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Added try/catch. Expanded aliases

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dfinke
2018-07-05 16:14:56 -04:00
parent e4fbf7e92e
commit eac352c28a
47 changed files with 204 additions and 136 deletions
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16
Examples/Stocks/Get-StockInfo.ps1
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@@ -1,3 +1,7 @@
<#
Revisit I think yahoo deprecated their service
#>
function Get-StockInfo {
param(
$stock,
@@ -7,15 +11,15 @@ function Get-StockInfo {
Process {
if(!$endDate) { $endDate = $startDate}
if (!$endDate) { $endDate = $startDate}
$baseUrl = "http://query.yahooapis.com/v1/public/yql?q="
$q = @"
$baseUrl = "http://query.yahooapis.com/v1/public/yql?q="
$q = @"
select * from yahoo.finance.historicaldata where symbol = "$($stock)" and startDate = "$($startDate.ToString('yyyy-MM-dd'))" and endDate = "$($endDate.ToString('yyyy-MM-dd'))"
"@
$suffix = "&env=store://datatables.org/alltableswithkeys&format=json"
$r=Invoke-RestMethod ($baseUrl + $q + $suffix)
$r.query.results.quote
$suffix = "&env=store://datatables.org/alltableswithkeys&format=json"
$r = Invoke-RestMethod ($baseUrl + $q + $suffix)
$r.query.results.quote
}
}