rails 4 link_to post method

[Me]

I have a rails 4 app that has a link_to with a post method but I keep getting:

No route matches [GET] "/payments/136330"

<%= link_to("Buy Now", buy_path(list_item), :method => :post) %>

Ideas??

[Me]

Route,  post 'payments/:list_item_id', to: 'payments#buy', :as => :buy

[Arun kant sharma]

Please change your name from "Me" to something else. It's confusing.

[Loganathan Sellapa]

Hi,

Can you copy your full routes.rb, I believe you should place the route at before the route
"resources :payment"

Regards,
Logan

Sent from mobile device

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[Chris Habgood]

That is the only route for that controller.

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[dasibre]

Post your routes.rb file

[mike2r]

On Saturday, March 29, 2014 1:02:45 PM UTC-4, Me wrote:

a little difficult without a full log, but a strong, educated guess would be that there's a javascript problem.  Links always generate a GET action.  When you use :method => :post, there's javascript in the rails javascript file that detects it, re-writes the link as a form, and submits it as a post.  If that javascript is missing, or if there's a javascript error that prevents it from executing, you'll get the message you're getting above.

@mike2r

[Chris Habgood]

Thanks, here is the link generated,  <a data-method="post" href="/list_items/136298/buy" rel="nofollow">Buy Now</a>

Routes:

resources :users

  resources :list_items do

    post :buy, :on => :member

  end

  root 'list_items#index'

ERB:

<%= link_to("Buy Now", buy_list_item_path(list_item), :method => 'post') %>

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[Walter Lee Davis]

On Apr 6, 2014, at 2:29 PM, Chris Habgood wrote:

> Thanks, here is the link generated, <a data-method="post" href="/list_items/136298/buy" rel="nofollow">Buy Now</a>
>
> Routes:
>
> resources :users
> resources :list_items do
> post :buy, :on => :member
> end
>
> root 'list_items#index'
>
> ERB:
>
> <%= link_to("Buy Now", buy_list_item_path(list_item), :method => 'post') %>
>

Confirm that rails.js is being loaded. Without it, the unobtrusive stuff doesn't work.

Walter

>
> On Sun, Mar 30, 2014 at 9:58 AM, mike2r <mr...@kalanitech.com> wrote:
>
>
> On Saturday, March 29, 2014 1:02:45 PM UTC-4, Me wrote:
> I have a rails 4 app that has a link_to with a post method but I keep getting:
>
> No route matches [GET] "/payments/136330"
>
>
> <%= link_to("Buy Now", buy_path(list_item), :method => :post) %>
>
> Ideas??
>
> a little difficult without a full log, but a strong, educated guess would be that there's a javascript problem. Links always generate a GET action. When you use :method => :post, there's javascript in the rails javascript file that detects it, re-writes the link as a form, and submits it as a post. If that javascript is missing, or if there's a javascript error that prevents it from executing, you'll get the message you're getting above.
>
> @mike2r
>
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>
>
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[Chris Habgood]

jquery and jquery_ujs are loaded.  it is a rails 4 app.

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[Frederick Cheung]

On Sunday, April 6, 2014 7:29:56 PM UTC+1, Me wrote:

Thanks, here is the link generated,  <a data-method="post" href="/list_items/136298/buy" rel="nofollow">Buy Now</a>

That's not the same url as the once mentioned in the error. Is the post request completing OK and then redirecting to a non-existent url?

Fred

[Chris Habgood]

The one I posted was a slightly different one but still gives me the same error.  It does not seem to recognize the link is a 'POST" even though the actual link on the page is a post.

No route matches [GET] "/list_items/136327/buy"

The action 'buy' is in the liat_items_controller.

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[Frederick Cheung]

On Sunday, April 6, 2014 10:20:37 PM UTC+1, Me wrote:

The one I posted was a slightly different one but still gives me the same error.  It does not seem to recognize the link is a 'POST" even though the actual link on the page is a post.

You'll send people round in circles if you're mixing up different urls & different errors. As others have said, this sounds suspicious like a javascript error. Check your browser console for javascript errors. You might also try sticking some (javascript) breakpoints in the rails ubobtrusive js code, to check what it is doing.

Fred

 

No route matches [GET] "/list_items/136327/buy"

The action 'buy' is in the liat_items_controller.

On Sun, Apr 6, 2014 at 4:16 PM, Frederick Cheung <frederic...@gmail.com> wrote:

On Sunday, April 6, 2014 7:29:56 PM UTC+1, Me wrote:

Thanks, here is the link generated,  <a data-method="post" href="/list_items/136298/buy" rel="nofollow">Buy Now</a>

That's not the same url as the once mentioned in the error. Is the post request completing OK and then redirecting to a non-existent url?

Fred

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