我尝试编写PowerShell脚本并使用https://api.binance.com/api/v3/order/test REST链接对其进行测试，但它不起作用。我无法理解我应该将什么用作消息，什么是身体以及什么作为标题。看来这里一切都很清楚，当我看到一个linux示例时，我应该在输出中有相同的链接： https://github.com/binance-exchange/binance-official-api-docs/blob/master/rest-api.md 知道REST Post方法的人可以帮我弄清楚我应该在这里做些什么。
非常感谢提前。
function getLinks(target, source, debpth) {
$.each($(source).children('a'), function () {
var item = $('<li></li>');
if (debpth) {
item.append($("<a href='" + $(this).attr('href') + "'><i class='fa fa-circle fa-fw' aria-hidden='true' style='font-size:6px;vertical-align:middle;padding-right:15px'></i>" + $(this).html() + "</a>"));
}
else {
item.append($("<a href='" + $(this).attr('href') + "'>" + $(this).html() + "</a>"));
}
item.addClass('debpth' + (debpth ? debpth : 0).toString());
target.append(item);
var nested = getNestedLists($(this).siblings('ul'), debpth ? debpth : 0);
if (nested) {
$.each(nested, function () {
$(this).children('li').addClass('debpth' + (debpth ? debpth : 0).toString());
target.append($(this).children('li'));
});
}
});
}
答案 0 :(得分：0)
问题在于这行代码：
$query->bindParam(":starting_limit", $starting_limit, PDO::PARAM_INT);
Binance希望HMAC SHA256以十六进制形式传输。用此替换上述内容，应解决问题。
$signature = [Convert]::ToBase64String($signature)
答案 1 :(得分：0)
下面是我的工作代码。 APIKey和Secret来自Binance API文档的示例 https://github.com/binance-exchange/binance-official-api-docs/blob/master/rest-api.md#signed-endpoint-examples-for-post-apiv1order
$ Signature的结果应与Binance示例相同：c8db56825ae71d6d79447849e617115f4a920fa2acdcab2b053c4b2838bd6b71
如果您使用自己的APIKey和Secret，则应该可以使用
$APIKey = "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A"
$APISecret = "NhqPtmdSJYdKjVHjA7PZj4Mge3R5YNiP1e3UZjInClVN65XAbvqqM6A7H5fATj0j"
$TimeStamp = (Get-Date (Get-Date).ToUniversalTime() -UFormat %s).replace(',', '').replace('.', '').SubString(0,13)
$QueryString = "symbol=LTCBTC&side=BUY&type=LIMIT&timeInForce=GTC&quantity=1&price=0.1&recvWindow=5000×tamp=1499827319559"
$hmacsha = New-Object System.Security.Cryptography.HMACSHA256
$hmacsha.key = [Text.Encoding]::ASCII.GetBytes($APISecret)
$signature = $hmacsha.ComputeHash([Text.Encoding]::ASCII.GetBytes($QueryString))
$signature = [System.BitConverter]::ToString($signature).Replace('-', '').ToLower()
$uri = "https://api.binance.com/api/v3/account?$QueryString&signature=$signature"
$headers = New-Object "System.Collections.Generic.Dictionary[[String],[String]]"
$headers.Add("X-MBX-APIKEY",$APIKey)
try {
Invoke-RestMethod -Uri $uri -Headers $headers -Method Get
}
Catch {
$streamReader = [System.IO.StreamReader]::new($_.Exception.Response.GetResponseStream())
$ErrResp = $streamReader.ReadToEnd() | ConvertFrom-Json
$streamReader.Close()
$ErrResp
}
答案 2 :(得分：0)
在您请求 Binance API 所需的所有功能下方。
参考：https://blog.p-difm.com/interact-with-your-binance-account-using-the-api-and-powershell/
function Get-UnixTimeStamp{
<#
.SYNOPSIS
Return the timestamp in millisecond of the Unix Epoch
.DESCRIPTION
Unix Epoch started the Thursday, January 1, 1970 12:00:00 AM. The function return the number of second from that time.
.EXAMPLE
Get-UnixTimeStamp
#>
param(
)
return $(Get-Date (Get-Date).ToUniversalTime() -UFormat %s).replace(',', '').replace('.', '').SubString(0,13)
}
function Get-BinanceAPISignature{
<#
.SYNOPSIS
Prepare the signature that will be sent with the API request
.DESCRIPTION
Endpoint requires sending a valid API-Key and signature
.PARAMETER QueryString
The queryString must contains the symobol, timestamp and a recvWindow
.PARAMETER EndPoint
The EndPoint you want to request
.EXAMPLE
$URI = Get-BinanceAPISignature -QueryString $QueryString -EndPoint "/api/v3/openOrders"
#>
param(
[Parameter(Mandatory=$true)]$QueryString,
[Parameter(Mandatory=$true)]$EndPoint
)
$APISecret = "ASDHFASUHDFIOUSAHlUGLULUHALUHliuhalushduauauhIUH"
$hmacsha = New-Object System.Security.Cryptography.HMACSHA256
$hmacsha.key = [Text.Encoding]::ASCII.GetBytes($APISecret)
$signature = $hmacsha.ComputeHash([Text.Encoding]::ASCII.GetBytes($QueryString))
$signature = [System.BitConverter]::ToString($signature).Replace('-', '').ToLower()
$URI = "https://api.binance.com$($EndPoint)?$QueryString&signature=$signature"
return $URI
}
function Get-BinanceAPIHeader{
<#
.SYNOPSIS
Prepare the header that will be sent with the API request
.DESCRIPTION
The header include your APIKey
.PARAMETER
#APIKey
.EXAMPLE
Get-BinanceAPIHeader
#>
param(
)
$APIKey = "HDAUSHF3989898hiuHGhuhI987898HiuahsduhaiusduhUIH"
$Headers = New-Object "System.Collections.Generic.Dictionary[[String],[String]]"
$Headers.Add("X-MBX-APIKEY",$APIKey)
return $Headers
}
function Request-API{
<#
.SYNOPSIS
Run the CURL command with defined parameters
.DESCRIPTION
Call the API and error handling. Return the result of the request
.PARAMETER Method
Choose a method according to the EndPoint
.PARAMETER URI
This parameter needs to be obtained with Get-BinanceAPISignature
.PARAMETER Headers
This parameter needs to be obtained with Get-BinanceAPIHeaderx
.EXAMPLE
$ObjResults = Request-API -Method Get -URI $URI -Headers $Headers
#>
[cmdletbinding()]
param(
[Parameter(Mandatory=$true)][ValidateSet("POST","GET","DELETE")]$Method,
[Parameter(Mandatory=$true)]$URI,
[Parameter(Mandatory=$true)]$Headers
)
try{
$ArrayJsonResult = Curl $URI -Method $Method -Headers $Headers #-Verbose
$ObjCustomResult = $ArrayJsonResult.Content | ConvertFrom-Json
}
catch{
$streamReader = [System.IO.StreamReader]::new($_.Exception.Response.GetResponseStream())
$ErrResp = $streamReader.ReadToEnd() | ConvertFrom-Json
$streamReader.Close()
$LastError = $Error[0].ErrorDetails.Message | ConvertFrom-Json
write-host "1: " $ErrResp -b Red
write-host "2: " $LastError.code -b Red
write-host "3: " $LastError.msg -b Red
switch ($LastError.code){
("-1105") {write-host "TimeStamp issue"}
("-1003") {write-host "Too much request, IP Banned"; break}
("-2010") {write-host "Stop price would trigger immediately or Account has too many open stop loss and/or take profit orders on the symbol."}
("-1013") {write-host "The amount is not enough for this currency or not following the step size rule for the symbol."}
("-1111") {write-host "Too many decimal check the precision required with Get-ExchangeInfo"}
}
}
return $ObjCustomResult
}
这里是一个如何使用它的例子 参考：https://blog.p-difm.com/new-order-with-api-binance-and-powershell/
function New-Order{
<#
.SYNOPSIS
Place an order to buy or sell crypto
.PARAMETER Symbol
The crypto you want to buy or sell
.PARAMETER Side
ValidateSet "BUY" or "SELL"
.PARAMETER OrderType
ValidateSet "OrderMarket" or "OrderLimit" or "OrderStopLimit"
.PARAMETER Quantity
Specifies the amount you want to spend (when buying) or receive (when selling)
.PARAMETER FiatAmount
specifies the amount you want to spend in USDT
.EXAMPLE
New-Order -Symbol BTCUSDT -Side BUY -OrderType OrderMarket -FiatAmount 20 -Verbose
.EXAMPLE
New-Order -Symbol BTCUSDT -Side BUY -OrderType OrderLimit -FiatAmount 1000 -Price 33000
.EXAMPLE
New-Order -Symbol BTCUSDT -Side BUY -OrderType OrderStopLimit -Quantity 0.002 -Price 33000 -StopPrice 36000
.EXAMPLE
New-Order -Symbol XRPUSDT -Side SELL -OrderType OrderLimit -Quantity 100 -Price 0.5
.EXAMPLE
New-Order -Symbol XRPUSDT -Side SELL -OrderType OrderStopLimit -Quantity 100 -Price 0.55 -StopPrice 0.5
#>
[cmdletbinding()]
param(
[Parameter(Mandatory=$true)]
[string]$Symbol,
[Parameter(Mandatory=$true)]
[ValidateSet("BUY", "SELL")]
[string]$Side,
[Parameter(Mandatory=$true)]
[ValidateSet("OrderMarket", "OrderLimit", "OrderStopLimit")]
[string]$OrderType,
[Parameter(Mandatory=$true, ParameterSetName = 'quantity')]
[double]$Quantity,
[Parameter(Mandatory=$true, ParameterSetName = 'quantity2')]
[double]$FiatAmount
)
DynamicParam{
$paramDictionary = New-Object -Type System.Management.Automation.RuntimeDefinedParameterDictionary
if ($OrderType -ne "OrderMarket"){
# price param
$attributes = New-Object -Type System.Management.Automation.ParameterAttribute
$attributes.Mandatory = $true
$attributeCollection = New-Object -Type System.Collections.ObjectModel.Collection[System.Attribute]
$attributeCollection.Add($attributes)
$dynParam1 = New-Object -Type System.Management.Automation.RuntimeDefinedParameter("Price", [double], $attributeCollection)
$paramDictionary.Add("Price", $dynParam1)
}
if ($OrderType -eq "OrderStopLimit"){
# StopPrice param
$attributes2 = New-Object -Type System.Management.Automation.ParameterAttribute
$attributes2.Mandatory = $true
$attributeCollection2 = New-Object -Type System.Collections.ObjectModel.Collection[System.Attribute]
$attributeCollection2.Add($attributes2)
$dynParam2 = New-Object -Type System.Management.Automation.RuntimeDefinedParameter("StopPrice", [double], $attributeCollection2)
$paramDictionary.Add("StopPrice", $dynParam2)
}
return $paramDictionary
}
BEGIN{
# Check prerequisit
try{
Get-Command -Name Get-UnixTimeStamp -ErrorAction Stop | out-null
Get-Command -name Get-BinanceAPISignature -ErrorAction Stop | Out-Null
Get-Command -Name Get-BinanceAPIHeader -ErrorAction Stop | Out-Null
Get-Command -Name Request-API -ErrorAction Stop | Out-Null
}
catch{
Write-Host "Load Get-UnixTimeStamp, Get-BinanceAPISignature, Get-BinanceAPIHeader, Request-API first prior to laod the current script" -b red
Break
}
$TimeStamp = Get-UnixTimeStamp
# retrieve value from dyn param
if ($OrderType -ne "OrderMarket"){
$Price = $paramDictionary.values[0].value[0]
$StopPrice = $paramDictionary.values[0].value[1]
}
switch($OrderType){
"OrderMarket"{
if($PSBoundParameters.ContainsKey('Quantity')){
$QueryString = "symbol=$Symbol&side=$Side&type=MARKET&quantity=$Quantity×tamp=$TimeStamp&recvWindow=5000"
}
else{
$QueryString = "symbol=$Symbol&side=$Side&type=MARKET"eOrderQty=$FiatAmount×tamp=$TimeStamp&recvWindow=5000"
}
}
"OrderLimit"{
if($PSBoundParameters.ContainsKey('FiatAmount')){
$CurrentPrice = Get-Price -Symbol $Symbol -Decimal 8
$Quantity = [math]::Round($FiatAmount / $CurrentPrice, 6)
}
$QueryString = "symbol=$Symbol&side=$Side&type=LIMIT&price=$Price&timeInForce=GTC&quantity=$Quantity×tamp=$TimeStamp&recvWindow=5000"
}
"OrderStopLimit"{
if($PSBoundParameters.ContainsKey('FiatAmount')){
$CurrentPrice = Get-Price -Symbol $Symbol -Decimal 0
$Quantity = [math]::Round($FiatAmount / $CurrentPrice, 6)
}
$QueryString = "symbol=$Symbol&side=$Side&type=TAKE_PROFIT_LIMIT&stopPrice=$StopPrice&price=$Price&timeInForce=GTC&quantity=$Quantity×tamp=$TimeStamp&recvWindow=5000"
}
}
}
PROCESS{
$URI = Get-BinanceAPISignature -QueryString $QueryString -EndPoint "/api/v3/order"
$Headers = Get-BinanceAPIHeader
$ObjResults = $null # need to do this?
$ObjResults = Request-API -Method POST -URI $URI -Headers $Headers
}
END{
return $ObjResults
}
}