31 lines
875 B
TypeScript
31 lines
875 B
TypeScript
import React, { useMemo } from "react";
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import { JsonRpcProvider } from "@ethersproject/providers";
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import { OtterscanConfig, useConfig } from "./useConfig";
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import { useProvider } from "./useProvider";
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import { ConnectionStatus } from "./types";
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export type OtterscanRuntime = {
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config?: OtterscanConfig;
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connStatus: ConnectionStatus;
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provider?: JsonRpcProvider;
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};
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export const useRuntime = (): OtterscanRuntime => {
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const [configOK, config] = useConfig();
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const [connStatus, provider] = useProvider(
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configOK ? config?.erigonURL : undefined
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);
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const runtime = useMemo(
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(): OtterscanRuntime => ({ config, connStatus, provider }),
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[config, connStatus, provider]
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);
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if (!configOK) {
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return { connStatus: ConnectionStatus.CONNECTING };
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}
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return runtime;
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};
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export const RuntimeContext = React.createContext<OtterscanRuntime>(null!);
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