topic Re: Proxy Dynamic Token Error - urgent in ArcGIS JavaScript Maps SDK Questions

Proxy Dynamic Token Error - urgent

AlexanderAnkrah — Wed, 09 Feb 2011 10:20:34 GMT

Hi Guys,
I have a secure service and using the proxy pages suggested here http://forums.esri.com/Thread.asp?c=158&f=2396&t=297001

All works OK for the unsecured services on the server I'm trying to access But falls apart when I try access the secured services. I'm getting {"error":{"code":400,"message":"","details":["Unauthorized access"]}}

Is there any configuration step I'm missing? This is really daft 'cos it worked well when we last used it for printing...

I've placed these

esri.config.defaults.io.proxyUrl = "proxy.ashx";
esri.config.defaults.io.alwaysUseProxy = true;

in my init ()

and in the proxy I have

<serverUrl url="http://MYSERVER/ArcGIS/rest/services/Secure/MYSERVICE/MapServer"
               matchAll="false"
               dynamicToken="true"
               host="gis.MyCOMPANY.org.YYY" //**had http here but no joy
               userName="someName"
               password="somePassword"></serverUrl>

Anything I'm missing?

Thanks
dON

Re: Proxy Dynamic Token Error - urgent

PragneshPatel — Fri, 29 Jun 2012 12:09:29 GMT

Hi Guys,
I have a secure service and using the proxy pages suggested here http://forums.esri.com/Thread.asp?c=158&f=2396&t=297001

All works OK for the unsecured services on the server I'm trying to access But falls apart when I try access the secured services. I'm getting {"error":{"code":400,"message":"","details":["Unauthorized access"]}}

Is there any configuration step I'm missing? This is really daft 'cos it worked well when we last used it for printing...

I've placed these

esri.config.defaults.io.proxyUrl = "proxy.ashx";
esri.config.defaults.io.alwaysUseProxy = true;

in my init ()

and in the proxy I have

<serverUrl url="http://MYSERVER/ArcGIS/rest/services/Secure/MYSERVICE/MapServer"
               matchAll="false"
               dynamicToken="true"
               host="gis.MyCOMPANY.org.YYY" //**had http here but no joy
               userName="someName"
               password="somePassword"></serverUrl>

Anything I'm missing?

Thanks
dON

hi did you managed to solve this problem?

Re: Proxy Dynamic Token Error - urgent

nicogis — Fri, 29 Jun 2012 15:07:08 GMT

Pragnesh, have you tried to go in debug on proxy.ashx? so you see problem

Re: Proxy Dynamic Token Error - urgent

DerivenC — Mon, 02 Jul 2012 11:34:29 GMT

Can't believe I missed this thread (and instead created a new one). The issue I found is that cookies are not being sent in version 3.0, meaning your secure cookie isn't being sent -- this the "unauthorized access".

I submitted the error here:
http://forums.arcgis.com/threads/61348-BUG-In-3.0-No-Cookie-Present-in-Proxy-Requests

Workaround is to use version 2.8 for now.

Re: Proxy Dynamic Token Error - urgent

RoyJackson1 — Thu, 21 Mar 2013 01:19:22 GMT

When I had this problem, it was because I had windows authentication turned on in IIS. The proxy page did not have permission to run. I had to change the proxy page to include windows credentials.

onto line 59:

System.Net.WebRequest req = System.Net.WebRequest.Create(new Uri(uri));
req.Method = context.Request.HttpMethod;
req.Credentials = new NetworkCredential("USERNAME", "PASSWORD", "DOMAIN");

HTH