How to do HTTP Basic Authentication in ionic
<p>I am totally new to ionic. In my project, the API both have a basic authentication. The API then run OK on Postman, but don't know how to do it on ionic. I have research for several articles but they need a lot of step to follow after some steps I get lost.</p>

<p>Here is my code:</p>

<pre><code>app.controller('MainViewController', function ($scope, $http) {
  $http({
    method:"GET",
    url:"my_url"
  }).then(function(categories){
    console.log(categories);
  });
});
</code></pre>

<p>I got the error on console: </p>

<blockquote>
  <p>GET "my_url" 401 (Unauthorized)</p>
</blockquote>

<p>Here is the setup on Postman:
<a href="https://i.stack.imgur.com/NPP95.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/NPP95.png" alt="Postman setup authorization"></a></p>

<p>And the header then:
<a href="https://i.stack.imgur.com/ErAQi.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ErAQi.png" alt="enter image description here"></a>
Do you know what is the proper way to do this on ionic</p>