cerc-io/cosmos-explorer
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feat: kline data

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ding 2021-11-23 11:21:07 +08:00
parent c299a19c41
commit e2aef3912c
3 changed files with 24 additions and 19 deletions
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15
src/libs/osmos.js
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@ -3,7 +3,7 @@
* @Autor: dingyiming * @Autor: dingyiming
* @Date: 2021-11-22 21:20:10 * @Date: 2021-11-22 21:20:10
* @LastEditors: dingyiming * @LastEditors: dingyiming
* @LastEditTime: 2021-11-23 10:25:41 * @LastEditTime: 2021-11-23 11:19:51
*/ */
import fetch from 'node-fetch' import fetch from 'node-fetch'
import { getLocalChains } from './data/data' import { getLocalChains } from './data/data'
@ -22,14 +22,15 @@ export default class OsmosAPI {
async getOHCL4Pairs(from, to) { async getOHCL4Pairs(from, to) {
this.exe_time = '' this.exe_time = ''
return Promise.all( return Promise.all(
[fetch(`https://api.coingecko.com/api/v3/coins/${from}/ohlc?vs_currency=usd&days=7`).then(res => res.json()), [fetch(`https://api.coingecko.com/api/v3/coins/${from}/ohlc?vs_currency=usd&days=1`).then(res => res.json()),
fetch(`https://api.coingecko.com/api/v3/coins/${to}/ohlc?vs_currency=usd&days=7`).then(res => res.json())], fetch(`https://api.coingecko.com/api/v3/coins/${to}/ohlc?vs_currency=usd&days=1`).then(res => res.json())],
).then(ohlc => { ).then(ohlc => {
console.log(ohlc)
const output = [] const output = []
ohlc[0].forEach((e, i) => { ohlc[0].forEach((e, i) => {
const price = [e[0]] const price = [e[0]]
for (let j = 1; j <= 4; j += 1) { for (let j = 1; j <= 4; j += 1) {
price.push(e[j] / ohlc[1][i][j]) price.push(e[j] / ohlc?.[1]?.[i]?.[j])
} }
output.push(price) output.push(price)
}) })
@ -39,9 +40,13 @@ export default class OsmosAPI {
result.push({ result.push({
time: itemArr[0], time: itemArr[0],
volume: 0, volume: 0,
open: itemArr[1],
high: itemArr[2],
low: itemArr[3],
close: itemArr[4],
}) })
} }
return output return result
}) })
} }

4
src/views/OsmosisTrade.vue
View File

@ -129,8 +129,8 @@ export default {
this.init(base, target) this.init(base, target)
// 所有方法添加到 $http.osmosis // 所有方法添加到 $http.osmosis
this.$http.osmosis.getOHCL4Pairs( this.$http.osmosis.getOHCL4Pairs(
this.$http.osmosis.getCoinGeckoId(this.base), this.$http.osmosis.getCoinGeckoId(base),
this.$http.osmosis.getCoinGeckoId(this.target), this.$http.osmosis.getCoinGeckoId(target),
) )
.then(data => { .then(data => {
this.klineData = data this.klineData = data

24
src/views/components/kline/index.vue
View File

@ -58,21 +58,21 @@ export default {
}) })
} }
console.log(this.list); console.log(this.list);
store.onDataCallback(datas, { noData: !datas.length }) store.onDataCallback(this.list, { noData: !this.list.length })
} }
if (res.tick) { // if (res.tick) {
const data = res.tick // const data = res.tick
store.onRealTimeCallback({ // store.onRealTimeCallback({
time: data.id * 1000, // time: data.id * 1000,
volume: data.amount, // volume: data.amount,
close: data.close, // close: data.close,
open: data.open, // open: data.open,
high: data.high, // high: data.high,
low: data.low, // low: data.low,
}) // })
} // }
} }
reader.readAsArrayBuffer(e.data) reader.readAsArrayBuffer(e.data)