SetPostbackUrlForPhoneNumber

This method assigns a postback URL to a given number.

Endpoint

GET:
https://messaging.esendex.us/Messaging.svc/SetPostbackUrlForPhoneNumber?LicenseKey={LICENSEKEY}&PhoneNumber={PHONENUMBER}&Country={COUNTRY}&PostBackType={POSTBACKTYPE}&Url={URL}

Syntax

SetPostbackUrlForPhoneNumber(LicenseKey, PhoneNumber, Country, PostbackType, Url)

Request Parameters

Parameter Name	Description	Data Type	Required	Sample Value
LicenseKey	Your license key.	GUID	True	00000000-0000-0000-0000-000000000000
PhoneNumber	Number for which to enable a postback URL.	String	True	7575550000
Country	Origin country of the number.	String	True	US
PostbackType	Indicates whether the postback URL is used for incoming messages, outgoing messages, or delivery receipts.ValueDescription0 – AllUse the postback URL for all messages. 1 – DeliveryReceiptUse the postback URL for delivery receipts. 2 – IncomingMessageUse the postback URL for incoming messages. 3 – OutgoingMessageUse the postback URL for outgoing messages.	Enum	True	0 – All
Url	The URL that information will be posted to.	String	True	http://www.example.com/postback.aspx

Response

Returns: Enum

Sample:
0 – NoError

Value	Description
0 – NoError	The update was successful.
1 – InvalidLicenseKey	The requested license key is invalid.
2 – InvalidUrl	The requested URL is invalid.
3 – InvalidPhoneNumber	The requested phone number is invalid.
4 – InvalidPostbackType	The requested postback type is invalid.
5 – NotFound	The requested resource was not found.
6 – InvalidCountry	The requested country is invalid.

Code Samples

You can use any programming language you want with our API, as long as it can make a REST or SOAP call. Here are examples for some of the most common platforms.

• C#
• Java
• JavaScript
• JSON Response
• PHP with cURL
• Python
• Ruby
• XML Response

C#

// https://messaging.esendex.us/Messaging.svc?wsdl was added as a Service Reference and given the name WSDL

using WSDL;

var client = new MessagingClient(MessagingClient.EndpointConfiguration.mms2wsHttpBindingSecure);
var country = "USA";
var postbackType = SMSPostbackType.All;
var url = YOUR_POSTBACK_URL;

var response = await client.SetPostbackUrlForPhoneNumberAsync(
    YOUR_LICENSE_KEY, YOUR_NUMBER, country, postbackType, url);

Console.WriteLine(response);

Java

import java.io.ByteArrayOutputStream;
import java.io.InputStream;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.Properties;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.Source;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.stream.StreamResult;
import javax.xml.transform.stream.StreamSource;

public final class SetPostbackUrlForPhoneNumber {
    public static void main(String[] args) {
        try {
            URL url = new URL("https://messaging.esendex.us/Messaging.svc/SetPostbackUrlForPhoneNumber?"
                            + "LicenseKey=00000000-0000-0000-0000-000000000000"
                            + "&PhoneNumber=15553369037"
                            + "&Country=US"
                            + "&PostBackType=All"
                            + "&Url=http://esendex.us/postbackpage.aspx");

            try {
                InputStream in = url.openStream();
                StreamSource source = new StreamSource(in);
                printResult(source);
            } catch (java.io.IOException e) {
            }
        } catch (MalformedURLException e) {
        }
    }

    private static void printResult(Source source) {
        try {
            ByteArrayOutputStream bos = new ByteArrayOutputStream();
            StreamResult sr = new StreamResult(bos);
            Transformer trans = TransformerFactory.newInstance().newTransformer();
            Properties oprops = new Properties();
            oprops.put(OutputKeys.OMIT_XML_DECLARATION, "yes");
            trans.setOutputProperties(oprops);
            trans.transform(source, sr);

            System.out.println("**** Response ******");
            System.out.println(bos.toString());

            bos.close();
            System.out.println();
        } catch (Exception e) {
        }
    }
}

JavaScript

const params = new URLSearchParams({
    'LicenseKey': '00000000-0000-0000-0000-000000000000',
    'PhoneNumber': '7575550000',
    'Country': 'USA',
    'PostbackType': 0,
    'Url': 'https://example.com/postback.aspx'
});
const url = 'https://messaging.esendex.us/Messaging.svc/SetPostbackUrlForPhoneNumber?' + params.toString();
const response = await fetch(url, {
    headers: {
        'Accept': 'application/json',
        'Content-Type': 'application/json'
    }
});
const keywords = await response.json();

console.log(keywords);

JSON Response

0

PHP with cURL

<?php

$url = 'https://messaging.esendex.us/Messaging.svc/SetPostbackUrlForPhoneNumber?LicenseKey=00000000-0000-0000-0000-000000000000&PhoneNumber=17575550000&Country=US&PostBackType=All&URL=http://esendex.us/postbackpage.aspx';
$ch = curl_init();

curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_HTTPGET, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json', 'Accept: application/json'));

$response = curl_exec($ch);
curl_close($ch);

print_r($response);

?>

Python

import httpx

headers = {"Accept": "application/json"}
url = "https://messaging.esendex.us/Messaging.svc/SetPostbackUrlForPhoneNumber"
request = {
    "LicenseKey": "00000000-0000-0000-0000-000000000000",
    "PhoneNumber": "7575550000",
    "Country": "USA",
    "PostbackType": 0,
    "Url": "https://example.com/postback.aspx",
}

with httpx.Client(headers=headers) as client:
    response = client.get(url=url, params=request)

response.raise_for_status()

print(response.json())

Ruby

require 'json'
require 'net/http'

headers = { Accept: 'application/json', 'Content-Type': 'application/json' }
uri = URI('https://messaging.esendex.us/Messaging.svc/SetPostbackUrlForPhoneNumber')

params = {
  'LicenseKey': '00000000-0000-0000-0000-000000000000',
  'PhoneNumber': '7575550000',
  'Country': 'USA',
  'PostbackType': 0,
  'Url': 'https://example.com/postback.aspx'
}

uri.query = URI.encode_www_form(params)
response = Net::HTTP.get(uri, headers)
raise response.message if response.is_a?(Net::HTTPClientError) || response.is_a?(Net::HTTPServerError)

puts JSON.parse(response)

XML Response

<SMSPostbackReturnCode xmlns="http://sms2.cdyne.com">NoError</SMSPostbackReturnCode>