Hailey
38 lines
1.1 KiB
Swift
38 lines
1.1 KiB
Swift
import UIKit
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import ExpoModulesCore
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public class ExpoGetReferrerModule: Module {
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public func definition() -> ModuleDefinition {
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Name("ExpoGetReferrer")
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AsyncFunction("getReferrerInfoAsync") { (promise: Promise) in
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let defaults = UserDefaults.standard
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let referrerUrlString = defaults.string(forKey: "referrer")
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let referrerApp = defaults.string(forKey: "referrerApp")
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if let referrerUrlString = defaults.string(forKey: "referrer"),
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let url = URL(string: referrerUrlString)
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{
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if #available(iOS 16.0, *) {
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promise.resolve([
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"referrer": url.absoluteString,
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"hostname": url.host() ?? ""
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])
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} else {
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promise.resolve([
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"referrer": url.absoluteString,
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"hostname": url.host ?? ""
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])
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}
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} else if let referrerApp = defaults.string(forKey: "referrerApp") {
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promise.resolve([
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"referrer": referrerApp,
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"hostname": referrerApp,
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])
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} else {
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promise.resolve(nil)
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}
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}
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}
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}
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