Re: [Hypercontent-users] download zip facility

[Alex V. <al...@bi...>]

Hi Lalitha,
	That error indicates that no files were in the zip.  Are you sure  
you were trying to download a non-empty directory?

Cheers,
	Alex

On Aug 27, 2007, at 8:41 PM, tom tom wrote:

> Hi Alex,
>
> I did the following
>
> 1)In my project permissions.xml I did add the
> following entry
> <permission principal ="group:publishers"
> target="/**/"
> activity="read"/>
> <permission principal ="group:publishers"
> target="/**/*.*"
> activity="read"/>
>
>
> 2) In the bootstrap project I changed as follows
>
> <permission principal ="group:anybody"
> target="/screens/**/*.html"
> activity="read"/>
>
> But when I go to the workflow screen and press the
> download zip, this time it did not give a
> authorization  exception but just stays in the
> please-wait.html. It does not show the download link,
>
> When I click show details, it gives the following.
>
> Should I have to do anything else.
>
>
>
> Processing
> Error
> ZIP file must have at least one entry
> [java.util.zip.ZipOutputStream.finish(ZipOutputStream.java:291),
> org.hypercontent.workflow.exec.impl.ZippingExecutable.execute 
> (ZippingExecutable.java:139),
> org.hypercontent.workflow.exec.impl.AbstractExecutable.runWithExceptio 
> n(AbstractExecutable.java:127),
> org.hypercontent.workflow.exec.impl.AbstractExecutable.run 
> (AbstractExecutable.java:147),
> org.hypercontent.workflow.queue.impl.ExecutableQueueRunner.run 
> (ExecutableQueueRunner.java:106),
> org.hypercontent.workflow.thread.CPQThread.run(CPQThread.java:62)]
>
>
>
>
>
>
>
>
>
>
> --- Alex Vigdor <al...@bi...> wrote:
>
>> Try adding a permission like this in the bootstrap
>> project:
>>
>> <permission principal ="group:anybody"
>> target="/screens/**/*.html"
>> activity="read"/>
>>
>>
>> On Aug 26, 2007, at 10:43 PM, tom tom wrote:
>>
>>> Hi Alex,
>>>
>>> I was on leave for couple of days, hence the
>> delay.
>>>
>>> Yes that is what I have tried but failed with the
>>> following authorization exception
>>>
>>> You are not authorized to access
>>>
>>
> http://localhost/hypercontent/screens/please-wait.html
>>>
>>>
>>>
>>> Thanks,
>>> Lalitha
>>>
>>> --- Alex Vigdor <al...@bi...> wrote:
>>>
>>>> Hi Tom Tom,
>>>> 	All anyone needs to execute download-zip is
>> "read"
>>>> permission on the
>>>> directory and files within it, e.g.
>>>>
>>>> <permission principal ="group:publishers"
>>>> target="/**/"
>>>> activity="read"/>
>>>> <permission principal ="group:publishers"
>>>> target="/**/*.*"
>>>> activity="read"/>
>>>>
>>>> Cheers,
>>>> Alex
>>>>
>>>> On Aug 19, 2007, at 8:44 PM, tom tom wrote:
>>>>
>>>>> Hi Alex,
>>>>>
>>>>> If some other group apart from admin, to have
>> the
>>>>> download zip facility, how can we change the
>>>>> permission.xml.
>>>>>
>>>>> For. e.g publishers want to have the download
>> zip
>>>>> facility in addition to the administrators.
>>>>>
>>>>> Thanks,
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>
>>
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