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Http Request large JSON Response incompleted
I try to recive a large json response from eyternal graphQL, but I recive alwais the same issiue.
TypeScript
ERROR Error: Uncaught (in promise): SyntaxError: Unterminated string in JSON at position 999958
SyntaxError: Unterminated string in JSON at position 999958
My code looks like that:
TypeScript
async graphQl(body) {
const response = await fetch(url, {
method: 'POST',
headers: this.headers,
body: JSON.stringify(body),
});
if (response.ok) {
return await response.json();
} else {
throw new Error('GraphQL request failed: ' + response.status);
}
}
and
TypeScript
try {
const body = {
query: req.payload,
};
console.log("body", body)
let responseQL = await graphQl(body)
res.send(JSON.stringify(responseQL));
} catch (error) {
res.json({ error: error });
}
TL;DR
The user is having an issue with receiving a large JSON response from an external GraphQL server. The error "Uncaught (in promise): SyntaxError: Unterminated string in JSON at position 999958" is encountered. The code provided shows the use of the fetch API to make the request and handle the response.
The issue seems to be related to the response being truncated due to a maximum response limit set by Appwrite functions. One suggestion is to try using the storage API instead for such large responses.
Solution: Consider using the storage API instead of Appwrite functions for large JSON responses to avoid truncation.I checked server-side. And with Postman I dont have any problem on the external graphQL Server
There is a maximum response for Appwrite functions. After that, the data is truncated.
Is there a possibility to change it?
Not without modifying the source code. For such a large response, maybe you can use the storage API instead
I think the next version of functions might remove the limit
That would be great, Do you know when the next Version will be released?
some time this year 😅 hard to say for sure. we're actively working on it, though
