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OIOI 

Error calling PHP file

Hello Everyone,

I am trying to call a php file using Apex class. I am attaching the Visual Force page and Apex class code and I am getting the following error " <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> <html><head> <title>502 Bad Gateway</title> </head><body> <h1>Bad Gateway</h1> <p>The proxy server received an invalid response from an upstream server.<br /> </p> </body></html> ". Any help is greatly appreciated.

 

<apex:page sidebar="false" controller="WebServ">
<apex:form >
 
        <apex:outputText value="{!Details}"></apex:outputText>
             </apex:form>  
</apex:page>


public class WebServ {
//The following example illustrates how you can use an authorization header with a request, and handle the response:
public String getDetails()
{
Http http = new Http();
HttpRequest req = new HttpRequest();
req.setEndpoint('http://localhost/crm/accounts_mysql_tutorial.php');
req.setMethod('GET');
HttpResponse res = http.send(req);
// Log the XML content
System.debug(res.getBody());
return res.getBody();
}
}
 
 
Thanks
Sue
Message Edited by OI on  02-17-2009 05:37 AM


werewolfwerewolf
Seriously?
 
req.setEndpoint('http://localhost/crm/accounts_mysql_tutorial.php');
 
You're trying to set the endpoint to localhost.  That will try to point the Apex server at itself, which obviously won't work.  Try pointing it at a web-accessible PHP page.