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new ohlc; beta signin; elaborated order status (not working yet)

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tim
2024-08-10 23:27:22 -04:00
parent e7753add65
commit 90c504a8c9
8 changed files with 66 additions and 19 deletions
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24
src/charts/ohlc.js
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@@ -90,7 +90,7 @@ const seriesStarts = {}
async function getUrl(url) {
try {
const response = await fetch(url)
console.log('got response', response)
// console.log('got response', response)
if (response.ok)
return await response.text()
else
@@ -104,7 +104,7 @@ async function getUrl(url) {
export async function loadOHLC (symbol, contract, from, to, tvRes) {
console.log('loadOHLC', tvRes, new Date(1000*from), new Date(1000*to), symbol, contract);
// console.log('loadOHLC', tvRes, new Date(1000*from), new Date(1000*to), symbol, contract);
let chainId
let bars = [];
let inverted = symbol.inverted;
@@ -130,8 +130,6 @@ export async function loadOHLC (symbol, contract, from, to, tvRes) {
}
baseURL += `${chainId}/${contract}/`
console.log('baseURL', baseURL)
const res = resMap[tvRes]
const fetches = []
let start = from
@@ -140,7 +138,7 @@ export async function loadOHLC (symbol, contract, from, to, tvRes) {
const response = await getUrl(baseURL+'quote.csv')
if (response.length) {
seriesStarts[baseURL] = parseInt(response.split(',')[0])
console.log(`Series ${baseURL} starts at ${new Date(start*1000)}`)
// console.log(`Series ${baseURL} starts at ${new Date(start*1000)}`)
}
else {
console.error(`Bad response while fetching ${baseURL+'quote.csv'}`)
@@ -155,7 +153,7 @@ export async function loadOHLC (symbol, contract, from, to, tvRes) {
for(let now = start; now < to; now = res.nextStart(now)) {
const url = baseURL + res.filename(contract, now);
console.log('fetching', url)
// console.log('fetching', url)
const prom = getUrl(url)
fetches.push(prom);
}
@@ -166,7 +164,7 @@ export async function loadOHLC (symbol, contract, from, to, tvRes) {
let lineNum = 0
response.split('\n').forEach((line) => {
lineNum++
console.log(`processing line ${lineNum}`, line)
// console.log(`processing line ${lineNum}`, line)
const row = line.split(',')
let time, open, high, low, close=null
switch (row.length) {
@@ -216,17 +214,17 @@ export async function loadOHLC (symbol, contract, from, to, tvRes) {
break
}
if (close!==null) {
console.log(`filling up to ${time}`)
// console.log(`filling up to ${time}`)
fill(time, res.period)
const bar = {time:time*1000, open, high, low, close};
console.log('pushing bar', bar)
// console.log('pushing bar', bar)
bars.push(bar)
latest = [time, close]
}
})
console.log(`processed ${lineNum} lines`)
// console.log(`processed ${lineNum} lines`)
}
else { console.log('response was empty') }
// else { console.log('response was empty') }
}
fill(to, res.period)
@@ -241,7 +239,7 @@ export async function loadOHLC (symbol, contract, from, to, tvRes) {
// backward to find beginning of history. How far to search?
let noData = bars.length === 0;
if (noData) console.log("noData == true!");
console.log('bars', bars)
// if (noData) console.log("noData == true!");
// console.log('bars', bars)
return [bars, {noData}];
}