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OrionAggregator connect on demand

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This commit is contained in:
Aleksandr Kraiz
2022-04-27 14:24:51 +04:00
parent 321c5745c7
commit 2d0cea557c
3 changed files with 18 additions and 7 deletions
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20
src/services/OrionAggregator/ws/index.ts
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@@ -90,10 +90,12 @@ class OrionAggregatorWS {
private onError?: (err: string) => void;
constructor(url: string, chainId: SupportedChainId, onError?: (err: string) => void) {
private readonly wsUrl: string;
constructor(wsUrl: string, chainId: SupportedChainId, onError?: (err: string) => void) {
this.wsUrl = wsUrl;
this.chainId = chainId;
this.onError = onError;
this.init(url);
}
sendRaw(data: string | ArrayBufferLike | Blob | ArrayBufferView) {
@@ -120,6 +122,7 @@ class OrionAggregatorWS {
type: T,
subscription: Subscription[T],
) {
if (!this.ws) this.init();
this.send({
T: type,
...('payload' in subscription) && {
@@ -150,11 +153,16 @@ class OrionAggregatorWS {
}
}
init(url: string) {
this.ws = new WebSocket(url);
this.ws.onclose = () => {
destroy() {
this.ws?.close(4000);
delete this.ws;
}
init() {
this.ws = new WebSocket(this.wsUrl);
this.ws.onclose = (e) => {
console.log(`Orion Aggregator ${this.chainId} WS Connection closed`);
this.init(url);
if (e.code !== 4000) this.init();
};
this.ws.onopen = () => {
console.log(`Orion Aggregator ${this.chainId} WS Connection established`);