hello,
Our database is in is-8859-1, and I want to update some text fields
without success due to some accentuate characters ?? ect ...
In my html page (where the charset is iso-8859-19) my textarea
display the accentuate characters well and when the user post the form
... I thought that I just need to save it .... without success since
ruby map one byte for one character ...
So I thought I just need to set the charset to UTF-8 in my html page
and convert to iso in my controller with the iconv library => no success
I also saw some hacks for UTF-8, but I don''t know how to use it for
iso-8859-1
http://wiki.rubyonrails.com/rails/pages/HowToUseUnicodeStrings
=> how do you do to update iso-8859-1database text field ?
thanks
arnaud
Carl-Johan Kihlbom
2006-Jul-12 22:03 UTC
[Rails] Does anyone work with iso-8859-1 database ?
Arnaud, are you posting the updates with Ajax? Rails uses UTF-8 for Ajax requests, so you need to convert it to iso-8859-1. Check out this article for info on how to do it: http://dema.ruby.com.br/articles/2005/07/22/playing-nice-with-ajax-and-iso-8859-1 / CJ On 7/12/06, Arnaud Garcia <arnaud.garcia@sim.hcuge.ch> wrote:> hello, > > Our database is in is-8859-1, and I want to update some text fields > without success due to some accentuate characters ?? ect ... > > > In my html page (where the charset is iso-8859-19) my textarea > display the accentuate characters well and when the user post the form > ... I thought that I just need to save it .... without success since > ruby map one byte for one character ... > So I thought I just need to set the charset to UTF-8 in my html page > and convert to iso in my controller with the iconv library => no success > > > I also saw some hacks for UTF-8, but I don''t know how to use it for > iso-8859-1 > http://wiki.rubyonrails.com/rails/pages/HowToUseUnicodeStrings > > > > => how do you do to update iso-8859-1database text field ? > > thanks > arnaud > > > > _______________________________________________ > Rails mailing list > Rails@lists.rubyonrails.org > http://lists.rubyonrails.org/mailman/listinfo/rails >
Hi Carl and thanks for tip To answer your question I do not use ajax for posting .... Do you mean that ajax use UTF8 for posting and "normal" post not ? (simple ajax dummie question ;-), how do you do an ajax post ? ;-)) I look at the article you give me it works with iconv by converting the string form utf8 to iso ... I did the same thing directly on my rails app by converting params hash ... without success ... So the problem is what are the default ruby encoding ? I search and find that there is no default encoding in ruby each byte is map to the string object ....=> So it is not possible to do it directly in rails due to ruby (I saw that it will be different in ruby 2.0 ...) => So no solution with ruby ? do you have any feedback about using jcode and the $KCODE ? thanks arnaud Carl-Johan Kihlbom a ?crit :> Arnaud, > > are you posting the updates with Ajax? Rails uses UTF-8 for Ajax > requests, so you need to convert it to iso-8859-1. Check out this > article for info on how to do it: > > http://dema.ruby.com.br/articles/2005/07/22/playing-nice-with-ajax-and-iso-8859-1 > > > / CJ > > On 7/12/06, Arnaud Garcia <arnaud.garcia@sim.hcuge.ch> wrote: > >> hello, >> >> Our database is in is-8859-1, and I want to update some text fields >> without success due to some accentuate characters ?? ect ... >> >> >> In my html page (where the charset is iso-8859-19) my textarea >> display the accentuate characters well and when the user post the form >> ... I thought that I just need to save it .... without success since >> ruby map one byte for one character ... >> So I thought I just need to set the charset to UTF-8 in my html page >> and convert to iso in my controller with the iconv library => no success >> >> >> I also saw some hacks for UTF-8, but I don''t know how to use it for >> iso-8859-1 >> http://wiki.rubyonrails.com/rails/pages/HowToUseUnicodeStrings >> >> >> >> => how do you do to update iso-8859-1database text field ? >> >> thanks >> arnaud >> >> >> >> _______________________________________________ >> Rails mailing list >> Rails@lists.rubyonrails.org >> http://lists.rubyonrails.org/mailman/listinfo/rails >> > _______________________________________________ > Rails mailing list > Rails@lists.rubyonrails.org > http://lists.rubyonrails.org/mailman/listinfo/rails >
Hi,
I am currently working with a ISO-8859-9 database...
I am a new member of the group and did not read the rest of the discussion...
But, let me share what I did how to work with a non-UTF8 database and ajax...
First, you have to modify
...ruby\lib\ruby\gems\1.8\gems\activesupport-1.3.1\lib\active_support\json\encoders\core.rb
file ...
Find method "define_encoder String do |string|" (in my case line 22)
And put this 2 lines of code at the start of method :
iconv = Iconv.new(''UTF-8'',
''ISO-8859-9'')
string = iconv.iconv(string)
of course, you must add require ''iconv'' at the begining of
core.rb...
Then, modify your controller/action methods accepting requests from ajax calls
to reverse the encoding-change.. (this time from UTF8 to ISO-8859-X)
I have written a method fort this: (I am using ajax_scaffold generator, but you
can change the code according to your needs...)
def iconvize(params)
iconv = Iconv.new(''ISO-8859-9'',
''UTF-8'')
for scaffold_column in Put_Your_Model_Name_Here.scaffold_columns
if params[:personel][:"#{scaffold_column.name}"].class == String
params[:personel][:"#{scaffold_column.name}"] =
iconv.iconv(params[:personel][:"#{scaffold_column.name}"])
end
end
end
And, as I said before make a call to iconvize method at the beginning of your
actions called by ajax, like this:
def update
begin
iconvize(params)
@personel = Personel.find(params[:id])
.....
And, that''s all...
Hope, this helps...
-----Original Message-----
From: rails-bounces@lists.rubyonrails.org
[mailto:rails-bounces@lists.rubyonrails.org] On Behalf Of Arnaud Garcia
Sent: Thursday, July 13, 2006 11:16 AM
To: rails@lists.rubyonrails.org
Subject: Re: [Rails] Does anyone work with iso-8859-1 database ?
Hi Carl and thanks for tip
To answer your question I do not use ajax for posting ....
Do you mean that ajax use UTF8 for posting and "normal" post not ?
(simple ajax dummie question ;-), how do you do an ajax post ? ;-))
I look at the article you give me it works with iconv by converting the
string form utf8 to iso ...
I did the same thing directly on my rails app by converting params hash
... without success ...
So the problem is what are the default ruby encoding ? I search and find
that there is no default encoding in ruby each byte is map to the string
object ....=> So it is not possible to do it directly in rails due to
ruby (I saw that it will be different in ruby 2.0 ...)
=> So no solution with ruby ? do you have any feedback about using jcode
and the $KCODE ?
thanks
arnaud
Carl-Johan Kihlbom a ?crit :
> Arnaud,
>
> are you posting the updates with Ajax? Rails uses UTF-8 for Ajax
> requests, so you need to convert it to iso-8859-1. Check out this
> article for info on how to do it:
>
>
http://dema.ruby.com.br/articles/2005/07/22/playing-nice-with-ajax-and-iso-8859-1
>
>
> / CJ
>
> On 7/12/06, Arnaud Garcia <arnaud.garcia@sim.hcuge.ch> wrote:
>
>> hello,
>>
>> Our database is in is-8859-1, and I want to update some text fields
>> without success due to some accentuate characters ?? ect ...
>>
>>
>> In my html page (where the charset is iso-8859-19) my textarea
>> display the accentuate characters well and when the user post the form
>> ... I thought that I just need to save it .... without success since
>> ruby map one byte for one character ...
>> So I thought I just need to set the charset to UTF-8 in my html
page
>> and convert to iso in my controller with the iconv library => no
success
>>
>>
>> I also saw some hacks for UTF-8, but I don''t know how to use
it for
>> iso-8859-1
>> http://wiki.rubyonrails.com/rails/pages/HowToUseUnicodeStrings
>>
>>
>>
>> => how do you do to update iso-8859-1database text field ?
>>
>> thanks
>> arnaud
>>
>>
>>
>> _______________________________________________
>> Rails mailing list
>> Rails@lists.rubyonrails.org
>> http://lists.rubyonrails.org/mailman/listinfo/rails
>>
> _______________________________________________
> Rails mailing list
> Rails@lists.rubyonrails.org
> http://lists.rubyonrails.org/mailman/listinfo/rails
>
_______________________________________________
Rails mailing list
Rails@lists.rubyonrails.org
http://lists.rubyonrails.org/mailman/listinfo/rails
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eklerinde yer alan bilgilerin dogrulugu, butunlugu ve guncelligi SPK tarafindan
garanti edilmemektedir ve bilinen viruslere karsi kontrolleri yapilmis olarak
yollanan mesajin sitenizde yaratabilecegi zararlardan SPK sorumlu tutulamaz.
This email is intended solely for the use of the individual or entity to whom it
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not use, open, disseminate, distrubute, print or copy this e-mail. If you have
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any legal responsibility whatsoever for the contents of this message. Any
opinions contained in this message are those of the author and are not given or
endorsed by the CMB. The CMB does not warrant the accuracy, integrity and
currency of the information transmitted with this message. This message has been
detected for all known computer viruses thence CMB is not liable for the
occurrence of any system corruption caused by this message.
Many thanks Erhan for your help, it will work like this ... So the global idea is always to use ajax(which work with utf-8) before converting with iconv in iso-8859-1. arnaud Erhan ER??KEN a ?crit :>Hi, > >I am currently working with a ISO-8859-9 database... >I am a new member of the group and did not read the rest of the discussion... > >But, let me share what I did how to work with a non-UTF8 database and ajax... > >First, you have to modify ...ruby\lib\ruby\gems\1.8\gems\activesupport-1.3.1\lib\active_support\json\encoders\core.rb file ... > >Find method "define_encoder String do |string|" (in my case line 22) >And put this 2 lines of code at the start of method : > > iconv = Iconv.new(''UTF-8'', ''ISO-8859-9'') > string = iconv.iconv(string) > >of course, you must add require ''iconv'' at the begining of core.rb... > >Then, modify your controller/action methods accepting requests from ajax calls to reverse the encoding-change.. (this time from UTF8 to ISO-8859-X) >I have written a method fort this: (I am using ajax_scaffold generator, but you can change the code according to your needs...) > > def iconvize(params) > iconv = Iconv.new(''ISO-8859-9'', ''UTF-8'') > for scaffold_column in Put_Your_Model_Name_Here.scaffold_columns > if params[:personel][:"#{scaffold_column.name}"].class == String > params[:personel][:"#{scaffold_column.name}"] = iconv.iconv(params[:personel][:"#{scaffold_column.name}"]) > end > end > end > >And, as I said before make a call to iconvize method at the beginning of your actions called by ajax, like this: > > def update > begin > iconvize(params) > @personel = Personel.find(params[:id]) > ..... > > >And, that''s all... >Hope, this helps... > >-----Original Message----- >From: rails-bounces@lists.rubyonrails.org [mailto:rails-bounces@lists.rubyonrails.org] On Behalf Of Arnaud Garcia >Sent: Thursday, July 13, 2006 11:16 AM >To: rails@lists.rubyonrails.org >Subject: Re: [Rails] Does anyone work with iso-8859-1 database ? > >Hi Carl and thanks for tip >To answer your question I do not use ajax for posting .... > >Do you mean that ajax use UTF8 for posting and "normal" post not ? >(simple ajax dummie question ;-), how do you do an ajax post ? ;-)) > >I look at the article you give me it works with iconv by converting the >string form utf8 to iso ... >I did the same thing directly on my rails app by converting params hash >... without success ... >So the problem is what are the default ruby encoding ? I search and find >that there is no default encoding in ruby each byte is map to the string >object ....=> So it is not possible to do it directly in rails due to >ruby (I saw that it will be different in ruby 2.0 ...) > >=> So no solution with ruby ? do you have any feedback about using jcode >and the $KCODE ? > > >thanks > > >arnaud > > >Carl-Johan Kihlbom a ?crit : > > > >>Arnaud, >> >>are you posting the updates with Ajax? Rails uses UTF-8 for Ajax >>requests, so you need to convert it to iso-8859-1. Check out this >>article for info on how to do it: >> >>http://dema.ruby.com.br/articles/2005/07/22/playing-nice-with-ajax-and-iso-8859-1 >> >> >>/ CJ >> >>On 7/12/06, Arnaud Garcia <arnaud.garcia@sim.hcuge.ch> wrote: >> >> >> >>>hello, >>> >>>Our database is in is-8859-1, and I want to update some text fields >>>without success due to some accentuate characters ?? ect ... >>> >>> >>> In my html page (where the charset is iso-8859-19) my textarea >>>display the accentuate characters well and when the user post the form >>>... I thought that I just need to save it .... without success since >>>ruby map one byte for one character ... >>> So I thought I just need to set the charset to UTF-8 in my html page >>>and convert to iso in my controller with the iconv library => no success >>> >>> >>>I also saw some hacks for UTF-8, but I don''t know how to use it for >>>iso-8859-1 >>> http://wiki.rubyonrails.com/rails/pages/HowToUseUnicodeStrings >>> >>> >>> >>>=> how do you do to update iso-8859-1database text field ? >>> >>>thanks >>>arnaud >>> >>> >>> >>>_______________________________________________ >>>Rails mailing list >>>Rails@lists.rubyonrails.org >>>http://lists.rubyonrails.org/mailman/listinfo/rails >>> >>> >>> >>_______________________________________________ >>Rails mailing list >>Rails@lists.rubyonrails.org >>http://lists.rubyonrails.org/mailman/listinfo/rails >> >> >> > >_______________________________________________ >Rails mailing list >Rails@lists.rubyonrails.org >http://lists.rubyonrails.org/mailman/listinfo/rails > > >Bu e-posta mesaji, mesajin alici kisminda belirtilmis olan kullanici icindir. Mesajin alicisi siz degilseniz dogrudan veya dolayli olarak mesaji kullanmayiniz, acmayiniz, dagitmayiniz, yazicidan dokumunu almayiniz veya herhangi bir kismini kopyalamayiniz. Yanlislikla bu mesaj size ulasmissa lutfen, siliniz ve tum kopyalarini yok ederek mesaji gonderene acilen haber veriniz. Bu mesaj icerisinde belirtilenler sadece gondericinin kisisel gorusleridir. Bu gorusler Sermaye Piyasasi Kurulu'' nun (SPK) goruslerini yansitmadigi gibi, SPK'' yi baglayici da degildir. Bu mesajin icerisinde ya da eklerinde yer alan bilgilerin dogrulugu, butunlugu ve guncelligi SPK tarafindan garanti edilmemektedir ve bilinen viruslere karsi kontrolleri yapilmis olarak yollanan mesajin sitenizde yaratabilecegi zararlardan SPK sorumlu tutulamaz. > >This email is intended solely for the use of the individual or entity to whom it is adressed. If you are not the intended addressee of this message, you should not use, open, disseminate, distrubute, print or copy this e-mail. If you have received this email in error, please delete it from your system and notify the sender immediately. The Capital Markets Board of Turkey (CMB) does not accept any legal responsibility whatsoever for the contents of this message. Any opinions contained in this message are those of the author and are not given or endorsed by the CMB. The CMB does not warrant the accuracy, integrity and currency of the information transmitted with this message. This message has been detected for all known computer viruses thence CMB is not liable for the occurrence of any system corruption caused by this message. >_______________________________________________ >Rails mailing list >Rails@lists.rubyonrails.org >http://lists.rubyonrails.org/mailman/listinfo/rails > > >
Hi Erhan, I try to use the same "hack" ;-) you did, without success since rails never go throw define_encoder in core.rb file Since I have to gems install one in /usr/lib and one in /usr/local/lib I did in both without success ... more funny I write wrong syntax in this function, and there was nothing ... no error, it really seems that rails never use this . any idea ? arnaud Erhan ER??KEN a ?crit :>Hi, > >I am currently working with a ISO-8859-9 database... >I am a new member of the group and did not read the rest of the discussion... > >But, let me share what I did how to work with a non-UTF8 database and ajax... > >First, you have to modify ...ruby\lib\ruby\gems\1.8\gems\activesupport-1.3.1\lib\active_support\json\encoders\core.rb file ... > >Find method "define_encoder String do |string|" (in my case line 22) >And put this 2 lines of code at the start of method : > > iconv = Iconv.new(''UTF-8'', ''ISO-8859-9'') > string = iconv.iconv(string) > >of course, you must add require ''iconv'' at the begining of core.rb... > >Then, modify your controller/action methods accepting requests from ajax calls to reverse the encoding-change.. (this time from UTF8 to ISO-8859-X) >I have written a method fort this: (I am using ajax_scaffold generator, but you can change the code according to your needs...) > > def iconvize(params) > iconv = Iconv.new(''ISO-8859-9'', ''UTF-8'') > for scaffold_column in Put_Your_Model_Name_Here.scaffold_columns > if params[:personel][:"#{scaffold_column.name}"].class == String > params[:personel][:"#{scaffold_column.name}"] = iconv.iconv(params[:personel][:"#{scaffold_column.name}"]) > end > end > end > >And, as I said before make a call to iconvize method at the beginning of your actions called by ajax, like this: > > def update > begin > iconvize(params) > @personel = Personel.find(params[:id]) > ..... > > >And, that''s all... >Hope, this helps... > >-----Original Message----- >From: rails-bounces@lists.rubyonrails.org [mailto:rails-bounces@lists.rubyonrails.org] On Behalf Of Arnaud Garcia >Sent: Thursday, July 13, 2006 11:16 AM >To: rails@lists.rubyonrails.org >Subject: Re: [Rails] Does anyone work with iso-8859-1 database ? > >Hi Carl and thanks for tip >To answer your question I do not use ajax for posting .... > >Do you mean that ajax use UTF8 for posting and "normal" post not ? >(simple ajax dummie question ;-), how do you do an ajax post ? ;-)) > >I look at the article you give me it works with iconv by converting the >string form utf8 to iso ... >I did the same thing directly on my rails app by converting params hash >... without success ... >So the problem is what are the default ruby encoding ? I search and find >that there is no default encoding in ruby each byte is map to the string >object ....=> So it is not possible to do it directly in rails due to >ruby (I saw that it will be different in ruby 2.0 ...) > >=> So no solution with ruby ? do you have any feedback about using jcode >and the $KCODE ? > > >thanks > > >arnaud > > >Carl-Johan Kihlbom a ?crit : > > > >>Arnaud, >> >>are you posting the updates with Ajax? Rails uses UTF-8 for Ajax >>requests, so you need to convert it to iso-8859-1. Check out this >>article for info on how to do it: >> >>http://dema.ruby.com.br/articles/2005/07/22/playing-nice-with-ajax-and-iso-8859-1 >> >> >>/ CJ >> >>On 7/12/06, Arnaud Garcia <arnaud.garcia@sim.hcuge.ch> wrote: >> >> >> >>>hello, >>> >>>Our database is in is-8859-1, and I want to update some text fields >>>without success due to some accentuate characters ?? ect ... >>> >>> >>> In my html page (where the charset is iso-8859-19) my textarea >>>display the accentuate characters well and when the user post the form >>>... I thought that I just need to save it .... without success since >>>ruby map one byte for one character ... >>> So I thought I just need to set the charset to UTF-8 in my html page >>>and convert to iso in my controller with the iconv library => no success >>> >>> >>>I also saw some hacks for UTF-8, but I don''t know how to use it for >>>iso-8859-1 >>> http://wiki.rubyonrails.com/rails/pages/HowToUseUnicodeStrings >>> >>> >>> >>>=> how do you do to update iso-8859-1database text field ? >>> >>>thanks >>>arnaud >>> >>> >>> >>>_______________________________________________ >>>Rails mailing list >>>Rails@lists.rubyonrails.org >>>http://lists.rubyonrails.org/mailman/listinfo/rails >>> >>> >>> >>_______________________________________________ >>Rails mailing list >>Rails@lists.rubyonrails.org >>http://lists.rubyonrails.org/mailman/listinfo/rails >> >> >> > >_______________________________________________ >Rails mailing list >Rails@lists.rubyonrails.org >http://lists.rubyonrails.org/mailman/listinfo/rails > > >Bu e-posta mesaji, mesajin alici kisminda belirtilmis olan kullanici icindir. Mesajin alicisi siz degilseniz dogrudan veya dolayli olarak mesaji kullanmayiniz, acmayiniz, dagitmayiniz, yazicidan dokumunu almayiniz veya herhangi bir kismini kopyalamayiniz. Yanlislikla bu mesaj size ulasmissa lutfen, siliniz ve tum kopyalarini yok ederek mesaji gonderene acilen haber veriniz. Bu mesaj icerisinde belirtilenler sadece gondericinin kisisel gorusleridir. Bu gorusler Sermaye Piyasasi Kurulu'' nun (SPK) goruslerini yansitmadigi gibi, SPK'' yi baglayici da degildir. Bu mesajin icerisinde ya da eklerinde yer alan bilgilerin dogrulugu, butunlugu ve guncelligi SPK tarafindan garanti edilmemektedir ve bilinen viruslere karsi kontrolleri yapilmis olarak yollanan mesajin sitenizde yaratabilecegi zararlardan SPK sorumlu tutulamaz. > >This email is intended solely for the use of the individual or entity to whom it is adressed. If you are not the intended addressee of this message, you should not use, open, disseminate, distrubute, print or copy this e-mail. If you have received this email in error, please delete it from your system and notify the sender immediately. The Capital Markets Board of Turkey (CMB) does not accept any legal responsibility whatsoever for the contents of this message. Any opinions contained in this message are those of the author and are not given or endorsed by the CMB. The CMB does not warrant the accuracy, integrity and currency of the information transmitted with this message. This message has been detected for all known computer viruses thence CMB is not liable for the occurrence of any system corruption caused by this message. >_______________________________________________ >Rails mailing list >Rails@lists.rubyonrails.org >http://lists.rubyonrails.org/mailman/listinfo/rails > > >
Hi Arnaud,
First of all, I use rails in Windows environment... (I dont know whether it
makes a difference...)
What I suggest you, remove all the "hack" lines from core.rb, and just
make an ajax call from your app... Then, look at your
"development.log" file...
You must see the error trace at the very end of the log file...
This is the way I found that rails makes a call to core.rb...
To help you, here I copy my development.log trace when an ajax call is made
without the "hack"...
You can see the "malformed UTF-8 char..." error, and the call to
"unpack" in core.rb file in the trace.
When I do the "hack", all these errors went away, it renders the .rjs
files correctly and updates the iso-8859-9 database with correct Turkish chars.
Also, after you did what I said to you above (remove hack, make an ajax call,
look at log file), you can send me your error trace in development.log file, and
we can look for what''s happening in your case together...
Here is my error trace :
------------------
ActionView::TemplateError (malformed UTF-8 character) on line #6 of
app/views/personel/edit.rjs:
3:
4: if @successful
5: page.hide element_row_id(@view_options)
6: page.insert_html :bottom, scaffold_tbody_id(@options), :partial =>
''new_edit''
7: page << "new
TableRow.MoveAfter(''#{element_row_id(@view_options)}'',
''#{element_row_id(@options)}'');"
8: page.show element_row_id(@options)
9: page << "setupAllTabs()"
D:/EErisken/Downloads/ruby/InstantRails/ruby/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/json/encoders/core.rb:36:in
`unpack''
D:/EErisken/Downloads/ruby/InstantRails/ruby/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/json/encoders/core.rb:36
D:/EErisken/Downloads/ruby/InstantRails/ruby/lib/ruby/1.8/jcode.rb:212:in
`each_char''
D:/EErisken/Downloads/ruby/InstantRails/ruby/lib/ruby/1.8/jcode.rb:211:in
`each_char''
D:/EErisken/Downloads/ruby/InstantRails/ruby/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/json/encoders/core.rb:27
D:/EErisken/Downloads/ruby/InstantRails/ruby/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/core_ext/object/misc.rb:23:in
`returning''
D:/EErisken/Downloads/ruby/InstantRails/ruby/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/json/encoders/core.rb:26
--------------------------------------------------------------------
Bu e-posta mesaji, mesajin alici kisminda belirtilmis olan kullanici icindir.
Mesajin alicisi siz degilseniz dogrudan veya dolayli olarak mesaji
kullanmayiniz, acmayiniz, dagitmayiniz, yazicidan dokumunu almayiniz veya
herhangi bir kismini kopyalamayiniz. Yanlislikla bu mesaj size ulasmissa lutfen,
siliniz ve tum kopyalarini yok ederek mesaji gonderene acilen haber veriniz. Bu
mesaj icerisinde belirtilenler sadece gondericinin kisisel gorusleridir. Bu
gorusler Sermaye Piyasasi Kurulu'' nun (SPK) goruslerini yansitmadigi
gibi, SPK'' yi baglayici da degildir. Bu mesajin icerisinde ya da
eklerinde yer alan bilgilerin dogrulugu, butunlugu ve guncelligi SPK tarafindan
garanti edilmemektedir ve bilinen viruslere karsi kontrolleri yapilmis olarak
yollanan mesajin sitenizde yaratabilecegi zararlardan SPK sorumlu tutulamaz.
This email is intended solely for the use of the individual or entity to whom it
is adressed. If you are not the intended addressee of this message, you should
not use, open, disseminate, distrubute, print or copy this e-mail. If you have
received this email in error, please delete it from your system and notify the
sender immediately. The Capital Markets Board of Turkey (CMB) does not accept
any legal responsibility whatsoever for the contents of this message. Any
opinions contained in this message are those of the author and are not given or
endorsed by the CMB. The CMB does not warrant the accuracy, integrity and
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Erhan ERİŞKEN
2006-Jul-14 20:02 UTC
YNT: [Rails] Does anyone work with iso-8859-1 database ?
Hi Arnaud, by the way, a question came to my mind, have you restart the web-server after you made the hack? ________________________________ Kimden: Arnaud Garcia [mailto:arnaud.garcia@sim.hcuge.ch] G?nderilmi?: Cum 14.07.2006 10:58 Kime: rails@lists.rubyonrails.org Bilgi: Erhan ER??KEN Konu: Re: [Rails] Does anyone work with iso-8859-1 database ? Hi Erhan, I try to use the same "hack" ;-) you did, without success since rails never go throw define_encoder in core.rb file Since I have to gems install one in /usr/lib and one in /usr/local/lib I did in both without success ... more funny I write wrong syntax in this function, and there was nothing ... no error, it really seems that rails never use this . any idea ? arnaud Erhan ER??KEN a ?crit :>Hi, > >I am currently working with a ISO-8859-9 database... >I am a new member of the group and did not read the rest of the discussion... > >But, let me share what I did how to work with a non-UTF8 database and ajax... > >First, you have to modify ...ruby\lib\ruby\gems\1.8\gems\activesupport-1.3.1\lib\active_support\json\encoders\core.rb file ... > >Find method "define_encoder String do |string|" (in my case line 22) >And put this 2 lines of code at the start of method : > > iconv = Iconv.new(''UTF-8'', ''ISO-8859-9'') > string = iconv.iconv(string) > >of course, you must add require ''iconv'' at the begining of core.rb... > >Then, modify your controller/action methods accepting requests from ajax calls to reverse the encoding-change.. (this time from UTF8 to ISO-8859-X) >I have written a method fort this: (I am using ajax_scaffold generator, but you can change the code according to your needs...) > > def iconvize(params) > iconv = Iconv.new(''ISO-8859-9'', ''UTF-8'') > for scaffold_column in Put_Your_Model_Name_Here.scaffold_columns > if params[:personel][:"#{scaffold_column.name}"].class == String > params[:personel][:"#{scaffold_column.name}"] = iconv.iconv(params[:personel][:"#{scaffold_column.name}"]) > end > end > end > >And, as I said before make a call to iconvize method at the beginning of your actions called by ajax, like this: > > def update > begin > iconvize(params) > @personel = Personel.find(params[:id]) > ..... > > >And, that''s all... >Hope, this helps... > >-----Original Message----- >From: rails-bounces@lists.rubyonrails.org [mailto:rails-bounces@lists.rubyonrails.org] On Behalf Of Arnaud Garcia >Sent: Thursday, July 13, 2006 11:16 AM >To: rails@lists.rubyonrails.org >Subject: Re: [Rails] Does anyone work with iso-8859-1 database ? > >Hi Carl and thanks for tip >To answer your question I do not use ajax for posting .... > >Do you mean that ajax use UTF8 for posting and "normal" post not ? >(simple ajax dummie question ;-), how do you do an ajax post ? ;-)) > >I look at the article you give me it works with iconv by converting the >string form utf8 to iso ... >I did the same thing directly on my rails app by converting params hash >... without success ... >So the problem is what are the default ruby encoding ? I search and find >that there is no default encoding in ruby each byte is map to the string >object ....=> So it is not possible to do it directly in rails due to >ruby (I saw that it will be different in ruby 2.0 ...) > >=> So no solution with ruby ? do you have any feedback about using jcode >and the $KCODE ? > > >thanks > > >arnaud > > >Carl-Johan Kihlbom a ?crit : > > > >>Arnaud, >> >>are you posting the updates with Ajax? Rails uses UTF-8 for Ajax >>requests, so you need to convert it to iso-8859-1. Check out this >>article for info on how to do it: >> >>http://dema.ruby.com.br/articles/2005/07/22/playing-nice-with-ajax-and-iso-8859-1 >> >> >>/ CJ >> >>On 7/12/06, Arnaud Garcia <arnaud.garcia@sim.hcuge.ch> wrote: >> >> >> >>>hello, >>> >>>Our database is in is-8859-1, and I want to update some text fields >>>without success due to some accentuate characters ?? ect ... >>> >>> >>> In my html page (where the charset is iso-8859-19) my textarea >>>display the accentuate characters well and when the user post the form >>>... I thought that I just need to save it .... without success since >>>ruby map one byte for one character ... >>> So I thought I just need to set the charset to UTF-8 in my html page >>>and convert to iso in my controller with the iconv library => no success >>> >>> >>>I also saw some hacks for UTF-8, but I don''t know how to use it for >>>iso-8859-1 >>> http://wiki.rubyonrails.com/rails/pages/HowToUseUnicodeStrings >>> >>> >>> >>>=> how do you do to update iso-8859-1database text field ? >>> >>>thanks >>>arnaud >>> >>> >>> >>>_______________________________________________ >>>Rails mailing list >>>Rails@lists.rubyonrails.org >>>http://lists.rubyonrails.org/mailman/listinfo/rails >>> >>> >>> >>_______________________________________________ >>Rails mailing list >>Rails@lists.rubyonrails.org >>http://lists.rubyonrails.org/mailman/listinfo/rails >> >> >> > >_______________________________________________ >Rails mailing list >Rails@lists.rubyonrails.org >http://lists.rubyonrails.org/mailman/listinfo/rails > > >Bu e-posta mesaji, mesajin alici kisminda belirtilmis olan kullanici icindir. Mesajin alicisi siz degilseniz dogrudan veya dolayli olarak mesaji kullanmayiniz, acmayiniz, dagitmayiniz, yazicidan dokumunu almayiniz veya herhangi bir kismini kopyalamayiniz. Yanlislikla bu mesaj size ulasmissa lutfen, siliniz ve tum kopyalarini yok ederek mesaji gonderene acilen haber veriniz. Bu mesaj icerisinde belirtilenler sadece gondericinin kisisel gorusleridir. Bu gorusler Sermaye Piyasasi Kurulu'' nun (SPK) goruslerini yansitmadigi gibi, SPK'' yi baglayici da degildir. Bu mesajin icerisinde ya da eklerinde yer alan bilgilerin dogrulugu, butunlugu ve guncelligi SPK tarafindan garanti edilmemektedir ve bilinen viruslere karsi kontrolleri yapilmis olarak yollanan mesajin sitenizde yaratabilecegi zararlardan SPK sorumlu tutulamaz. > >This email is intended solely for the use of the individual or entity to whom it is adressed. If you are not the intended addressee of this message, you should not use, open, disseminate, distrubute, print or copy this e-mail. If you have received this email in error, please delete it from your system and notify the sender immediately. The Capital Markets Board of Turkey (CMB) does not accept any legal responsibility whatsoever for the contents of this message. Any opinions contained in this message are those of the author and are not given or endorsed by the CMB. The CMB does not warrant the accuracy, integrity and currency of the information transmitted with this message. This message has been detected for all known computer viruses thence CMB is not liable for the occurrence of any system corruption caused by this message. >_______________________________________________ >Rails mailing list >Rails@lists.rubyonrails.org >http://lists.rubyonrails.org/mailman/listinfo/rails > > >Bu e-posta mesaji, mesajin alici kisminda belirtilmis olan kullanici icindir. Mesajin alicisi siz degilseniz dogrudan veya dolayli olarak mesaji kullanmayiniz, acmayiniz, dagitmayiniz, yazicidan dokumunu almayiniz veya herhangi bir kismini kopyalamayiniz. Yanlislikla bu mesaj size ulasmissa lutfen, siliniz ve tum kopyalarini yok ederek mesaji gonderene acilen haber veriniz. Bu mesaj icerisinde belirtilenler sadece gondericinin kisisel gorusleridir. Bu gorusler Sermaye Piyasasi Kurulu'' nun (SPK) goruslerini yansitmadigi gibi, SPK'' yi baglayici da degildir. Bu mesajin icerisinde ya da eklerinde yer alan bilgilerin dogrulugu, butunlugu ve guncelligi SPK tarafindan garanti edilmemektedir ve bilinen viruslere karsi kontrolleri yapilmis olarak yollanan mesajin sitenizde yaratabilecegi zararlardan SPK sorumlu tutulamaz. This email is intended solely for the use of the individual or entity to whom it is adressed. If you are not the intended addressee of this message, you should not use, open, disseminate, distrubute, print or copy this e-mail. If you have received this email in error, please delete it from your system and notify the sender immediately. The Capital Markets Board of Turkey (CMB) does not accept any legal responsibility whatsoever for the contents of this message. Any opinions contained in this message are those of the author and are not given or endorsed by the CMB. The CMB does not warrant the accuracy, integrity and currency of the information transmitted with this message. This message has been detected for all known computer viruses thence CMB is not liable for the occurrence of any system corruption caused by this message. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060714/1273ce96/attachment-0001.html