Module 638529

function(e,t,n){n.d(t,{b:()=>d}),n(321073);var l=n(64700),r=n(311907),a=n(665171),i=n(588591),s=n(919481);function d(e){let t=(0,r.bG)([i.A],()=>i.A.getRegionStateForPingUrl(e)),n=l.useRef(null),d=l.useCallback(async t=>{if(""===e)return;let l=[],r=!1;try{if(await new Promise((e,n)=>{let a=()=>{t.readyState===WebSocket.OPEN&&t.close()},i=setTimeout(()=>{r||(r=!0,a(),n(Error("WebSocket timeout")))},5e3);t.onopen=()=>{if(t.readyState===WebSocket.OPEN)for(let e=0;e<3;e++){let e=performance.now();t.send(e.toString())}},t.onmessage=t=>{if(r)return;let n=parseFloat(t.data);if(!isNaN(n)){let t=performance.now(),s=Math.round(t-n);l.push(s),l.length>=3&&(r=!0,clearTimeout(i),a(),e())}},t.onerror=()=>{r||(r=!0,clearTimeout(i),a(),n(Error("WebSocket error")))},t.onclose=()=>{r||(r=!0,clearTimeout(i),n(Error("WebSocket closed")))}}),l.length>0){let t=Math.round(l.reduce((e,t)=>e+t,0)/l.length);(0,a.QK)(e,{rtt:t,loading:!1,error:!1})}else throw Error("No successful pings")}catch(t){(0,a.QK)(e,{rtt:null,loading:!1,error:!0})}finally{n.current===t&&(n.current=null)}},[e,n]);l.useEffect(()=>()=>{null!=n.current&&(n.current.close(),n.current=null)},[]);let o=null!=t;return l.useEffect(()=>{if(""===e||o)return;let t=i.A.getRegionStateForPingUrl(e);if(t?.rtt!=null||t?.loading===!0)return;(0,a.QK)(e,{rtt:null,loading:!0,error:!1});let l=new WebSocket(`wss://${e}`);n.current=l,d(l)},[e,d,o]),{pingText:l.useMemo(()=>null==t||t.loading?"—":t.error?"Error":null!==t.rtt?`${t.rtt}ms`:"—",[t]),pingCircleStyle:l.useMemo(()=>{if(null==t||t.loading)return s.N5;if(t.error)return s.ZK;if(null!==t.rtt)if(t.rtt<50)return s.n5;else if(t.rtt<100)return s.mM;else if(t.rtt<200)return s.d9;else return s.Rg},[t])}}}