Latest Contributions by ZacharyHart

Thank you for reporting this - we've now been enabled to reproduce it.  I think the problem is only for "file upload".  All other parameter types work fine.  (So it's not related to "that other 3.2 GP issue") See https://github.com/Esri/arcgis-viewer-flex/issues/120. Yes, all of my initial tests were using a service which was leveraging 'file upload'. However, I have another GP service which is a modified 'extract data task'. This works just fine in 3.1. The relevant map services and GP services are all secured with the same roles on the GIS server. The user logs in once to the application and is then free to use the secured GP services. However, if the application is upgraded to 3.2, the user logs in, but is then prompted to use the data extract GP service; the service prompts for credentials once again, but simply prompts over and over again despite the correct credentials being provided. Again, same exact application, working fine at 3.1, upgraded to 3.2 has the issue and this is not using a GP service with file upload. I think this is a broader issue with 3.2 GP Services in general? To reiterate the applications specs: ArcGIS Server 10.1.1. using (token) authentication at the GIS tier, HTTPS/SSL required, self-signed certificate for GIS Server, CA signed certificate for web server. ... View more

hey, you might have better luck posting this over in the arcgis server 10.1 forum. FYI i cannot hit that rest endpoint. Are you using a local network only? Do you have a fully qualified domain name? ... View more

So working with ESRI they are able to replicate the behavior, and are encountering similar behavior when trying to use a proxy instead as I tried. I have 2 other 3.1 applications which I have not upgraded (good thing) and they contain GP services secured in the same location and with identical permissions as the one I'm trying to use in 3.2, and they work perfectly. This is starting to look like a 3.2 issue. I also tried to add the other 'working' GP service which is used in the 3.1 app to the 3.2 app and I'm prompted for credentials; every time I submit the credentials the sign-in just keeps popping up again. When both GP services are exposed in the viewer app, one prompts for credentials, the other says 'Could not determine geoprocessing execution type' (as it did before when I tried to use the proxy). So back to Bjorn's observation, I do believe that the other issue and this are indeed related. While for some reason the 2 GP services behave differently when executed, it appears that credentials are not being passed correctly. ... View more

I have been, and they are able to produce this. My test shows that the same service works in a secured service in desktop, but not in flex. If I publish to an unsecured location, the flex app uploads and runs just fine. Waiting on ESRI to see about proxy.my guess is that viewer is not passing credentials to GP services. ... View more

Since there appears to be an issue with the GP widget and security, could someone please tell me if my issue is related to this? http://forums.arcgis.com/threads/82625-Flex-Viewer-3.2-GP-Widget-upload-using-10.1.1-returns-token-required ... View more

Upload is new at 10.1. Its a capability you can enabled on the GP Service itself. Doing this allows you to upload a file to the REST end point, and then the service can consume that file. Using this you dont have to write you own "uploader". Keep in mind if you're using this its for simple files: like a text file, or zip - it isn't meant for something like a shapefile or filegeodatabase (structures that are many files comprising 1 file) If you're using ArcMap as a client - upload doesn't really matter. ArcMap is a rich client which can send a file to gp service. If you're using a web client, see the code below (javascript) which shows how to leverage the upload capability. var gpUploadURL = "http://gizmo:6080/arcgis/rest/services/ConvertCSVKriging/GPServer/uploads/upload"; //upload the zip file and get back the itemID (via uploadSucceeded)       var requestHandle = esri.request({         url: gpUploadURL,         form: dojo.byId("uploadForm"),         content:content,         load: uploadSucceeded,         error: uploadFailed       }); function uploadSucceeded(response) {              var itemID = response["item"].itemID;                       //submit the GP Task by passing the itemID info the input parameter        var params = {'Input_Rows': "{'itemID':" +itemID+ "}" };        gp.submitJob(params, gpJobComplete, gpJobStatus, function(error){           alert(error);                 });     }     <form id="uploadForm" style='padding:4px;' method="post" enctype="multipart/form-data">        <!-- must use name="file" as Upload expects this -->       <input type="file" name="file" id="inFile" size="50" onchange="uploadFile();"/>     </form> Yes thanks for that. I've been using this as the initial step to getting the file to the server. After that I have other plans for that file, so using python i'm able to copy it out of the server temp location. Flex is the application though, not desktop. ... View more

Yes, its just as simple as that! While I see that GP services support 'Upload' I've yet to see an example where the user input is data local to their system. I just want to create a simply tool which copies a table from the user's local system and places it in a known location on the server. The service will then run another batch file/executable which takes the table as an input for another function. Is there anyway to do this without needing to FTP the file up to the server? EDIT: Clients are web-based, not desktop. OK, a bump and a bit of other information: I see that that the REST API supports an upload operation, but I have no idea how to incorporate this into a GP Service, or if that's even possible. ... View more

Out of desperation, I tried to configure a proxy and specify that the GP use the proxy and the error returned this time is 'Could not determine geoprocessing execution type:'. ... View more

If moved to an unsecured location; the upload will work.   It appears that the user credentials are now not being passed to the GP service? ... View more

Yes, your example is what I'd like to be able to create. Hey there, that was created with simple graphic elements. ESRI's north arrows could stand to have a bit more variety as well. ... View more

At what step do you want to modify your original shapefile with the updated information? At each interation step, or when the iterations are all complete? Will the dataset be replaced entirely? Or are you appending to the original with your outputs? ... View more

Did you get this solved? So what I'm hearing then is that we need to have 2 parameters exposed, correct? ... View more

Now i'm confused. I thought the point was to have the user enter in a field that they wanted a predefined expression to be applied to? ... View more