wundergraph.server.ts

import{configureWunderGraphServer}from"@wundergraph/sdk";
importtype{HooksConfig}from"./generated/wundergraph.hooks";
importtype{InternalClient}from"./generated/wundergraph.internal.client";
import{GraphQLObjectType,GraphQLSchema,GraphQLString}from"graphql";
import{GraphQLExecutionContext}from"./generated/wundergraph.server";

constsuperAdmins=[
"jens@wundergraph.com",
]

exportdefaultconfigureWunderGraphServer<HooksConfig,
InternalClient>((serverContext)=>({
hooks: {
global: {
httpTransport: {
onRequest: {
hook: async(ctx,request)=>{
console.log(`onRequest hook: ${JSON.stringify(request)}`);
return{
 ...request,
}
},
enableForOperations: [
"Countries"
]
}
},
},
authentication: {
postAuthentication: async(user)=>{
if(user.email){
try{
awaitserverContext.internalClient.mutations.SetLastLogin({email: user.email});
}catch(e){
console.log(e);
}
}
},
mutatingPostAuthentication: asyncuser=>{

console.log(`mutatingPostAuthentication hook: ${JSON.stringify(user)}`);

if(!user.email){
return{
status: "deny",
message: "No email address provided"
}
}

if(superAdmins.find(s=>s===user.email)!==undefined){
return{
status: "ok",
user: {
 ...user,
roles: [
"user",
"superadmin"
]
}
}
}

return{
status: "ok",
user: {
 ...user,
roles: [
"user"
]
}
}
}
},
queries: {},
mutations: {},
},
graphqlServers: [
{
apiNamespace: "gql",
serverName: "gql",
schema: newGraphQLSchema({
query: newGraphQLObjectType<any,GraphQLExecutionContext>({
name: 'RootQueryType',
fields: {
hello: {
type: GraphQLString,
resolve(root,args,ctx){
ctx.log.info(`headers: ${JSON.stringify(ctx.requestContext.clientRequest.headers)}`);
returnctx.requestContext.clientRequest.headers["User-Agent"]||"world";
},
},
},
}),
}),
}
]
}));