I'm trying to perform an axios get request.
axios
.get("http://10.10.0.145/api/session", {
headers: {
'Cookie' : user_cookie
}
},
)
.then(res => {
result = res.data;
id_user_intervention = res.data.id;
console.log(id_user_intervention); //IS NOT UNDEFINED
})
.catch(error => {
console.error(error)
})
console.log(id_user_intervention); //IS UNDEFINED
I need to use id_user_intervention outside the axios request. I assign res.data.id to id_user_intervention, but this variable is undefined outside the axios request...how can I solve this problem?
First of all, it's better you learn async/await on javascript. Then, try the following solution:-
const testFunction = async () => {
let id_user_intervention = null;
try {
const response = await axios.get("http://10.10.0.145/api/session", {
headers: {
'Cookie': user_cookie
}
})
id_user_intervention = response.data.id;
} catch (err) {
console.error(err);
}
return id_user_intervention;
}
const anotherFunction = async () => {
const data = await testFunction();
console.log(data);
}
Hope it will work properly.