GraphQL HTTP Server Middleware
Create a GraphQL HTTP server with any HTTP web framework that supports connect styled middleware, including Connect itself, Express and Restify.
Questions tagged [express-graphql]
386 questions
0
votes
1 answer
Can we return a string or object in grapqhl while resolving?
I wanted to check whether the user exists in database ... if user exists in the database then send
type user{
name
email
password
username
}
or if user doesn't exist in database then send a string which tells "user doesn't exists in…
Mark ellon
- 109
- 6
0
votes
0 answers
Nodejs server getting latent when any of the backend dependent service gets latent
Our infra for web application looks like this
Nodejs Web application -> GraphQL + Nodejs as middleware (BE for FE) -> Lot's of BE services in ROR -> DB/ES etc etc
We have witness the whole middleware layer of GrpahQL+Nodejs gets latent whenever any…
Nitin Agrawal
- 1,341
- 1
- 10
- 19
0
votes
1 answer
Getting the infamous 400 error from graphql when uploading a file, debug shows data populated in graphql-upload
I know this is a common issues, and I've made sure the app is sending the right data. I've even added logging to show that the fields are being populated correctly.
The one thing I noticed is the console.log I have inside parser.once('finish' () =>…
Vince
- 757
- 1
- 8
- 16
0
votes
1 answer
How to handle Uncaught Error: Objects are not valid as a React child error
What is the best way to handle the user input errors returned from GraphQL resolver? I am trying to code user singup using react and graphql. I would like to user errors like email is taken or some other validation message on the form.
Currently I…
Ben Jonson
- 565
- 7
- 22
0
votes
0 answers
Graphql arguments returns {} when using variables
I just want to test my query mutation with Postman.
Here is my query
mutation ($input: registerSupplierInput){
registerSupplier(input: $input){
message
success
}
}
And variables:
{"email":"1@d.com", "name":"1",…
Kamyar Lajani
- 19
- 3
0
votes
1 answer
Prisma 2 DateTime field used in a node express-graphql application
I can't seem to find how to manage DateTime field in prisma 2 to node express-graphql app. If I set the field type to string in graphql.schema it just changes the value to fit the 32 bit representation. What are the options? I insert the datetime…
Dreamystify
- 125
- 13
0
votes
1 answer
GraphQL implement "not permitted"
I have a GraphQL API that is governed by a permission system that I implemented.
I tried going with Graphql-shield but I didn't want to error out on the whole request if the client requests a forbidden field, so instead I implemented my own…
popololvic
- 75
- 7
0
votes
1 answer
Relay Modern BadRequestError: Missing multipart field ‘operations’
I am trying to upload file to my server. using Altair i can do it without any error but when i use Relay.js for uploading it server throws following error.
BadRequestError: Missing multipart field ‘operations’…
Rekha
- 21
- 2
0
votes
1 answer
Gatsby Create Pages
I am trying to create a gatsby site where I have projects posted, each with tags. I followed a basic tutorial on creating a gatsby blog, and am now working through gatsby's tags as documented on their website. Along the way while changing variable…
Jakob Palmer
- 31
- 1
- 3
0
votes
1 answer
Graphql query is always returning null
I am trying to get course data using graphql, but server is always returning null as a response This is my code in file server.js :
var express=require('express');
const { graphqlHTTP } = require('express-graphql')
var…
HardRock
- 809
- 2
- 12
- 37
0
votes
2 answers
Alias object in graphql,
I know if my data is coming like
{
id: 123
address: xyz
name: hello
}
and I want to alias name during Query I can do it like
query {
identification: id
address
full_name : name
}
So my data will look like this:
{
identification: 123
…
xoxocoder
- 294
- 3
- 15
0
votes
1 answer
User data not returning anything from query call
I'm not sure which part I might be doing wrong. I was hoping to get some advice.
The query I am using in GraphiQL is:
query getUser($id:Int!) {
user(id:$id) {
id
email
}
}
For the backend I am using NodeJS. I am also declaring the…
Yama
- 401
- 1
- 8
- 22
0
votes
0 answers
Setting cookies on Graphql-yoga server throws a CORS error but it isn't
Edit: It definitely isn't actually CORS. It is like it is just ignoring my attempts to write the tokens into cookies... I am also having trouble getting it to throw an error that I can find useful... I will keep throwing darts at the wall until one…
Jordan Rhea
- 1,186
- 15
- 34
0
votes
1 answer
Getting error {"errors":[{"message":"Must provide query string."}]}
I have this in my app.js
const express = require('express');
const bodyParser = require('body-parser');
const graphqlHttp = require('express-graphql').graphqlHTTP;
const { buildSchema } = require('graphql');
const app =…
louisssee
- 15
- 1
- 5
0
votes
1 answer
How to handle error using apollo client in angular for graphql?
Below is my code . I have been trying to somehow link the error variable to GraphQL Module . Kindly provide a way to achieve that .
import { ApolloModule, APOLLO_OPTIONS } from 'apollo-angular';
import { HttpLinkModule, HttpLink } from…
Anusha Krishnamurthy
- 157
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- 14