/*
* This is the sending side of the chat window. The form is designed to transmit asynchronously.
*/
void chat_send(void) {
char send_this[SIZ];
char buf[SIZ];
begin_ajax_response();
if (havebstr("send_this")) {
strcpy(send_this, bstr("send_this"));
}
else {
strcpy(send_this, "");
}
if (havebstr("exit_button")) {
strcpy(send_this, "/quit");
}
if (!IsEmptyStr(send_this)) {
serv_puts("RCHT send");
serv_getln(buf, sizeof buf);
if (buf[0] == '4') {
text_to_server(send_this);
serv_puts("000");
}
}
end_ajax_response();
}
/*
* Wraps a Citadel server command in an AJAX transaction.
*/
void ajax_servcmd(void)
{
wcsession *WCC = WC;
int Done = 0;
StrBuf *Buf;
char *junk;
size_t len;
if (verbose)
syslog(LOG_DEBUG, "ajax_servcmd() g_cmd=\"%s\"", bstr("g_cmd") );
begin_ajax_response();
Buf = NewStrBuf();
serv_puts(bstr("g_cmd"));
StrBuf_ServGetln(Buf);
StrBufAppendBuf(WCC->WBuf, Buf, 0);
StrBufAppendBufPlain(WCC->WBuf, HKEY("\n"), 0);
switch (GetServerStatus(Buf, NULL)) {
case 8:
serv_puts("\n\n000");
if ( (StrLength(Buf)==3) &&
!strcmp(ChrPtr(Buf), "000")) {
StrBufAppendBufPlain(WCC->WBuf, HKEY("\000"), 0);
break;
}
case 1:
while (!Done) {
if (StrBuf_ServGetln(Buf) < 0)
break;
if ( (StrLength(Buf)==3) &&
!strcmp(ChrPtr(Buf), "000")) {
Done = 1;
}
StrBufAppendBuf(WCC->WBuf, Buf, 0);
StrBufAppendBufPlain(WCC->WBuf, HKEY("\n"), 0);
}
break;
case 4:
text_to_server(bstr("g_input"));
serv_puts("000");
break;
case 6:
len = atol(&ChrPtr(Buf)[4]);
StrBuf_ServGetBLOBBuffered(Buf, len);
break;
case 7:
len = atol(&ChrPtr(Buf)[4]);
junk = malloc(len);
memset(junk, 0, len);
serv_write(junk, len);
free(junk);
}
end_ajax_response();
/*
* This is kind of an ugly hack, but this is the only place it can go.
* If the command was GEXP, then the instant messenger window must be
* running, so reset the "last_pager_check" watchdog timer so
* that page_popup() doesn't try to open it a second time. TODO: page_popup isn't with us anymore.
*/
if (!strncasecmp(bstr("g_cmd"), "GEXP", 4)) {
WCC->last_pager_check = time(NULL);
}
FreeStrBuf(&Buf);
}
