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vote.js
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vote.js
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const Express = require('express');
const app = new Express();
const path = require('path');
const fs = require('fs');
app.get('/:id', function(req, res){
const page = req.params.id;
res.setHeader("Access-Control-Allow-Origin", "*");
// console.log(page);
fs.readFile(path.resolve(__dirname, 'mock.json'), function(err, data){
if(err){
throw err;
}
const static = JSON.parse(data).data;
const arr = Array.from(static);
const len = arr.length;
const next = page - 0 + 1 <= len ? true : false;
for(let value of arr){
if(value.page == page){
res.json({data: value.data, next: next});
}
}
});
});
app.get('/update/:id', function(req, res){
const page = req.params.id;
res.setHeader('Access-Control-Allow-Origin', '*');
fs.readFile(path.resolve(__dirname, 'update.json'), function(err, data){
if(err){
throw err;
}
const static = JSON.parse(data).data;
const arr = Array.from(static);
const next = page - 0 + 1 <= arr.length ? true : false;
let result = [];
for(let value of arr){
if(value.page <= page){
result = result.concat(value.data);
}
}
res.json({data: result, next: next});
});
});
app.listen(3001);