X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=webcit%2Fwho.c;h=f27ccdecf20f5d061bb006eaed086bf92ca8d9d2;hb=ee8121a2817b5a36b314a6c55ecba5d83fef3bad;hp=2ae652dd4722cacab62ebdbc00104a3e83f0355e;hpb=b212ca36f2db6271ebc2bcae4584575888a350ba;p=citadel.git diff --git a/webcit/who.c b/webcit/who.c index 2ae652dd4..f27ccdecf 100644 --- a/webcit/who.c +++ b/webcit/who.c @@ -1,246 +1,272 @@ -/* $Id$ */ - -#include -#ifdef HAVE_UNISTD_H -#include -#endif -#include -#include -#include -#include -#include +/* + * $Id$ + * + * Display a list of all users currently logged on to the Citadel server. + */ + #include "webcit.h" -#include "child.h" -struct whouser { - struct whouser *next; - int sessionnum; - char username[256]; - char roomname[256]; - char hostname[256]; - char clientsoftware[256]; -}; + /* - * who is on? + * Display inner div of Wholist */ -void whobbs(void) -{ - struct whouser *wlist = NULL; - struct whouser *wptr = NULL; - char buf[256], sess, user[256], room[256], host[256]; - int foundit; - - printf("HTTP/1.0 200 OK\n"); - output_headers(1); - - wprintf("
"); - wprintf("Users currently on "); - escputs(serv_info.serv_humannode); - wprintf("
\n"); - - wprintf("
\n\n\n"); - wprintf("\n"); - wprintf("\n"); - wprintf(""); - wprintf("\n\n"); +void who_inner_div(void) { + char buf[SIZ], user[SIZ], room[SIZ], host[SIZ], + realroom[SIZ], realhost[SIZ]; + int sess; + time_t last_activity; + time_t now; + int bg = 0; + + wprintf("
Session IDUser NameRoomFrom host
" + "\n"); + wprintf("\n"); + wprintf("\n", _("User name")); + wprintf("", _("Room")); + wprintf("\n\n", _("From host")); + + serv_puts("TIME"); + serv_getln(buf, sizeof buf); + if (buf[0] == '2') { + now = extract_long(&buf[4], 0); + } + else { + now = time(NULL); + } + serv_puts("RWHO"); - serv_gets(buf); + serv_getln(buf, sizeof buf); if (buf[0] == '1') { - while (serv_gets(buf), strcmp(buf, "000")) { + while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) { sess = extract_int(buf, 0); - extract(user, buf, 1); - extract(room, buf, 2); - extract(host, buf, 3); - - foundit = 0; - for (wptr = wlist; wptr != NULL; wptr = wptr->next) { - if (wptr->sessionnum == sess) { - foundit = 1; - if (strcasecmp(user, wptr->username)) { - sprintf(buf, "%cBR%c%s", - LB, RB, user); - strcat(wptr->username, buf); - } - if (strcasecmp(room, wptr->roomname)) { - sprintf(buf, "%cBR%c%s", - LB, RB, room); - strcat(wptr->roomname, buf); - } - if (strcasecmp(host, wptr->hostname)) { - sprintf(buf, "%cBR%c%s", - LB, RB, host); - strcat(wptr->hostname, buf); - } - } - } + extract_token(user, buf, 1, '|', sizeof user); + extract_token(room, buf, 2, '|', sizeof room); + extract_token(host, buf, 3, '|', sizeof host); + extract_token(realroom, buf, 9, '|', sizeof realroom); + extract_token(realhost, buf, 10, '|', sizeof realhost); + last_activity = extract_long(buf, 5); + + bg = 1 - bg; + wprintf("", + (bg ? "DDDDDD" : "FFFFFF") + ); + - if (foundit == 0) { - wptr = (struct whouser *) - malloc(sizeof(struct whouser)); - wptr->next = wlist; - wlist = wptr; - strcpy(wlist->username, user); - strcpy(wlist->roomname, room); - strcpy(wlist->hostname, host); - wlist->sessionnum = sess; + wprintf(""); - while (wlist != NULL) { - wprintf("\n\t"); + + /* (idle flag) */ + wprintf("\n\t\n\n\t\n\t\n\t\n"); - wptr = wlist->next; - free(wlist); - wlist = wptr; + escputs(host); + if (strlen(realhost) > 0) { + wprintf("
"); + escputs(realhost); + wprintf(""); + } + wprintf("\n"); } } - wprintf("
%s%s%s
"); + if ((WC->is_aide) && + (sess != WC->ctdl_pid)) { + wprintf(" %s", _("(kill)")); } - } + if (sess == WC->ctdl_pid) { + wprintf(" %s", _("(edit)")); + } + wprintf("
%d", wlist->sessionnum); - if ((is_aide) && - (wlist->sessionnum != serv_info.serv_pid)) { - wprintf(" sessionnum); - urlescputs(wlist->username); - wprintf("\">(kill)"); + /* (link to page this user) */ + wprintf("" + " "); + wprintf(""); + if ((now - last_activity) > 900L) { + wprintf(" " + ""); } - if (wlist->sessionnum == serv_info.serv_pid) { - wprintf(" (edit)"); + else { + wprintf(" " + ""); } - /* username */ - wprintf("username); - wprintf("\" onMouseOver=\"window.status='View profile for "); - escputs(wlist->username); - wprintf("'; return true\">"); - escputs(wlist->username); - wprintf(""); + wprintf(""); + + + + /* username (link to user bio/photo page) */ + wprintf(""); + escputs(user); + wprintf(""); + /* room */ - wprintf(""); - /* handle chat */ - if (strstr(wlist->roomname, "chat") != NULL) { - wprintf("<chat>"); - } else { - wprintf("roomname); - wprintf("\" onMouseOver=\"window.status='Go to room "); - escputs(wlist->roomname); - wprintf("'; return true\" TARGET=\"top\">"); - escputs(wlist->roomname); - wprintf(""); + wprintf(""); + escputs(room); + if (strlen(realroom) > 0) { + wprintf("
"); + escputs(realroom); + wprintf(""); } - wprintf("		"); + wprintf(""); + /* hostname */ - escputs(wlist->hostname); - wprintf("
\n

\n"); - wprintf("\n\n
\n"); - wprintf("Refresh\n"); - wprintf("
\n
"); - wDumpContent(1); + wprintf(""); } -void terminate_session(void) +/* + * who is on? + */ +void who(void) { - char buf[256]; - - if (!strcasecmp(bstr("confirm"), "Yes")) { - serv_printf("TERM %s", bstr("which_session")); - serv_gets(buf); - if (buf[0] == '2') { - whobbs(); - } else { - display_error(&buf[4]); - } - } else { - printf("HTTP/1.0 200 OK\n"); - output_headers(1); - wprintf("
"); - wprintf("Confirm session termination"); - wprintf("
\n"); - - wprintf("Are you sure you want to terminate session %s", - bstr("which_session")); - if (strlen(bstr("session_owner")) > 0) { - wprintf(" ("); - escputs(bstr("session_owner")); - wprintf(")"); - } - wprintf("?

\n"); + char title[256]; - wprintf("", - bstr("which_session")); - wprintf("Yes   "); - wprintf("No"); - wDumpContent(1); - } + output_headers(1, 1, 2, 0, 0, 0); + + wprintf("\n", _("Do you really want to kill this session?") + ); + wprintf("
\n"); + wprintf("
"); + wprintf("\""); + wprintf(" "); + + snprintf(title, sizeof title, _("Users currently on %s"), serv_info.serv_humannode); + escputs(title); + + wprintf(""); + offer_start_page(); + wprintf("
\n"); + wprintf("
\n"); + + wprintf("
\n"); + + wprintf("
"); + who_inner_div(); + wprintf("
\n"); + + wprintf("
"); + wprintf(_("Click on a name to read user info. Click on %s " + "to send an instant message to that user."), + "\"(p)\"" + ); + wprintf("
\n"); + + /* JavaScript to make the ajax refresh happen: + * See http://www.sergiopereira.com/articles/prototype.js.html for info on Ajax.PeriodicalUpdater + * It wants: 1. The div being updated + * 2. The URL of the update source + * 3. Other flags (such as the HTTP method and the refresh frequency) + */ + wprintf( + " \n" + ); + wDumpContent(1); } +void terminate_session(void) +{ + char buf[SIZ]; + + serv_printf("TERM %s", bstr("which_session")); + serv_getln(buf, sizeof buf); + who(); +} + /* * Change your session info (fake roomname and hostname) */ void edit_me(void) { - char buf[256]; - - printf("HTTP/1.0 200 OK\n"); - output_headers(1); + char buf[SIZ]; - if (!strcasecmp(bstr("sc"), "Change room name")) { + if (strlen(bstr("change_room_name_button")) > 0) { serv_printf("RCHG %s", bstr("fake_roomname")); - serv_gets(buf); - whobbs(); - } else if (!strcasecmp(bstr("sc"), "Change host name")) { + serv_getln(buf, sizeof buf); + http_redirect("/who"); + } else if (strlen(bstr("change_host_name_button")) > 0) { serv_printf("HCHG %s", bstr("fake_hostname")); - serv_gets(buf); - whobbs(); - } else if (!strcasecmp(bstr("sc"), "Change user name")) { + serv_getln(buf, sizeof buf); + http_redirect("/who"); + } else if (strlen(bstr("change_user_name_button")) > 0) { serv_printf("UCHG %s", bstr("fake_username")); - serv_gets(buf); - whobbs(); - } else if (!strcasecmp(bstr("sc"), "Cancel")) { - whobbs(); + serv_getln(buf, sizeof buf); + http_redirect("/who"); + } else if (strlen(bstr("cancel_button")) > 0) { + http_redirect("/who"); } else { + output_headers(1, 1, 0, 0, 0, 0); + + wprintf("
\n"); + wprintf("
"); + wprintf(""); + wprintf(_("Edit your session display")); + wprintf("
\n"); + wprintf("
\n
\n"); - wprintf("
"); - wprintf(""); - wprintf("Edit your session display"); - wprintf("
\n"); - wprintf(""); - wprintf("This screen allows you to change the way your\n"); - wprintf("session appears in the 'Who is online' listing.\n"); - wprintf("To turn off any 'fake' name you've previously\n"); - wprintf("set, simply click the appropriate 'change' button\n"); - wprintf("without typing anything in the corresponding box.\n"); - wprintf("
\n\n"); - - wprintf("
\n"); - - wprintf("\n"); - - wprintf("\n\n\n\n"); - - wprintf("\n\n\n"); - - if (is_aide) { - wprintf("\n\n\n"); + wprintf(_("This screen allows you to change the way your " + "session appears in the 'Who is online' listing. " + "To turn off any 'fake' name you've previously " + "set, simply click the appropriate 'change' button " + "without typing anything in the corresponding box. ")); + wprintf("
\n"); + + wprintf("\n"); + + wprintf("
Room name:"); - wprintf("\n"); - wprintf(""); - wprintf(""); - wprintf("
Host name:"); - wprintf("\n"); - wprintf(""); - wprintf(""); - wprintf("
User name:"); - wprintf("\n"); - wprintf(""); - wprintf(""); - wprintf("
\n"); + + wprintf("\n\n\n\n"); + + wprintf("\n\n\n"); + + if (WC->is_aide) { + wprintf("\n\n\n"); } - wprintf("
"); + wprintf(_("Room name:")); + wprintf(""); + wprintf("\n"); + wprintf(""); + wprintf("", + _("Change room name")); + wprintf("
"); + wprintf(_("Host name:")); + wprintf(""); + wprintf("\n"); + wprintf(""); + wprintf("", + _("Change host name")); + wprintf("
"); + wprintf(_("User name:")); + wprintf(""); + wprintf("\n"); + wprintf(""); + wprintf("", + _("Change user name")); + wprintf("
  "); - wprintf(""); + wprintf("
"); + wprintf("", + _("Cancel")); wprintf("
\n"); - wprintf("
\n"); wDumpContent(1); }