Module 115815

function(e,r,t){t.d(r,{b:()=>a}),t(321073);var n=t(582128),l=t(17928),o=t(498480),i=t(42957),u=t(67539);function a(e){let r=(0,l.bG)([i.A],()=>i.A.getRegionStateForPingUrl(e)),t=n.useRef(null),a=n.useCallback(async r=>{if(""===e)return;let n=[],l=!1;try{if(await new Promise((e,t)=>{function o(){r.readyState===WebSocket.OPEN&&r.close()}let i=setTimeout(()=>{l||(l=!0,o(),t(Error("WebSocket timeout")))},5e3);r.onopen=()=>{if(r.readyState===WebSocket.OPEN)for(let e=0;e<3;e++){let e=performance.now();r.send(e.toString())}},r.onmessage=r=>{if(l)return;let t=parseFloat(r.data);if(!isNaN(t)){let r=performance.now(),u=Math.round(r-t);n.push(u),n.length>=3&&(l=!0,clearTimeout(i),o(),e())}},r.onerror=()=>{l||(l=!0,clearTimeout(i),o(),t(Error("WebSocket error")))},r.onclose=()=>{l||(l=!0,clearTimeout(i),t(Error("WebSocket closed")))}}),n.length>0){let r=Math.round(n.reduce((e,r)=>e+r,0)/n.length);(0,o.QK)(e,{rtt:r,loading:!1,error:!1})}else throw Error("No successful pings")}catch(r){(0,o.QK)(e,{rtt:null,loading:!1,error:!0})}finally{t.current===r&&(t.current=null)}},[e,t]);n.useEffect(()=>()=>{null!=t.current&&(t.current.close(),t.current=null)},[]);let s=null!=r;return n.useEffect(()=>{if(""===e||s)return;let r=i.A.getRegionStateForPingUrl(e);if(r?.rtt!=null||r?.loading===!0)return;(0,o.QK)(e,{rtt:null,loading:!0,error:!1});let n=new WebSocket(`wss://${e}`);t.current=n,a(n)},[e,a,s]),{pingText:n.useMemo(()=>null==r||r.loading?"\u2014":r.error?"Error":null!==r.rtt?`${r.rtt}ms`:"\u2014",[r]),pingCircleStyle:n.useMemo(()=>{if(null==r||r.loading)return u.N5;if(r.error)return u.ZK;if(null!==r.rtt)if(r.rtt<50)return u.n5;else if(r.rtt<100)return u.mM;else if(r.rtt<200)return u.d9;else return u.Rg},[r])}}}