swift4.JSONEncodableEncoding.mustache Maven / Gradle / Ivy
//
// JSONDataEncoding.swift
//
// Generated by openapi-generator
// https://openapi-generator.tech
//
import Foundation
import Alamofire
public struct JSONDataEncoding: ParameterEncoding {
// MARK: Properties
private static let jsonDataKey = "jsonData"
// MARK: Encoding
/// Creates a URL request by encoding parameters and applying them onto an existing request.
///
/// - parameter urlRequest: The request to have parameters applied.
/// - parameter parameters: The parameters to apply. This should have a single key/value
/// pair with "jsonData" as the key and a Data object as the value.
///
/// - throws: An `Error` if the encoding process encounters an error.
///
/// - returns: The encoded request.
public func encode(_ urlRequest: URLRequestConvertible, with parameters: Parameters?) throws -> URLRequest {
var urlRequest = try urlRequest.asURLRequest()
guard let jsonData = parameters?[JSONDataEncoding.jsonDataKey] as? Data, !jsonData.isEmpty else {
return urlRequest
}
if urlRequest.value(forHTTPHeaderField: "Content-Type") == nil {
urlRequest.setValue("application/json", forHTTPHeaderField: "Content-Type")
}
urlRequest.httpBody = jsonData
return urlRequest
}
public static func encodingParameters(jsonData: Data?) -> Parameters? {
var returnedParams: Parameters? = nil
if let jsonData = jsonData, !jsonData.isEmpty {
var params = Parameters()
params[jsonDataKey] = jsonData
returnedParams = params
}
return returnedParams
}
}