SET Scraper
The utility scraper for https://www.set.or.th.
Usage
npm install setscraperconst scraper = require('setscraper')Get summary real-time prices of all indexes
scraper.get().then(data => {
expect(data.updatedAt).to.be.an.instanceof(Date)
expect(data.indexes).length.to.be.above(3)
})Get real-time prices by index
scraper.get('SET50').then(data => {
expect(data).to.have.property('index')
expect(data.index).to.equal('SET50')
expect(data.updatedAt).to.be.an.instanceof(Date)
expect(data.stocks).have.length(50)
})Get real-time price of the stock
scraper.get('advanc').then(data => {
expect(data).to.have.property('updatedAt')
expect(data.updatedAt).to.be.an.instanceof(Date)
expect(data).to.have.property('symbol')
expect(data.symbol).to.equal('ADVANC')
expect(data.value).to.be.above(0)
}){ symbol: 'ADVANC',
updatedAt: 2017-10-20T17:30:04.000Z,
marketStatus: 'Closed',
sign: '',
last: 193,
change: 0.5,
percentChange: 0.26,
prior: 192.5,
open: 192.5,
high: 195.5,
low: 192.5,
volume: 9520525,
value: 1841384720,
average: 193.42,
par: 1,
ceiling: 250,
floor: 135,
bid: 193,
bidVolume: 102200,
offer: 194,
offerVolume: 2700 }
Get all stocks in the market
scraper.getStocks().then(data => {
expect(data).length.to.be.above(600)
expect(data[0]).to.have.property('symbol')
expect(data[0]).to.have.property('name')
expect(data[0]).to.have.property('market')
})Get historical prices of the stock
scraper.getHistoricalPrices('advanc').then(data => {
expect(data).to.have.property('symbol')
expect(data).to.have.property('prices')
expect(data.symbol).to.equal('ADVANC')
expect(data.prices).length.to.be.above(100)
expect(data.prices[0]).to.have.property('date')
expect(data.prices[0].date).to.be.an.instanceof(Date)
expect(data.prices[0]).to.have.property('open')
expect(data.prices[0].open).to.be.above(0)
})Get highlights of the stock
scraper.getHighlights('advanc').then(data => {
expect(data).to.have.property('symbol')
expect(data).to.have.property('highlights')
expect(data.symbol).to.equal('ADVANC')
// schema = [ date, asset, liability, equity, revenue, profit, eps,
// roa, roe, npm, price, mktCap, pe, pbv, bvps, yield ]
const hl = data.highlights[0]
Object.keys(schema).forEach(key => {
expect(hl).to.have.property(key)
})
}){ symbol: 'ADVANC',
highlights:
[ { date: '2013-12-31',
asset: 112025710000,
liability: 66133120000,
equity: 45748110000,
revenue: 143653640000,
profit: 36274130000,
eps: 12.2,
roa: 44.36,
roe: 81.42,
npm: 25.25,
price: 199.5,
mktCap: 593132520000,
pe: 16.51,
pbv: 16.06,
bvps: 12.42,
yield: 5.46 },
...
]
}
