mirror of
https://github.com/RevenueCat/purchases-ios
synced 2026-11-11 22:55:55 +05:45
Facundo Menzella
6b5c430082
* enable force_unwrapping * avoid force unwrap * fixed all errors * remove extra disable
72 lines
2.2 KiB
Swift
72 lines
2.2 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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// SemanticVersion.swift
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//
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// Created by JayShortway on 08/08/2024.
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import Foundation
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// swiftlint:disable force_unwrapping
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struct SemanticVersion: Comparable {
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let major: UInt
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let minor: UInt
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let patch: UInt
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init(major: UInt, minor: UInt, patch: UInt) {
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self.major = major
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self.minor = minor
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self.patch = patch
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}
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init(_ version: String) throws {
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let pattern = #"^(\d+)(?:\.(\d+))?(?:\.(\d+))?$"#
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guard let regex = try? NSRegularExpression(pattern: pattern),
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let match = regex.firstMatch(in: version, range: NSRange(version.startIndex..., in: version)) else {
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throw SemanticVersionError.invalidVersionString(version)
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}
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let major = UInt(version[Range(match.range(at: 1), in: version)!])!
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let minor = match.range(at: 2).location != NSNotFound ?
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UInt(version[Range(match.range(at: 2), in: version)!])! :
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0
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let patch = match.range(at: 3).location != NSNotFound ?
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UInt(version[Range(match.range(at: 3), in: version)!])! :
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0
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self.init(major: major, minor: minor, patch: patch)
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}
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static func < (lhs: SemanticVersion, rhs: SemanticVersion) -> Bool {
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if lhs.major != rhs.major {
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return lhs.major < rhs.major
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} else if lhs.minor != rhs.minor {
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return lhs.minor < rhs.minor
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} else {
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return lhs.patch < rhs.patch
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}
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}
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static func == (lhs: SemanticVersion, rhs: SemanticVersion) -> Bool {
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return lhs.major == rhs.major && lhs.minor == rhs.minor && lhs.patch == rhs.patch
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}
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}
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enum SemanticVersionError: LocalizedError {
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case invalidVersionString(String)
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var errorDescription: String? {
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switch self {
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case .invalidVersionString(let version):
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return "Invalid version string: '\(version)'. Expected format: 'major.minor.patch'"
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}
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}
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}
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