63 lines
1.7 KiB
TypeScript
63 lines
1.7 KiB
TypeScript
import * as TE from "fp-ts/TaskEither"
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import { pipe } from "fp-ts/function"
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import { NetworkResponse, NetworkStrategy } from "../network"
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export const hasExtensionInstalled = () =>
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typeof window.__POSTWOMAN_EXTENSION_HOOK__ !== "undefined"
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export const hasChromeExtensionInstalled = () =>
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hasExtensionInstalled() &&
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/Chrome/i.test(navigator.userAgent) &&
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/Google/i.test(navigator.vendor)
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export const hasFirefoxExtensionInstalled = () =>
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hasExtensionInstalled() && /Firefox/i.test(navigator.userAgent)
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export const cancelRunningExtensionRequest = () => {
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if (
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hasExtensionInstalled() &&
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window.__POSTWOMAN_EXTENSION_HOOK__.cancelRunningRequest
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) {
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window.__POSTWOMAN_EXTENSION_HOOK__.cancelRunningRequest()
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}
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}
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const extensionStrategy: NetworkStrategy = (req) =>
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pipe(
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TE.Do,
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// Storeing backup timing data in case the extension does not have that info
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TE.bind("backupTimeDataStart", () => TE.of(new Date().getTime())),
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// Run the request
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TE.bind("response", () =>
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TE.tryCatch(
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() =>
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window.__POSTWOMAN_EXTENSION_HOOK__.sendRequest({
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...req,
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wantsBinary: true,
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}) as Promise<NetworkResponse>,
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(err) => err as any
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)
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),
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// Inject backup time data if not present
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TE.map(({ backupTimeDataStart, response }) => ({
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...response,
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config: {
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timeData: {
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startTime: backupTimeDataStart,
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endTime: new Date().getTime(),
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},
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...response.config,
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},
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})),
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TE.orElse((e) =>
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e !== "cancellation" && e.response
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? TE.right(e.response as NetworkResponse)
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: TE.left(e)
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)
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)
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export default extensionStrategy
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