Feb 2021. Wasted 2 hours on this. Not much help on this famous library on internet.
Solution:
- In the catch block, the
error
which will always be500 internal server error
- so, use
error.response.data
instead oferror
.
Code:
try {
let result = await axios.post( // any call like get
"http://localhost:3001/user", // your URL
{ // data if post, put
some: "data",
}
);
console.log(result.response.data);
} catch (error) {
console.error(error.response.data); // NOTE - use "error.response.data` (not "error")
}
Update:
I ended up writing a common function for handing error:
File: common.app.js
export const errorUtils = {
getError: (error) => {
let e = error;
if (error.response) {
e = error.response.data; // data, status, headers
if (error.response.data && error.response.data.error) {
e = error.response.data.error; // my app specific keys override
}
} else if (error.message) {
e = error.message;
} else {
e = "Unknown error occured";
}
return e;
},
};