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NachoSoto
ea7230de38
This could help debug these errors. Thanks to the error refactor this only had to be put in one place.
48 lines
1.6 KiB
Swift
48 lines
1.6 KiB
Swift
//
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// Copyright RevenueCat Inc. All Rights Reserved.
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//
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// Licensed under the MIT License (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://opensource.org/licenses/MIT
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//
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// Error+Extensions.swift
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//
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// Created by Joshua Liebowitz on 8/6/21.
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import Foundation
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extension Error {
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/**
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* Addes a sub-error to the userInfo of a new `error` object as some extra context. Sometimes we have multiple error
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* Conditions but only a single place to surface them. This adds the second error as extra context to help during
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* debugging.
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* - Returns: a new error matching `self` but with the `extraContext` and `error` added.
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*/
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func addingUnderlyingError(_ error: Error?, extraContext: String? = nil) -> Error {
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guard let underlyingNSError = error as NSError? else {
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return self
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}
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let asNSError = self as NSError
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var userInfo = asNSError.userInfo as [NSError.UserInfoKey: Any]
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userInfo[NSUnderlyingErrorKey as NSString] = underlyingNSError
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userInfo[.extraContext] = extraContext ?? underlyingNSError.localizedDescription
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let nsErrorWithUserInfo = NSError(domain: asNSError.domain,
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code: asNSError.code,
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userInfo: userInfo as [String: Any])
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return nsErrorWithUserInfo as Error
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}
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}
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extension NSError {
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var subscriberAttributesErrors: [String: String]? {
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return self.userInfo[ErrorDetails.attributeErrorsKey] as? [String: String]
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}
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}
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