(Swift 3,4,5...) Adyen Verify Payment Result

Once a payment has completed, this verifies the result from your server with a /payments/result request.

For more information, see https://docs.adyen.com/checkout/web-sdk/#step-3-verify-payment-result

Chilkat Downloads for the Swift Programming Language MAC OS X (Cocoa) Objective-C/Swift Libs iOS Objective-C/Swift Libs

func chilkatTest() {
    let http = CkoHttp()!
    var success: Bool

    // Use this online tool to generate the code from sample JSON:
    // Generate Code to Create JSON

    // The following JSON is sent in the request body.

    // {
    //   "payload": "2he28Ddhwj242he28Ddhwj..."
    // }
    let json = CkoJsonObject()!
    json.update("payload", value: "2he28Ddhwj242he28Ddhwj...")

    http.setRequestHeader("X-API-Key", value: "Your_API_key")

    var resp: CkoHttpResponse? = http.postJson3("https://checkout-test.adyen.com/v41/payments/result", contentType: "application/json", json: json)
    if http.lastMethodSuccess == false {
        print("\(http.lastErrorText!)")
        return
    }

    let sbResponseBody = CkoStringBuilder()!
    resp!.getBodySb(sbResponseBody)

    let jResp = CkoJsonObject()!
    jResp.loadSb(sbResponseBody)
    jResp.emitCompact = false

    var respStatusCode: Int = resp!.statusCode.intValue
    print("Status Code = \(respStatusCode)")
    print("Response Body:")
    print("\(jResp.emit()!)")

    if respStatusCode >= 400 {
        print("Response Header:")
        print("\(resp!.header!)")
        print("Failed.")
        resp = nil
        return
    }

    resp = nil

    // Sample JSON response:

    // {
    //   "pspReference": "851559480052382F",
    //   "resultCode": "Authorised",
    //   "merchantReference": "123",
    //   "paymentMethod": "ideal",
    //   "shopperLocale": "nl_NL"
    // }

    // Sample code for parsing the JSON response...
    // Use the following online tool to generate parsing code from sample JSON:
    // Generate Parsing Code from JSON

    var pspReference: String?
    var resultCode: String?
    var merchantReference: String?
    var paymentMethod: String?
    var shopperLocale: String?

    pspReference = jResp.string(of: "pspReference")
    resultCode = jResp.string(of: "resultCode")
    merchantReference = jResp.string(of: "merchantReference")
    paymentMethod = jResp.string(of: "paymentMethod")
    shopperLocale = jResp.string(of: "shopperLocale")

}