webcit/mainmenu.c

   1 #include "webcit.h"
   2
   3 /*
   4  * The Main Menu
   5  */
   6 void display_main_menu(void)
   7 {
   8         begin_burst();
   9         output_headers(1, 0, 0, 0, 1, 0);
  10         DoTemplate(HKEY("display_main_menu"), NULL, &NoCtx);
  11         end_burst();
  12 }
  13
  14
  15 /*
  16  * System administration menu
  17  */
  18 void display_aide_menu(void)
  19 {
  20         begin_burst();
  21         output_headers(1, 0, 0, 0, 1, 0);
  22         DoTemplate(HKEY("aide_display_menu"), NULL, &NoCtx);
  23         end_burst();
  24 }
  25
  26
  27 /*
  28  * Interactive window to perform generic Citadel server commands.
  29  */
  30 void do_generic(void)
  31 {
  32         WCTemplputParams SubTP;
  33         int Done = 0;
  34         StrBuf *Buf;
  35         StrBuf *LineBuf;
  36         char *junk;
  37         size_t len;
  38
  39         if (!havebstr("sc_button")) {
  40                 display_main_menu();
  41                 return;
  42         }
  43
  44         Buf = NewStrBuf();
  45         serv_puts(bstr("g_cmd"));
  46         StrBuf_ServGetln(Buf);
  47
  48         switch (GetServerStatus(Buf, NULL)) {
  49         case 8:
  50                 serv_puts("\n\n000");
  51                 if ( (StrLength(Buf)==3) &&
  52                      !strcmp(ChrPtr(Buf), "000")) {
  53                         StrBufAppendBufPlain(Buf, HKEY("\000"), 0);
  54                         break;
  55                 }
  56         case 1:
  57                 LineBuf = NewStrBuf();
  58                 StrBufAppendBufPlain(Buf, HKEY("\n"), 0);
  59                 while (!Done) {
  60                         if (StrBuf_ServGetln(LineBuf) < 0)
  61                                 break;
  62                         if ( (StrLength(LineBuf)==3) &&
  63                              !strcmp(ChrPtr(LineBuf), "000")) {
  64                                 Done = 1;
  65                         }
  66                         StrBufAppendBuf(Buf, LineBuf, 0);
  67                         StrBufAppendBufPlain(Buf, HKEY("\n"), 0);
  68                 }
  69                 FreeStrBuf(&LineBuf);
  70                 break;
  71         case 2:
  72                 break;
  73         case 4:
  74                 text_to_server(bstr("g_input"));
  75                 serv_puts("000");
  76                 break;
  77         case 6:
  78                 len = atol(&ChrPtr(Buf)[4]);
  79                 StrBuf_ServGetBLOBBuffered(Buf, len);
  80                 break;
  81         case 7:
  82                 len = atol(&ChrPtr(Buf)[4]);
  83                 junk = malloc(len);
  84                 memset(junk, 0, len);
  85                 serv_write(junk, len);
  86                 free(junk);
  87                 break;
  88         }
  89
  90         begin_burst();
  91         output_headers(1, 0, 0, 0, 1, 0);
  92
  93         StackContext(NULL, &SubTP, Buf, CTX_STRBUF, 0, NULL);
  94         {
  95                 DoTemplate(HKEY("aide_display_generic_result"), NULL, &SubTP);
  96         }
  97         UnStackContext(&SubTP);
  98         wDumpContent(1);
  99
 100         FreeStrBuf(&Buf);
 101 }
 102
 103 /*
 104  * Display the wait / input dialog while restarting the server.
 105  */
 106 void display_shutdown(void)
 107 {
 108         StrBuf *Line;
 109         char *when;
 110
 111         Line = NewStrBuf();
 112         when=bstr("when");
 113         if (strcmp(when, "now") == 0){
 114                 serv_printf("DOWN 1");
 115                 StrBuf_ServGetln(Line);
 116                 GetServerStatusMsg(Line, NULL, 1, 5);
 117
 118                 begin_burst();
 119                 output_headers(1, 0, 0, 0, 1, 0);
 120                 DoTemplate(HKEY("aide_display_serverrestart"), NULL, &NoCtx);
 121                 end_burst();
 122                 lingering_close(WC->Hdr->http_sock);
 123                 sleeeeeeeeeep(10);
 124                 serv_printf("NOOP");
 125                 serv_printf("NOOP");
 126         }
 127         else if (strcmp(when, "page") == 0) {
 128                 char *message;
 129
 130                 message = bstr("message");
 131                 if ((message == NULL) || (IsEmptyStr(message)))
 132                 {
 133                         begin_burst();
 134                         output_headers(1, 0, 0, 0, 1, 0);
 135                         DoTemplate(HKEY("aide_display_serverrestart_page"), NULL, &NoCtx);
 136                         end_burst();
 137                 }
 138                 else
 139                 {
 140                         serv_printf("SEXP broadcast|%s", message);
 141                         StrBuf_ServGetln(Line);
 142                         GetServerStatusMsg(Line, NULL, 1, 0);
 143
 144                         begin_burst();
 145                         output_headers(1, 0, 0, 0, 1, 0);
 146                         DoTemplate(HKEY("aide_display_serverrestart_page"), NULL, &NoCtx);
 147                         end_burst();
 148                 }
 149         }
 150         else if (!strcmp(when, "idle")) {
 151                 serv_printf("SCDN 3");
 152                 StrBuf_ServGetln(Line);
 153                 GetServerStatusMsg(Line, NULL, 1, 2);
 154
 155                 begin_burst();
 156                 output_headers(1, 0, 0, 0, 1, 0);
 157                 DoTemplate(HKEY("aide_display_menu"), NULL, &NoCtx);
 158                 end_burst();
 159         }
 160         FreeStrBuf(&Line);
 161 }
 162
 163 void
 164 InitModule_MAINMENU
 165 (void)
 166 {
 167         WebcitAddUrlHandler(HKEY("display_aide_menu"), "", 0, display_aide_menu, 0);
 168         WebcitAddUrlHandler(HKEY("server_shutdown"), "", 0, display_shutdown, 0);
 169         WebcitAddUrlHandler(HKEY("display_main_menu"), "", 0, display_main_menu, 0);
 170         WebcitAddUrlHandler(HKEY("do_generic"), "", 0, do_generic, 0);
 171 }