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feat: session state long polling

main
mrmld 2022-06-02 21:05:29 +04:00
parent 78eb7626be
commit 3748bf68af
1 changed files with 62 additions and 46 deletions
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26
src/connector/TonhubConnector.ts
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@ -1,4 +1,4 @@
import axios from "axios";
import axios, { AxiosRequestConfig } from "axios";
import { getSecureRandomBytes, keyPairFromSeed } from "ton-crypto";
import { backoff } from "../utils/backoff";
import { toUrlSafe } from "../utils/toURLsafe";
@ -310,9 +310,7 @@ export class TonhubConnector {
};
}
getSessionState = async (sessionId: string): Promise<TonhubSessionState> => {
return await backoff(async () => {
let ex = (await axios.get('https://connect.tonhubapi.com/connect/' + sessionId, this.adapter ? { timeout: 5000, adapter: this.adapter } : { timeout: 5000 })).data;
private ensureSessionStateCorrect = (sessionId: string, ex: any): TonhubSessionState => {
if (!sessionStateCodec.is(ex)) {
throw Error('Invalid response from server');
}
@ -357,10 +355,28 @@ export class TonhubConnector {
}
return { state: 'revoked' };
}
getSessionState = async (sessionId: string): Promise<TonhubSessionState> => {
return await backoff(async () => {
let ex = (await axios.get('https://connect.tonhubapi.com/connect/' + sessionId, this.adapter ? { timeout: 5000, adapter: this.adapter } : { timeout: 5000 })).data;
return this.ensureSessionStateCorrect(sessionId, ex);
});
}
awaitSessionReady = async (sessionId: string, timeout: number): Promise<TonhubSessionAwaited> => {
waitForSessionState = async (sessionId: string, lastUpdated?: number): Promise<TonhubSessionState> => {
return await backoff(async () => {
let params: AxiosRequestConfig = this.adapter ? { timeout: 30000, adapter: this.adapter } : { timeout: 30000 }
params.timeout = 30000
params.params = {
lastUpdated
};
let ex = (await axios.get('https://connect.tonhubapi.com/connect/' + sessionId + '/wait', params)).data;
return this.ensureSessionStateCorrect(sessionId, ex);
})
}
awaitSessionReady = async (sessionId: string, timeout: number, lastUpdated: number): Promise<TonhubSessionAwaited> => {
let expires = Date.now() + timeout;
let res: TonhubSessionStateReady | TonhubSessionStateExpired | TonhubSessionStateRevoked = await backoff(async () => {
while (Date.now() < expires) {