=');
nopropyellowdefault = (char *) malloc(strlen(lp)+2);
sprintf(nopropyellowdefault, ",%s,", (lp+1));
}
else if (argnmatch(argv[i], "--nopropred=")) {
char *lp = strchr(argv[i], '=');
nopropreddefault = (char *) malloc(strlen(lp)+2);
sprintf(nopropreddefault, ",%s,", (lp+1));
}
else if (argnmatch(argv[i], "--noproppurple=")) {
char *lp = strchr(argv[i], '=');
noproppurpledefault = (char *) malloc(strlen(lp)+2);
sprintf(noproppurpledefault, ",%s,", (lp+1));
}
else if (argnmatch(argv[i], "--nopropack=")) {
char *lp = strchr(argv[i], '=');
nopropackdefault = (char *) malloc(strlen(lp)+2);
sprintf(nopropackdefault, ",%s,", (lp+1));
}
else if (strcmp(argv[i], "--bbpageONLY") == 0) {
/* Deprecated */
errprintf("--bbpageONLY is deprecated - use --pageset=NAME to generate pagesets\n");
}
else if (strcmp(argv[i], "--embedded") == 0) {
embedded = 1;
}
else if (argnmatch(argv[i], "--pageset=")) {
char *lp = strchr(argv[i], '=');
pageset = strdup(lp+1);
}
else if (argnmatch(argv[i], "--template=")) {
char *lp = strchr(argv[i], '=');
lp++;
select_headers_and_footers(lp);
}
else if (argnmatch(argv[i], "--purplelog=")) {
char *lp = strchr(argv[i], '=');
if (*(lp+1) == '/') purplelogfn = strdup(lp+1);
else {
purplelogfn = (char *) malloc(strlen(xgetenv("BBHOME"))+1+strlen(lp+1)+1);
sprintf(purplelogfn, "%s/%s", xgetenv("BBHOME"), (lp+1));
}
}
else if (argnmatch(argv[i], "--report=") || (strcmp(argv[i], "--report") == 0)) {
char *lp = strchr(argv[i], '=');
if (lp) {
egocolumn = strdup(lp+1);
}
else egocolumn = "bbgen";
timing = 1;
}
else if (argnmatch(argv[i], "--nklog=") || (strcmp(argv[i], "--nklog") == 0)) {
char *lp = strchr(argv[i], '=');
if (lp) {
lognkstatus = strdup(lp+1);
}
else lognkstatus = "nk";
}
else if (strcmp(argv[i], "--timing") == 0) {
timing = 1;
}
else if (strcmp(argv[i], "--debug") == 0) {
debug = 1;
}
else if (strcmp(argv[i], "--no-update") == 0) {
dontsendmessages = 1;
}
else if (strcmp(argv[i], "--version") == 0) {
printf("bbgen version %s\n", VERSION);
printf("\n");
exit(0);
}
else if ((strcmp(argv[i], "--help") == 0) || (strcmp(argv[i], "-?") == 0)) {
printf("bbgen for Hobbit version %s\n\n", VERSION);
printf("Usage: %s [options] [WebpageDirectory]\n", argv[0]);
printf("Options:\n");
printf(" --ignorecolumns=test[,test] : Completely ignore these columns\n");
printf(" --nk-reds-only : Only show red statuses on the NK page\n");
printf(" --bb2-ignorecolumns=test[,test]: Ignore these columns for the BB2 page\n");
printf(" --bb2-ignorepurples : Ignore all-purple hosts on BB2 page\n");
printf(" --includecolumns=test[,test]: Always include these columns on BB2 page\n");
printf(" --max-eventcount=N : Max number of events to include in eventlog\n");
printf(" --max-eventtime=N : Show events that occurred within the last N minutes\n");
printf(" --eventignore=test[,test] : Columns to ignore in bb2 event-log display\n");
printf(" --no-eventlog : Do not generate the bb2 eventlog display\n");
printf(" --no-acklog : Do not generate the bb2 ack-log display\n");
printf(" --no-pages : Generate only the bb2 and bbnk pages\n");
printf(" --docurl=documentation-URL : Hostnames link to a general (dynamic) web page for docs\n");
printf(" --no-doc-window : Open doc-links in same window\n");
printf(" --htmlextension=.EXT : Sets filename extension for generated file (default: .html\n");
printf(" --report[=COLUMNNAME] : Send a status report about the running of bbgen\n");
printf(" --reportopts=ST:END:DYN:STL : Run in Hobbit Reporting mode\n");
printf(" --csv=FILENAME : For Hobbit Reporting, output CSV file\n");
printf(" --csvdelim=CHARACTER : Delimiter in CSV file output (default: comma)\n");
printf(" --snapshot=TIME : Snapshot mode\n");
printf("\nPage layout options:\n");
printf(" --pages-first : Put page- and subpage-links before hosts (default)\n");
printf(" --pages-last : Put page- and subpage-links after hosts\n");
printf(" --subpagecolumns=N : Number of columns for links to pages and subpages\n");
printf(" --maxrows=N : Repeat column headings for every N hosts shown\n");
printf(" --recentgifs : Use xxx-recent.gif icons for newly changed tests\n");
printf(" --sort-group-only-items : Display group-only items in alphabetical order\n");
printf(" --page-title=TITLE : Set a default page title for all pages\n");
printf(" --dialupskin=URL : Use a different icon skin for dialup tests\n");
printf(" --reverseskin=URL : Use a different icon skin for reverse tests\n");
printf(" --pagetitle-links : Make page- and subpage-titles act as links\n");
printf(" --pagetext-headings : Use page texts as headings\n");
printf(" --no-underline-headings : Do not underline the page headings\n");
printf("\nStatus propagation control options:\n");
printf(" --noprop=test[,test] : Disable upwards status propagation when YELLOW\n");
printf(" --nopropred=test[,test] : Disable upwards status propagation when RED or YELLOW\n");
printf(" --noproppurple=test[,test] : Disable upwards status propagation when PURPLE\n");
printf("\nAlternate pageset generation support:\n");
printf(" --pageset=SETNAME : Generate non-standard pageset with tag SETNAME\n");
printf(" --template=TEMPLATE : template for header and footer files\n");
printf("\nAlternate output formats:\n");
printf(" --wml[=test1,test2,...] : Generate a small (bb2-style) WML page\n");
printf(" --nstab=FILENAME : Generate a Netscape Sidebar feed\n");
printf(" --nslimit=COLOR : Minimum color to include on Netscape sidebar\n");
printf(" --rss : Generate a RSS/RDF feed of alerts\n");
printf(" --rssextension=.EXT : Sets filename extension for RSS files (default: .rss\n");
printf(" --rssversion={0.91|0.92|1.0|2.0} : Specify RSS/RDF version (default: 0.91)\n");
printf(" --rsslimit=COLOR : Minimum color to include on RSS feed\n");
printf("\nDebugging/troubleshooting options:\n");
printf(" --timing : Collect timing information\n");
printf(" --debug : Debugging information\n");
printf(" --version : Show version information\n");
printf(" --purplelog=FILENAME : Create a log of purple hosts and tests\n");
exit(0);
}
else if (argnmatch(argv[i], "-")) {
errprintf("Unknown option : %s\n", argv[i]);
}
else {
/* Last argument is pagedir */
pagedir = strdup(argv[i]);
}
}
/* In case they changed the name of our column ... */
if (egocolumn) setup_signalhandler(egocolumn);
if (debug) {
int i;
printf("Command: bbgen");
for (i=1; (i<argc); i++) printf(" '%s'", argv[i]);
printf("\n");
printf("Environment BBHOSTS='%s'\n", textornull(xgetenv("BBHOSTS")));
printf("\n");
}
add_timestamp("Startup");
/* Check that all needed environment vars are defined */
envcheck(reqenv);
/* Catch a SEGV fault */
setup_signalhandler("bbgen");
/* Set umask to 0022 so that the generated HTML pages have world-read access */
umask(0022);
if (pagedir == NULL) {
if (xgetenv("BBWWW")) {
pagedir = strdup(xgetenv("BBWWW"));
}
else {
pagedir = (char *) malloc(strlen(xgetenv("BBHOME"))+5);
sprintf(pagedir, "%s/www", xgetenv("BBHOME"));
}
}
if (xgetenv("BBHTACCESS")) bbhtaccess = strdup(xgetenv("BBHTACCESS"));
if (xgetenv("BBPAGEHTACCESS")) bbpagehtaccess = strdup(xgetenv("BBPAGEHTACCESS"));
if (xgetenv("BBSUBPAGEHTACCESS")) bbsubpagehtaccess = strdup(xgetenv("BBSUBPAGEHTACCESS"));
/*
* When doing alternate pagesets, disable some stuff:
* No WML or RSS pages.
*/
if (pageset || embedded || snapshot) enable_wmlgen = wantrss = 0;
if (embedded) {
egocolumn = htaccess = NULL;
/*
* Need to have default SIGPIPE handling when doing embedded stuff.
* We are probably run from a CGI script or something similar.
*/
signal(SIGPIPE, SIG_DFL);
}
/* Load all data from the various files */
load_all_links();
add_timestamp("Load links done");
pagehead = load_bbhosts(pageset);
add_timestamp("Load bbhosts done");
if (!embedded) {
/* Remove old acknowledgements */
delete_old_acks();
add_timestamp("ACK removal done");
}
statehead = load_state(&dispsums);
if (embedded || snapshot) dispsums = NULL;
add_timestamp("Load STATE done");
if (hobbitddump) {
dump_hobbitdchk();
return 0;
}
/* Calculate colors of hosts and pages */
calc_hostcolors(bb2ignorecolumns);
calc_pagecolors(pagehead);
/* Topmost page (background color for bb.html) */
for (p=pagehead; (p); p = p->next) {
if (p->color > pagehead->color) pagehead->color = p->color;
}
bb_color = pagehead->color;
if (xgetenv("SUMMARY_SET_BKG") && (strcmp(xgetenv("SUMMARY_SET_BKG"), "TRUE") == 0)) {
/*
* Displayed summaries affect the BB page only,
* but should not go into the color we report to
* others.
*/
for (s=dispsums; (s); s = s->next) {
if (s->color > pagehead->color) pagehead->color = s->color;
}
}
add_timestamp("Color calculation done");
if (debug) dumpall(pagehead);
/* Generate pages */
if (chdir(pagedir) != 0) {
errprintf("Cannot change to webpage directory %s\n", pagedir);
exit(1);
}
if (embedded) {
/* Just generate that one page */
do_one_page(pagehead, NULL, 1);
return 0;
}
/* The main page - bb.html and pages/subpages thereunder */
add_timestamp("Hobbit pagegen start");
if (reportstart && csvfile) {
csv_availability(csvfile, csvdelim);
}
else if (do_normal_pages) {
do_page_with_subs(pagehead, dispsums);
}
add_timestamp("Hobbit pagegen done");
if (reportstart) {
/* Reports end here */
return 0;
}
/* The full summary page - bb2.html */
bb2_color = do_bb2_page(nssidebarfilename, PAGE_BB2);
add_timestamp("BB2 generation done");
/* Reduced summary (alerts) page - bbnk.html */
bbnk_color = do_bb2_page(NULL, PAGE_NK);
add_timestamp("BBNK generation done");
if (snapshot) {
/* Snapshots end here */
return 0;
}
/* Send summary notices - only once, so not on pagesets */
if (pageset == NULL) {
send_summaries(sumhead);
add_timestamp("Summary transmission done");
}
/* Generate WML cards */
if (enable_wmlgen) {
do_wml_cards(pagedir);
add_timestamp("WML generation done");
}
/* Need to do this before sending in our report */
add_timestamp("Run completed");
/* Tell about us */
if (egocolumn) {
char msgline[4096];
char *timestamps;
long bbsleep = (xgetenv("BBSLEEP") ? atol(xgetenv("BBSLEEP")) : 300);
int color;
/* Go yellow if it runs for too long */
if (total_runtime() > bbsleep) {
errprintf("WARNING: Runtime %ld longer than BBSLEEP (%ld)\n", total_runtime(), bbsleep);
}
color = (errbuf ? COL_YELLOW : COL_GREEN);
combo_start();
init_status(color);
sprintf(msgline, "status %s.%s %s %s\n\n", xgetenv("MACHINE"), egocolumn, colorname(color), timestamp);
addtostatus(msgline);
sprintf(msgline, "bbgen for Hobbit version %s\n", VERSION);
addtostatus(msgline);
sprintf(msgline, "\nStatistics:\n Hosts : %5d\n Status messages : %5d\n Purple messages : %5d\n Pages : %5d\n",
hostcount, statuscount, purplecount, pagecount);
addtostatus(msgline);
if (errbuf) {
addtostatus("\n\nError output:\n");
addtostatus(errbuf);
}
show_timestamps(×tamps);
addtostatus(timestamps);
finish_status();
combo_end();
}
else show_timestamps(NULL);
return 0;
}
int main(int argc, char *argv[])
{
char dirid[PATH_MAX];
char outdir[PATH_MAX];
char xymonwebenv[PATH_MAX];
char xymongencmd[PATH_MAX];
char xymongentimeopt[100];
char csvdelimopt[100];
char *xymongen_argv[20];
pid_t childpid;
int childstat;
char htmldelim[100];
char startstr[30], endstr[30];
int cleanupoldreps = 1;
int argi, newargi;
char *envarea = NULL;
char *useragent = NULL;
int usemultipart = 1;
newargi = 0;
xymongen_argv[newargi++] = xymongencmd;
xymongen_argv[newargi++] = xymongentimeopt;
for (argi=1; (argi < argc); argi++) {
if (argnmatch(argv[argi], "--env=")) {
char *p = strchr(argv[argi], '=');
loadenv(p+1, envarea);
}
else if (argnmatch(argv[argi], "--area=")) {
char *p = strchr(argv[argi], '=');
envarea = strdup(p+1);
}
else if (strcmp(argv[1], "--noclean") == 0) {
cleanupoldreps = 0;
}
else {
xymongen_argv[newargi++] = argv[argi];
}
}
redirect_cgilog("report");
cgidata = cgi_request();
if (cgidata == NULL) {
/* Present the query form */
sethostenv("", "", "", colorname(COL_BLUE), NULL);
printf("Content-type: %s\n\n", xgetenv("HTMLCONTENTTYPE"));
showform(stdout, "report", "report_form", COL_BLUE, getcurrenttime(NULL)-86400, NULL, NULL);
return 0;
}
useragent = getenv("HTTP_USER_AGENT");
if (useragent && strstr(useragent, "KHTML")) {
/* KHTML (Konqueror, Safari) cannot handle multipart documents. */
usemultipart = 0;
}
envcheck(reqenv);
parse_query();
/*
* We need to set these variables up AFTER we have put them into the xymongen_argv[] array.
* We cannot do it before, because we need the environment that the command-line options
* might provide.
*/
if (xgetenv("XYMONGEN")) sprintf(xymongencmd, "%s", xgetenv("XYMONGEN"));
else sprintf(xymongencmd, "%s/bin/xymongen", xgetenv("XYMONHOME"));
snprintf(xymongentimeopt, sizeof(xymongentimeopt)-1,"--reportopts=%u:%u:1:%s", (unsigned int)starttime, (unsigned int)endtime, style);
sprintf(dirid, "%u-%u", (unsigned int)getpid(), (unsigned int)getcurrenttime(NULL));
if (!csvoutput) {
sprintf(outdir, "%s/%s", xgetenv("XYMONREPDIR"), dirid);
mkdir(outdir, 0755);
xymongen_argv[newargi++] = outdir;
sprintf(xymonwebenv, "XYMONWEB=%s/%s", xgetenv("XYMONREPURL"), dirid);
putenv(xymonwebenv);
}
else {
sprintf(outdir, "--csv=%s/%s.csv", xgetenv("XYMONREPDIR"), dirid);
xymongen_argv[newargi++] = outdir;
sprintf(csvdelimopt, "--csvdelim=%c", csvdelim);
xymongen_argv[newargi++] = csvdelimopt;
}
xymongen_argv[newargi++] = NULL;
if (usemultipart) {
/* Output the "please wait for report ... " thing */
snprintf(htmldelim, sizeof(htmldelim)-1, "xymonrep-%u-%u", (int)getpid(), (unsigned int)getcurrenttime(NULL));
printf("Content-type: multipart/mixed;boundary=%s\n", htmldelim);
printf("\n");
printf("--%s\n", htmldelim);
printf("Content-type: %s\n\n", xgetenv("HTMLCONTENTTYPE"));
/* It's ok with these hardcoded values, as they are not used for this page */
sethostenv("", "", "", colorname(COL_BLUE), NULL);
sethostenv_report(starttime, endtime, 97.0, 99.995);
headfoot(stdout, "repnormal", "", "header", COL_BLUE);
strftime(startstr, sizeof(startstr), "%b %d %Y", localtime(&starttime));
strftime(endstr, sizeof(endstr), "%b %d %Y", localtime(&endtime));
printf("<CENTER><A NAME=begindata> </A>\n");
printf("<BR><BR><BR><BR>\n");
printf("<H3>Generating report for the period: %s", htmlquoted(startstr));
printf(" - %s ", htmlquoted(endstr));
printf("(%s)<BR>\n", htmlquoted(style));
printf("<P><P>\n");
fflush(stdout);
}
/* Go do the report */
childpid = fork();
if (childpid == 0) {
execv(xymongencmd, xymongen_argv);
}
else if (childpid > 0) {
wait(&childstat);
/* Ignore SIGHUP so we dont get killed during cleanup of XYMONREPDIR */
signal(SIGHUP, SIG_IGN);
if (WIFEXITED(childstat) && (WEXITSTATUS(childstat) != 0) ) {
char msg[4096];
if (usemultipart) printf("--%s\n\n", htmldelim);
sprintf(msg, "Could not generate report.<br>\nCheck that the %s/www/rep/ directory has permissions '-rwxrwxr-x' (775)<br>\n and that is is set to group %d", xgetenv("XYMONHOME"), (int)getgid());
errormsg(msg);
}
else {
/* Send the browser off to the report */
if (usemultipart) {
printf("Done...Report is <A HREF=\"%s/%s/%s\">here</a>.</P></BODY></HTML>\n", xgetenv("XYMONREPURL"), dirid, suburl);
fflush(stdout);
printf("--%s\n\n", htmldelim);
}
printf("Content-Type: %s\n\n", xgetenv("HTMLCONTENTTYPE"));
printf("<HTML><HEAD>\n");
if (!csvoutput) {
printf("<META HTTP-EQUIV=\"REFRESH\" CONTENT=\"0; URL=%s/%s/%s\"\n",
xgetenv("XYMONREPURL"), dirid, suburl);
printf("</HEAD><BODY>Report is available <a href=\"%s/%s/%s\">here</a></BODY></HTML>\n",
xgetenv("XYMONREPURL"), dirid, suburl);
}
else {
printf("<META HTTP-EQUIV=\"REFRESH\" CONTENT=\"0; URL=%s/%s.csv\"\n",
xgetenv("XYMONREPURL"), dirid);
printf("</HEAD><BODY>Report is available <a href=\"%s/%s.csv\">here</a></BODY></HTML>\n",
xgetenv("XYMONREPURL"), dirid);
}
if (usemultipart) printf("\n--%s\n", htmldelim);
fflush(stdout);
}
if (cleanupoldreps) cleandir(xgetenv("XYMONREPDIR"));
}
else {
if (usemultipart) printf("--%s\n\n", htmldelim);
printf("Content-Type: %s\n\n", xgetenv("HTMLCONTENTTYPE"));
errormsg("Fork failed");
}
return 0;
}
int main(int argc, char *argv[])
{
char histlogfn[PATH_MAX];
char tailcmd[PATH_MAX];
FILE *fd;
time_t start1d, start1w, start4w, start1y;
reportinfo_t repinfo1d, repinfo1w, repinfo4w, repinfo1y, dummyrep;
replog_t *log1d, *log1w, *log4w, *log1y;
char *p;
int argi;
char *envarea = NULL;
for (argi=1; (argi < argc); argi++) {
if (argnmatch(argv[argi], "--env=")) {
char *p = strchr(argv[argi], '=');
loadenv(p+1, envarea);
}
else if (argnmatch(argv[argi], "--area=")) {
char *p = strchr(argv[argi], '=');
envarea = strdup(p+1);
}
else if (strcmp(argv[argi], "--no-svcid") == 0) {
wantserviceid = 0;
}
}
redirect_cgilog("bb-hist");
envcheck(reqenv);
cgidata = cgi_request();
parse_query();
/* Build our own URL */
sprintf(selfurl, "%s", histcgiurl(hostname, service));
p = selfurl + strlen(selfurl);
sprintf(p, "&BARSUMS=%d", barsums);
if (strlen(ip)) {
p = selfurl + strlen(selfurl);
sprintf(p, "&IP=%s", ip);
}
if (entrycount) {
p = selfurl + strlen(selfurl);
sprintf(p, "&ENTRIES=%d", entrycount);
}
else strcat(selfurl, "&ENTRIES=ALL");
if (usepct) {
/* Must modify 4-week charts to be 5-weeks, or the last day is 19% of the bar */
/*
* Percent-based charts look awful with 24 hours / 7 days / 28 days / 12 months as basis
* because these numbers dont divide into 100 neatly. So the last item becomes
* too large (worst with the 28-day char: 100/28 = 3, last becomes (100-27*3) = 19% wide).
* So adjust the periods to something that matches percent-based calculations better.
*/
len1d = 25; bartitle1d = "25 hour summary";
len1w = 10; bartitle1w = "10 day summary";
len4w = 33; bartitle4w = "33 day summary";
len1y = 10; bartitle1y = "10 month summary";
}
sprintf(histlogfn, "%s/%s.%s", xgetenv("BBHIST"), commafy(hostname), service);
fd = fopen(histlogfn, "r");
if (fd == NULL) {
errormsg("Cannot open history file");
}
log1d = log1w = log4w = log1y = NULL;
if (req_endtime == 0) req_endtime = time(NULL);
/*
* Calculate the beginning time of each colorbar. We go back the specified length
* of time, except 1 second - so days are from midnight -> 23:59:59 etc.
*/
start1d = calc_time(req_endtime, -len1d, ALIGN_HOUR, END_UNCHANGED) + 1;
start1w = calc_time(req_endtime, -len1w, ALIGN_DAY, END_UNCHANGED) + 1;
start4w = calc_time(req_endtime, -len4w, ALIGN_DAY, END_UNCHANGED) + 1;
start1y = calc_time(req_endtime, -len1y, ALIGN_MONTH, END_UNCHANGED) + 1;
/*
* Collect data for the color-bars and summaries. Multiple scans over the history file,
* but doing it all in one go would be hideously complex.
*/
if (barsums & BARSUM_1D) {
parse_historyfile(fd, &repinfo1d, NULL, NULL, start1d, req_endtime, 1, reportwarnlevel, reportgreenlevel, NULL);
log1d = save_replogs();
}
if (barsums & BARSUM_1W) {
parse_historyfile(fd, &repinfo1w, NULL, NULL, start1w, req_endtime, 1, reportwarnlevel, reportgreenlevel, NULL);
log1w = save_replogs();
}
if (barsums & BARSUM_4W) {
parse_historyfile(fd, &repinfo4w, NULL, NULL, start4w, req_endtime, 1, reportwarnlevel, reportgreenlevel, NULL);
log4w = save_replogs();
}
if (barsums & BARSUM_1Y) {
parse_historyfile(fd, &repinfo1y, NULL, NULL, start1y, req_endtime, 1, reportwarnlevel, reportgreenlevel, NULL);
log1y = save_replogs();
}
if (entrycount == 0) {
/* All entries - just rewind the history file and do all of them */
rewind(fd);
parse_historyfile(fd, &dummyrep, NULL, NULL, 0, time(NULL), 1, reportwarnlevel, reportgreenlevel, NULL);
fclose(fd);
}
else {
/* Last 50 entries - we cheat and use "tail" in a pipe to pick the entries */
fclose(fd);
sprintf(tailcmd, "tail -%d %s", entrycount, histlogfn);
fd = popen(tailcmd, "r");
if (fd == NULL) errormsg("Cannot run tail on the histfile");
parse_historyfile(fd, &dummyrep, NULL, NULL, 0, time(NULL), 1, reportwarnlevel, reportgreenlevel, NULL);
pclose(fd);
}
/* Now generate the webpage */
printf("Content-Type: %s\n\n", xgetenv("HTMLCONTENTTYPE"));
generate_history(stdout,
hostname, service, ip, req_endtime,
start1d, &repinfo1d, log1d,
start1w, &repinfo1w, log1w,
start4w, &repinfo4w, log4w,
start1y, &repinfo1y, log1y,
entrycount, reploghead);
return 0;
}
