MSGraph Odata query sub objects error

[falsadoo]

Hi All,
I am facing an issue with graphql mesh example for odata ms graph. The schema get genrated for MS graph however, I am only able to get the data for the top object and not the child objects.

what am I doing wrong?

[ardatan]

It seems to be working fine here;
https://codesandbox.io/s/github/Urigo/graphql-mesh/tree/master/examples/odata-microsoft?from-embed=&file=/example-queries/fetchRecentEmails.graphql:0-220
Could you help us to reproduce it on CodeSandbox? Thanks

[falsadoo]

Hi @ardatan ,
i am using on behalf of the user flow for azure ad which is working good and using resolversComposition to do the token exchange for ms graph. here is my .meshrc file content:

 sources:
  - name: Microsoft Graph
    handler:
      odata:
        baseUrl: https://graph.microsoft.com/{env.GRAPH_VERSION}
        batch: json
        expandNavProps: true
        operationHeaders:
          Authorization: Bearer {context.headers['x-my-api-token']}
    transforms:
      - resolversComposition:
          mode: bare
          compositions:
            - resolver: Query.*
              composer: auth#isAuth
documents:
  - example-queries/**/*.graphql
serve:
  #hostname: 0.0.0.0
  port: 4000
  playground: true

and here is my auth.js content

const msal = require('@azure/msal-node');
const jwt = require('jsonwebtoken')
const jwksClient = require('jwks-rsa');
const DISCOVERY_KEYS_ENDPOINT = "https://login.microsoftonline.com/tenentid/discovery/v2.0/keys";
const config = {
    auth: {
        clientId: "client id",
        authority: "https://login.microsoftonline.com/tenentid",
        clientSecret: "client secret value",
    },
    system: {
        loggerOptions: {
            loggerCallback(loglevel, message, containsPii) {
                console.log(message);
            },
            piiLoggingEnabled: false,
            logLevel: msal.LogLevel.Verbose,
        }
    }
};
const cca = new msal.ConfidentialClientApplication(config);
const getSigningKeys = (header, callback) => {
    var client = jwksClient({
        jwksUri: DISCOVERY_KEYS_ENDPOINT
    });

    client.getSigningKey(header.kid, function (err, key) {
        var signingKey = key.publicKey || key.rsaPublicKey;
        callback(null, signingKey);
    });
}
function jwtAccessAuthCheck(accessToken) {
   
        const validationOptions = {
            audience: config.auth.clientId, // v2.0 token
            issuer: config.auth.authority + "/v2.0" // v2.0 token
        }
    return new Promise((resolve, reject) => {
        jwt.verify(accessToken, getSigningKeys, validationOptions, (err, payload) => {
            if (err) {
                console.log(err);
                reject('TokenExpiredError.');
            }
            const oboRequest = {
                oboAssertion: accessToken,
                scopes: ['openid', 'profile','Directory.ReadWrite.All',
                'User.Read', 'Sites.ReadWrite.All', 'Contacts.ReadWrite',
                'Calendars.Read', 'Mail.ReadWrite','Notes.Read.All',
                'Files.Read.All', 'Mail.ReadWrite.Shared', 'Tasks.ReadWrite.Shared',
                'People.Read', 'Tasks.ReadWrite'],
            }
        cca.acquireTokenOnBehalfOf(oboRequest).then((response) => {
                
               
                
                resolve(response.accessToken);
                
            }).catch((error) => {
                reject("Error: ",+error)
            });

        })
    });
  }

module.exports = {
    isAuth: next => async (root, args, context, info) => {
        // Check if Authorization header is present
        if(!context.headers.authorization) {
            throw new Error('Unauthorized');
        }
        const token = context.headers.authorization.split(' ')[1];
        context.headers['x-my-api-token'] =  await jwtAccessAuthCheck(token);
        return next(root,args,context,info);
    }
  };

and this the package.json

{
    "name": "msgraph",
    "version": "0.1.9",
    "scripts": {
        "start": "cross-env GRAPH_VERSION=\"v1.0\" mesh dev",
        "start:beta": "cross-env GRAPH_VERSION=\"beta\" mesh dev"
    },
    "license": "MIT",
    "private": true,
    "dependencies": {
        "@azure/msal-node": "^1.10.0",
        "@graphql-mesh/cli": "0.73.3",
        "@graphql-mesh/graphql": "^0.28.0",
        "@graphql-mesh/odata": "0.18.0",
        "@graphql-mesh/transform-resolvers-composition": "^0.12.63",
        "graphql": "16.0.1",
        "jsonwebtoken": "^8.5.1",
        "jwks-rsa": "^2.1.4",
        "cross-env": "7.0.2"
    }
}

I am running on node:16.15
can you help me what the error is referring to ?

[xmlking]

@ardatan just came across this issue after I messaged you in twitter

I created small TokenVault utility to cache and refresh OAuth tokens needed for backend calls.
https://github.com/xmlking/svelte-starter-kit/blob/main/src/lib/server/backend/TokenVault.ts

wanted to set Dynamic Header Values (for Authorization) via context if @falsadoo example works.

[ardatan]

Maybe this example helps?
https://github.com/Urigo/graphql-mesh/tree/master/examples/odata-msgraph-programmatic-ts

[skriptet]

I always get this error message, now: An error occurred while building the artifacts: Error: Input Object type GraphReportRootInput must define one or more fields.

I see the same error here:
https://codesandbox.io/s/github/Urigo/graphql-mesh/tree/master/examples/odata-microsoft?from-embed=&file=/example-queries/fetchRecentEmails.graphql:0-220