/* entry point to generate a report writing it to the fp */
void
output_html (GLog * logger, GHolder * holder)
{
FILE *fp = stdout;
char now[DATE_TIME];
generate_time ();
strftime (now, DATE_TIME, "%Y-%m-%d %H:%M:%S", now_tm);
print_html_header (fp, now);
print_pure_menu (fp, now);
print_html_summary (fp, logger);
print_html_visitors_report (fp, holder + VISITORS);
print_html_request_report (fp, holder + REQUESTS, logger->process);
print_html_request_report (fp, holder + REQUESTS_STATIC, logger->process);
print_html_request_report (fp, holder + NOT_FOUND, logger->process);
print_html_hosts (fp, holder + HOSTS, logger->process);
print_html_browser_os (fp, holder + OS);
print_html_browser_os (fp, holder + BROWSERS);
print_html_generic (fp, holder + REFERRERS, logger->process);
print_html_generic (fp, holder + REFERRING_SITES, logger->process);
print_html_generic (fp, holder + KEYPHRASES, logger->process);
#ifdef HAVE_LIBGEOIP
print_html_geolocation (fp, holder + GEO_LOCATION, logger->process);
#endif
print_html_status (fp, holder + STATUS_CODES, logger->process);
print_html_footer (fp);
}
int main(void) {
char *path = getenv("PATH_INFO");
char *query= getenv("QUERY_STRING");
char **patharray = NULL;
char **queryarray = NULL;
char *filename;
char *category = NULL;
int number_of_entries = 0, i = 0, sizeofpath = 0, sizeofquery = 0, feed=0;
char *token;
int page = 0;
int page_entries = 0;
struct entry **entries = read_entries(&number_of_entries);
struct sidebar *sb = make_sidebar(entries, number_of_entries);
struct entry **entries_to_print = entries;
struct entry *lonely_entry = NULL;
/* GET information from path */
if (path) {
token = strtok(path, "/");
if (token) {
do {
patharray = realloc( patharray, sizeof(char *) * (sizeofpath + 1));
patharray[sizeofpath] = strdup(token);
sizeofpath++;
} while ((token = strtok(NULL, "/")));
}
}
/* GET information from query */
if (query) {
token = strtok(query, "=");
if (token) {
do {
queryarray = realloc( queryarray, sizeof(char *) * (sizeofquery + 1));
queryarray[sizeofquery] = strdup(token);
sizeofquery++;
} while ((token = strtok(NULL, "=")));
if (sizeofquery > 1 && strcasecmp(queryarray[0], "page") == 0) {
if (strlen(queryarray[1]) < 3 && sscanf(queryarray[1], "%d", &page) == 1) {
if (page > 0) {
page_entries = NUMBEROFENTRIESPERPAGE * page;
}
}
}
}
}
/* Check if this is feed */
if (sizeofpath > 0 && strcasecmp(patharray[sizeofpath-1], "feed") == 0) {
feed = 1;
}
/* Entry, category or month*/
if (sizeofpath > 0 && sizeofpath < 3) {
/* Look for category */
for (i = 0; i < sb->number_of_categories; i++) {
if (strcasecmp(patharray[0], sb->categories[i]->name) == 0) {
category = sb->categories[i]->name;
entries_to_print = sb->categories[i]->ent;
number_of_entries = sb->categories[i]->number;
goto out;
}
}
/* No category found look for months */
for (i = 0; i < sb->number_of_months; i++) {
if (strcasecmp(patharray[0], sb->months[i]->name) == 0) {
entries_to_print = sb->months[i]->ent;
number_of_entries = sb->months[i]->number;
goto out;
}
}
/* No months or categories found look one entry */
asprintf(&filename, "%s.txt", patharray[0]);
if ((lonely_entry = read_entry(filename))) {
number_of_entries = 1;
entries_to_print[0] = lonely_entry;
}
/* Else just show the normal index*/
}
out:
/* Sort entries according to date */
qsort(entries_to_print,
number_of_entries,
sizeof(struct entry *),
compare_entries);
/* Print entries */
if (feed) {
print_feed_header(entries_to_print[i]);
for (i = page_entries; i < number_of_entries &&
i < (NUMBEROFENTRIESPERPAGE + page_entries); i++) {
print_feed_entry(entries_to_print[i]);
}
print_feed_footer();
}
else {
print_html_header(sb);
for (i = page_entries; i < number_of_entries &&
i < (NUMBEROFENTRIESPERPAGE + page_entries); i++) {
print_html_entry(entries_to_print[i]);
}
/* Next and previous page links. Print links only if we have more
than one entry to print */
if (i > (page_entries + 1) &&
number_of_entries > (page_entries + NUMBEROFENTRIESPERPAGE)) {
printf("<div class=\"navi\">");
if (page > 0) {
if (sizeofpath == 1) {
printf("<a href=\"%s/%s?page=%d\">%s</a> ",
BASEURL, patharray[0], page - 1, L_PREVIOUSPAGE);
}
else {
printf("<a href=\"%s?page=%d\">%s</a> ",
BASEURL, page - 1, L_PREVIOUSPAGE);
}
}
if (sizeofpath == 1) {
printf("<a href=\"%s/%s?page=%d\">%s</a>",
BASEURL, patharray[0], page + 1, L_NEXTPAGE);
}
else {
printf("<a href=\"%s?page=%d\">%s</a>", BASEURL, page + 1, L_NEXTPAGE);
}
printf("</div>");
}
print_html_sidebar(sb);
print_html_footer();
}
return 0;
}
