postman测试express restful接口

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安装express及postman

var express = require('express')

var app = express();

var calculation = require('./Calculation_route');

var cors = require('cors');

app.use(cors());

// var postList = require('./test');

var bodyParser = require('body-parser');

app.use(bodyParser.urlencoded({ extended: false }));

app.use(bodyParser.json());

app.post('/tileSizeData/:filename/', function(req, res) {

    // console.log(req.body);

    // console.log(req.body.test);

    // console.log(req.text);

    console.log(req.body.ptplist);

    var ptplist = req.body.ptplist;

    console.log(ptplist);

    Promise.all([

        calculation.showSize(req.params.filename, ptplist)

    ]).then(function (data) {

        res.json(data[0]);

    })

});

app.get('/tileSizeData/:filename/:tilename', function(req, res) {

    Promise.all([

        calculation.showSize(req.params.filename, [req.params.tilename])

    ]).then(function (data) {

        res.json(data);

    })

});

var server = app.listen(3000, function() {

   console.log('listening on port %d', server.address().port);

})

// test

// key:ptplist

// value:[10-14-7-127-68,10-14-7-127-69,10-14-7-127-70,10-14-7-127-71,10-14-7-127-72,10-14-7-127-73,10-14-7-127-74,10-14-7-127-78,10-14-7-127-77,10-14-7-78-64]