32 lines
976 B
Swift
32 lines
976 B
Swift
//
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// Extensions.swift
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// Werkout_ios
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//
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// Created by Trey Tartt on 6/20/23.
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//
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import Foundation
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extension Dictionary {
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func percentEncoded() -> Data? {
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map { key, value in
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let escapedKey = "\(key)".addingPercentEncoding(withAllowedCharacters: .urlQueryValueAllowed) ?? ""
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let escapedValue = "\(value)".addingPercentEncoding(withAllowedCharacters: .urlQueryValueAllowed) ?? ""
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return escapedKey + "=" + escapedValue
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}
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.joined(separator: "&")
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.data(using: .utf8)
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}
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}
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extension CharacterSet {
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static let urlQueryValueAllowed: CharacterSet = {
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let generalDelimitersToEncode = ":#[]@" // does not include "?" or "/" due to RFC 3986 - Section 3.4
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let subDelimitersToEncode = "!$&'()*+,;="
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var allowed: CharacterSet = .urlQueryAllowed
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allowed.remove(charactersIn: "\(generalDelimitersToEncode)\(subDelimitersToEncode)")
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return allowed
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}()
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}
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