add return json data REST api
获取@name数据(json)
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parent
fc8af30731
commit
4daac0781f
22
index.js
22
index.js
@ -21,13 +21,13 @@ app.get('/', (req, res) => {
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});
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const getCountByName = async name=> {
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if (name === 'demo') return '0123456789'
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// console.log(name)
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if (name === 'demo') return { num: '0123456789', name }
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try {
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const counter = await db.getNum(name) || { name, num: 0 }
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const r = counter.num + 1
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db.setNum(counter.name, r)
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return r
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return counter
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} catch (error) {
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console.log("get count by name is error: ", error)
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const errorDefaultCount = 0
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@ -35,6 +35,21 @@ const getCountByName = async name=> {
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}
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}
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// the rest api get data
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// link: https://www.liaoxuefeng.com/wiki/1022910821149312/1105009634703392
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app.get('/rest/@:name', async (req, res) => {
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const name = req.params.name
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try {
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const data = await getCountByName(name)
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res.send(data)
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} catch (error) {
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res.send({
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num: 0,
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name
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})
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}
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})
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// get the image
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app.get('/get/@:name', async (req, res) => {
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const name = req.params.name
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@ -47,7 +62,8 @@ app.get('/get/@:name', async (req, res) => {
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'cache-control': 'max-age=0, no-cache, no-store, must-revalidate'
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})
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count = await getCountByName(name)
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const data = await getCountByName(name)
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count = data.num
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if (name === 'demo') {
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res.set({
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