Top 10 Examples of "graphql-shield in functional component" in JavaScript

} else if (args) {
        id = args.id || args.courseId;
    }
    if (!id) { return false; }

    const userInfo = getUserInfo(context);

    return (!userInfo.isInstructor) && context.db.exists.Course({
        id: id,
        students_some: { 
            id: userInfo.userId
        }
    });
});

const canAccessCourse = or(enrolledInCourse, ownsCourse);

const ownsQuiz = rule({
    cache: 'strict',
    fragment: 'fragment QuizId on Quiz { id }'
}) ((parent, args, context, info) => {
    console.log('SHIELD: ownsQuiz?', args);
    // ID to check could be parent object (from resolver), or `id` or similar argument from query
    let id = null;
    if (parent && parent.id) {
        id = parent.id;
    } else if (args) {
        id = args.id || args.quizId;
    }
    if (!id) { return false; }

    const userInfo = getUserInfo(context);

}
    if (!id) { return false; }

    const userInfo = getUserInfo(context);

    return (!userInfo.isInstructor) && context.db.exists.Quiz({
        id: id,
        course: {
            students_some: { 
                id: userInfo.userId
            }
        }
    });
});

const canAccessQuiz = or(enrolledInQuiz, ownsQuiz);

const ownsQuestion = rule({
    cache: 'strict',
    fragment: 'fragment QuestionId on Question { id }'
}) ((parent, args, context, info) => {
    console.log('SHIELD: ownsQuestion?');
    // Question to check could be parent object (from resolver), or `id` or `questionId` argument from query
    let id = null;
    if (parent && parent.id) {
        id = parent.id;
    } else if (args) {
        id = args.id || args.questionId;
    }
    if (!id) { return false; }

    const userInfo = getUserInfo(context);

const userInfo = getUserInfo(context);

    return (!userInfo.isInstructor && context.db.exists.Course({
        quizzes_some: {
            questions_some: {
                id: id
            }
        },
        students_some: { 
            id: userInfo.userId
        }
    }));
});

const canAccessQuestion = or(enrolledInQuestion, ownsQuestion);

// Unlike other entities in datamodel, a student “owns” a QuizAttempt
const ownsQuizAttempt = rule({
    cache: 'strict',
    fragment: 'fragment QuizAttemptId on QuizAttempt { id }'
}) ((parent, args, context, info) => {
    console.log('SHIELD: ownsQuizAttempt?');
    // ID to check could be parent object (from resolver), or `id` or similar argument from query
    let id = null;
    if (parent && parent.id) {
        id = parent.id;
    } else if (args) {
        id = args.id || args.quizAttemptId;
    }
    if (!id) { return false; }

const email = getUserEmail(ctx)
    return ctx.db.exists.Grocer({ email })
  },
)

export const isCustomer = rule({ cache: 'contextual' })(
  async (parent, args, ctx: Context, info) => {
    // console.log('SHIELD: IsCustomer?')

    const email = getUserEmail(ctx)
    return ctx.db.exists.Customer({ email })
  },
)

export const isAuthenticated = or(isCustomer, isGrocer)

async (parent, args, context: Ctx): Promise => {
      const userId = await getUserId(context);
      return !!userId;
    }
  ),

  isAdmin: rule({ cache: 'strict' })(
    async (parent, args, context: Ctx): Promise => {
      const userId = await getUserId(context);
      const user: User = await context.prisma.user({ id: userId });
      return user.role === 'ADMIN';
    }
  ),
};

export const permissions = shield({
  Query: {
    // Global
    '*': rules.isAdmin,
    profile: rules.isUser,
  },
  Mutation: {
    '*': rules.isAdmin,
    login: allow,
    signup: allow,
  },
});

endpoint: config.PRISMA_ENDPOINT,
	secret: config.PRISMA_SECRET,
	debug: true,
});

// Set up our graphql server
const server = new GraphQLServer({
  typeDefs: './src/schema.graphql',
  resolvers,
  resolverValidationOptions :{
    requireResolversForResolveType: false
  },
  // Since the shield catches errors and masks as unauthorized,
  // commenting this next line out is very helpful for debugging.
  // Just make *certain* that it is uncommented before committing/pushing.
  middlewares: [shield(Permissions)],
  context: req => ({
    ...req,
    // Allow this server's mutations and queries to access prisma server
    db
  }),
});

// Nginx proxy_passes to this server, and we want to trust its forwarded https headers, so that oauth signatures match
server.express.enable('trust proxy');

// Handle LTI launch requests
// create application/x-www-form-urlencoded parser
const urlencodedParser = bodyParser.urlencoded({ extended: false })
server.post('/lti', urlencodedParser, (req, res) => handleLaunch(config, db, req, res));
server.post('/lti/:action/:objectId', urlencodedParser, (req, res) => handleLaunch(config, db, req, res));

});
  });

// To check undefined resolvers. Interesting we can use $Keys on Flow interface.
// Unfortunately, we can't use $ObjMap.
// TODO: Update codegen somehow to generate exact types for 100% coverage.
// The ideal DX: 1) add resolver 2) Flow warn about missing or wrong permission.
type Rules = {|
  Mutation: { [$Keys]: Function },
  Query: { [$Keys]: Function },
|};

const rules: Rules = {
  Mutation: {
    createWeb: isAuthenticated,
    deleteWeb: and(isAuthenticated, isWebCreator(args => args.input.id)),
    setTheme: isAuthenticated,
    setPageTitle: and(isAuthenticated, isPageCreator(args => args.input.id)),
    setWebName: and(isAuthenticated, isWebCreator(args => args.input.id)),
    setPageElement: and(isAuthenticated, isPageCreator(args => args.input.id)),
    deletePage: and(isAuthenticated, isPageCreator(args => args.input.id)),
  },
  Query: {
    me: allow,
    page: and(isAuthenticated, isPageCreator(args => args.id)),
    web: and(isAuthenticated, isWebCreator(args => args.id)),
  },
};

const permissions = shield(rules);

export default permissions;

return ctx.user.role === 'admin'
  },
)

const isEditor = rule({ cache: 'contextual' })(
  async (parent, args, ctx, info) => {
    return ctx.user.role === 'editor'
  },
)

// Permissions

const permissions = shield({
  Query: {
    frontPage: not(isAuthenticated),
    fruits: and(isAuthenticated, or(isAdmin, isEditor)),
    customers: and(isAuthenticated, isAdmin),
  },
  Mutation: {
    addFruitToBasket: isAuthenticated,
  },
  Fruit: isAuthenticated,
  Customer: isAdmin,
})

const server = GraphQLServer({
  typeDefs,
  resolvers,
  middlewares: [permissions],
  context: req => ({
    ...req,
    user: getUser(req),

// Unfortunately, we can't use $ObjMap.
// TODO: Update codegen somehow to generate exact types for 100% coverage.
// The ideal DX: 1) add resolver 2) Flow warn about missing or wrong permission.
type Rules = {|
  Mutation: { [$Keys]: Function },
  Query: { [$Keys]: Function },
|};

const rules: Rules = {
  Mutation: {
    createWeb: isAuthenticated,
    deleteWeb: and(isAuthenticated, isWebCreator(args => args.input.id)),
    setTheme: isAuthenticated,
    setPageTitle: and(isAuthenticated, isPageCreator(args => args.input.id)),
    setWebName: and(isAuthenticated, isWebCreator(args => args.input.id)),
    setPageElement: and(isAuthenticated, isPageCreator(args => args.input.id)),
    deletePage: and(isAuthenticated, isPageCreator(args => args.input.id)),
  },
  Query: {
    me: allow,
    page: and(isAuthenticated, isPageCreator(args => args.id)),
    web: and(isAuthenticated, isWebCreator(args => args.id)),
  },
};

const permissions = shield(rules);

export default permissions;

},
)

const isEditor = rule({ cache: 'contextual' })(
  async (parent, args, ctx, info) => {
    return ctx.user.role === 'editor'
  },
)

// Permissions

const permissions = shield({
  Query: {
    frontPage: not(isAuthenticated),
    fruits: and(isAuthenticated, or(isAdmin, isEditor)),
    customers: and(isAuthenticated, isAdmin),
  },
  Mutation: {
    addFruitToBasket: isAuthenticated,
  },
  Fruit: isAuthenticated,
  Customer: isAdmin,
})

const server = GraphQLServer({
  typeDefs,
  resolvers,
  middlewares: [permissions],
  context: req => ({
    ...req,
    user: getUser(req),
  }),