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Re: [Zope] Re: urlopen works outside Zope, not inside
by Bak ＠ kedai 31 Mar '02

31 Mar '02

>>Are you sure, it gets the same parameters? >> >> "Connection refused" usually means, there is not server at the other >> end... > >I am reasonably confident that this is true. > >The following code runs successfully inside SciTE. <codes snipped> <shameless plug> i have used urllib succesfully from within zope. checkout KebasData (http://www.zope.org/Members/kedai/KebasData) </shameless plug> :P and it does what i think you wanted to do. >If I upload this into an External Method with function name "getCount" and then click on the 'Test' tab I get the following: > >http://jobsearch.monster.ca/jobsearch.asp?brd=1&cy=CA&lid=236&fn=6&fn=546&f n=660&fn=554&fn=561&q=Cobol<br/>[Errno socket error] (10061, 'Connection refused') > >Would appreciate any more thoughts you might have. > >Bill > >------------ >"It is the time that you have wasted for your rose that makes your rose so important."--St-Exupery > > > >_______________________________________________ >Zope maillist - Zope(a)zope.org >http://lists.zope.org/mailman/listinfo/zope >** No cross posts or HTML encoding! ** >(Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) >

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Re: Copying a Zope Site
by Bill Bell 31 Mar '02

31 Mar '02

Thanks for the responses to my query about ZSyncer. - Bill ------------ "It is the time that you have wasted for your rose that makes your rose so important."--St-Exupery

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Re: Zope and URLLIB
by Bill Bell 31 Mar '02

31 Mar '02

Colin Fox <cfox(a)crystalcherry.com> wrote, in part: > >I'm trying to do a simple thing: > >import urllib >f = urllib.urlopen('http://www.somesite.com') >lines = f.readlines() > >I followed the instructions in PythonScripts/README.txt on how to allow >other modules to be imported by python scripts, and indeed the >urllib.urlopen works. > >However, the f.readlines() fails, claiming I don't have permission. The >python documentation says that urllopen() returns a 'file-like' object, >without actually telling me the type. > >How do I allow this simple call? One is not permitted the use of arbitrary modules from within a PythonScript. However, you can do this kind of thing in an "External Method". I would write more if I knew more. :o) Bill ------------ "It is the time that you have wasted for your rose that makes your rose so important."--St-Exupery

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missing INSTALL.txt in Z-2.5.-linux2/binary
by Florian Konnertz 31 Mar '02

31 Mar '02

Hi! I downloaded Zope-2.5.0-linux2-x86.tgz <Zope-2.5.0-linux2-x86.tgz/view> today, unzipped it , but the INSTALL file is missing!! Could you send me please a simple/regular installation instruction.. thanks in advance, Florian

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Need Zen advice, how to organize invoice items which I'm considering making folderish
by Jeff Kowalczyk 31 Mar '02

31 Mar '02

I have a particular business process which I'd like to model in Zope (coming from a relational database), and I need some advice from those who have already had the Zen moment. This process is heavily invoice-centric, and almost every object (currently, table in my relational model) carries a reference to the InvoiceID. The other 'tables' are mostly 'things that happen to invoices', such as customer inquiries, confirmations, damage reports, etc. Some things can happen more than once. Therefore, I'm thinking of making the Invoice a folderish product class with properties and methods germane to its workflow, such as deliver(), or reportdamage(), etc. The results of these methods would be objects that get created with each invoice folder. Now comes the moment where I get confused by the choices: This process will generate 50,000+ invoices per year. Nobody wants a to browse a folder with 50,000 entries. Can I reasonably use transparent folders to group all those invoices by day, week, month, and so on into a tree heirarchy? No doubt it could be done, but should I? I gather that transparent folders will reverse acquisition, such that /Invoices/2002/March/24/Inv3022253356/Hello() will be equivalent to /Invoices/Inv3022253356/Hello() . Is that correct? Would the invoices still be 'as one collection' (thanks to the transparency of their grouping folders) if I wanted to write python scripts joining Zcatalog results that took the place of my current sql queries? Sometimes you're thinking of the invoices as grouped by dates, other times you're looking for the aggregate of other properties, such as CustomerID. I need to be able to create things like "show all year 2001 invoices for customers in the 90210 zip code" as well as, "Show the average invoice amount for the the top 10 customers." I've got a ton of other questions about it, but for the moment, if anyone can tell me whether this is a the dead-opposite way you should be using Zope, I'd be very grateful.

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Zope and URLLIB
by Colin Fox 30 Mar '02

30 Mar '02

I'm trying to do a simple thing: import urllib f = urllib.urlopen('http://www.somesite.com') lines = f.readlines() I followed the instructions in PythonScripts/README.txt on how to allow other modules to be imported by python scripts, and indeed the urllib.urlopen works. However, the f.readlines() fails, claiming I don't have permission. The python documentation says that urllopen() returns a 'file-like' object, without actually telling me the type. How do I allow this simple call? TIA, Colin -- Colin Fox cfox(a)crystalcherry.com CF Consulting Inc. GPG Fingerprint: D8F0 84E7 E7CC 5C6C 9982 F1A7 A3EB 6EA3 BC97 572F

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TALES problem
by Mike Barrett 30 Mar '02

30 Mar '02

Hi, I just started playing with Zope, and noticed that TALES seemed to be the preferred way to do HTML presentation. The way I had my site set up before that using DTML methods. I had a dtml method for my header, a dtml method for my footer, and then the index_html called those two methods, and put some data between them. My problem is that I tried to switch all of those pieces over to TALES, and while it worked for the header, as soon as I changed the footer, it gave me an error. It looks like TALES checks to make sure that every closing tag has an opening one, but not the other way around. Am I using TALES incorrectly? Should I instead be using DTML Methods or Documents for this purpose? Thanks in advance for any help you can give. ________________________________________________________________________ Mike Barrett | "I used to read, now I go to raves." mike(a)daboyz.org | -- Random MUNI Rider, speaking www.daboyz.org | to my friend Allison. ------------------------+-----------------------------------------------

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urlopen works outside Zope, not inside
by Bill Bell 30 Mar '02

30 Mar '02

I have an External Method containing a reference to urlopen. The procedure that the Method represents works well when invoked from outside of Zope. However, within Zope I get the 10061 socket error, "Connection refused." Help or advice, please. Bill ------------ "It is the time that you have wasted for your rose that makes your rose so important."--St-Exupery

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Having to keep typing "./start &"
by Rachel Cunliffe 30 Mar '02

30 Mar '02

Hi there, I just installed zope yesterday (running on linux) and found that I could use the area mysite.com:8080/manage for a little while, and then the process would be killed. i.e I'd have to keep typing "./start &" every few minutes to be able to continue doing the tutorial. I found some info that says that I should change the port from 8080 (I'm running cpanel under that port anyways), so I changed it to 9080 as suggested. However, the problem still exists. Can anyone tell me how to fix this problem? (See my shell record below) Thanks *so* much, Rachel bash$ ./start & ------ 2002-03-29T23:41:16 INFO(0) ZODB Opening database for mounting: '142013944_1017373373.101104' ------ 2002-03-29T23:41:16 INFO(0) ZODB Mounted database '142013944_1017373373.101104' at /temp_folder ------ 2002-03-29T23:41:17 INFO(0) ZServer HTTP server started at Fri Mar 29 18:41:17 2002 Hostname: rome Port: 9080 ------ 2002-03-29T23:41:17 INFO(0) ZServer FTP server started at Fri Mar 29 18:41:17 2002 Hostname: rome.dnsvault.com Port: 8021 ------ 2002-03-29T23:41:17 INFO(0) ZServer PCGI Server started at Fri Mar 29 18:41:17 2002 Unix socket: /home/cellsite/zope/var/pcgi.soc Killed

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List editing
by Richard Wesley 30 Mar '02

30 Mar '02

I am trying to make a web page that edits a list: Name Age ---- --- Sean 32 <delete> Richard 40 <delete> Name: ___ Age: ___ <Add> The question is, how do I pass the list at the top around between invocations of the page, especially in the case where there is no list at all! I can see that I could build a list of records in the form and pass that to the action script (to send back to me again), but I am at a loss as to how to generate an argument consisting of an empty list. And I am also concerned that this is not the best way to do this. (I am using Page Templates BTW). TIA, - rmgw http://www.electricfish.com/hawkfish/ ---------------------------------------------------------------------------- Richard Wesley Electric Fish, Inc. hawkfish(a)electricfish.com "They have forgotten the simplest of pleasures - that of the child and the unopened box." - Dukat in "Babylon 5: Atonement"

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