# How to use ActiveResource with Rails version 1.2.3

**URL:** <https://www.ruby-forum.com/t/how-to-use-activeresource-with-rails-version-1-2-3/90797>\
**Category:** Rails\
**Created:** [April 1, 2007, 8:34pm UTC](https://www.ruby-forum.com/t/how-to-use-activeresource-with-rails-version-1-2-3/90797 "2007-04-01T20:34:20Z")\
**Posts on this page:** 9\
**Page:** 1

<div class="post-metadata">

**Author:** ![Armin\_J](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/f14d63/32.png) [@Armin\_J](https://www.ruby-forum.com/u/Armin_J)\
**Post date:** [April 1, 2007, 8:34pm UTC](https://www.ruby-forum.com/t/how-to-use-activeresource-with-rails-version-1-2-3/90797/1 "2007-04-01T20:34:20Z")

</div>

Hello,

what is the easiest way to use ActiveResource with the current stable  
release of rails.

Is there a gem or a plugin?

Regards,

Armin

---

<div class="post-metadata">

**Author:** ![Armin\_J](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/f14d63/32.png) [@Armin\_J](https://www.ruby-forum.com/u/Armin_J)\
**Post date:** [April 2, 2007, 12:30am UTC](https://www.ruby-forum.com/t/how-to-use-activeresource-with-rails-version-1-2-3/90797/2 "2007-04-02T00:30:40Z")

</div>

Hi Armin, it appears to be a plugin at this time. Thus, you can get  
it by doing the following within your rail’s application root  
directory:

svn co [http://dev.rubyonrails.org/svn/rails/trunk/activeresource](http://dev.rubyonrails.org/svn/rails/trunk/activeresource)  
vendor/rails/activeresource

Good luck,

-Conrad

---

<div class="post-metadata">

**Author:** ![Armin\_J](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/f14d63/32.png) [@Armin\_J](https://www.ruby-forum.com/u/Armin_J)\
**Post date:** [April 2, 2007, 1:09am UTC](https://www.ruby-forum.com/t/how-to-use-activeresource-with-rails-version-1-2-3/90797/3 "2007-04-02T01:09:44Z")

</div>

On Apr 1, 5:29 pm, “Conrad T.” [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) wrote:

> Hi Armin, it appears to be a plugin at this time. Thus, you can get  
> it by doing the following within your rail’s application root  
> directory:
> 
> svn cohttp://dev.rubyonrails.org/svn/rails/trunk/activeresource  
> vendor/rails/activeresource
> 
> Good luck,
> 
> -Conrad

Is the README file there currently the best way to learn how to use  
ActiveResource?

Jeff

---

<div class="post-metadata">

**Author:** ![Armin\_J](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/f14d63/32.png) [@Armin\_J](https://www.ruby-forum.com/u/Armin_J)\
**Post date:** [April 2, 2007, 1:21am UTC](https://www.ruby-forum.com/t/how-to-use-activeresource-with-rails-version-1-2-3/90797/4 "2007-04-02T01:21:45Z")

</div>

Hi, it’s there. However, I would highly recommend that you understand  
REST before moving onto ActiveResource. Please see the relevant  
chapter within AWDwRv2.

Good luck,

-Conrad

---

<div class="post-metadata">

**Author:** ![Armin\_J](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/f14d63/32.png) [@Armin\_J](https://www.ruby-forum.com/u/Armin_J)\
**Post date:** [April 2, 2007, 3:10am UTC](https://www.ruby-forum.com/t/how-to-use-activeresource-with-rails-version-1-2-3/90797/5 "2007-04-02T03:10:50Z")

</div>

Hi, thanks Rick for posting a correction to my statement.

-Conrad

---

<div class="post-metadata">

**Author:** ![Armin\_J](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/f14d63/32.png) [@Armin\_J](https://www.ruby-forum.com/u/Armin_J)\
**Post date:** [April 2, 2007, 2:19am UTC](https://www.ruby-forum.com/t/how-to-use-activeresource-with-rails-version-1-2-3/90797/6 "2007-04-02T02:19:48Z")

</div>

On 4/1/07, Conrad T. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) wrote:

> Hi Armin, it appears to be a plugin at this time. Thus, you can get  
> it by doing the following within your rail’s application root  
> directory:
> 
> svn co [http://dev.rubyonrails.org/svn/rails/trunk/activeresource](http://dev.rubyonrails.org/svn/rails/trunk/activeresource)  
> vendor/rails/activeresource

It’s not a plugin. I think it requires the edge version of  
ActiveSupport too, so it might not work at all with Rails 1.2.3.

–  
Rick O.  
[http://lighthouseapp.com](http://lighthouseapp.com)  
[http://weblog.techno-weenie.net](http://weblog.techno-weenie.net)  
[http://mephistoblog.com](http://mephistoblog.com)

---

<div class="post-metadata">

**Author:** ![Armin\_J](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/f14d63/32.png) [@Armin\_J](https://www.ruby-forum.com/u/Armin_J)\
**Post date:** [April 3, 2007, 11:13am UTC](https://www.ruby-forum.com/t/how-to-use-activeresource-with-rails-version-1-2-3/90797/7 "2007-04-03T11:13:02Z")

</div>

Hi,

thank you for your answers. I will try to switch to edge:  
– edge for the client side with ActiveResource  
– 1.2.3 for the server side.

I hope that will work, because switching the server to edge is  
currently not an option for me.

Armin

---

<div class="post-metadata">

**Author:** ![Armin\_J](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/f14d63/32.png) [@Armin\_J](https://www.ruby-forum.com/u/Armin_J)\
**Post date:** [April 3, 2007, 12:22pm UTC](https://www.ruby-forum.com/t/how-to-use-activeresource-with-rails-version-1-2-3/90797/8 "2007-04-03T12:22:09Z")

</div>

Hi Armin, you can switch to edge locally. Then just simply upload to  
the server because edge will be installed into  
your\_rails\_app/vendor/rails.

Good luck,

-Conrad

---

<div class="post-metadata">

**Author:** ![Armin\_J](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/f14d63/32.png) [@Armin\_J](https://www.ruby-forum.com/u/Armin_J)\
**Post date:** [July 26, 2007, 6:42pm UTC](https://www.ruby-forum.com/t/how-to-use-activeresource-with-rails-version-1-2-3/90797/9 "2007-07-26T18:42:19Z")

</div>

I am also trying to use ActiveResource with Rails 1.2.3 and came across  
this link:  
[http://ryandaigle.com/articles/2007/4/26/activeresource-available-as-a-gem](http://ryandaigle.com/articles/2007/4/26/activeresource-available-as-a-gem)

I have installed the gem and tested it with IRB and it works fine.

Unfortunately, when I try to run my webrick server, I get this message:  
can’t activate activesupport (= 1.4.2.7116), already activated  
activesupport-1.4.2]

It seems that the ActiveResource gem pulls in ActiveSupport 1.4.2.7116  
when it is installed, but ActionPack depends on 1.4.2.

I guess I will try using edge, but would be happier with the gem!

Keith

Conrad T. wrote:

> Hi Armin, you can switch to edge locally. Then just simply upload to  
> the server because edge will be installed into  
> your\_rails\_app/vendor/rails.
> 
> Good luck,
> 
> -Conrad
