112 lines
3.7 KiB
C
112 lines
3.7 KiB
C
#if defined(ENABLE_WWW)
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#include <string.h>
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#include <time.h>
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#include <stdlib.h>
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#include "bbs.h"
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extern struct bbs_config conf;
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char *www_blog() {
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char *page;
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int max_len;
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int len;
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char buffer[4096];
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struct blog_entry_t **blog_entries;
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int blog_entry_count = 0;
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int i, j;
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struct tm thetime;
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int hour;
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char *days[] = {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "???"};
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char *months[] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec", "???"};
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page = (char *)malloc(4096);
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max_len = 4096;
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len = 0;
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memset(page, 0, 4096);
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sprintf(buffer, "<div class=\"content-header\"><h2>System Blog</h2></div>\n");
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if (len + strlen(buffer) > max_len - 1) {
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max_len += 4096;
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page = (char *)realloc(page, max_len);
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}
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strcat(page, buffer);
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len += strlen(buffer);
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blog_entry_count = blog_load(&blog_entries);
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if (blog_entry_count == 0) {
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sprintf(buffer, "<p>No Entries</p>\n");
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if (len + strlen(buffer) > max_len - 1) {
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max_len += 4096;
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page = (char *)realloc(page, max_len);
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}
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strcat(page, buffer);
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len += strlen(buffer);
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} else {
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for (i=0;i<blog_entry_count;i++) {
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localtime_r(&blog_entries[i]->date, &thetime);
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if (thetime.tm_hour >= 12) {
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hour = thetime.tm_hour - 12;
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} else {
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hour = thetime.tm_hour;
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}
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sprintf(buffer, "<div class=\"blog-header\"><div class=\"blog-title\"><h3>%s</h3></div><div class=\"blog-date\">%d:%02d%s %s, %s %d %d</div><div class=\"blog-author\">by %s</div></div>", blog_entries[i]->subject,(hour == 0 ? 12 : hour), thetime.tm_min, (thetime.tm_hour >= 12 ? "pm" : "am"), days[thetime.tm_wday], months[thetime.tm_mon], thetime.tm_mday, thetime.tm_year + 1900, blog_entries[i]->author);
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if (len + strlen(buffer) > max_len - 1) {
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max_len += 4096;
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page = (char *)realloc(page, max_len);
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}
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strcat(page, buffer);
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len += strlen(buffer);
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sprintf(buffer, "<div class=\"blog-entry\">");
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if (len + strlen(buffer) > max_len - 1) {
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max_len += 4096;
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page = (char *)realloc(page, max_len);
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}
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strcat(page, buffer);
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len += strlen(buffer);
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for (j=0;j<strlen(blog_entries[i]->body);j++) {
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if (blog_entries[i]->body[j] == '\r') {
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sprintf(buffer, "<br />");
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if (len + strlen(buffer) > max_len - 1) {
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max_len += 4096;
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page = (char *)realloc(page, max_len);
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}
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strcat(page, buffer);
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len += strlen(buffer);
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} else {
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if (len + 1 > max_len - 1) {
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max_len += 4096;
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page = (char *)realloc(page, max_len);
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}
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page[len++] = blog_entries[i]->body[j];
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page[len] = '\0';
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}
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}
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sprintf(buffer, "</div>");
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if (len + strlen(buffer) > max_len - 1) {
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max_len += 4096;
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page = (char *)realloc(page, max_len);
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}
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strcat(page, buffer);
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len += strlen(buffer);
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}
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for (i=0;i<blog_entry_count;i++) {
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free(blog_entries[i]->subject);
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free(blog_entries[i]->author);
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free(blog_entries[i]->body);
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free(blog_entries[i]);
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}
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free(blog_entries);
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}
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return page;
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}
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#endif |