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Filename : heartbeat.min.js
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n;if(e){switch(e){case"abort":break;case"timeout":n=!0;break;case"error":if(503===t&&r.hasConnected){n=!0;break}case"parsererror":case"empty":case"unknown":r.errorcount++,2<r.errorcount&&r.hasConnected&&(n=!0)}n&&!b()&&(r.connectionError=!0,i.trigger("heartbeat-connection-lost",[e,t]),wp.hooks.doAction("heartbeat.connection-lost",e,t))}}function l(){var e;r.connecting||r.suspend||(r.lastTick=o(),e=w.extend({},r.queue),r.queue={},i.trigger("heartbeat-send",[e]),wp.hooks.doAction("heartbeat.send",e),e={data:e,interval:r.tempInterval?r.tempInterval/1e3:r.mainInterval/1e3,_nonce:"object"==typeof g.heartbeatSettings?g.heartbeatSettings.nonce:"",action:"heartbeat",screen_id:r.screenId,has_focus:r.hasFocus},"customize"===r.screenId&&(e.wp_customize="on"),r.connecting=!0,r.xhr=w.ajax({url:r.url,type:"post",timeout:3e4,data:e,dataType:"json"}).always(function(){r.connecting=!1,m()}).done(function(e,t,n){var a;e?(r.hasConnected=!0,b()&&(r.errorcount=0,r.connectionError=!1,i.trigger("heartbeat-connection-restored"),wp.hooks.doAction("heartbeat.connection-restored")),e.nonces_expired&&(i.trigger("heartbeat-nonces-expired"),wp.hooks.doAction("heartbeat.nonces-expired")),e.heartbeat_interval&&(a=e.heartbeat_interval,delete e.heartbeat_interval),e.heartbeat_nonce&&"object"==typeof g.heartbeatSettings&&(g.heartbeatSettings.nonce=e.heartbeat_nonce,delete e.heartbeat_nonce),e.rest_nonce&&"object"==typeof g.wpApiSettings&&(g.wpApiSettings.nonce=e.rest_nonce),i.trigger("heartbeat-tick",[e,t,n]),wp.hooks.doAction("heartbeat.tick",e,t,n),a&&f(a)):u("empty")}).fail(function(e,t,n){u(t||"unknown",e.status),i.trigger("heartbeat-error",[e,t,n]),wp.hooks.doAction("heartbeat.error",e,t,n)}))}function m(){var e=o()-r.lastTick,t=r.mainInterval;r.suspend||(r.hasFocus?0<r.countdown&&r.tempInterval&&(t=r.tempInterval,r.countdown--,r.countdown<1)&&(r.tempInterval=0):t=12e4,r.minimalInterval&&t<r.minimalInterval&&(t=r.minimalInterval),g.clearTimeout(r.beatTimer),e<t?r.beatTimer=g.setTimeout(function(){l()},t-e):l())}function v(){r.hasFocus=!1}function d(){r.userActivity=o(),r.suspend=!1,r.hasFocus||(r.hasFocus=!0,m())}function h(){r.suspend=!0}function p(){r.userActivityEvents=!1,i.off(".wp-heartbeat-active"),w("iframe").each(function(e,t){c(t)&&w(t.contentWindow).off(".wp-heartbeat-active")}),d()}function I(){var e=r.userActivity?o()-r.userActivity:0;3e5<e&&r.hasFocus&&v(),(r.suspendEnabled&&6e5<e||36e5<e)&&h(),r.userActivityEvents||(i.on("mouseover.wp-heartbeat-active keyup.wp-heartbeat-active touchend.wp-heartbeat-active",function(){p()}),w("iframe").each(function(e,t){c(t)&&w(t.contentWindow).on("mouseover.wp-heartbeat-active keyup.wp-heartbeat-active 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g.heartbeatSettings&&(e=g.heartbeatSettings,!r.url&&e.ajaxurl&&(r.url=e.ajaxurl),e.interval&&(r.mainInterval=e.interval,r.mainInterval<1?r.mainInterval=1:3600<r.mainInterval&&(r.mainInterval=3600)),e.minimalInterval&&(e.minimalInterval=parseInt(e.minimalInterval,10),r.minimalInterval=0<e.minimalInterval&&e.minimalInterval<=600?e.minimalInterval:0),r.minimalInterval&&r.mainInterval<r.minimalInterval&&(r.mainInterval=r.minimalInterval),r.screenId||(r.screenId=e.screenId||"front"),"disable"===e.suspension)&&(r.suspendEnabled=!1),r.mainInterval=1e3*r.mainInterval,r.originalInterval=r.mainInterval,r.minimalInterval&&(r.minimalInterval=1e3*r.minimalInterval),void 0!==document.hidden?(t="hidden",a="visibilitychange",n="visibilityState"):void 0!==document.msHidden?(t="msHidden",a="msvisibilitychange",n="msVisibilityState"):void 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0}}}}(jQuery,window);