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Posted to users@tapestry.apache.org by Andreas Pardeike <ap...@fsys.se> on 2009/03/16 16:01:07 UTC
How to get a page's html to send it as an email?
Hi,
I build it so my users can customize their tapestry pages. Now I
want to add that they can send html emails by using the output of
a specific page. How do I grab the outcome of a page for further
processing?
Regards,
Andreas Pardeike
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Re: How to get a page's html to send it as an email?
Posted by trsvax <tr...@gmail.com>.
I just use
InputStream is = new URL("tapestry url").openStream().
This works for pretty much anything. If you need more control the URL class
has methods for setting headers etc.
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Re: How to get a page's html to send it as an email?
Posted by Lance Java <la...@googlemail.com>.
Sorry... forgot to mention that this is a very general approach and there is
probably a tapestry way to do it.
2009/3/17 Andreas Pardeike <ap...@fsys.se>
> On 16 mar 2009, at 16.34, Lance Java wrote:
>
> DWR does this by forwarding to the URL passing a response object that
>> writes to a local stringbuffer.
>> See the attached files, the method is DefaultWebContext.forwardToString();
>>
>
> Thanks for sharing the code with me. However, I wonder if there is a more
> build-in way of getting
> a T5 page to render into a string without simulating an external http
> request. Something that would
> even work with a component.
>
> Anyone?
>
> Andreas Pardeike
>
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> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
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>
Re: How to get a page's html to send it as an email?
Posted by luna_guo <gh...@163.com>.
Andreas Pardeike-2 wrote:
>
> On 17 mar 2009, at 10.06, luna_guo wrote:
>
>> Is this what you want?
>>
>> http://tapestry.apache.org/tapestry5/apidocs/org/apache/tapestry5/services/PageDocumentGenerator.html
>
> Yes! Works very well. Two minor questions remain:
>
> 1) Can this be done with an activation context or another way to
> parameterize the page?
>
> 2) Can this be done with a component instead of a page?
>
> For (1) I can set some values in my session and render the page right
> after that. Seems
> a bit like a hack though.
>
> /Andreas Pardeike
>
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> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
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>
>
>
1)In the first version of this service(t5.0.14?),you must save the activate
context to a @Persist property. In Tapestry 5.1.0,i did a little test.It
works well without this problem.
2)Yes,but if you use it in a render lifecycle method.You cannot ask the page
which include this component.Because it will indirectly call itself.
luna
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Re: How to get a page's html to send it as an email?
Posted by arterzatij <ar...@gmail.com>.
Hi Luna,
luna_guo wrote
>
>
>
> 1)In the first version of this service(t5.0.14?),you must save the
> activate context to a @Persist property. In Tapestry 5.1.0,i did a little
> test.It works well without this problem.
>
>
> luna
>
How does this can be done?
Do you have an example?
Thanks in advance!
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Re: How to get a page's html to send it as an email?
Posted by Andreas Pardeike <ap...@fsys.se>.
On 17 mar 2009, at 10.06, luna_guo wrote:
> Is this what you want?
>
> http://tapestry.apache.org/tapestry5/apidocs/org/apache/tapestry5/services/PageDocumentGenerator.html
Yes! Works very well. Two minor questions remain:
1) Can this be done with an activation context or another way to
parameterize the page?
2) Can this be done with a component instead of a page?
For (1) I can set some values in my session and render the page right
after that. Seems
a bit like a hack though.
/Andreas Pardeike
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Re: How to get a page's html to send it as an email?
Posted by luna_guo <gh...@163.com>.
Is this what you
want?http://tapestry.apache.org/tapestry5/apidocs/org/apache/tapestry5/services/PageDocumentGenerator.html
Andreas Pardeike-2 wrote:
>
> On 16 mar 2009, at 16.34, Lance Java wrote:
>
>> DWR does this by forwarding to the URL passing a response object
>> that writes to a local stringbuffer.
>> See the attached files, the method is
>> DefaultWebContext.forwardToString();
>
> Thanks for sharing the code with me. However, I wonder if there is a
> more build-in way of getting
> a T5 page to render into a string without simulating an external http
> request. Something that would
> even work with a component.
>
> Anyone?
> Andreas Pardeike
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
> For additional commands, e-mail: users-help@tapestry.apache.org
>
>
>
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Re: How to get a page's html to send it as an email?
Posted by Andreas Pardeike <ap...@fsys.se>.
On 16 mar 2009, at 16.34, Lance Java wrote:
> DWR does this by forwarding to the URL passing a response object
> that writes to a local stringbuffer.
> See the attached files, the method is
> DefaultWebContext.forwardToString();
Thanks for sharing the code with me. However, I wonder if there is a
more build-in way of getting
a T5 page to render into a string without simulating an external http
request. Something that would
even work with a component.
Anyone?
Andreas Pardeike
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Re: How to get a page's html to send it as an email?
Posted by Lance Java <la...@googlemail.com>.
DWR does this by forwarding to the URL passing a response object that writes
to a local stringbuffer.
See the attached files, the method is DefaultWebContext.forwardToString();
Cheers,
Lance.
2009/3/16 Andreas Pardeike <ap...@fsys.se>
> Hi,
>
> I build it so my users can customize their tapestry pages. Now I
> want to add that they can send html emails by using the output of
> a specific page. How do I grab the outcome of a page for further
> processing?
>
> Regards,
> Andreas Pardeike
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@tapestry.apache.org
> For additional commands, e-mail: users-help@tapestry.apache.org
>
>