Newbie: How to load and use HTTP parser
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Newbie: How to load and use HTTP parser
 
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Hi
Sent this message to the Pharo-users group, but no response for a couple of days, so trying it here ;) I have a simple task of parsing some html content in Pharo (loading an html page using HTTPSocket and retrieving useful info from it). Having browsed for an html parser in my current one-click Pharo 1.0 image, I couldn't find one. How do I find/download a (the) HTML parser? What's the general routine of discovering and installing packages in Pharo? I believe in Squeak there was a menu to explore and download packages, I couldn't find it in Pharo though. Thank you, Andrei _______________________________________________ Pharo-project mailing list [hidden email] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project |
Re: Newbie: How to load and use HTTP parser
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On May 7, 2010, at 5:07 PM, Andrei Stebakov wrote: > Hi > > Sent this message to the Pharo-users group, but no response for a couple of days, so trying it here ;) > > I have a simple task of parsing some html content in Pharo (loading an html page using HTTPSocket and retrieving useful info from it). > Having browsed for an html parser in my current one-click Pharo 1.0 image, I couldn't find one. > How do I find/download a (the) HTML parser? I know that there is a HTML. Check the squeaksource package HTML. If it works let us know else it should be fixed for 1.0 we should publish it in Metacello format > What's the general routine of discovering and installing packages in Pharo? I believe in Squeak there was a menu to explore and download packages, I couldn't find it in Pharo though. We are in the process of building an infrastructure for that. > > > Thank you, > Andrei > _______________________________________________ > Pharo-project mailing list > [hidden email] > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project _______________________________________________ Pharo-project mailing list [hidden email] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project |
Re: Newbie: How to load and use HTTP parser
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In reply to this post by Andrei Stebakov
You can try to ask (this or other questions) in Russian Smalltalk User Group also: http://groups.google.com/group/sugr/ :)
2010/5/7 Andrei Stebakov <[hidden email]> Hi -- Dennis Schetinin _______________________________________________ Pharo-project mailing list [hidden email] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project |
Re: Newbie: How to load and use HTTP parser
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In reply to this post by Stéphane Ducasse
On 08.05.2010 09:32, Stéphane Ducasse wrote:
> > On May 7, 2010, at 5:07 PM, Andrei Stebakov wrote: > >> Hi >> >> Sent this message to the Pharo-users group, but no response for a couple of days, so trying it here ;) >> >> I have a simple task of parsing some html content in Pharo (loading an html page using HTTPSocket and retrieving useful info from it). >> Having browsed for an html parser in my current one-click Pharo 1.0 image, I couldn't find one. >> How do I find/download a (the) HTML parser? > > I know that there is a HTML. > Check the squeaksource package HTML. http://www.squeaksource.com/htmlcssparser.html Cheers Philippe _______________________________________________ Pharo-project mailing list [hidden email] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project |
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In reply to this post by Andrei Stebakov
http://lists.squeakfoundation.org/pipermail/beginners/2010-April/006986.html
2010/5/7 Andrei Stebakov <[hidden email]>: > Hi > > Sent this message to the Pharo-users group, but no response for a couple of > days, so trying it here ;) > > I have a simple task of parsing some html content in Pharo (loading an html > page using HTTPSocket and retrieving useful info from it). > Having browsed for an html parser in my current one-click Pharo 1.0 image, I > couldn't find one. > How do I find/download a (the) HTML parser? > > What's the general routine of discovering and installing packages in Pharo? > I believe in Squeak there was a menu to explore and download packages, I > couldn't find it in Pharo though. > > > Thank you, > Andrei > > _______________________________________________ > Pharo-project mailing list > [hidden email] > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > _______________________________________________ Pharo-project mailing list [hidden email] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project |
Re: Newbie: How to load and use HTTP parser
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When I try to execute
( HtmlValidator onUrl: 'http://en.wikipedia.org/wiki/Pharo' asUrl ) dom. I get an error: ByteString(Object)>>doesNotUnderstand: #url HtmlValidator>>document HtmlValidator>>content HtmlValidator>>parse HtmlValidator>>dom UndefinedObject>>DoIt Compiler>>evaluate:in:to:notifying:ifFail:logged: [] in TextMorphForShoutEditor(ParagraphEditor)>>evaluateSelection BlockClosure>>on:do: TextMorphForShoutEditor(ParagraphEditor)>>evaluateSelection TextMorphForShoutEditor(ParagraphEditor)>>doIt [] in TextMorphForShoutEditor(ParagraphEditor)>>doIt: TextMorphForShoutEditor(ParagraphEditor)>>terminateAndInitializeAround: TextMorphForShoutEditor(ParagraphEditor)>>doIt: TextMorphForShoutEditor(ParagraphEditor)>>dispatchOnKeyEvent:with: TextMorphForShoutEditor(TextMorphEditor)>>dispatchOnKeyEvent:with: TextMorphForShoutEditor(ParagraphEditor)>>keystroke: TextMorphForShoutEditor(TextMorphEditor)>>keystroke: [] in [] in TextMorphForShout(TextMorph)>>keyStroke: TextMorphForShout(TextMorph)>>handleInteraction: The failing place is: document "Answer the value of document" document isNil ifTrue: [ url isNil ifTrue: [nil] ifFalse: [ document := self loader documentForUrl: self url. loader url: document url. ] ]. ^document Looks like "document url" trips on url. I am new to ST, how can I find what's missing? Thank you, Andrew On Sat, May 8, 2010 at 5:12 PM, Hernán Morales Durand <[hidden email]> wrote: http://lists.squeakfoundation.org/pipermail/beginners/2010-April/006986.html _______________________________________________ Pharo-project mailing list [hidden email] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project |
Re: Newbie: How to load and use HTTP parser
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I put an HTML-Parser (package HTML) here when trying to make Scamper works http://squeaksource.com/LaurentLSandbox.html but I think it's not really stable.
You may be interested in this screencast: http://pharocasts.blogspot.com/2010/02/rest-xml-parsing-and-photos.html
At the moment there's no "official" GUI. A good place to start is the MetacelloRepository. http://www.squeaksource.com/MetacelloRepository
Cheers,
_______________________________________________ Pharo-project mailing list [hidden email] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project |
Re: Newbie: How to load and use HTTP parser
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I found a 'Soup' HTML parser package which works really well for me: http://news.squeak.org/2009/01/19/soup-for-squeak/
2010/5/11 laurent laffont <[hidden email]>
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Re: Newbie: How to load and use HTTP parser
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thanks for reporting it.
Stef On May 12, 2010, at 7:28 PM, Andrei Stebakov wrote: > I found a 'Soup' HTML parser package which works really well for me: http://news.squeak.org/2009/01/19/soup-for-squeak/ > > > 2010/5/11 laurent laffont <[hidden email]> > > > I have a simple task of parsing some html content in Pharo (loading an html > > page using HTTPSocket and retrieving useful info from it). > > Having browsed for an html parser in my current one-click Pharo 1.0 image, I > > couldn't find one. > > How do I find/download a (the) HTML parser? > > I put an HTML-Parser (package HTML) here when trying to make Scamper works http://squeaksource.com/LaurentLSandbox.html but I think it's not really stable. > > You may be interested in this screencast: http://pharocasts.blogspot.com/2010/02/rest-xml-parsing-and-photos.html > > > > > > What's the general routine of discovering and installing packages in Pharo? > > I believe in Squeak there was a menu to explore and download packages, I > > couldn't find it in Pharo though. > > At the moment there's no "official" GUI. A good place to start is the MetacelloRepository. http://www.squeaksource.com/MetacelloRepository > > Cheers, > > Laurent Laffont > > http://pharocasts.blogspot.com/ > http://magaloma.blogspot.com/ > > > > > > Thank you, > > Andrei > > > > _______________________________________________ > > Pharo-project mailing list > > [hidden email] > > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > > _______________________________________________ > Pharo-project mailing list > [hidden email] > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > [hidden email] > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > [hidden email] > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > _______________________________________________ > Pharo-project mailing list > [hidden email] > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project _______________________________________________ Pharo-project mailing list [hidden email] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project |
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