(Swift) Example: Http.GetLastJsonData method

Demonstrates the GetLastJsonData method.

Note: This example requires Chilkat v11.0.0 or greater.

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func chilkatTest() {
    var success: Bool = false

    let http = CkoHttp()!
    let resp = CkoHttpResponse()!

    // Only allow TLS 1.2 or better.
    http.sslProtocol = "TLS 1.2 or higher"

    success = http.httpNoBody("GET", url: "https://google.com/", response: resp)
    if success == false {
        print("\(http.lastErrorText!)")
        return
    }

    let json = CkoJsonObject()!
    json.emitCompact = false

    http.getLastJsonData(json)
    print("\(json.emit()!)")

    // Output as of Chilkat v11.1.0
    // Additional information may be added as requested or needed in future versions of Chilkat.

    // {
    //   "tls": {
    //     "params": {
    //       "sniHostname": "www.google.com",
    //       "allowConnectionOnlyIfServerChooses": "TLS 1.2 or higher"
    //     },
    //     "negotiatedTlsVersion": "TLS 1.3"
    //   }
    // }

}