Ever wanted to generate cURL from URLRequest for faster debugging? Simply convert URLRequest in cURL format (Swift)

ExtensionURLRequest.swift

//
//  ExtensionURLRequest.swift
//
//  Created by Abhishek Maurya on 16/07/20.
//  Copyright © 2020. All rights reserved.
//

import Foundation

extension URLRequest {
	public func cURL(pretty: Bool = false) -> String {
		let newLine = pretty ? "\\\n" : ""
		let method = (pretty ? "--request " : "-X ") + "\(self.httpMethod ?? "GET") \(newLine)"
		let url: String = (pretty ? "--url " : "") + "\'\(self.url?.absoluteString ?? "")\' \(newLine)"
		
		var cURL = "curl "
		var header = ""
		var data: String = ""
		
		if let httpHeaders = self.allHTTPHeaderFields, httpHeaders.keys.count > 0 {
			for (key,value) in httpHeaders {
				header += (pretty ? "--header " : "-H ") + "\'\(key): \(value)\' \(newLine)"
			}
		}
		
		if let bodyData = self.httpBody, let bodyString = String(data: bodyData, encoding: .utf8) {
			data = "--data '\(bodyString)'"
		}
		
		cURL += method + url + header + data
		
		return cURL
	}
}