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From John Wilson <...@wilson.co.uk>
Subject Re: Cannot figure out why I am getting a failed to parse Integer Value error?
Date Sun, 12 Oct 2008 13:02:08 GMT

On 12 Oct 2008, at 08:18, dkf360 wrote:

>
> Hi,
>
> I am writing an XMLRPC client with Objective C, using XCode.  On  
> the server
> side, I have a RPC method foo with these parameters:
>
> foo(String name, double lat, double lng);
>
> From the client side, I am making the call through the XMLRPC  
> library found
> on http://divisiblebyzero.com
>
> This is the XML request that is being sent through the wire from  
> the client
> side:
>
> User.setUserLocation: <?xml
> version="1.0"?><methodCall><methodName>User.setUserLocation</ 
> methodName><params><value><string>Myself</string></ 
> value><value><i4>37.331689</i4></value><value><i4>-122.030731</i4></

> value></params></methodCall>
>
> The values seems legit to me, so I am wondering why I get this  
> response from
> the server:
>
> <?xml version="1.0" encoding="UTF-8"?><methodResponse
> xmlns:ex="http://ws.apache.org/xmlrpc/namespaces/ 
> extensions"><fault><value><struct><member><name>faultCode</

> name><value><i4>0</i4></value></member><member><name>faultString</

> name><value>Failed
> to parse XML-RPC request: Failed to parse integer value:
> 37.331689</value></member></struct></value></fault></methodResponse>

37.331689 is not an integer. That's why you are getting the error.

You need to send that value as a <double>

Here is the spec http://www.xmlrpc.com/spec

John Wilson

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