Re: [Zope] http return code of standard_error_message
Ulla Theiss wrote: > Hello list, > > what is in your opinion the best zopish way to raise input validation > errors, > dublicate value errors, or other application errors I want to display to > the > user? Use a form generation framework, or at least use the same techniques that they do... Chris -- Simplistix - Content Management, Batch Processing & Python Consulting - http://www.simplistix.co.uk ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] http return code of standard_error_message
Hello list, what is in your opinion the best zopish way to raise input validation errors, dublicate value errors, or other application errors I want to display to the user? Ulla Peter Bengtsson wrote: > Don't raise errors that cause 500 type HTTP error codes on input validation. > It's not an error. It's a user input error. > > 2009/9/7 Ulla Theiss : > >> Hallo list, >> >> because the application error messages like checks of input values >> produce such error messages. >> The browser "firefox" does display these messages, but the "Internet >> Explorer" with the newest updates does not. >> The "Internet Explorer" displays a own error message instead. Only if >> you manipulate the flag "show friendly http error messages" the >> body of standard_error_messages is *always* displayed. But we think, it >> would be difficult to make shure that every user does this. >> >> Ulla >> >> Chris Withers wrote: >> >>> Ulla Theiss wrote: >>> Hello list, is there a possibility to send the standard_error_message with http return code 200 (ok) instead of 500 (internal_server_error)? >>> Why would you want to? That's in violation of several http specs... >>> >>> Chris >>> >>> >> ___ >> Zope maillist - Zope@zope.org >> https://mail.zope.org/mailman/listinfo/zope >> ** No cross posts or HTML encoding! ** >> (Related lists - >> https://mail.zope.org/mailman/listinfo/zope-announce >> https://mail.zope.org/mailman/listinfo/zope-dev ) >> >> > > > > ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] http return code of standard_error_message
Don't raise errors that cause 500 type HTTP error codes on input validation. It's not an error. It's a user input error. 2009/9/7 Ulla Theiss : > Hallo list, > > because the application error messages like checks of input values > produce such error messages. > The browser "firefox" does display these messages, but the "Internet > Explorer" with the newest updates does not. > The "Internet Explorer" displays a own error message instead. Only if > you manipulate the flag "show friendly http error messages" the > body of standard_error_messages is *always* displayed. But we think, it > would be difficult to make shure that every user does this. > > Ulla > > Chris Withers wrote: >> Ulla Theiss wrote: >>> Hello list, >>> >>> is there a possibility to send the standard_error_message with http >>> return code 200 (ok) instead of 500 (internal_server_error)? >> >> Why would you want to? That's in violation of several http specs... >> >> Chris >> > > ___ > Zope maillist - z...@zope.org > https://mail.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > https://mail.zope.org/mailman/listinfo/zope-announce > https://mail.zope.org/mailman/listinfo/zope-dev ) > -- Peter Bengtsson, work www.fry-it.com home www.peterbe.com hobby www.issuetrackerproduct.com fun crosstips.org ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] http return code of standard_error_message
Hallo list, because the application error messages like checks of input values produce such error messages. The browser "firefox" does display these messages, but the "Internet Explorer" with the newest updates does not. The "Internet Explorer" displays a own error message instead. Only if you manipulate the flag "show friendly http error messages" the body of standard_error_messages is *always* displayed. But we think, it would be difficult to make shure that every user does this. Ulla Chris Withers wrote: > Ulla Theiss wrote: >> Hello list, >> >> is there a possibility to send the standard_error_message with http >> return code 200 (ok) instead of 500 (internal_server_error)? > > Why would you want to? That's in violation of several http specs... > > Chris > ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] http return code of standard_error_message
Ulla Theiss wrote: > Hello list, > > is there a possibility to send the standard_error_message with http > return code 200 (ok) instead of 500 (internal_server_error)? Why would you want to? That's in violation of several http specs... Chris ___ Zope maillist - Zope@zope.org https://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - https://mail.zope.org/mailman/listinfo/zope-announce https://mail.zope.org/mailman/listinfo/zope-dev )