(Swift 3,4,5...) Amazon Cognito - Admin Update User Attributes

See more Amazon Cognito Examples

Updates the specified user's attributes, including developer attributes, as an administrator. Works on any user.

For custom attributes, you must prepend the custom: prefix to the attribute name.

In addition to updating user attributes, this API can also be used to mark phone and email as verified.

For more information, see https://docs.aws.amazon.com/cognito-user-identity-pools/latest/APIReference/API_AdminUpdateUserAttributes.html

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

    let rest = CkoRest()!
    var success: Bool

    let authAws = CkoAuthAws()!
    authAws.accessKey = "AWS_ACCESS_KEY"
    authAws.secretKey = "AWS_SECRET_KEY"
    // Don't forget to change the region to your particular region. (Also make the same change in the call to Connect below.)
    authAws.region = "us-west-2"
    authAws.serviceName = "cognito-idp"
    // SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
    rest.setAuthAws(authAws)

    // URL: https://cognito-idp.us-west-2.amazonaws.com/
    var bTls: Bool = true
    var port: Int = 443
    var bAutoReconnect: Bool = true
    // Use the same region as specified above.
    success = rest.connect("cognito-idp.us-west-2.amazonaws.com", port: port, tls: bTls, autoReconnect: bAutoReconnect)
    if success != true {
        print("ConnectFailReason: \(rest.connectFailReason.intValue)")
        print("\(rest.lastErrorText!)")
        return
    }

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

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

    // {
    //     "UserAttributes": [
    //          {
    //            "Name": "email_verified",
    //            "Value": "true"
    //          },
    //          {
    //            "Name": "email",
    //            "Value": "matt@example.com"
    //          }
    //        ],
    //      "UserPoolId": "us-west-2_yt6WzO3SA",
    //      "Username": "Matt"
    // }
    // 

    let json = CkoJsonObject()!
    json.update("UserAttributes[0].Name", value: "email_verified")
    json.update("UserAttributes[0].Value", value: "true")
    json.update("UserAttributes[1].Name", value: "email")
    json.update("UserAttributes[1].Value", value: "matt@example.com")
    json.update("UserPoolId", value: "us-west-2_yt6WzO3SA")
    json.update("Username", value: "Matt")

    rest.addHeader("Content-Type", value: "application/x-amz-json-1.0")
    rest.addHeader("X-Amz-Target", value: "AWSCognitoIdentityProviderService.AdminUpdateUserAttributes")
    rest.addHeader("Accept-Encoding", value: "identity")

    let sbRequestBody = CkoStringBuilder()!
    json.emitSb(sbRequestBody)
    let sbResponseBody = CkoStringBuilder()!
    success = rest.fullRequestSb("POST", uriPath: "/", requestBody: sbRequestBody, responseBody: sbResponseBody)
    if success != true {
        print("\(rest.lastErrorText!)")
        return
    }

    var respStatusCode: Int = rest.responseStatusCode.intValue
    print("response status code = \(respStatusCode)")
    if respStatusCode != 200 {
        print("Response Status Code = \(respStatusCode)")
        print("Response Header:")
        print("\(rest.responseHeader!)")
        print("Response Body:")
        print("\(sbResponseBody.getAsString()!)")
        return
    }

    let jsonResponse = CkoJsonObject()!
    jsonResponse.loadSb(sbResponseBody)

    jsonResponse.emitCompact = false
    print("\(jsonResponse.emit()!)")

    // If successful, the response status code is 200, and the response body is empty JSON "{}"

}