import * as bodyParser from 'body-parser'
import * as express from 'express'
import { ThriftServerExpress } from '../main'

import {
    Calculator,
} from './codegen/calculator'

const PORT = 8080

const app = express()

/**
 * Implementation of our thrift service.
 *
 * Notice the optional final parameter, "context" - this is the Express request object,
 * passed along to our service by the Thrift Express middleware. Thus, you have access to
 * all HTTP request data from within your service implementation.
 */
const serviceHandlers: Calculator.IHandler<express.Request> = {
    add(left: number, right: number, context?: express.Request): number {
        return left + right
    },
    subtract(left: number, right: number, context?: express.Request): number {
        return left - right
    },
}

app.use(
    '/thrift',
    bodyParser.raw(),
    ThriftServerExpress<Calculator.Processor>({
        serviceName: 'calculator-service',
        handler: new Calculator.Processor(serviceHandlers),
    }),
)

app.get('/control', (req: express.Request, res: express.Response) => {
    res.send('PASS')
})

app.listen(PORT, () => {
    console.log(`Express server listening on port: ${PORT}`)
})

import * as express from 'express'
import { createThriftServer } from '@statestitle/thrift-server-express'
import { Calculator } from './codegen/calculator'

const PORT = 8080

const serviceHandlers: Calculator.IHandler<express.Request> = {
    add(left: number, right: number, context?: express.Request): number {
        return left + right
    },
    subtract(left: number, right: number, context?: express.Request): number {
        return left - right
    },
}

const app: express.Application = createThriftServer({
    path: '/thrift',
    thriftOptions: {
        serviceName: 'calculator-service',
        handler: new Calculator.Processor(serviceHandlers),
    },
})

app.listen(PORT, () => {
    console.log(`Express server listening on port: ${PORT}`)
})