(Swift 2) Send SMS Text Message to Phone Number

Uses Amazon SNS to send an SMS text message to a phone number.

See SNS Publish for more information.

For more information, see https://docs.aws.amazon.com/sns/latest/dg/sms_publish-to-phone.html

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

func chilkatTest() {
    // This example requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    let rest = CkoRest()

    // Connect to the Amazon AWS REST server.
    // such as https://sns.us-west-2.amazonaws.com/
    var bTls: Bool = true
    var port: Int = 443
    var bAutoReconnect: Bool = true
    var success: Bool = rest.Connect("sns.us-west-2.amazonaws.com", port: port, tls: bTls, autoReconnect: bAutoReconnect)

    // Provide AWS credentials for the REST call.
    let authAws = CkoAuthAws()
    authAws.AccessKey = "AWS_ACCESS_KEY"
    authAws.SecretKey = "AWS_SECRET_KEY"
    // the region should match our URL above..
    authAws.Region = "us-west-2"
    authAws.ServiceName = "sns"

    rest.SetAuthAws(authAws)

    rest.AddQueryParam("Action", value: "Publish")
    // ----------------------------------------------------
    // Please use your own phone number here for testing...
    // ----------------------------------------------------
    rest.AddQueryParam("PhoneNumber", value: "+15551239999")
    rest.AddQueryParam("Message", value: "This is a test message from Amazon SNS")

    var responseXml: String? = rest.FullRequestNoBody("GET", uriPath: "/")
    if rest.LastMethodSuccess != true {
        print("\(rest.LastErrorText)")
        return
    }

    // A successful response will have a status code equal to 200.
    if rest.ResponseStatusCode.intValue != 200 {
        print("response status code = \(rest.ResponseStatusCode.intValue)")
        print("response status text = \(rest.ResponseStatusText)")
        print("response header: \(rest.ResponseHeader)")
        print("response body: \(responseXml!)")
        return
    }

    // Examine the successful XML response.
    let xml = CkoXml()
    xml.LoadXml(responseXml)
    print("\(xml.GetXml())")

    // To get the MessageId
    print("MessageId: \(xml.ChilkatPath("PublishResult|MessageId|*"))")

    // A sample successful response:
    // <?xml version="1.0" encoding="utf-8"?>
    // <PublishResponse xmlns="http://sns.amazonaws.com/doc/2010-03-31/">
    //     <PublishResult>
    //         <MessageId>5ffca506-6ff6-502c-bca3-f098971bcb9c</MessageId>
    //     </PublishResult>
    //     <ResponseMetadata>
    //         <RequestId>6c815022-050e-5930-a7b4-05bcfde35280</RequestId>
    //     </ResponseMetadata>
    // </PublishResponse>

}