Need help with calling a GraphQL query within the fetch method. Can anyone guide me on how to achieve this?
Specifically, I need to execute the following query inside the fetch method:
query AddressList($street:String, $city:String, $state:String, $zip:String) {
address_list(street:$street, city:$city, state:$state, zip:$zip){
street
city
state
zip
}
}
If you have any suggestions or solutions, please do share them. Thank you.
I found a useful snippet to simplify GraphQL requests:
async function graphql(query, variables={}){
const response = await fetch('/graphql', {
method:"POST",
headers: {
"Content-Type": "application/json"
},
body:JSON.stringify({
query,
variables
})
});
var result = (await response.json());
// error handling
if(result.errors){
throw result.errors
}
if(response.ok){
return result.data
}
throw result;
}
You can use it like this:
const { address_list } = await graphql(`query AddressList($street:String, $city:String, $state:String, $zip:String) {
address_list(street:$street, city:$city, state:$state, zip:$zip){
street
city
state
zip
}
}`,{street:'123 Street',city: 'Example City', state:'Sample State'})
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