28 lines
965 B
JavaScript
28 lines
965 B
JavaScript
"use strict";
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// RetryProvider
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//
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// Wraps an existing Provider to provide retry logic.
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//
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// See: https://github.com/ethers-io/ethers.js/issues/427
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import { ethers } from "ethers";
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import { poll } from "@ethersproject/web";
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import { version } from "./_version";
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const logger = new ethers.utils.Logger(version);
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export class RetryProvider extends ethers.providers.BaseProvider {
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constructor(provider, options) {
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logger.checkNew(new.target, RetryProvider);
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super(provider.getNetwork());
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ethers.utils.defineReadOnly(this, "provider", provider);
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ethers.utils.defineReadOnly(this, "options", options || {});
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}
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perform(method, params) {
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return poll(() => {
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return this.provider.perform(method, params).then((result) => {
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return result;
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}, (error) => {
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return undefined;
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});
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}, this.options);
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}
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}
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//# sourceMappingURL=retry-provider.js.map
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