示例#1
0
文件: rss.c 项目: ezeep/cups
static int				/* O - 1 on success, 0 on failure */
save_rss(cups_array_t *rss,		/* I - RSS messages */
         const char   *filename,	/* I - File to save to */
	 const char   *baseurl)		/* I - Base URL */
{
  FILE		*fp;			/* File pointer */
  _cups_rss_t	*msg;			/* Current message */
  char		date[1024];		/* Current date */
  char		*href;			/* Escaped base URL */


  if ((fp = fopen(filename, "w")) == NULL)
  {
    fprintf(stderr, "ERROR: Unable to create %s: %s\n", filename,
            strerror(errno));
    return (0);
  }

  fchmod(fileno(fp), 0644);

  fputs("<?xml version=\"1.0\"?>\n", fp);
  fputs("<rss version=\"2.0\">\n", fp);
  fputs("  <channel>\n", fp);
  fputs("    <title>CUPS RSS Feed</title>\n", fp);

  href = xml_escape(baseurl);
  fprintf(fp, "    <link>%s</link>\n", href);
  free(href);

  fputs("    <description>CUPS RSS Feed</description>\n", fp);
  fputs("    <generator>" CUPS_SVERSION "</generator>\n", fp);
  fputs("    <ttl>1</ttl>\n", fp);

  fprintf(fp, "    <pubDate>%s</pubDate>\n",
          httpGetDateString2(time(NULL), date, sizeof(date)));

  for (msg = (_cups_rss_t *)cupsArrayLast(rss);
       msg;
       msg = (_cups_rss_t *)cupsArrayPrev(rss))
  {
    fputs("    <item>\n", fp);
    fprintf(fp, "      <title>%s</title>\n", msg->subject);
    fprintf(fp, "      <description>%s</description>\n", msg->text);
    if (msg->link_url)
      fprintf(fp, "      <link>%s</link>\n", msg->link_url);
    fprintf(fp, "      <pubDate>%s</pubDate>\n",
            httpGetDateString2(msg->event_time, date, sizeof(date)));
    fprintf(fp, "      <guid>%d</guid>\n", msg->sequence_number);
    fputs("    </item>\n", fp);
  }

  fputs(" </channel>\n", fp);
  fputs("</rss>\n", fp);

  return (!fclose(fp));
}
示例#2
0
文件: var.c 项目: AndychenCL/cups
void
cgiSetCookie(const char *name,		/* I - Name */
             const char *value,		/* I - Value */
             const char *path,		/* I - Path (typically "/") */
	     const char *domain,	/* I - Domain name */
	     time_t     expires,	/* I - Expiration date (0 for session) */
	     int        secure)		/* I - Require SSL */
{
  num_cookies = cupsAddOption(name, value, num_cookies, &cookies);

  printf("Set-Cookie: %s=%s;", name, value);
  if (path)
    printf(" path=%s;", path);
  if (domain)
    printf(" domain=%s;", domain);
  if (expires)
  {
    char	date[256];		/* Date string */

    printf(" expires=%s;", httpGetDateString2(expires, date, sizeof(date)));
  }
  if (secure)
    puts(" httponly; secure;");
  else
    puts(" httponly;");
}