AngularJS Essentials

Dependency Injection and Services
};
.error(function(data, status, headers, config) {
switch(status) {
case 401: {
$scope.message = "You must be authenticated!"
break;
}
case 500: {
$scope.message = "Something went wrong!";
break;
}
}
console.log(data, status);
});
retrieveCars();
});
Headers
By default, the framework adds some HTTP headers to all of the requests, and other
headers only to the POST and PUT methods.
The headers are shown in the following code, and we can check them out by
analyzing the $http.defaults.headers configuration object:
{
}
"common":{"Accept":"application/json, text/plain, */*"},
"post":{"Content-Type":"application/json;charset=utf-8"},
"put":{"Content-Type":"application/json;charset=utf-8"},
"patch":{"Content-Type":"application/json;charset=utf-8"}
In case you want to add a specific header or even change the defaults, you can
use the run function of the Module API, which is very useful in initializing
the application:
run.js
parking.run(function ($http) {
$http.defaults.headers.common.Accept = "application/json";
});
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