GoogleOAuth带护照,graphql-yoga和prisma

Question

目前,我正在通过谷歌构建登录功能,我遇到了一些让我感到困惑的问题.

我们可以在一个项目中同时使用Restful API和Graphql API吗？除了Google身份验证,我们需要一些路由来处理它.对于CRUD操作,我们使用Graphql.

像这样的东西:

const { GraphQLServer } = require('graphql-yoga');
const { Prisma } = require('prisma-binding');
const resolvers = require('./resolvers');
const passport = require('passport');
const GoogleStrategy = require('passport-google-oauth20').Strategy;

passport.serializeUser((user, done) => {
  done(null, user.id);
});

passport.deserializeUser((id, done) => {

  // mongoose.
  User.findById(id).then(user => {
    done(null, user);
  });

});

passport.use(new GoogleStrategy(
  {
    clientID: process.env.GOOGLE_CLIENT_ID,
    clientSecret: process.env.GOOGLE_CLIENT_SECRET,
    callbackURL: '/auth/google/callback',
  },
  (accessToken, refreshToken, profile, done) => {
    console.log(profile);

    // After receive profile info from google, call mutation and save
    // profile into database.
  }
));

const db = new Prisma({
  typeDefs: 'src/generated/prisma.graphql',
  endpoint: process.env.PRISMA_ENDPOINT,
  debug: true,
  secret: process.env.PRISMA_SECRET,
});

const server = new GraphQLServer({
  typeDefs: './src/schema.graphql',
  resolvers,
  resolverValidationOptions: {
    requireResolversForResolveType: false
  },
  context: req => ({ ...req, db })
});

server.express.get('/auth/connect', passport.authenticate('google', {
  scope: ['profile', 'email']
}));

server.express.get('/auth/google/callback', passport.authenticate('google'));

server.start(() => console.log(`Server is running on ${process.env.PRISMA_ENDPOINT}`));

在回调函数中GoogleStrategy,如何调用Mutation并将所有配置文件信息从Google保存到数据库？

(accessToken, refreshToken, profile, done) => {
    console.log(profile);

    // After receiving profile info from google, call mutation and save
    // profile into the database.
  }

在deserializeUser和serializeUser功能.之前,当我使用Nodejs和MongoDB时,我已经这样做了:

passport.serializeUser((user, done) => {
   done(null, user.id);
});

passport.deserializeUser((id, done) => {

  // mongoose.
  User.findById(id).then(user => {
    done(null, user);
  });

});

而使用Prisma和Graphql,如何通过突变来解决这个问题？

Answer 1

在您的服务器中，您创建prisma-binding实例，然后将其传递到 的上下文graphql-yoga。这允许您在解析器中进行 prisma 操作，如下所示：

context.db.query.user({where: {id: 'ABCD'}})

但这并不意味着您不能prisma-binding在其他地方使用该实例！

在您的护照回调中，您也可以访问您的prisma-binding实例并调用查询和突变：

db.mutation.createUser({data: {name: 'John Doe'}})