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Leo Torres
Flag for United States of America asked on

powershell parse

The code below works to a certain extent. I need to refine it a bit.

2 things I need.

1. I need to only return scores for 20110114

2. I need this make this into a function where I can call it from the command line and pass it a date. In this format

20141126 is an example.

CLS
Add-Type -path C:\pstemp\HtmlAgilityPack\Net40\htmlagilitypack.dll

$Website = "http://espn.go.com/nba/schedule?date=20110114"
$wc = New-Object System.Net.WebClient;
$doc = New-Object HtmlAgilityPack.HtmlDocument
$doc.LoadHtml($wc.DownloadString($Website))

Foreach ($game in $doc.DocumentNode.SelectNodes('.//table["tablehead"]'))
{
	
	$rows = $game.SelectNodes('tr')
	$Day = $rows[0].InnerText
	
	Foreach ($row in $rows)
	{
		$col = $row
		
		IF ($col.Attributes["class"].value -ne "colhead")
		{
			$str2 = $col.ChildNodes[0].InnerText
			Write-host $str2
		}
	}
	
}

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Powershell.NET ProgrammingC#

Avatar of undefined
Last Comment
Leo Torres

8/22/2022 - Mon
Qlemo

The function definition is
Add-Type -path C:\pstemp\HtmlAgilityPack\Net40\htmlagilitypack.dll

function get-ESPNScore ([String] $yyyymmdd)
{
  CLS

  $Website = "http://espn.go.com/nba/schedule?date=$yyyymmdd"
  $wc = New-Object System.Net.WebClient;
  $doc = New-Object HtmlAgilityPack.HtmlDocument
  $doc.LoadHtml($wc.DownloadString($Website))

  $game = $doc.DocumentNode.SelectNodes('.//table["tablehead"]') | select -First 1
  	
  $rows = $game.SelectNodes('tr')
  $Day = $rows[0].InnerText

  Foreach ($row in $rows)
  {
  	$col = $row
  	
  	IF ("stathead", "colhead" -notcontains $col.Attributes["class"].value)
  	{
  		$str2 = $col.ChildNodes[0].InnerText
  		Write-host $str2
  	}
  }
}	

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After importing that into your PS console by using something along
. C:\Scripts\get-ESPNScore.ps1

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you can call it with
get-EPSNScore 20141120

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Leo Torres

ASKER
Cool works!!!

Can you elaborate on this logic here please

IF ("stathead", "colhead" -notcontains $col.Attributes["class"].value)
ASKER CERTIFIED SOLUTION
Qlemo

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Leo Torres

ASKER
Great. I will try to insert this into a database.

I will give it a stab. I will post if I get stuck thanks
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Leo Torres

ASKER
Thanks