When I make an http request to a url, it returns a 500 error response as expected. However, the error is being captured in the success function instead of the error function.
$http.get("myUrl")
.then(function (response) {
console.log(response);
}
.function (error) {
// Handle error here
});
I need assistance in understanding why this is happening and how to properly handle this situation.
Two options are available:
$http.get("myUrl")
.then(function (response) {
console.log(response);
}
,function (error) {
// Handle error here
});
Or
$http.get("myUrl")
.then(function (response) {
console.log(response);
})
.catch (function(error) {
// Handle error here
});
When dealing with Angular's $http, the correct syntax should look something like this:
$http.get("myUrl")
.then(
function (response) {
console.log(response);
},
function (error) {
// Handle error here
}
);
It is important to have two functions as arguments for the then() method - one for success and one for error handling.
Alternatively, you can use catch() in your promise chain, which not only makes it easier to read but also helps prevent errors like the one you encountered.
The issue in my application was caused by an interceptor that was intercepting all error responses without returning a status. Here is the code snippet:
return {
'responseError': function(config) {
if(config.status===401){
//Do Something
return config;
}
return config;
}
}
To resolve the issue, I updated the return statement to return $q.reject(config);, which then correctly returned the status.
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