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Re: Backtracking detection in a long response page
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Re: Backtracking detection in a long response page


  • Subject: Re: Backtracking detection in a long response page
  • From: Mike Schrag <email@hidden>
  • Date: Tue, 8 Jun 2010 13:52:20 -0400

you can always use the ajax long task stuff, which would not generate a backtrack entry for each of these refresh states, which is probably what your users would expect anyway (back = go back to the page prior to the long operation)

On Jun 8, 2010, at 1:39 PM, Anjo Krank wrote:

> How is that a problem? The only thing the users *might* see while backtracking is "50% done" followed  by "45% done" followed by "51% done" after the next refresh?
>
> Cheers, Anjo
>
>
>
> Am 08.06.2010 um 19:26 schrieb Pascal Robert:
>
>> BTW, how I found out that users are backtracking is because I saw this in Apache logs :
>>
>> GET /cgi-bin/WebObjects/Depot.woa/1/wo/1kbJaKnAptsgyX6WIPYrOM/28.WOMetaRefresh
>> GET /cgi-bin/WebObjects/Depot.woa/1/wo/1kbJaKnAptsgyX6WIPYrOM/29.WOMetaRefresh
>> GET /cgi-bin/WebObjects/Depot.woa/1/wo/1kbJaKnAptsgyX6WIPYrOM/29.WOMetaRefresh
>> GET /cgi-bin/WebObjects/Depot.woa/1/wo/1kbJaKnAptsgyX6WIPYrOM/28.WOMetaRefresh
>> GET /cgi-bin/WebObjects/Depot.woa/1/wo/1kbJaKnAptsgyX6WIPYrOM/32.WOMetaRefresh
>>
>> So the context ID was on 28, 29, went back to 28 and moved to 32.
>>
>>> Look like this :
>>>
>>> /cgi-bin/WebObjects/Depot.woa/1/wo/a5wsIRHrgb2vaKM3n3WaHg/9.WOMetaRefresh
>>>
>>>> What is the URL for the long response page (the URL they are backtracking to)?  Which path is it taking through that method?
>>>>
>>>> Chuck
>>>>
>>>>
>>>> On Jun 8, 2010, at 8:04 AM, Pascal Robert wrote:
>>>>
>>>>> This is so great. Deadlocks are now gone in our app, but I noticed that some users are using the back button in the app. So I looked at ERXSession.didBacktrack(), and this is working fine for "normal" components, eg if I backtrack on a normal component, didBacktrack() returns true.
>>>>>
>>>>> Problem is that most backtracking that I found was in our long response page, and back tracking doesn't seem to be detected in there. didBacktrack is always false, either in invokeAction(), appendToResponse() or sleep(). I looked at didBacktrack() source and I don't see why it won't work on a long response page.
>>>>>
>>>>> Any tips on this?
>>>>>
>>>>> ----
>>>>> Pascal Robert
>>>>> email@hidden
>>>>>
>>>>> AIM: MacTICanada
>>>>> Twitter : MacTICanada
>>>>> LinkedIn : http://www.linkedin.com/in/macti
>>>>> WO Community profile : http://wocommunity.org/page/member?name=probert
>>>>>
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>>>>
>>>> --
>>>> Chuck Hill             Senior Consultant / VP Development
>>>>
>>>> Practical WebObjects - for developers who want to increase their overall knowledge of WebObjects or who are trying to solve specific problems.
>>>> http://www.global-village.net/products/practical_webobjects
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>
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References: 
 >Backtracking detection in a long response page (From: Pascal Robert <email@hidden>)
 >Re: Backtracking detection in a long response page (From: Chuck Hill <email@hidden>)
 >Re: Backtracking detection in a long response page (From: Pascal Robert <email@hidden>)
 >Re: Backtracking detection in a long response page (From: Pascal Robert <email@hidden>)
 >Re: Backtracking detection in a long response page (From: Anjo Krank <email@hidden>)

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