diff options
Diffstat (limited to 'stepped-solutions/35/backend')
| -rwxr-xr-x | stepped-solutions/35/backend/src/index.js | 46 | ||||
| -rwxr-xr-x | stepped-solutions/35/backend/src/resolvers/Query.js | 34 | ||||
| -rwxr-xr-x | stepped-solutions/35/backend/src/schema.graphql | 31 |
3 files changed, 111 insertions, 0 deletions
diff --git a/stepped-solutions/35/backend/src/index.js b/stepped-solutions/35/backend/src/index.js new file mode 100755 index 0000000..804d6d6 --- /dev/null +++ b/stepped-solutions/35/backend/src/index.js @@ -0,0 +1,46 @@ +const cookieParser = require('cookie-parser'); +const jwt = require('jsonwebtoken'); + +require('dotenv').config({ path: 'variables.env' }); +const createServer = require('./createServer'); +const db = require('./db'); + +const server = createServer(); + +server.express.use(cookieParser()); + +// decode the JWT so we can get the user Id on each request +server.express.use((req, res, next) => { + const { token } = req.cookies; + if (token) { + const { userId } = jwt.verify(token, process.env.APP_SECRET); + // put the userId onto the req for future requests to access + req.userId = userId; + } + next(); +}); + +// 2. Create a middleware that populates the user on each request + +server.express.use(async (req, res, next) => { + // if they aren't logged in, skip this + if (!req.userId) return next(); + const user = await db.query.user( + { where: { id: req.userId } }, + '{ id, permissions, email, name }' + ); + req.user = user; + next(); +}); + +server.start( + { + cors: { + credentials: true, + origin: process.env.FRONTEND_URL, + }, + }, + deets => { + console.log(`Server is now running on port http://localhost:${deets.port}`); + } +); diff --git a/stepped-solutions/35/backend/src/resolvers/Query.js b/stepped-solutions/35/backend/src/resolvers/Query.js new file mode 100755 index 0000000..8af7b6c --- /dev/null +++ b/stepped-solutions/35/backend/src/resolvers/Query.js @@ -0,0 +1,34 @@ +const { forwardTo } = require('prisma-binding'); +const { hasPermission } = require('../utils'); + +const Query = { + items: forwardTo('db'), + item: forwardTo('db'), + itemsConnection: forwardTo('db'), + me(parent, args, ctx, info) { + // check if there is a current user ID + if (!ctx.request.userId) { + return null; + } + return ctx.db.query.user( + { + where: { id: ctx.request.userId }, + }, + info + ); + }, + async users(parent, args, ctx, info) { + // 1. Check if they are logged in + if (!ctx.request.userId) { + throw new Error('You must be logged in!'); + } + console.log(ctx.request.userId); + // 2. Check if the user has the permissions to query all the users + hasPermission(ctx.request.user, ['ADMIN', 'PERMISSIONUPDATE']); + + // 2. if they do, query all the users! + return ctx.db.query.users({}, info); + }, +}; + +module.exports = Query; diff --git a/stepped-solutions/35/backend/src/schema.graphql b/stepped-solutions/35/backend/src/schema.graphql new file mode 100755 index 0000000..323b1dc --- /dev/null +++ b/stepped-solutions/35/backend/src/schema.graphql @@ -0,0 +1,31 @@ +# import * from './generated/prisma.graphql' + +type SuccessMessage { + message: String +} + +type Mutation { + createItem(title: String, description: String, price: Int, image: String, largeImage: String): Item! + updateItem(id: ID!, title: String, description: String, price: Int): Item! + deleteItem(id: ID!): Item + signup(email: String!, password: String!, name: String!): User! + signin(email: String!, password: String!): User! + signout: SuccessMessage + requestReset(email: String!): SuccessMessage + resetPassword(resetToken: String!, password: String!, confirmPassword: String!): User! +} + +type Query { + items(where: ItemWhereInput, orderBy: ItemOrderByInput, skip: Int, first: Int): [Item]! + item(where: ItemWhereUniqueInput!): Item + itemsConnection(where: ItemWhereInput): ItemConnection! + me: User + users: [User]! +} + +type User{ + id: ID! + name: String! + email: String! + permissions: [Permission!]! +} |
