Pileus Git - ~andy/aweather-web/blob - index.c

   1 #include <glib.h>
   2 #include "html.h"
   3
   4 const char desc[] =
   5         "AWeather is a free real-time weather data viewer that "
   6         "supports Level-II NEXRAD files, polarimetric radars, "
   7         "and volume rendering.";
   8
   9 /* Page data */
  10 page_t header[] = {
  11         {"about",       "About",       print_about,        0.7, NULL},
  12         {"news",        "News",        print_news,         0.3, NULL},
  13         {"screenshots", "Screenshots", print_screenshots,  0.5, NULL},
  14         {"download",    "Download",    print_download,     0.7, NULL},
  15         {"development", "Development", print_development,  0.3, NULL},
  16         {NULL,          NULL,          NULL,               0.0, NULL},
  17 };
  18 page_t other[] = {
  19         {"grits",       "Grits",       print_grits,        0.8, NULL},
  20         {"rsl",         "RSL",         print_rsl,          0.3, NULL},
  21         {NULL,          NULL,          NULL,               0.0, NULL},
  22 };
  23 page_t footer[] = {
  24         {"contact",     "Contact",     print_contact,      0.2, NULL},
  25         {NULL,          NULL,          NULL,               0.0, NULL},
  26 };
  27 page_t special[] = {
  28         {"",            NULL,          print_index,        1.0, desc},
  29         {NULL,          "Not found",   print_notfound,    -1.0, NULL},
  30         {NULL,          NULL,          NULL,               0.0, NULL},
  31 };
  32 const page_t *everything[] = {header, other, footer, special, NULL};
  33 const page_t *index        = &special[0];
  34 const page_t *notfound     = &special[1];
  35
  36 /* Main */
  37 int main(int argc, char **argv)
  38 {
  39         print_header();
  40
  41         const gchar *name = g_getenv("PATH_INFO");
  42         if (name == NULL || name[0] == '\0' || name[1] == '\0')
  43                 return print_page(index), 0;
  44
  45         /* Look up a specific page */
  46         for (int i = 0; everything[i];         i++)
  47         for (int j = 0; everything[i][j].link; j++) {
  48                 const page_t *page = &everything[i][j];
  49                 if (g_str_equal(name+1, page->link))
  50                         return print_page(page), 0;
  51         }
  52
  53         /* Print sitemap by itself */
  54         if (g_str_equal(name+1, "sitemap.xml"))
  55                 return print_sitemap(everything), 0;
  56
  57         /* 404 */
  58         return print_page(notfound), 0;
  59 }