diff --git a/classes/Memcached_DataObject.php b/classes/Memcached_DataObject.php
index c361ba8783..0e60b7fed5 100644
--- a/classes/Memcached_DataObject.php
+++ b/classes/Memcached_DataObject.php
@@ -78,7 +78,13 @@ class Memcached_DataObject extends Safe_DataObject
return false;
}
foreach ($kv as $k => $v) {
- $i->$k = $v;
+ if (is_null($v)) {
+ // XXX: possible SQL injection...? Don't
+ // pass keys from the browser, eh.
+ $i->whereAdd("$k is null");
+ } else {
+ $i->$k = $v;
+ }
}
if ($i->find(true)) {
$i->encache();
diff --git a/js/util.min.js b/js/util.min.js
index d275c75b72..3f370b45ef 100644
--- a/js/util.min.js
+++ b/js/util.min.js
@@ -1 +1 @@
-var SN={C:{I:{CounterBlackout:false,MaxLength:140,PatternUsername:/^[0-9a-zA-Z\-_.]*$/,HTTP20x30x:[200,201,202,203,204,205,206,300,301,302,303,304,305,306,307],NoticeFormMaster:null},S:{Disabled:"disabled",Warning:"warning",Error:"error",Success:"success",Processing:"processing",CommandResult:"command_result",FormNotice:"form_notice",NoticeDataGeo:"notice_data-geo",NoticeDataGeoCookie:"NoticeDataGeo",NoticeDataGeoSelected:"notice_data-geo_selected",StatusNetInstance:"StatusNetInstance"}},messages:{},msg:function(a){if(typeof SN.messages[a]=="undefined"){return"["+a+"]"}else{return SN.messages[a]}},U:{FormNoticeEnhancements:function(b){if(jQuery.data(b[0],"ElementData")===undefined){MaxLength=b.find(".count").text();if(typeof(MaxLength)=="undefined"){MaxLength=SN.C.I.MaxLength}jQuery.data(b[0],"ElementData",{MaxLength:MaxLength});SN.U.Counter(b);NDT=b.find(".notice_data-text:first");NDT.bind("keyup",function(c){SN.U.Counter(b)});var a=function(c){window.setTimeout(function(){SN.U.Counter(b)},50)};NDT.bind("cut",a).bind("paste",a)}else{b.find(".count").text(jQuery.data(b[0],"ElementData").MaxLength)}},Counter:function(d){SN.C.I.FormNoticeCurrent=d;var b=jQuery.data(d[0],"ElementData").MaxLength;if(b<=0){return}var c=b-SN.U.CharacterCount(d);var a=d.find(".count");if(c.toString()!=a.text()){if(!SN.C.I.CounterBlackout||c===0){if(a.text()!=String(c)){a.text(c)}if(c<0){d.addClass(SN.C.S.Warning)}else{d.removeClass(SN.C.S.Warning)}if(!SN.C.I.CounterBlackout){SN.C.I.CounterBlackout=true;SN.C.I.FormNoticeCurrent=d;window.setTimeout("SN.U.ClearCounterBlackout(SN.C.I.FormNoticeCurrent);",500)}}}},CharacterCount:function(a){return a.find(".notice_data-text:first").val().length},ClearCounterBlackout:function(a){SN.C.I.CounterBlackout=false;SN.U.Counter(a)},RewriteAjaxAction:function(a){if(document.location.protocol=="https:"&&a.substr(0,5)=="http:"){return a.replace(/^http:\/\/[^:\/]+/,"https://"+document.location.host)}else{return a}},FormXHR:function(a,b){$.ajax({type:"POST",dataType:"xml",url:SN.U.RewriteAjaxAction(a.attr("action")),data:a.serialize()+"&ajax=1",beforeSend:function(c){a.addClass(SN.C.S.Processing).find(".submit").addClass(SN.C.S.Disabled).attr(SN.C.S.Disabled,SN.C.S.Disabled)},error:function(e,f,d){var c=null;if(e.responseXML){c=$("#error",e.responseXML).text()}alert(c||d||f);a.removeClass(SN.C.S.Processing).find(".submit").removeClass(SN.C.S.Disabled).removeAttr(SN.C.S.Disabled)},success:function(c,d){if(typeof($("form",c)[0])!="undefined"){form_new=document._importNode($("form",c)[0],true);a.replaceWith(form_new);if(b){b()}}else{if(typeof($("p",c)[0])!="undefined"){a.replaceWith(document._importNode($("p",c)[0],true));if(b){b()}}else{alert("Unknown error.")}}}})},FormNoticeXHR:function(b){SN.C.I.NoticeDataGeo={};b.append('<input type="hidden" name="ajax" value="1"/>');b.attr("action",SN.U.RewriteAjaxAction(b.attr("action")));var c=function(d,e){b.append($('<p class="form_response"></p>').addClass(d).text(e))};var a=function(){b.find(".form_response").remove()};b.ajaxForm({dataType:"xml",timeout:"60000",beforeSend:function(d){if(b.find(".notice_data-text:first").val()==""){b.addClass(SN.C.S.Warning);return false}b.addClass(SN.C.S.Processing).find(".submit").addClass(SN.C.S.Disabled).attr(SN.C.S.Disabled,SN.C.S.Disabled);SN.U.normalizeGeoData(b);return true},error:function(f,g,e){b.removeClass(SN.C.S.Processing).find(".submit").removeClass(SN.C.S.Disabled).removeAttr(SN.C.S.Disabled,SN.C.S.Disabled);a();if(g=="timeout"){c("error","Sorry! We had trouble sending your notice. The servers are overloaded. Please try again, and contact the site administrator if this problem persists.")}else{var d=SN.U.GetResponseXML(f);if($("."+SN.C.S.Error,d).length>0){b.append(document._importNode($("."+SN.C.S.Error,d)[0],true))}else{if(parseInt(f.status)===0||jQuery.inArray(parseInt(f.status),SN.C.I.HTTP20x30x)>=0){b.resetForm().find(".attach-status").remove();SN.U.FormNoticeEnhancements(b)}else{c("error","(Sorry! We had trouble sending your notice ("+f.status+" "+f.statusText+"). Please report the problem to the site administrator if this happens again.")}}}},success:function(j,f){a();var p=$("#"+SN.C.S.Error,j);if(p.length>0){c("error",p.text())}else{if($("body")[0].id=="bookmarklet"){self.close()}var d=$("#"+SN.C.S.CommandResult,j);if(d.length>0){c("success",d.text())}else{var o=document._importNode($("li",j)[0],true);var k=$("#notices_primary .notices:first");var m=b.closest("li.notice-reply");if(m.length>0){var l=b.closest(".threaded-replies");var n=l.find(".notice-reply-placeholder");m.remove();var e=$(o).attr("id");if($("#"+e).length==0){$(o).insertBefore(n)}else{}n.show()}else{if(k.length>0&&SN.U.belongsOnTimeline(o)){if($("#"+o.id).length===0){var h=b.find("[name=inreplyto]").val();var g="#notices_primary #notice-"+h;if($("body")[0].id=="conversation"){if(h.length>0&&$(g+" .notices").length<1){$(g).append('<ul class="notices"></ul>')}$($(g+" .notices")[0]).append(o)}else{k.prepend(o)}$("#"+o.id).css({display:"none"}).fadeIn(2500);SN.U.NoticeWithAttachment($("#"+o.id));SN.U.switchInputFormTab("placeholder")}}else{c("success",$("title",j).text())}}}b.resetForm();b.find("[name=inreplyto]").val("");b.find(".attach-status").remove();SN.U.FormNoticeEnhancements(b)}},complete:function(d,e){b.removeClass(SN.C.S.Processing).find(".submit").removeAttr(SN.C.S.Disabled).removeClass(SN.C.S.Disabled);b.find("[name=lat]").val(SN.C.I.NoticeDataGeo.NLat);b.find("[name=lon]").val(SN.C.I.NoticeDataGeo.NLon);b.find("[name=location_ns]").val(SN.C.I.NoticeDataGeo.NLNS);b.find("[name=location_id]").val(SN.C.I.NoticeDataGeo.NLID);b.find("[name=notice_data-geo]").attr("checked",SN.C.I.NoticeDataGeo.NDG)}})},FormProfileSearchXHR:function(a){$.ajax({type:"POST",dataType:"xml",url:a.attr("action"),data:a.serialize()+"&ajax=1",beforeSend:function(b){a.addClass(SN.C.S.Processing).find(".submit").addClass(SN.C.S.Disabled).attr(SN.C.S.Disabled,SN.C.S.Disabled)},error:function(c,d,b){alert(b||d)},success:function(d,f){var b=$("#profile_search_results");if(typeof($("ul",d)[0])!="undefined"){var c=document._importNode($("ul",d)[0],true);b.replaceWith(c)}else{var e=$("<li/>").append(document._importNode($("p",d)[0],true));b.html(e)}a.removeClass(SN.C.S.Processing).find(".submit").removeClass(SN.C.S.Disabled).attr(SN.C.S.Disabled,false)}})},FormPeopletagsXHR:function(a){$.ajax({type:"POST",dataType:"xml",url:a.attr("action"),data:a.serialize()+"&ajax=1",beforeSend:function(b){a.find(".submit").addClass(SN.C.S.Processing).addClass(SN.C.S.Disabled).attr(SN.C.S.Disabled,SN.C.S.Disabled)},error:function(c,d,b){alert(b||d)},success:function(d,e){var c=a.parents(".entity_tags");if(typeof($(".entity_tags",d)[0])!="undefined"){var b=document._importNode($(".entity_tags",d)[0],true);$(b).find(".editable").append($('<button class="peopletags_edit_button"/>'));c.replaceWith(b)}else{c.find("p").remove();c.append(document._importNode($("p",d)[0],true));a.removeClass(SN.C.S.Processing).find(".submit").removeClass(SN.C.S.Disabled).attr(SN.C.S.Disabled,false)}}})},normalizeGeoData:function(a){SN.C.I.NoticeDataGeo.NLat=a.find("[name=lat]").val();SN.C.I.NoticeDataGeo.NLon=a.find("[name=lon]").val();SN.C.I.NoticeDataGeo.NLNS=a.find("[name=location_ns]").val();SN.C.I.NoticeDataGeo.NLID=a.find("[name=location_id]").val();SN.C.I.NoticeDataGeo.NDG=a.find("[name=notice_data-geo]").attr("checked");var b=$.cookie(SN.C.S.NoticeDataGeoCookie);if(b!==null&&b!="disabled"){b=JSON.parse(b);SN.C.I.NoticeDataGeo.NLat=a.find("[name=lat]").val(b.NLat).val();SN.C.I.NoticeDataGeo.NLon=a.find("[name=lon]").val(b.NLon).val();if(b.NLNS){SN.C.I.NoticeDataGeo.NLNS=a.find("[name=location_ns]").val(b.NLNS).val();SN.C.I.NoticeDataGeo.NLID=a.find("[name=location_id]").val(b.NLID).val()}else{a.find("[name=location_ns]").val("");a.find("[name=location_id]").val("")}}if(b=="disabled"){SN.C.I.NoticeDataGeo.NDG=a.find("[name=notice_data-geo]").attr("checked",false).attr("checked")}else{SN.C.I.NoticeDataGeo.NDG=a.find("[name=notice_data-geo]").attr("checked",true).attr("checked")}},GetResponseXML:function(b){try{return b.responseXML}catch(a){return(new DOMParser()).parseFromString(b.responseText,"text/xml")}},NoticeReply:function(){$("#content .notice_reply").live("click",function(b){b.preventDefault();var a=$(this).closest("li.notice");SN.U.NoticeInlineReplyTrigger(a);return false})},NoticeReplyTo:function(a){},NoticeInlineReplyTrigger:function(j,k){var b=$($(".notice_id",j)[0]).text();var e=j;var f=j.closest(".notices");if(f.hasClass("threaded-replies")){e=f.closest(".notice")}else{f=$("ul.threaded-replies",j);if(f.length==0){SN.U.NoticeInlineReplyPlaceholder(j);f=$("ul.threaded-replies",j)}else{var h=$("li.notice-reply-placeholder",j);if(h.length==0){SN.U.NoticeInlineReplyPlaceholder(j)}}}var l=$(".notice-reply-form",f);var d=function(){l.find("input[name=inreplyto]").val(b);l.find("#notice_to").attr("disabled","disabled").hide();l.find("#notice_private").attr("disabled","disabled").hide();l.find("label[for=notice_to]").hide();l.find("label[for=notice_private]").hide();var o=l.find("textarea");if(o.length==0){throw"No textarea"}var n="";if(k){n=k+" "}o.val(n+o.val().replace(RegExp(n,"i"),""));o.data("initialText",$.trim(k+""));o.focus();if(o[0].setSelectionRange){var m=o.val().length;o[0].setSelectionRange(m,m)}};if(l.length>0){d()}else{var h=f.find("li.notice-reply-placeholder").hide();var g=$("li.notice-reply",f);if(g.length==0){g=$('<li class="notice-reply"></li>');var c=function(m){var n=document._importNode(m,true);g.append(n);f.append(g);var o=l=$(n);SN.Init.NoticeFormSetup(o);d()};if(SN.C.I.NoticeFormMaster){c(SN.C.I.NoticeFormMaster)}else{var a=$("#form_notice").attr("action");$.get(a,{ajax:1},function(m,o,n){c($("form",m)[0])})}}}},NoticeInlineReplyPlaceholder:function(b){var a=b.find("ul.threaded-replies");if(a.length==0){a=$('<ul class="notices threaded-replies xoxo"></ul>');b.append(a);a=b.find("ul.threaded-replies")}var c=$('<li class="notice-reply-placeholder"><input class="placeholder" /></li>');c.find("input").val(SN.msg("reply_placeholder"));a.append(c)},NoticeInlineReplySetup:function(){$("li.notice-reply-placeholder input").live("focus",function(){var a=$(this).closest("li.notice");SN.U.NoticeInlineReplyTrigger(a);return false});$("li.notice-reply-comments a").live("click",function(){var a=$(this).attr("href");var b=$(this).closest(".threaded-replies");$.get(a,{ajax:1},function(d,f,e){var c=$(".threaded-replies",d);if(c.length){b.replaceWith(document._importNode(c[0],true))}});return false})},NoticeRepeat:function(){$(".form_repeat").live("click",function(a){a.preventDefault();SN.U.NoticeRepeatConfirmation($(this));return false})},NoticeRepeatConfirmation:function(a){var c=a.find(".submit");var b=c.clone();b.addClass("submit_dialogbox").removeClass("submit");a.append(b);b.bind("click",function(){SN.U.FormXHR(a);return false});c.hide();a.addClass("dialogbox").append('<button class="close">×</button>').closest(".notice-options").addClass("opaque");a.find("button.close").click(function(){$(this).remove();a.removeClass("dialogbox").closest(".notice-options").removeClass("opaque");a.find(".submit_dialogbox").remove();a.find(".submit").show();return false})},NoticeAttachments:function(){$(".notice a.attachment").each(function(){SN.U.NoticeWithAttachment($(this).closest(".notice"))})},NoticeWithAttachment:function(b){if(b.find(".attachment").length===0){return}var a=b.find(".attachment.more");if(a.length>0){$(a[0]).click(function(){var c=$(this);c.addClass(SN.C.S.Processing);$.get(c.attr("href")+"/ajax",null,function(d){c.parent(".entry-content").html($(d).find("#attachment_view .entry-content").html())});return false}).attr("title",SN.msg("showmore_tooltip"))}},NoticeDataAttach:function(b){var a=b.find("input[type=file]");a.change(function(f){b.find(".attach-status").remove();var d=$(this).val();if(!d){return false}var c=$('<div class="attach-status '+SN.C.S.Success+'"><code></code> <button class="close">×</button></div>');c.find("code").text(d);c.find("button").click(function(){c.remove();a.val("");return false});b.append(c);if(typeof this.files=="object"){for(var e=0;e<this.files.length;e++){SN.U.PreviewAttach(b,this.files[e])}}})},maxFileSize:function(b){var a=$(b).find("input[name=MAX_FILE_SIZE]").attr("value");if(a){return parseInt(a)}else{return 0}},PreviewAttach:function(d,c){var e=c.type+" "+Math.round(c.size/1024)+"KB";var f=true;var h;if(typeof window.createObjectURL!="undefined"){h=function(j,k){k(window.createObjectURL(j))}}else{if(typeof window.FileReader!="undefined"){h=function(k,l){var j=new FileReader();j.onload=function(m){l(j.result)};j.readAsDataURL(k)}}else{f=false}}var a=["image/png","image/jpeg","image/gif","image/svg+xml"];if($.inArray(c.type,a)==-1){f=false}var g=8*1024*1024;if(c.size>g){f=false}if(f){h(c,function(k){var j=$("<img>").attr("title",e).attr("alt",e).attr("src",k).attr("style","height: 120px");d.find(".attach-status").append(j)})}else{var b=$("<div></div>").text(e);d.find(".attach-status").append(b)}},NoticeLocationAttach:function(a){var e=a.find("[name=lat]");var l=a.find("[name=lon]");var g=a.find("[name=location_ns]").val();var m=a.find("[name=location_id]").val();var b="";var d=a.find("[name=notice_data-geo]");var c=a.find("[name=notice_data-geo]");var k=a.find("label.notice_data-geo");function f(o){k.attr("title",jQuery.trim(k.text())).removeClass("checked");a.find("[name=lat]").val("");a.find("[name=lon]").val("");a.find("[name=location_ns]").val("");a.find("[name=location_id]").val("");a.find("[name=notice_data-geo]").attr("checked",false);$.cookie(SN.C.S.NoticeDataGeoCookie,"disabled",{path:"/"});if(o){a.find(".geo_status_wrapper").removeClass("success").addClass("error");a.find(".geo_status_wrapper .geo_status").text(o)}else{a.find(".geo_status_wrapper").remove()}}function n(o,p){SN.U.NoticeGeoStatus(a,"Looking up place name...");$.getJSON(o,p,function(q){var r,s;if(typeof(q.location_ns)!="undefined"){a.find("[name=location_ns]").val(q.location_ns);r=q.location_ns}if(typeof(q.location_id)!="undefined"){a.find("[name=location_id]").val(q.location_id);s=q.location_id}if(typeof(q.name)=="undefined"){NLN_text=p.lat+";"+p.lon}else{NLN_text=q.name}SN.U.NoticeGeoStatus(a,NLN_text,p.lat,p.lon,q.url);k.attr("title",NoticeDataGeo_text.ShareDisable+" ("+NLN_text+")");a.find("[name=lat]").val(p.lat);a.find("[name=lon]").val(p.lon);a.find("[name=location_ns]").val(r);a.find("[name=location_id]").val(s);a.find("[name=notice_data-geo]").attr("checked",true);var t={NLat:p.lat,NLon:p.lon,NLNS:r,NLID:s,NLN:NLN_text,NLNU:q.url,NDG:true};$.cookie(SN.C.S.NoticeDataGeoCookie,JSON.stringify(t),{path:"/"})})}if(c.length>0){if($.cookie(SN.C.S.NoticeDataGeoCookie)=="disabled"){c.attr("checked",false)}else{c.attr("checked",true)}var h=a.find(".notice_data-geo_wrap");var j=h.attr("data-api");k.attr("title",k.text());c.change(function(){if(c.attr("checked")===true||$.cookie(SN.C.S.NoticeDataGeoCookie)===null){k.attr("title",NoticeDataGeo_text.ShareDisable).addClass("checked");if($.cookie(SN.C.S.NoticeDataGeoCookie)===null||$.cookie(SN.C.S.NoticeDataGeoCookie)=="disabled"){if(navigator.geolocation){SN.U.NoticeGeoStatus(a,"Requesting location from browser...");navigator.geolocation.getCurrentPosition(function(q){a.find("[name=lat]").val(q.coords.latitude);a.find("[name=lon]").val(q.coords.longitude);var r={lat:q.coords.latitude,lon:q.coords.longitude,token:$("#token").val()};n(j,r)},function(q){switch(q.code){case q.PERMISSION_DENIED:f("Location permission denied.");break;case q.TIMEOUT:f("Location lookup timeout.");break}},{timeout:10000})}else{if(e.length>0&&l.length>0){var o={lat:e,lon:l,token:$("#token").val()};n(j,o)}else{f();c.remove();k.remove()}}}else{var p=JSON.parse($.cookie(SN.C.S.NoticeDataGeoCookie));a.find("[name=lat]").val(p.NLat);a.find("[name=lon]").val(p.NLon);a.find("[name=location_ns]").val(p.NLNS);a.find("[name=location_id]").val(p.NLID);a.find("[name=notice_data-geo]").attr("checked",p.NDG);SN.U.NoticeGeoStatus(a,p.NLN,p.NLat,p.NLon,p.NLNU);k.attr("title",NoticeDataGeo_text.ShareDisable+" ("+p.NLN+")").addClass("checked")}}else{f()}}).change()}},NoticeGeoStatus:function(e,a,f,g,c){var h=e.find(".geo_status_wrapper");if(h.length==0){h=$('<div class="'+SN.C.S.Success+' geo_status_wrapper"><button class="close" style="float:right">×</button><div class="geo_status"></div></div>');h.find("button.close").click(function(){e.find("[name=notice_data-geo]").removeAttr("checked").change();return false});e.append(h)}var b;if(c){b=$("<a></a>").attr("href",c)}else{b=$("<span></span>")}b.text(a);if(f||g){var d=f+";"+g;b.attr("title",d);if(!a){b.text(d)}}h.find(".geo_status").empty().append(b)},NewDirectMessage:function(){NDM=$(".entity_send-a-message a");NDM.attr({href:NDM.attr("href")+"&ajax=1"});NDM.bind("click",function(){var a=$(".entity_send-a-message form");if(a.length===0){$(this).addClass(SN.C.S.Processing);$.get(NDM.attr("href"),null,function(b){$(".entity_send-a-message").append(document._importNode($("form",b)[0],true));a=$(".entity_send-a-message .form_notice");SN.U.FormNoticeXHR(a);SN.U.FormNoticeEnhancements(a);a.append('<button class="close">×</button>');$(".entity_send-a-message button").click(function(){a.hide();return false});NDM.removeClass(SN.C.S.Processing)})}else{a.show();$(".entity_send-a-message textarea").focus()}return false})},GetFullYear:function(c,d,a){var b=new Date();b.setFullYear(c,d,a);return b},StatusNetInstance:{Set:function(b){var a=SN.U.StatusNetInstance.Get();if(a!==null){b=$.extend(a,b)}$.cookie(SN.C.S.StatusNetInstance,JSON.stringify(b),{path:"/",expires:SN.U.GetFullYear(2029,0,1)})},Get:function(){var a=$.cookie(SN.C.S.StatusNetInstance);if(a!==null){return JSON.parse(a)}return null},Delete:function(){$.cookie(SN.C.S.StatusNetInstance,null)}},belongsOnTimeline:function(b){var a=$("body").attr("id");if(a=="public"){return true}var c=$("#nav_profile a").attr("href");if(c){var d=$(b).find(".vcard.author a.url").attr("href");if(d==c){if(a=="all"||a=="showstream"){return true}}}return false},switchInputFormTab:function(a){$(".input_form_nav_tab.current").removeClass("current");if(a=="placeholder"){$("#input_form_nav_status").addClass("current")}else{$("#input_form_nav_"+a).addClass("current")}var b=$(".input_form.current.nonav");if(b.length>0){return}$(".input_form.current").removeClass("current");$("#input_form_"+a).addClass("current").find(".ajax-notice").each(function(){var c=$(this);SN.Init.NoticeFormSetup(c)}).find(".notice_data-text").focus()},showMoreMenuItems:function(c){$("#"+c+" .more_link").remove();var b="#"+c+" .extended_menu";var a=$(b);a.removeClass("extended_menu");return void (0)}},Init:{NoticeForm:function(){if($("body.user_in").length>0){$("#input_form_placeholder input.placeholder").focus(function(){SN.U.switchInputFormTab("status")});$("body").bind("click",function(g){var d=$("#content .input_forms div.current");if(d.length>0){if($("#content .input_forms").has(g.target).length==0){var a=d.find('textarea, input[type=text], input[type=""]');var c=false;a.each(function(){c=c||$(this).val()});if(!c){SN.U.switchInputFormTab("placeholder")}}}var b=$("li.notice-reply");if(b.length>0){var f=$(g.target);b.each(function(){var k=$(this);if(k.has(g.target).length==0){var h=k.find(".notice_data-text:first");var j=$.trim(h.val());if(j==""||j==h.data("initialText")){var 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r,s;if(typeof(q.location_ns)!="undefined"){a.find("[name=location_ns]").val(q.location_ns);r=q.location_ns}if(typeof(q.location_id)!="undefined"){a.find("[name=location_id]").val(q.location_id);s=q.location_id}if(typeof(q.name)=="undefined"){NLN_text=p.lat+";"+p.lon}else{NLN_text=q.name}SN.U.NoticeGeoStatus(a,NLN_text,p.lat,p.lon,q.url);k.attr("title",NoticeDataGeo_text.ShareDisable+" ("+NLN_text+")");a.find("[name=lat]").val(p.lat);a.find("[name=lon]").val(p.lon);a.find("[name=location_ns]").val(r);a.find("[name=location_id]").val(s);a.find("[name=notice_data-geo]").attr("checked",true);var t={NLat:p.lat,NLon:p.lon,NLNS:r,NLID:s,NLN:NLN_text,NLNU:q.url,NDG:true};$.cookie(SN.C.S.NoticeDataGeoCookie,JSON.stringify(t),{path:"/"})})}if(c.length>0){if($.cookie(SN.C.S.NoticeDataGeoCookie)=="disabled"){c.attr("checked",false)}else{c.attr("checked",true)}var h=a.find(".notice_data-geo_wrap");var j=h.attr("data-api");k.attr("title",k.text());c.change(function(){if(c.attr("checked")===true||$.cookie(SN.C.S.NoticeDataGeoCookie)===null){k.attr("title",NoticeDataGeo_text.ShareDisable).addClass("checked");if($.cookie(SN.C.S.NoticeDataGeoCookie)===null||$.cookie(SN.C.S.NoticeDataGeoCookie)=="disabled"){if(navigator.geolocation){SN.U.NoticeGeoStatus(a,"Requesting location from browser...");navigator.geolocation.getCurrentPosition(function(q){a.find("[name=lat]").val(q.coords.latitude);a.find("[name=lon]").val(q.coords.longitude);var r={lat:q.coords.latitude,lon:q.coords.longitude,token:$("#token").val()};n(j,r)},function(q){switch(q.code){case q.PERMISSION_DENIED:f("Location permission denied.");break;case q.TIMEOUT:f("Location lookup timeout.");break}},{timeout:10000})}else{if(e.length>0&&l.length>0){var o={lat:e,lon:l,token:$("#token").val()};n(j,o)}else{f();c.remove();k.remove()}}}else{var p=JSON.parse($.cookie(SN.C.S.NoticeDataGeoCookie));a.find("[name=lat]").val(p.NLat);a.find("[name=lon]").val(p.NLon);a.find("[name=location_ns]").val(p.NLNS);a.find("[name=location_id]").val(p.NLID);a.find("[name=notice_data-geo]").attr("checked",p.NDG);SN.U.NoticeGeoStatus(a,p.NLN,p.NLat,p.NLon,p.NLNU);k.attr("title",NoticeDataGeo_text.ShareDisable+" ("+p.NLN+")").addClass("checked")}}else{f()}}).change()}},NoticeGeoStatus:function(e,a,f,g,c){var h=e.find(".geo_status_wrapper");if(h.length==0){h=$('<div class="'+SN.C.S.Success+' geo_status_wrapper"><button class="close" style="float:right">×</button><div class="geo_status"></div></div>');h.find("button.close").click(function(){e.find("[name=notice_data-geo]").removeAttr("checked").change();return false});e.append(h)}var b;if(c){b=$("<a></a>").attr("href",c)}else{b=$("<span></span>")}b.text(a);if(f||g){var d=f+";"+g;b.attr("title",d);if(!a){b.text(d)}}h.find(".geo_status").empty().append(b)},NewDirectMessage:function(){NDM=$(".entity_send-a-message a");NDM.attr({href:NDM.attr("href")+"&ajax=1"});NDM.bind("click",function(){var a=$(".entity_send-a-message form");if(a.length===0){$(this).addClass(SN.C.S.Processing);$.get(NDM.attr("href"),null,function(b){$(".entity_send-a-message").append(document._importNode($("form",b)[0],true));a=$(".entity_send-a-message .form_notice");SN.U.FormNoticeXHR(a);SN.U.FormNoticeEnhancements(a);a.append('<button class="close">×</button>');$(".entity_send-a-message button").click(function(){a.hide();return false});NDM.removeClass(SN.C.S.Processing)})}else{a.show();$(".entity_send-a-message textarea").focus()}return false})},GetFullYear:function(c,d,a){var b=new Date();b.setFullYear(c,d,a);return b},StatusNetInstance:{Set:function(b){var a=SN.U.StatusNetInstance.Get();if(a!==null){b=$.extend(a,b)}$.cookie(SN.C.S.StatusNetInstance,JSON.stringify(b),{path:"/",expires:SN.U.GetFullYear(2029,0,1)})},Get:function(){var a=$.cookie(SN.C.S.StatusNetInstance);if(a!==null){return JSON.parse(a)}return null},Delete:function(){$.cookie(SN.C.S.StatusNetInstance,null)}},belongsOnTimeline:function(b){var a=$("body").attr("id");if(a=="public"){return true}var c=$("#nav_profile a").attr("href");if(c){var d=$(b).find(".vcard.author a.url").attr("href");if(d==c){if(a=="all"||a=="showstream"){return true}}}return false},switchInputFormTab:function(a){$(".input_form_nav_tab.current").removeClass("current");if(a=="placeholder"){$("#input_form_nav_status").addClass("current")}else{$("#input_form_nav_"+a).addClass("current")}var b=$(".input_form.current.nonav");if(b.length>0){return}$(".input_form.current").removeClass("current");$("#input_form_"+a).addClass("current").find(".ajax-notice").each(function(){var c=$(this);SN.Init.NoticeFormSetup(c)}).find(".notice_data-text").focus()},showMoreMenuItems:function(c){$("#"+c+" .more_link").remove();var b="#"+c+" .extended_menu";var a=$(b);a.removeClass("extended_menu");return void (0)}},Init:{NoticeForm:function(){if($("body.user_in").length>0){$("#input_form_placeholder input.placeholder").focus(function(){SN.U.switchInputFormTab("status")});$("body").bind("click",function(g){var d=$("#content .input_forms div.current");if(d.length>0){if($("#content .input_forms").has(g.target).length==0){var a=d.find('textarea, input[type=text], input[type=""]');var c=false;a.each(function(){c=c||$(this).val()});if(!c){SN.U.switchInputFormTab("placeholder")}}}var b=$("li.notice-reply");if(b.length>0){var f=$(g.target);b.each(function(){var k=$(this);if(k.has(g.target).length==0){var h=k.find(".notice_data-text:first");var j=$.trim(h.val());if(j==""||j==h.data("initialText")){var e=k.closest("li.notice");k.remove();e.find("li.notice-reply-placeholder").show()}}})}});$(".input_forms fieldset fieldset label").inFieldLabels({fadeOpacity:0})}},NoticeFormSetup:function(a){if(!a.data("NoticeFormSetup")){SN.U.NoticeLocationAttach(a);SN.U.FormNoticeXHR(a);SN.U.FormNoticeEnhancements(a);SN.U.NoticeDataAttach(a);a.data("NoticeFormSetup",true)}},Notices:function(){if($("body.user_in").length>0){var a=$(".form_notice:first");if(a.length>0){SN.C.I.NoticeFormMaster=document._importNode(a[0],true)}SN.U.NoticeRepeat();SN.U.NoticeReply();SN.U.NoticeInlineReplySetup()}SN.U.NoticeAttachments()},EntityActions:function(){if($("body.user_in").length>0){$(".form_user_subscribe").live("click",function(){SN.U.FormXHR($(this));return false});$(".form_user_unsubscribe").live("click",function(){SN.U.FormXHR($(this));return false});$(".form_group_join").live("click",function(){SN.U.FormXHR($(this));return false});$(".form_group_leave").live("click",function(){SN.U.FormXHR($(this));return false});$(".form_user_nudge").live("click",function(){SN.U.FormXHR($(this));return false});$(".form_peopletag_subscribe").live("click",function(){SN.U.FormXHR($(this));return false});$(".form_peopletag_unsubscribe").live("click",function(){SN.U.FormXHR($(this));return false});$(".form_user_add_peopletag").live("click",function(){SN.U.FormXHR($(this));return false});$(".form_user_remove_peopletag").live("click",function(){SN.U.FormXHR($(this));return false});SN.U.NewDirectMessage()}},ProfileSearch:function(){if($("body.user_in").length>0){$(".form_peopletag_edit_user_search input.submit").live("click",function(){SN.U.FormProfileSearchXHR($(this).parents("form"));return false})}},Login:function(){if(SN.U.StatusNetInstance.Get()!==null){var a=SN.U.StatusNetInstance.Get().Nickname;if(a!==null){$("#form_login #nickname").val(a)}}$("#form_login").bind("submit",function(){SN.U.StatusNetInstance.Set({Nickname:$("#form_login #nickname").val()});return true})},PeopletagAutocomplete:function(b){var a=function(d){return d.split(/\s+/)};var c=function(d){return a(d).pop()};b.live("keydown",function(d){if(d.keyCode===$.ui.keyCode.TAB&&$(this).data("autocomplete").menu.active){d.preventDefault()}}).autocomplete({minLength:0,source:function(e,d){d($.ui.autocomplete.filter(SN.C.PtagACData,c(e.term)))},focus:function(){return false},select:function(e,f){var d=a(this.value);d.pop();d.push(f.item.value);d.push("");this.value=d.join(" ");return false}}).data("autocomplete")._renderItem=function(e,f){var d='<a class="ptag-ac-line-tag">'+f.tag+' <em class="privacy_mode">'+f.mode+'</em><span class="freq">'+f.freq+"</span></a>";return $("<li/>").addClass("mode-"+f.mode).addClass("ptag-ac-line").data("item.autocomplete",f).append(d).appendTo(e)}},PeopleTags:function(){$(".user_profile_tags .editable").append($('<button class="peopletags_edit_button"/>'));$(".peopletags_edit_button").live("click",function(){var a=$(this).parents("dd").eq(0).find("form");$.ajax({url:_peopletagAC,dataType:"json",data:{token:$("#token").val()},ifModified:true,success:function(b){for(i=0;i<b.length;i++){b[i].label=b[i].tag}SN.C.PtagACData=b;SN.Init.PeopletagAutocomplete(a.find("#tags"))}});$(this).parents("ul").eq(0).fadeOut(200,function(){a.fadeIn(200).find("input#tags")})});$(".user_profile_tags form .submit").live("click",function(){SN.U.FormPeopletagsXHR($(this).parents("form"));return false})},AjaxForms:function(){$("form.ajax").live("submit",function(){SN.U.FormXHR($(this));return false});$("form.ajax input[type=submit]").live("click",function(){var a=$(this);var b=a.closest("form");b.find(".hidden-submit-button").remove();$('<input class="hidden-submit-button" type="hidden" />').attr("name",a.attr("name")).val(a.val()).appendTo(b)})},UploadForms:function(){$("input[type=file]").change(function(d){if(typeof this.files=="object"&&this.files.length>0){var c=0;for(var b=0;b<this.files.length;b++){c+=this.files[b].size}var a=SN.U.maxFileSize($(this.form));if(a>0&&c>a){var e="File too large: maximum upload size is %d bytes.";alert(e.replace("%d",a));$(this).val("");d.preventDefault();return false}}})},CheckBoxes:function(){$("span[class='checkbox-wrapper']").addClass("unchecked");$(".checkbox-wrapper").click(function(){if($(this).children("input").attr("checked")){$(this).children("input").attr({checked:""});$(this).removeClass("checked");$(this).addClass("unchecked");$(this).children("label").text("Private?")}else{$(this).children("input").attr({checked:"checked"});$(this).removeClass("unchecked");$(this).addClass("checked");$(this).children("label").text("Private")}})}}};$(document).ready(function(){SN.Init.AjaxForms();SN.Init.UploadForms();SN.Init.CheckBoxes();if($("."+SN.C.S.FormNotice).length>0){SN.Init.NoticeForm()}if($("#content .notices").length>0){SN.Init.Notices()}if($("#content .entity_actions").length>0){SN.Init.EntityActions()}if($("#form_login").length>0){SN.Init.Login()}if($("#profile_search_results").length>0){SN.Init.ProfileSearch()}if($(".user_profile_tags .editable").length>0){SN.Init.PeopleTags()}});if(!document.ELEMENT_NODE){document.ELEMENT_NODE=1;document.ATTRIBUTE_NODE=2;document.TEXT_NODE=3;document.CDATA_SECTION_NODE=4;document.ENTITY_REFERENCE_NODE=5;document.ENTITY_NODE=6;document.PROCESSING_INSTRUCTION_NODE=7;document.COMMENT_NODE=8;document.DOCUMENT_NODE=9;document.DOCUMENT_TYPE_NODE=10;document.DOCUMENT_FRAGMENT_NODE=11;document.NOTATION_NODE=12}document._importNode=function(e,a){switch(e.nodeType){case document.ELEMENT_NODE:var d=document.createElement(e.nodeName);if(e.attributes&&e.attributes.length>0){for(var c=0,b=e.attributes.length;c<b;){if(e.attributes[c].nodeName=="class"){d.className=e.getAttribute(e.attributes[c++].nodeName)}else{d.setAttribute(e.attributes[c].nodeName,e.getAttribute(e.attributes[c++].nodeName))}}}if(a&&e.childNodes&&e.childNodes.length>0){for(var c=0,b=e.childNodes.length;c<b;){d.appendChild(document._importNode(e.childNodes[c++],a))}}return d;break;case document.TEXT_NODE:case document.CDATA_SECTION_NODE:case document.COMMENT_NODE:return document.createTextNode(e.nodeValue);break}};if(typeof navigator.geolocation=="undefined"||navigator.geolocation.shim){(function(){(function(){if(window.google&&google.gears){return}var c=null;if(typeof GearsFactory!="undefined"){c=new GearsFactory()}else{try{c=new ActiveXObject("Gears.Factory");if(c.getBuildInfo().indexOf("ie_mobile")!=-1){c.privateSetGlobalObject(this)}}catch(d){if((typeof navigator.mimeTypes!="undefined")&&navigator.mimeTypes["application/x-googlegears"]){c=document.createElement("object");c.style.display="none";c.width=0;c.height=0;c.type="application/x-googlegears";document.documentElement.appendChild(c)}}}if(!c){return}if(!window.google){google={}}if(!google.gears){google.gears={factory:c}}})();var a=(function(){var d=google.gears.factory.create("beta.geolocation");var c=function(f,e){return function(g){f(g);e.lastPosition=g}};return{shim:true,type:"Gears",lastPosition:null,getCurrentPosition:function(e,g,h){var f=this;var j=c(e,f);d.getCurrentPosition(j,g,h)},watchPosition:function(e,f,g){d.watchPosition(e,f,g)},clearWatch:function(e){d.clearWatch(e)},getPermission:function(g,e,f){d.getPermission(g,e,f)}}});var b=(function(){var j=false;var e=function(){if(!d()&&!j){j=true;var k=document.createElement("script");k.src=(document.location.protocol=="https:"?"https://":"http://")+"www.google.com/jsapi?callback=_google_loader_apiLoaded";k.type="text/javascript";document.getElementsByTagName("body")[0].appendChild(k)}};var c=[];var h=function(k){c.push(k)};var f=function(){if(d()){while(c.length>0){var k=c.pop();k()}}};window._google_loader_apiLoaded=function(){f()};var d=function(){return(window.google&&google.loader)};var g=function(k){if(d()){return true}h(k);e();return false};e();return{shim:true,type:"ClientLocation",lastPosition:null,getCurrentPosition:function(l,o,p){var n=this;if(!g(function(){n.getCurrentPosition(l,o,p)})){return}if(google.loader.ClientLocation){var m=google.loader.ClientLocation;var k={coords:{latitude:m.latitude,longitude:m.longitude,altitude:null,accuracy:43000,altitudeAccuracy:null,heading:null,speed:null},address:{city:m.address.city,country:m.address.country,country_code:m.address.country_code,region:m.address.region},timestamp:new Date()};l(k);this.lastPosition=k}else{if(o==="function"){o({code:3,message:"Using the Google ClientLocation API and it is not able to calculate a location."})}}},watchPosition:function(k,m,n){this.getCurrentPosition(k,m,n);var l=this;var o=setInterval(function(){l.getCurrentPosition(k,m,n)},10000);return o},clearWatch:function(k){clearInterval(k)},getPermission:function(m,k,l){return true}}});navigator.geolocation=(window.google&&google.gears)?a():b()})()};
\ No newline at end of file
diff --git a/lib/framework.php b/lib/framework.php
index 9adaf7f838..7c92d14722 100644
--- a/lib/framework.php
+++ b/lib/framework.php
@@ -20,7 +20,7 @@
if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
define('STATUSNET_BASE_VERSION', '1.0.0');
-define('STATUSNET_LIFECYCLE', 'alpha5'); // 'dev', 'alpha[0-9]+', 'beta[0-9]+', 'rc[0-9]+', 'release'
+define('STATUSNET_LIFECYCLE', 'beta1'); // 'dev', 'alpha[0-9]+', 'beta[0-9]+', 'rc[0-9]+', 'release'
define('STATUSNET_VERSION', STATUSNET_BASE_VERSION . STATUSNET_LIFECYCLE);
define('LACONICA_VERSION', STATUSNET_VERSION); // compatibility
diff --git a/plugins/Meteor/MeteorPlugin.php b/plugins/Meteor/MeteorPlugin.php
index ec44eef17b..cbc280a498 100644
--- a/plugins/Meteor/MeteorPlugin.php
+++ b/plugins/Meteor/MeteorPlugin.php
@@ -2,7 +2,7 @@
/**
* StatusNet, the distributed open-source microblogging tool
*
- * Plugin to do "real time" updates using Comet/Bayeux
+ * Plugin to do "real time" updates using Meteor
*
* PHP version 5
*
@@ -156,7 +156,7 @@ class MeteorPlugin extends RealtimePlugin
'homepage' => 'http://status.net/wiki/Plugin:Meteor',
'rawdescription' =>
// TRANS: Plugin description.
- _m('Plugin to do "real time" updates using Comet/Bayeux.'));
+ _m('Plugin to do "real time" updates using Meteor.'));
return true;
}
}
diff --git a/plugins/Realtime/RealtimePlugin.php b/plugins/Realtime/RealtimePlugin.php
index 709d65ac5d..eca3a8b029 100644
--- a/plugins/Realtime/RealtimePlugin.php
+++ b/plugins/Realtime/RealtimePlugin.php
@@ -59,10 +59,58 @@ class RealtimePlugin extends Plugin
array('notice' => '0000000000'));
return true;
}
+
+ function onCheckSchema()
+ {
+ $schema = Schema::get();
+ $schema->ensureTable('realtime_channel', Realtime_channel::schemaDef());
+ return true;
+ }
+
+ function onAutoload($cls)
+ {
+ $dir = dirname(__FILE__);
+
+ switch ($cls)
+ {
+ case 'KeepalivechannelAction':
+ case 'ClosechannelAction':
+ include_once $dir . '/' . strtolower(mb_substr($cls, 0, -6)) . '.php';
+ return false;
+ case 'Realtime_channel':
+ include_once $dir.'/'.$cls.'.php';
+ return false;
+ default:
+ return true;
+ }
+ }
+
+ /**
+ * Hook for RouterInitialized event.
+ *
+ * @param Net_URL_Mapper $m path-to-action mapper
+ * @return boolean hook return
+ */
+ function onRouterInitialized($m)
+ {
+ $m->connect('main/channel/:channelkey/keepalive',
+ array('action' => 'keepalivechannel'),
+ array('channelkey' => '[a-z0-9]{32}'));
+ $m->connect('main/channel/:channelkey/close',
+ array('action' => 'closechannel'),
+ array('channelkey' => '[a-z0-9]{32}'));
+ return true;
+ }
function onEndShowScripts($action)
{
- $timeline = $this->_getTimeline($action);
+ $channel = $this->_getChannel($action);
+
+ if (empty($channel)) {
+ return true;
+ }
+
+ $timeline = $this->_pathToChannel(array($channel->channel_key));
// If there's not a timeline on this page,
// just return true
@@ -97,12 +145,14 @@ class RealtimePlugin extends Plugin
}
else {
$pluginPath = common_path('plugins/Realtime/');
- $realtimeUI = ' RealtimeUpdate.initActions("'.$url.'", "'.$timeline.'", "'. $pluginPath .'");';
+ $keepalive = common_local_url('keepalivechannel', array('channelkey' => $channel->channel_key));
+ $close = common_local_url('closechannel', array('channelkey' => $channel->channel_key));
+ $realtimeUI = ' RealtimeUpdate.initActions("'.$url.'", "'.$timeline.'", "'. $pluginPath .'", "'.$keepalive.'", "'.$close.'"); ';
}
$script = ' $(document).ready(function() { '.
$realtimeUI.
- $this->_updateInitialize($timeline, $user_id).
+ $this->_updateInitialize($timeline, $user_id).
'}); ';
$action->inlineScript($script);
@@ -126,14 +176,14 @@ class RealtimePlugin extends Plugin
$user = User::staticGet('id', $notice->profile_id);
if (!empty($user)) {
- $paths[] = array('showstream', $user->nickname);
+ $paths[] = array('showstream', $user->nickname, null);
}
// Add to the public timeline
if ($notice->is_local == Notice::LOCAL_PUBLIC ||
($notice->is_local == Notice::REMOTE_OMB && !common_config('public', 'localonly'))) {
- $paths[] = array('public');
+ $paths[] = array('public', null, null);
}
// Add to the tags timeline
@@ -142,7 +192,7 @@ class RealtimePlugin extends Plugin
if (!empty($tags)) {
foreach ($tags as $tag) {
- $paths[] = array('tag', $tag);
+ $paths[] = array('tag', $tag, null);
}
}
@@ -153,7 +203,7 @@ class RealtimePlugin extends Plugin
foreach (array_keys($ni) as $user_id) {
$user = User::staticGet('id', $user_id);
- $paths[] = array('all', $user->nickname);
+ $paths[] = array('all', $user->nickname, null);
}
// Add to the replies timeline
@@ -165,7 +215,7 @@ class RealtimePlugin extends Plugin
while ($reply->fetch()) {
$user = User::staticGet('id', $reply->profile_id);
if (!empty($user)) {
- $paths[] = array('replies', $user->nickname);
+ $paths[] = array('replies', $user->nickname, null);
}
}
}
@@ -179,7 +229,7 @@ class RealtimePlugin extends Plugin
if ($gi->find()) {
while ($gi->fetch()) {
$ug = User_group::staticGet('id', $gi->group_id);
- $paths[] = array('showgroup', $ug->nickname);
+ $paths[] = array('showgroup', $ug->nickname, null);
}
}
@@ -188,10 +238,31 @@ class RealtimePlugin extends Plugin
$json = $this->noticeAsJson($notice);
$this->_connect();
+
+ // XXX: We should probably fan-out here and do a
+ // new queue item for each path
foreach ($paths as $path) {
- $timeline = $this->_pathToChannel($path);
- $this->_publish($timeline, $json);
+
+ list($action, $arg1, $arg2) = $path;
+
+ $channels = Realtime_channel::getAllChannels($action, $arg1, $arg2);
+
+ foreach ($channels as $channel) {
+
+ // XXX: We should probably fan-out here and do a
+ // new queue item for each user/path combo
+
+ if (is_null($channel->user_id)) {
+ $profile = null;
+ } else {
+ $profile = Profile::staticGet('id', $channel->user_id);
+ }
+ if ($notice->inScope($profile)) {
+ $timeline = $this->_pathToChannel(array($channel->channel_key));
+ $this->_publish($timeline, $json);
+ }
+ }
}
$this->_disconnect();
@@ -370,21 +441,40 @@ class RealtimePlugin extends Plugin
return '';
}
+
function _getTimeline($action)
{
- $path = null;
- $timeline = null;
+ $channel = $this->_getChannel($action);
+ if (empty($channel)) {
+ return null;
+ }
+ return $this->_pathToChannel(array($channel->channel_key));
+ }
+
+ function _getChannel($action)
+ {
+ $timeline = null;
+ $arg1 = null;
+ $arg2 = null;
+
$action_name = $action->trimmed('action');
+ // FIXME: lists
+ // FIXME: search (!)
+ // FIXME: profile + tag
+
switch ($action_name) {
case 'public':
- $path = array('public');
+ // no arguments
break;
case 'tag':
$tag = $action->trimmed('tag');
- if (!empty($tag)) {
- $path = array('tag', $tag);
+ if (empty($tag)) {
+ $arg1 = $tag;
+ } else {
+ $this->log(LOG_NOTICE, "Unexpected 'tag' action without tag argument");
+ return null;
}
break;
case 'showstream':
@@ -393,17 +483,31 @@ class RealtimePlugin extends Plugin
case 'showgroup':
$nickname = common_canonical_nickname($action->trimmed('nickname'));
if (!empty($nickname)) {
- $path = array($action_name, $nickname);
+ $arg1 = $nickname;
+ } else {
+ $this->log(LOG_NOTICE, "Unexpected $action_name action without nickname argument.");
+ return null;
}
break;
default:
- break;
+ return null;
}
- if (!empty($path)) {
- $timeline = $this->_pathToChannel($path);
- }
+ $user = common_current_user();
+
+ $user_id = (!empty($user)) ? $user->id : null;
+
+ $channel = Realtime_channel::getChannel($user_id,
+ $action_name,
+ $arg1,
+ $arg2);
- return $timeline;
+ return $channel;
+ }
+
+ function onStartReadWriteTables(&$alwaysRW, &$rwdb)
+ {
+ $alwaysRW[] = 'realtime_channel';
+ return true;
}
}
diff --git a/plugins/Realtime/Realtime_channel.php b/plugins/Realtime/Realtime_channel.php
new file mode 100644
index 0000000000..679ff1273a
--- /dev/null
+++ b/plugins/Realtime/Realtime_channel.php
@@ -0,0 +1,275 @@
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2011, StatusNet, Inc.
+ *
+ * A channel for real-time browser data
+ *
+ * PHP version 5
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category Realtime
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+ exit(1);
+}
+
+/**
+ * A channel for real-time browser data
+ *
+ * For each user currently browsing the site, we want to know which page they're on
+ * so we can send real-time updates to their browser.
+ *
+ * @category Realtime
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link http://status.net/
+ *
+ * @see DB_DataObject
+ */
+
+class Realtime_channel extends Managed_DataObject
+{
+ const TIMEOUT = 1800; // 30 minutes
+
+ public $__table = 'realtime_channel'; // table name
+
+ public $user_id; // int -> user.id, can be null
+ public $action; // string
+ public $arg1; // argument
+ public $arg2; // argument, usually null
+ public $channel_key; // 128-bit shared secret key
+ public $audience; // listener count
+ public $created; // created date
+ public $modified; // modified date
+
+ /**
+ * Get an instance by key
+ *
+ * This is a utility method to get a single instance with a given key value.
+ *
+ * @param string $k Key to use to lookup (usually 'user_id' for this class)
+ * @param mixed $v Value to lookup
+ *
+ * @return Realtime_channel object found, or null for no hits
+ *
+ */
+ function staticGet($k, $v=null)
+ {
+ return Managed_DataObject::staticGet('Realtime_channel', $k, $v);
+ }
+
+ /**
+ * Get an instance by compound key
+ *
+ * @param array $kv array of key-value mappings
+ *
+ * @return Realtime_channel object found, or null for no hits
+ *
+ */
+ function pkeyGet($kv)
+ {
+ return Managed_DataObject::pkeyGet('Realtime_channel', $kv);
+ }
+
+ /**
+ * The One True Thingy that must be defined and declared.
+ */
+ public static function schemaDef()
+ {
+ return array(
+ 'description' => 'A channel of realtime notice data',
+ 'fields' => array(
+ 'user_id' => array('type' => 'int',
+ 'not null' => false,
+ 'description' => 'user viewing page; can be null'),
+ 'action' => array('type' => 'varchar',
+ 'length' => 255,
+ 'not null' => true,
+ 'description' => 'page being viewed'),
+ 'arg1' => array('type' => 'varchar',
+ 'length' => 255,
+ 'not null' => false,
+ 'description' => 'page argument, like username or tag'),
+ 'arg2' => array('type' => 'varchar',
+ 'length' => 255,
+ 'not null' => false,
+ 'description' => 'second page argument, like tag for showstream'),
+ 'channel_key' => array('type' => 'varchar',
+ 'length' => 32,
+ 'not null' => true,
+ 'description' => 'shared secret key for this channel'),
+ 'audience' => array('type' => 'integer',
+ 'not null' => true,
+ 'default' => 0,
+ 'description' => 'reference count'),
+ 'created' => array('type' => 'datetime',
+ 'not null' => true,
+ 'description' => 'date this record was created'),
+ 'modified' => array('type' => 'datetime',
+ 'not null' => true,
+ 'description' => 'date this record was modified'),
+ ),
+ 'primary key' => array('channel_key'),
+ 'unique keys' => array('realtime_channel_user_page_idx' => array('user_id', 'action', 'arg1', 'arg2')),
+ 'foreign keys' => array(
+ 'realtime_channel_user_id_fkey' => array('user', array('user_id' => 'id')),
+ ),
+ 'indexes' => array(
+ 'realtime_channel_modified_idx' => array('modified'),
+ 'realtime_channel_page_idx' => array('action', 'arg1', 'arg2')
+ ),
+ );
+ }
+
+ static function saveNew($user_id, $action, $arg1, $arg2)
+ {
+ $channel = new Realtime_channel();
+
+ $channel->user_id = $user_id;
+ $channel->action = $action;
+ $channel->arg1 = $arg1;
+ $channel->arg2 = $arg2;
+ $channel->audience = 1;
+
+ $channel->channel_key = common_good_rand(16); // 128-bit key, 32 hex chars
+
+ $channel->created = common_sql_now();
+ $channel->modified = $channel->created;
+
+ $channel->insert();
+
+ return $channel;
+ }
+
+ static function getChannel($user_id, $action, $arg1, $arg2)
+ {
+ $channel = self::fetchChannel($user_id, $action, $arg1, $arg2);
+
+ // Ignore (and delete!) old channels
+
+ if (!empty($channel)) {
+ $modTime = strtotime($channel->modified);
+ if ((time() - $modTime) > self::TIMEOUT) {
+ $channel->delete();
+ $channel = null;
+ }
+ }
+
+ if (empty($channel)) {
+ $channel = self::saveNew($user_id, $action, $arg1, $arg2);
+ }
+
+ return $channel;
+ }
+
+ static function getAllChannels($action, $arg1, $arg2)
+ {
+ $channel = new Realtime_channel();
+
+ $channel->action = $action;
+
+ if (is_null($arg1)) {
+ $channel->whereAdd('arg1 is null');
+ } else {
+ $channel->arg1 = $arg1;
+ }
+
+ if (is_null($arg2)) {
+ $channel->whereAdd('arg2 is null');
+ } else {
+ $channel->arg2 = $arg2;
+ }
+
+ $channel->whereAdd('modified > "' . common_sql_date(time() - self::TIMEOUT) . '"');
+
+ $channels = array();
+
+ if ($channel->find()) {
+ $channels = $channel->fetchAll();
+ }
+
+ return $channels;
+ }
+
+ static function fetchChannel($user_id, $action, $arg1, $arg2)
+ {
+ $channel = new Realtime_channel();
+
+ if (is_null($user_id)) {
+ $channel->whereAdd('user_id is null');
+ } else {
+ $channel->user_id = $user_id;
+ }
+
+ $channel->action = $action;
+
+ if (is_null($arg1)) {
+ $channel->whereAdd('arg1 is null');
+ } else {
+ $channel->arg1 = $arg1;
+ }
+
+ if (is_null($arg2)) {
+ $channel->whereAdd('arg2 is null');
+ } else {
+ $channel->arg2 = $arg2;
+ }
+
+ if ($channel->find(true)) {
+ $channel->increment();
+ return $channel;
+ } else {
+ return null;
+ }
+ }
+
+ function increment()
+ {
+ // XXX: race
+ $orig = clone($this);
+ $this->audience++;
+ $this->modified = common_sql_now();
+ $this->update($orig);
+ }
+
+ function touch()
+ {
+ // XXX: race
+ $orig = clone($this);
+ $this->modified = common_sql_now();
+ $this->update($orig);
+ }
+
+ function decrement()
+ {
+ // XXX: race
+ if ($this->audience == 1) {
+ $this->delete();
+ } else {
+ $orig = clone($this);
+ $this->audience--;
+ $this->modified = common_sql_now();
+ $this->update($orig);
+ }
+ }
+}
diff --git a/plugins/Realtime/cleanupchannels.php b/plugins/Realtime/cleanupchannels.php
new file mode 100644
index 0000000000..1c10bc69e8
--- /dev/null
+++ b/plugins/Realtime/cleanupchannels.php
@@ -0,0 +1,71 @@
+#!/usr/bin/env php
+<?php
+/*
+ * StatusNet - a distributed open-source microblogging tool
+ * Copyright (C) 2011, StatusNet, Inc.
+ *
+ * Script to print out current version of the software
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+define('INSTALLDIR', realpath(dirname(__FILE__) . '/../..'));
+
+$shortoptions = 'u';
+$longoptions = array('universe');
+
+$helptext = <<<END_OF_CLEANUPCHANNELS_HELP
+cleanupchannels.php [options]
+Garbage-collects old realtime channels
+
+-u --universe Do all sites
+
+END_OF_CLEANUPCHANNELS_HELP;
+
+require_once INSTALLDIR.'/scripts/commandline.inc';
+
+function cleanupChannels()
+{
+ $rc = new Realtime_channel();
+
+ $rc->selectAdd();
+ $rc->selectAdd('channel_key');
+
+ $rc->whereAdd('modified < "' . common_sql_date(time() - Realtime_channel::TIMEOUT) . '"');
+
+ if ($rc->find()) {
+ $keys = $rc->fetchAll();
+
+ foreach ($keys as $key) {
+ $rc = Realtime_channel::staticGet('channel_key', $key);
+ if (!empty($rc)) {
+ printfv("Deleting realtime channel '$key'\n");
+ $rc->delete();
+ }
+ }
+ }
+}
+
+if (have_option('u', 'universe')) {
+ $sn = new Status_network();
+ if ($sn->find()) {
+ while ($sn->fetch()) {
+ $server = $sn->getServerName();
+ StatusNet::init($server);
+ cleanupChannels();
+ }
+ }
+} else {
+ cleanupChannels();
+}
diff --git a/plugins/Realtime/closechannel.php b/plugins/Realtime/closechannel.php
new file mode 100644
index 0000000000..63c616e5db
--- /dev/null
+++ b/plugins/Realtime/closechannel.php
@@ -0,0 +1,115 @@
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2011, StatusNet, Inc.
+ *
+ * action to close a channel
+ *
+ * PHP version 5
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category Realtime
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+ // This check helps protect against security problems;
+ // your code file can't be executed directly from the web.
+ exit(1);
+}
+
+/**
+ * Action to close a channel
+ *
+ * @category Realtime
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link http://status.net/
+ */
+
+class ClosechannelAction extends Action
+{
+ protected $channelKey = null;
+ protected $channel = null;
+
+ /**
+ * For initializing members of the class.
+ *
+ * @param array $argarray misc. arguments
+ *
+ * @return boolean true
+ */
+
+ function prepare($argarray)
+ {
+ parent::prepare($argarray);
+
+ if (!$this->isPost()) {
+ throw new ClientException(_m('You have to POST it.'));
+ }
+
+ $this->channelKey = $this->trimmed('channelkey');
+
+ if (empty($this->channelKey)) {
+ throw new ClientException(_m('No channel key argument.'));
+ }
+
+ $this->channel = Realtime_channel::staticGet('channel_key', $this->channelKey);
+
+ if (empty($this->channel)) {
+ throw new ClientException(_m('No such channel.'));
+ }
+
+ return true;
+ }
+
+ /**
+ * Handler method
+ *
+ * @param array $argarray is ignored since it's now passed in in prepare()
+ *
+ * @return void
+ */
+
+ function handle($argarray=null)
+ {
+ $this->channel->decrement();
+
+ header('HTTP/1.1 204 No Content');
+
+ return;
+ }
+
+ /**
+ * Return true if read only.
+ *
+ * MAY override
+ *
+ * @param array $args other arguments
+ *
+ * @return boolean is read only action?
+ */
+
+ function isReadOnly($args)
+ {
+ return false;
+ }
+}
diff --git a/plugins/Realtime/keepalivechannel.php b/plugins/Realtime/keepalivechannel.php
new file mode 100644
index 0000000000..152595d76c
--- /dev/null
+++ b/plugins/Realtime/keepalivechannel.php
@@ -0,0 +1,115 @@
+<?php
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2011, StatusNet, Inc.
+ *
+ * action periodically pinged by a page to keep a channel alive
+ *
+ * PHP version 5
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category Realtime
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+ // This check helps protect against security problems;
+ // your code file can't be executed directly from the web.
+ exit(1);
+}
+
+/**
+ * Action periodically pinged by a page to keep a channel alive
+ *
+ * @category Realtime
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @copyright 2011 StatusNet, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link http://status.net/
+ */
+
+class KeepalivechannelAction extends Action
+{
+ protected $channelKey = null;
+ protected $channel = null;
+
+ /**
+ * For initializing members of the class.
+ *
+ * @param array $argarray misc. arguments
+ *
+ * @return boolean true
+ */
+
+ function prepare($argarray)
+ {
+ parent::prepare($argarray);
+
+ if (!$this->isPost()) {
+ throw new ClientException(_m('You have to POST it.'));
+ }
+
+ $this->channelKey = $this->trimmed('channelkey');
+
+ if (empty($this->channelKey)) {
+ throw new ClientException(_m('No channel key argument.'));
+ }
+
+ $this->channel = Realtime_channel::staticGet('channel_key', $this->channelKey);
+
+ if (empty($this->channel)) {
+ throw new ClientException(_m('No such channel.'));
+ }
+
+ return true;
+ }
+
+ /**
+ * Handler method
+ *
+ * @param array $argarray is ignored since it's now passed in in prepare()
+ *
+ * @return void
+ */
+
+ function handle($argarray=null)
+ {
+ $this->channel->touch();
+
+ header('HTTP/1.1 204 No Content');
+
+ return;
+ }
+
+ /**
+ * Return true if read only.
+ *
+ * MAY override
+ *
+ * @param array $args other arguments
+ *
+ * @return boolean is read only action?
+ */
+
+ function isReadOnly($args)
+ {
+ return false;
+ }
+}
diff --git a/plugins/Realtime/realtimeupdate.js b/plugins/Realtime/realtimeupdate.js
index d9f5e7604f..ab7d529f65 100644
--- a/plugins/Realtime/realtimeupdate.js
+++ b/plugins/Realtime/realtimeupdate.js
@@ -1,6 +1,6 @@
/*
* StatusNet - a distributed open-source microblogging tool
- * Copyright (C) 2008, StatusNet, Inc.
+ * Copyright (C) 2009-2011, StatusNet, Inc.
*
* Add a notice encoded as JSON into the current timeline
*
@@ -21,7 +21,7 @@
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @author Sarven Capadisli <csarven@status.net>
- * @copyright 2009 StatusNet, Inc.
+ * @copyright 2009-2011 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*/
@@ -45,6 +45,8 @@
RealtimeUpdate = {
_userid: 0,
_showurl: '',
+ _keepaliveurl: '',
+ _closeurl: '',
_updatecounter: 0,
_maxnotices: 50,
_windowhasfocus: true,
@@ -390,11 +392,28 @@ RealtimeUpdate = {
*
* @access private
*/
- initActions: function(url, timeline, path)
+ initActions: function(url, timeline, path, keepaliveurl, closeurl)
{
$('#notices_primary').prepend('<ul id="realtime_actions"><li id="realtime_playpause"></li><li id="realtime_timeline"></li></ul>');
RealtimeUpdate._pluginPath = path;
+ RealtimeUpdate._keepaliveurl = keepaliveurl;
+ RealtimeUpdate._closeurl = closeurl;
+
+
+ // On unload, let the server know we're no longer listening
+ $(window).unload(function() {
+ $.ajax({
+ type: 'POST',
+ url: RealtimeUpdate._closeurl});
+ });
+
+ setInterval(function() {
+ $.ajax({
+ type: 'POST',
+ url: RealtimeUpdate._keepaliveurl});
+
+ }, 15 * 60 * 1000 ); // every 15 min; timeout in 30 min
RealtimeUpdate.initPlayPause();
RealtimeUpdate.initAddPopup(url, timeline, RealtimeUpdate._pluginPath);
diff --git a/plugins/Realtime/realtimeupdate.min.js b/plugins/Realtime/realtimeupdate.min.js
index a7453f3a16..ad3fb97a76 100644
--- a/plugins/Realtime/realtimeupdate.min.js
+++ b/plugins/Realtime/realtimeupdate.min.js
@@ -1 +1 @@
-RealtimeUpdate={_userid:0,_showurl:"",_updatecounter:0,_maxnotices:50,_windowhasfocus:true,_documenttitle:"",_paused:false,_queuedNotices:[],init:function(a,b){RealtimeUpdate._userid=a;RealtimeUpdate._showurl=b;RealtimeUpdate._documenttitle=document.title;$(window).bind("focus",function(){RealtimeUpdate._windowhasfocus=true;RealtimeUpdate._updatecounter=0;RealtimeUpdate.removeWindowCounter()});$(window).bind("blur",function(){$("#notices_primary .notice").removeClass("mark-top");$("#notices_primary .notice:first").addClass("mark-top");RealtimeUpdate._windowhasfocus=false;return false})},receive:function(a){if(RealtimeUpdate.isNoticeVisible(a.id)){return}if(RealtimeUpdate._paused===false){RealtimeUpdate.purgeLastNoticeItem();RealtimeUpdate.insertNoticeItem(a)}else{RealtimeUpdate._queuedNotices.push(a);RealtimeUpdate.updateQueuedCounter()}RealtimeUpdate.updateWindowCounter()},insertNoticeItem:function(a){if(RealtimeUpdate.isNoticeVisible(a.id)){return}RealtimeUpdate.makeNoticeItem(a,function(b){if(RealtimeUpdate.isNoticeVisible(a.id)){return}var c=$(b).attr("id");var d=$("#notices_primary .notices:first");var j=true;var e=d.hasClass("threaded-notices");if(e&&a.in_reply_to_status_id){var g=$("#notice-"+a.in_reply_to_status_id);if(g.length==0){}else{var h=g.closest(".notices");if(h.hasClass("threaded-replies")){g=h.closest(".notice")}d=g.find(".threaded-replies");if(d.length==0){d=$('<ul class="notices threaded-replies xoxo"></ul>');g.append(d);SN.U.NoticeInlineReplyPlaceholder(g)}j=false}}var i=$(b);if(j){d.prepend(i)}else{var f=d.find("li.notice-reply-placeholder");if(f.length>0){i.insertBefore(f)}else{i.appendTo(d)}}i.css({display:"none"}).fadeIn(1000);SN.U.NoticeReplyTo($("#"+c));SN.U.NoticeWithAttachment($("#"+c))})},isNoticeVisible:function(a){return($("#notice-"+a).length>0)},purgeLastNoticeItem:function(){if($("#notices_primary .notice").length>RealtimeUpdate._maxnotices){$("#notices_primary .notice:last").remove()}},updateWindowCounter:function(){if(RealtimeUpdate._windowhasfocus===false){RealtimeUpdate._updatecounter+=1;document.title="("+RealtimeUpdate._updatecounter+") "+RealtimeUpdate._documenttitle}},removeWindowCounter:function(){document.title=RealtimeUpdate._documenttitle},makeNoticeItem:function(b,c){var a=RealtimeUpdate._showurl.replace("0000000000",b.id);$.get(a,{ajax:1},function(f,h,g){var e=$("li.notice:first",f);if(e.length){var d=document._importNode(e[0],true);c(d)}})},makeFavoriteForm:function(c,b){var a;a='<form id="favor-'+c+'" class="form_favor" method="post" action="'+RealtimeUpdate._favorurl+'"><fieldset><legend>Favor this notice</legend><input name="token-'+c+'" type="hidden" id="token-'+c+'" value="'+b+'"/><input name="notice" type="hidden" id="notice-n'+c+'" value="'+c+'"/><input type="submit" id="favor-submit-'+c+'" name="favor-submit-'+c+'" class="submit" value="Favor" title="Favor this notice"/></fieldset></form>';return a},makeReplyLink:function(c,a){var b;b='<a class="notice_reply" href="'+RealtimeUpdate._replyurl+"?replyto="+a+'" title="Reply to this notice">Reply <span class="notice_id">'+c+"</span></a>";return b},makeRepeatForm:function(c,b){var a;a='<form id="repeat-'+c+'" class="form_repeat" method="post" action="'+RealtimeUpdate._repeaturl+'"><fieldset><legend>Repeat this notice?</legend><input name="token-'+c+'" type="hidden" id="token-'+c+'" value="'+b+'"/><input name="notice" type="hidden" id="notice-'+c+'" value="'+c+'"/><input type="submit" id="repeat-submit-'+c+'" name="repeat-submit-'+c+'" class="submit" value="Yes" title="Repeat this notice"/></fieldset></form>';return a},makeDeleteLink:function(c){var b,a;a=RealtimeUpdate._deleteurl.replace("0000000000",c);b='<a class="notice_delete" href="'+a+'" title="Delete this notice">Delete</a>';return b},initActions:function(a,b,c){$("#notices_primary").prepend('<ul id="realtime_actions"><li id="realtime_playpause"></li><li id="realtime_timeline"></li></ul>');RealtimeUpdate._pluginPath=c;RealtimeUpdate.initPlayPause();RealtimeUpdate.initAddPopup(a,b,RealtimeUpdate._pluginPath)},initPlayPause:function(){if(typeof(localStorage)=="undefined"){RealtimeUpdate.showPause()}else{if(localStorage.getItem("RealtimeUpdate_paused")==="true"){RealtimeUpdate.showPlay()}else{RealtimeUpdate.showPause()}}},showPause:function(){RealtimeUpdate.setPause(false);RealtimeUpdate.showQueuedNotices();RealtimeUpdate.addNoticesHover();$("#realtime_playpause").remove();$("#realtime_actions").prepend('<li id="realtime_playpause"><button id="realtime_pause" class="pause"></button></li>');$("#realtime_pause").text(SN.msg("realtime_pause")).attr("title",SN.msg("realtime_pause_tooltip")).bind("click",function(){RealtimeUpdate.removeNoticesHover();RealtimeUpdate.showPlay();return false})},showPlay:function(){RealtimeUpdate.setPause(true);$("#realtime_playpause").remove();$("#realtime_actions").prepend('<li id="realtime_playpause"><span id="queued_counter"></span> <button id="realtime_play" class="play"></button></li>');$("#realtime_play").text(SN.msg("realtime_play")).attr("title",SN.msg("realtime_play_tooltip")).bind("click",function(){RealtimeUpdate.showPause();return false})},setPause:function(a){RealtimeUpdate._paused=a;if(typeof(localStorage)!="undefined"){localStorage.setItem("RealtimeUpdate_paused",RealtimeUpdate._paused)}},showQueuedNotices:function(){$.each(RealtimeUpdate._queuedNotices,function(a,b){RealtimeUpdate.insertNoticeItem(b)});RealtimeUpdate._queuedNotices=[];RealtimeUpdate.removeQueuedCounter()},updateQueuedCounter:function(){$("#realtime_playpause #queued_counter").html("("+RealtimeUpdate._queuedNotices.length+")")},removeQueuedCounter:function(){$("#realtime_playpause #queued_counter").empty()},addNoticesHover:function(){$("#notices_primary .notices").hover(function(){if(RealtimeUpdate._paused===false){RealtimeUpdate.showPlay()}},function(){if(RealtimeUpdate._paused===true){RealtimeUpdate.showPause()}})},removeNoticesHover:function(){$("#notices_primary .notices").unbind()},initAddPopup:function(a,b,c){$("#realtime_timeline").append('<button id="realtime_popup"></button>');$("#realtime_popup").text(SN.msg("realtime_popup")).attr("title",SN.msg("realtime_popup_tooltip")).bind("click",function(){window.open(a,"","toolbar=no,resizable=yes,scrollbars=yes,status=no,menubar=no,personalbar=no,location=no,width=500,height=550");return false})},initPopupWindow:function(){$(".notices .entry-title a, .notices .entry-content a").bind("click",function(){window.open(this.href,"");return false});$("#showstream .entity_profile").css({width:"69%"})}};
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+RealtimeUpdate={_userid:0,_showurl:"",_keepaliveurl:"",_closeurl:"",_updatecounter:0,_maxnotices:50,_windowhasfocus:true,_documenttitle:"",_paused:false,_queuedNotices:[],init:function(a,b){RealtimeUpdate._userid=a;RealtimeUpdate._showurl=b;RealtimeUpdate._documenttitle=document.title;$(window).bind("focus",function(){RealtimeUpdate._windowhasfocus=true;RealtimeUpdate._updatecounter=0;RealtimeUpdate.removeWindowCounter()});$(window).bind("blur",function(){$("#notices_primary .notice").removeClass("mark-top");$("#notices_primary .notice:first").addClass("mark-top");RealtimeUpdate._windowhasfocus=false;return false})},receive:function(a){if(RealtimeUpdate.isNoticeVisible(a.id)){return}if(RealtimeUpdate._paused===false){RealtimeUpdate.purgeLastNoticeItem();RealtimeUpdate.insertNoticeItem(a)}else{RealtimeUpdate._queuedNotices.push(a);RealtimeUpdate.updateQueuedCounter()}RealtimeUpdate.updateWindowCounter()},insertNoticeItem:function(a){if(RealtimeUpdate.isNoticeVisible(a.id)){return}RealtimeUpdate.makeNoticeItem(a,function(b){if(RealtimeUpdate.isNoticeVisible(a.id)){return}var c=$(b).attr("id");var d=$("#notices_primary .notices:first");var j=true;var e=d.hasClass("threaded-notices");if(e&&a.in_reply_to_status_id){var g=$("#notice-"+a.in_reply_to_status_id);if(g.length==0){}else{var h=g.closest(".notices");if(h.hasClass("threaded-replies")){g=h.closest(".notice")}d=g.find(".threaded-replies");if(d.length==0){d=$('<ul class="notices threaded-replies xoxo"></ul>');g.append(d);SN.U.NoticeInlineReplyPlaceholder(g)}j=false}}var i=$(b);if(j){d.prepend(i)}else{var f=d.find("li.notice-reply-placeholder");if(f.length>0){i.insertBefore(f)}else{i.appendTo(d)}}i.css({display:"none"}).fadeIn(1000);SN.U.NoticeReplyTo($("#"+c));SN.U.NoticeWithAttachment($("#"+c))})},isNoticeVisible:function(a){return($("#notice-"+a).length>0)},purgeLastNoticeItem:function(){if($("#notices_primary .notice").length>RealtimeUpdate._maxnotices){$("#notices_primary .notice:last").remove()}},updateWindowCounter:function(){if(RealtimeUpdate._windowhasfocus===false){RealtimeUpdate._updatecounter+=1;document.title="("+RealtimeUpdate._updatecounter+") "+RealtimeUpdate._documenttitle}},removeWindowCounter:function(){document.title=RealtimeUpdate._documenttitle},makeNoticeItem:function(b,c){var a=RealtimeUpdate._showurl.replace("0000000000",b.id);$.get(a,{ajax:1},function(f,h,g){var e=$("li.notice:first",f);if(e.length){var d=document._importNode(e[0],true);c(d)}})},makeFavoriteForm:function(c,b){var a;a='<form id="favor-'+c+'" class="form_favor" method="post" action="'+RealtimeUpdate._favorurl+'"><fieldset><legend>Favor this notice</legend><input name="token-'+c+'" type="hidden" id="token-'+c+'" value="'+b+'"/><input name="notice" type="hidden" id="notice-n'+c+'" value="'+c+'"/><input type="submit" id="favor-submit-'+c+'" name="favor-submit-'+c+'" class="submit" value="Favor" title="Favor this notice"/></fieldset></form>';return a},makeReplyLink:function(c,a){var b;b='<a class="notice_reply" href="'+RealtimeUpdate._replyurl+"?replyto="+a+'" title="Reply to this notice">Reply <span class="notice_id">'+c+"</span></a>";return b},makeRepeatForm:function(c,b){var a;a='<form id="repeat-'+c+'" class="form_repeat" method="post" action="'+RealtimeUpdate._repeaturl+'"><fieldset><legend>Repeat this notice?</legend><input name="token-'+c+'" type="hidden" id="token-'+c+'" value="'+b+'"/><input name="notice" type="hidden" id="notice-'+c+'" value="'+c+'"/><input type="submit" id="repeat-submit-'+c+'" name="repeat-submit-'+c+'" class="submit" value="Yes" title="Repeat this notice"/></fieldset></form>';return a},makeDeleteLink:function(c){var b,a;a=RealtimeUpdate._deleteurl.replace("0000000000",c);b='<a class="notice_delete" href="'+a+'" title="Delete this notice">Delete</a>';return b},initActions:function(a,c,d,b,e){$("#notices_primary").prepend('<ul id="realtime_actions"><li id="realtime_playpause"></li><li id="realtime_timeline"></li></ul>');RealtimeUpdate._pluginPath=d;RealtimeUpdate._keepaliveurl=b;RealtimeUpdate._closeurl=e;$(window).unload(function(){$.ajax({type:"POST",url:RealtimeUpdate._closeurl})});setInterval(function(){$.ajax({type:"POST",url:RealtimeUpdate._keepaliveurl})},15*60*1000);RealtimeUpdate.initPlayPause();RealtimeUpdate.initAddPopup(a,c,RealtimeUpdate._pluginPath)},initPlayPause:function(){if(typeof(localStorage)=="undefined"){RealtimeUpdate.showPause()}else{if(localStorage.getItem("RealtimeUpdate_paused")==="true"){RealtimeUpdate.showPlay()}else{RealtimeUpdate.showPause()}}},showPause:function(){RealtimeUpdate.setPause(false);RealtimeUpdate.showQueuedNotices();RealtimeUpdate.addNoticesHover();$("#realtime_playpause").remove();$("#realtime_actions").prepend('<li id="realtime_playpause"><button id="realtime_pause" class="pause"></button></li>');$("#realtime_pause").text(SN.msg("realtime_pause")).attr("title",SN.msg("realtime_pause_tooltip")).bind("click",function(){RealtimeUpdate.removeNoticesHover();RealtimeUpdate.showPlay();return false})},showPlay:function(){RealtimeUpdate.setPause(true);$("#realtime_playpause").remove();$("#realtime_actions").prepend('<li id="realtime_playpause"><span id="queued_counter"></span> <button id="realtime_play" class="play"></button></li>');$("#realtime_play").text(SN.msg("realtime_play")).attr("title",SN.msg("realtime_play_tooltip")).bind("click",function(){RealtimeUpdate.showPause();return false})},setPause:function(a){RealtimeUpdate._paused=a;if(typeof(localStorage)!="undefined"){localStorage.setItem("RealtimeUpdate_paused",RealtimeUpdate._paused)}},showQueuedNotices:function(){$.each(RealtimeUpdate._queuedNotices,function(a,b){RealtimeUpdate.insertNoticeItem(b)});RealtimeUpdate._queuedNotices=[];RealtimeUpdate.removeQueuedCounter()},updateQueuedCounter:function(){$("#realtime_playpause #queued_counter").html("("+RealtimeUpdate._queuedNotices.length+")")},removeQueuedCounter:function(){$("#realtime_playpause #queued_counter").empty()},addNoticesHover:function(){$("#notices_primary .notices").hover(function(){if(RealtimeUpdate._paused===false){RealtimeUpdate.showPlay()}},function(){if(RealtimeUpdate._paused===true){RealtimeUpdate.showPause()}})},removeNoticesHover:function(){$("#notices_primary .notices").unbind()},initAddPopup:function(a,b,c){$("#realtime_timeline").append('<button id="realtime_popup"></button>');$("#realtime_popup").text(SN.msg("realtime_popup")).attr("title",SN.msg("realtime_popup_tooltip")).bind("click",function(){window.open(a,"","toolbar=no,resizable=yes,scrollbars=yes,status=no,menubar=no,personalbar=no,location=no,width=500,height=550");return false})},initPopupWindow:function(){$(".notices .entry-title a, .notices .entry-content a").bind("click",function(){window.open(this.href,"");return false});$("#showstream .entity_profile").css({width:"69%"})}};
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