Snippet for an article on Medium

payload.xml

<?xml version="1.0" encoding="UTF-8"?>
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <soapenv:Header xmlns="http://soap.sforce.com/schemas/package/AngularAppController">
      <SessionHeader>
         <sessionId>00D36000000b28L!ARsAQJJ....</sessionId>
      </SessionHeader>
   </soapenv:Header>
   <soapenv:Body xmlns="http://soap.sforce.com/schemas/package/AngularAppController">
      <executeQuery>
         <query>SELECT Id, Salutation, FirstName, LastName, PhotoUrl FROM Contact</query>
      </executeQuery>
   </soapenv:Body>
</soapenv:Envelope>