Bonjour,
Je suis en train de construire une fonction qui récupère le manufacturier pour un MAC adresse.
Voici mon code:
Function Get-MAcVendor {
PARAM (
$Mac = (Read-Host \"Enter the Mac address with `\"-`\" or `\":`\" separator\")
)
If($Mac.Contains(\"-\")){
$MACRequest = ($MAC.Replace(\"-\",\"%3A\"))
} Else{
$MACRequest = ($MAC.Replace(\":\",\"%3A\"))
}
$MACRequest = $MACRequest.Insert(0,\"?string=\")
$URL = \"www.coffer.com/mac_find/\"; + $MACRequest
$Result = (New-Object Net.WebClient).DownloadString($URL)
Return $Result
}
La fonction est simple:
1. Je récupère la MAC Adresse
2. Je remplace les caractère \":\" ou \"-\" par %3A afin de pouvoir respecter le format pour le site web sur lequel je vais chercher mes information.
3. Je récupère les informations dans une variable.
Jusque-là tout va bien par contre, dans ma variable $Result je récupère tout le codage de la page web ce qui me donne un résultat semblable à ceci:
<!DOCTYPE html
PUBLIC \"-//W3C//DTD HTML 4.01//EN\"
\"www.w3.org/TR/html4/strict.dtd\">;
<html lang=\"en-US\">
<head profile=\"www.w3.org/2005/10/profile\">;
<style type=\"text/css\">
<!--
@import url(\"main.css\");
-->
</style>
<link rel=\"icon\" type=\"image/vnd.microsoft.icon\" href=\"favicon.ico\">
<link rel=\"shortcut icon\" type=\"image/ico\" href=\"favicon.ico\">
<link rel=\"search\" href=\"provider.xml\"
type=\"application/opensearchdescription+xml\"
title=\"MAC Find\" />
<title>MAC_Find: Search results for \"00:1D:45:9F:B0:85\" (Vendor/Ethernet/Bluetooth MAC Address Lookup and Search)</title></head>
<body>
<h1>Vendor/Ethernet/Bluetooth <a href=\"webopedia.internet.com/TERM/M/MAC_address.html\">MAC Address</a> Lookup and Search</h1>
<p>Match your MAC address to its vendor.<br>Match a vendor to the MAC addresses it uses.</p>
<form method=\"GET\" action=\"/mac_find/\">
<strong>MAC Address or Vendor to look for:</strong> <input name=\"string\"> <input type=\"submit\" value=\"string\"></form>
<p class=\"smaller\"><strong>Search by vendor</strong>. For example: \"apple\" or \"allied\"<br>
<strong>Search by MAC Address</strong>. For example: \"00:13:A9\" or \"00-80-C7\" or \"000420\"</p>
<p class=\"smaller\">If you want to lookup MAC address \"08:00:69:02:01:FC\":, <strong>enter first 6 characters</strong> \"08:00:69\", <strong>or full MAC address</strong>
\"08:00:69:02:01:FC\".</p>
<p class=\"smaller\"><em>Database last updated: February 19, 2010</em></p>
<hr>
<h2>Search results for \"00:1D:45:9F:B0:85\"</h2>
<table class=\"table2\">
<thead>
<tr class=\"table2\">
<th scope=\"col\" class=\"table2\">Prefix</th>
<th scope=\"col\" class=\"table2\">Vendor</th>
</tr>
</thead>
<tbody>
<tr class=\"table2\">
<td class=\"table2\">001D45</td>
<td class=\"table2\"><a href=\"www.google.com/search?q=Cisco Systems\">Cisco Systems</a></td>
</tr>
</tbody>
</table>
<hr>
See also:
<ul>
<li><a href=\"/mac_info/\"><strong>How to find/display your MAC Address</strong></a></li>
<li><b>NEW:</b> <a href=\"/mac_find/\" onClick='window.external.AddSearchProvider(\"/mac_find/provider.xml\");'>Add MAC Find Vendor/Ethernet/Bluetooth Search to your Web Browser</a></li>
<li><a href=\"standards.ieee.org/regauth/oui/index.shtml\">OUI and company_id Assignments</a></li>
<li><a href=\"www.iana.org/assignments/ethernet-numbers\">RFC1700 - Ethernet Numbers Section</a></li>
</ul>
<HR>
Send comments to jason @ coffer.com.
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google_ad_height = 60;
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google_color_bg = \"F0F0F0\";
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google_color_url = \"008000\";
google_color_text = \"000000\";//--></script><script type=\"text/javascript\"
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<p class=\"smaller\">Page generated in 0.0072 seconds.</p>
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Ce que j'aimerais récupérer c'est le nom du manufacturier qui ce trouve dans ceci:
<tr class=\"table2\">
<td class=\"table2\">001D45</td>
<td class=\"table2\"><a href=\"www.google.com/search?q=Cisco Systems\">Cisco Systems</a></td>
</tr>
Ici, je voudrais \"Cisco Systems\" seulement.
Est-ce que vous auriez quelques idée?
Merci,<br><br>Message édité par: Versiona, à: 9/06/10 22:41
