Tag: apollo
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How to load a .graphql file using `apollo-server`?
35 I am currently loading the GraphQL schema using a separate .graphql file, but it is encapsulated within strings: schema.graphql const schema = ` type CourseType { _id: String! name: String! } type Query { courseType(_id: String): CourseType courseTypes: [CourseType]! } ` module.exports = schema Then using it for the apollo-server: index.js const { ApolloServer,…
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GraphQL Client for C++ and .NET
7 Is there an GraphQL client library available for C++ (Windows and Linux) and .NET? From Apollo website I can only see clients for React, Vue.js, Angular, Android, iOS, Ember and Meteor. If there is an Apollo client for C++ and .NET, where is it located ? If not, what should be used ? graphql…
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How Can I Pass the Auth Middleware to the Apollo GraphQL Server
1 My App.js const mongoose = require(‘mongoose’); const dotenv = require(‘dotenv’); const { ApolloServer } = require(‘apollo-server’); const { startStandaloneServer } = require(‘@apollo/server/standalone’); const typeDefs = require(‘./apolloGraphql/schema’); const resolvers = require(‘./apolloGraphql/resolvers’); const auth = require(‘./Middleware/Auth’); dotenv.config({ path: ‘./config/.env’ }); const server = new ApolloServer({ typeDefs, resolvers, }); mongoose .connect(process.env.MONGOURI) .then((result) => { return server.listen(process.env.PORT, (req,…
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Invariant Violation: When using graphql Mutation on nextjs 13
0 all my query is working well, except for my graphql mutation. hope you can help. I’m using the same code on my other project, the only difference is this form is inside a modal. error on showing And I know this mutation on my playground is working graphql playground working mutation here’s my full…
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Authenticate Apollo Client to AWS AppSync with Cognito User Pools
5 I am trying to connect to my AWS AppSync API using the plain Apollo Client but I am not sure how to structure the authentication header correctly. So far I have followed the header authentication documentation here: https://www.apollographql.com/docs/react/recipes/authentication.html And have this code, which I adapted to include the token call to the Amplify authentication…
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GraphQL Apollo Server Introspection error
0 I’ve been getting this error when I run npx diagnose-endpoint for my apollo client. **Diagnosing https://localhost:3000/api/graphql ⚠️ Introspection query could not parse "POST body missing, invalid Content-Type, or JSON object has no keys." As valid json. Here is the error: SyntaxError: Unexpected token "P", "POST body "… is not valid JSON ** I’m setting…
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NextJS 13.5 causes graphql schema errors
0 After updating to NextJS 13.5 I started seeing these errors when deployed on Vercel (but works fine locally): Error: Schema must contain uniquely named types but contains multiple types named "h". at new GraphQLSchema (/var/task/node_modules/.pnpm/[email protected]/node_modules/graphql/type/schema.js:219:15) My init code is pretty straightforward in the serverless function: const schema = buildSchemaSync({ authChecker: UserAuthority, resolvers: […] });…
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How to check to which service is being queried by Apollo Gateway
0 I have two services in my Apollo Gateway configuration. I can only connect to one of them with a VPN. I would like to check this using the X-Forwarded-For header. public makeGateway = (): ApolloGateway => { const gateway = new ApolloGateway({ debug: this.config.DEBUG, supergraphSdl: new IntrospectAndCompose({ subgraphs: this.config.services, }), buildService: this.buildService, serviceHealthCheck: true,…
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Response not successful: Received status code 400 at new ApolloError
0 I am working on an application with has the backend NestJS with graphql and postgres. Front End is in Next JS. Facing this error while calling a mutation from the front end. Relevant details of the code are below: — Graphql Query definition — Front End Code: const SAVE_PASSWORD_MUTATION = gql` mutation SavePassword($passwordInput: Password!,…
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Error: Cannot read properties of undefined (reading ‘Symbol(__APOLLO_CONTEXT__)’) when using apollo provider
0 i want to use query in my next app but when i’m using it i’m getting error Error: Cannot read properties of undefined (reading ‘Symbol(APOLLO_CONTEXT)’) so this is my apollo client: import { ApolloClient, InMemoryCache } from "@apollo/client"; const apolloClient = new ApolloClient({ uri: "https://localhost:8000/", cache: new InMemoryCache(), }); export default apolloClient; layout.tsx: import…
