Mercurial > hg > rlgwebd

comparison rlgwebd.js @ 132:823e878e5840

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Logins don't time out anymore. No more login timestamps either.
author John "Elwin" Edwards <elwin@sdf.org>
date Wed, 12 Sep 2012 15:48:41 -0700
parents 3e3824711791
children dcd07c1d846a
comparison
equal deleted inserted replaced
131:f8c89e1ed33a 132:823e878e5840
465 var lkey = wsReq.resourceURL.query["key"]; 465 var lkey = wsReq.resourceURL.query["key"];
466 if (!(lkey in logins)) { 466 if (!(lkey in logins)) {
467 wsReq.reject(404, errorcodes[1]); 467 wsReq.reject(404, errorcodes[1]);
468 return; 468 return;
469 } 469 }
470 logins[lkey].ts = new Date();
471 var pname = logins[lkey].name; 470 var pname = logins[lkey].name;
472 var dims = [wsReq.resourceURL.query.h, wsReq.resourceURL.query.w]; 471 var dims = [wsReq.resourceURL.query.h, wsReq.resourceURL.query.w];
473 function progcallback(err, fname) { 472 function progcallback(err, fname) {
474 if (fname) { 473 if (fname) {
475 wsReq.reject(404, errorcodes[4]); 474 wsReq.reject(404, errorcodes[4]);
640 tslog("Reaping session %s", session.sessid); 639 tslog("Reaping session %s", session.sessid);
641 /* Dissociate it with its login name. */ 640 /* Dissociate it with its login name. */
642 var sn = logins[session.key].sessions.indexOf(session.sessid); 641 var sn = logins[session.key].sessions.indexOf(session.sessid);
643 if (sn >= 0) { 642 if (sn >= 0) {
644 logins[session.key].sessions.splice(sn, 1); 643 logins[session.key].sessions.splice(sn, 1);
645 if (now - logins[session.key].ts > playtimeout)
646 logins[session.key].ts = new Date(now - playtimeout);
647 } 644 }
648 /* Shut it down. */ 645 /* Shut it down. */
649 session.close(); 646 session.close();
650 } 647 }
651 }); 648 });
652 } 649 }
653 for (var sessid in sessions) { 650 for (var sessid in sessions) {
654 reapcheck(sessions[sessid]); 651 reapcheck(sessions[sessid]);
655 } 652 }
656 /* HELPME this is about as clever as I can code, so I can't tell whether
657 * there are any bugs. */
658 for (var lkey in logins) { 653 for (var lkey in logins) {
659 if (logins[lkey].sessions.length == 0) { 654 if (logins[lkey].sessions.length > 0) {
660 /* A login with no current games can be killed for inactivity. */ 655 /* Check for games that have terminated normally, and remove them. */
661 if (now - logins[lkey].ts > playtimeout * 4) {
662 tslog("Login for %s (key %s) timed out", logins[lkey].name, lkey);
663 delete logins[lkey];
664 }
665 }
666 else {
667 /* Check for games that have terminated normally, and update
668 * the timestamp. */
669 var expired = []; 656 var expired = [];
670 var targarray = logins[lkey].sessions; 657 var targarray = logins[lkey].sessions;
671 /* Let's not find out what happens if you modify an array 658 /* Let's not find out what happens if you modify an array
672 * you're iterating through. */ 659 * you're iterating through. */
673 for (var i = 0; i < targarray.length; i++) { 660 for (var i = 0; i < targarray.length; i++) {
674 if (!(targarray[i] in sessions)) 661 if (!(targarray[i] in sessions))
675 expired.push(targarray[i]); 662 expired.push(targarray[i]);
676 } 663 }
677 if (expired.length > 0) { 664 if (expired.length > 0) {
678 logins[lkey].ts = new Date(now);
679 for (var j = 0; j < expired.length; j++) { 665 for (var j = 0; j < expired.length; j++) {
680 targarray.splice(targarray.indexOf(expired[j]), 1); 666 targarray.splice(targarray.indexOf(expired[j]), 1);
681 } 667 }
682 } 668 }
683 } 669 }
744 } 730 }
745 var lkey = String(formdata["key"]); 731 var lkey = String(formdata["key"]);
746 if (!(lkey in logins)) { 732 if (!(lkey in logins)) {
747 sendError(res, 1, null); 733 sendError(res, 1, null);
748 return; 734 return;
749 }
750 else {
751 logins[lkey].ts = new Date();
752 } 735 }
753 var username = logins[lkey].name; 736 var username = logins[lkey].name;
754 var gname = formdata["game"]; 737 var gname = formdata["game"];
755 // If dims are not given or invalid, the constructor will handle it. 738 // If dims are not given or invalid, the constructor will handle it.
756 var dims = [formdata["h"], formdata["w"]]; 739 var dims = [formdata["h"], formdata["w"]];
908 function stopgame(res, formdata) { 891 function stopgame(res, formdata) {
909 if (!("key" in formdata) || !(formdata["key"] in logins)) { 892 if (!("key" in formdata) || !(formdata["key"] in logins)) {
910 sendError(res, 1); 893 sendError(res, 1);
911 return; 894 return;
912 } 895 }
913 /* Update timestamp, because this is an authenticated action. */
914 logins[formdata["key"]].ts = new Date();
915 var pname = logins[formdata["key"]].name; 896 var pname = logins[formdata["key"]].name;
916 if (!("g" in formdata) || !(formdata["g"] in games)) { 897 if (!("g" in formdata) || !(formdata["g"] in games)) {
917 sendError(res, 2, "No such game."); 898 sendError(res, 2, "No such game.");
918 return; 899 return;
919 } 900 }