Added api_url configuration option

Author: JackNeto

README.md

@@ -38,8 +38,10 @@ Add your API documentation files to the /doc/api folder and in your view do:
 = render_api_docs %w{login users overview}
 ```
 
-## The API documentaion files
+## The API documentation files
 
+Here's a sample API for users
+
 ``` yaml
 'List':
   url: '/users'
@@ -58,27 +60,15 @@ Add your API documentation files to the /doc/api folder and in your view do:
         "users": [
           {
             "id": 27,
-            "first_name": "Andres",
-            "last_name": "Aquino",
-            "username": "eh_eh",
-            "bio": "",
-            "avatar_url": "http://.../thumb.jpg",
-            "cover_photo_url": "http://.../thumb.jpg",
-            "score": 0,
-            "relationship": ["is_friends_with"],
+            "first_name": "John",
+            "last_name": "Smith",
             "created_at": "2011-06-13T00:28:36-04:00",
             "updated_at": "2012-04-26T20:21:43-04:00"
           },
           {
             "id": 3,
-            "first_name": "Andrew",
-            "last_name": "Peek",
-            "username": "ap",
-            "bio": "A dude.",
-            "avatar_url": "http://.../thumb.jpg",
-            "cover_photo_url": "http://.../thumb.jpg",
-            "score": 0,
-            "relationship": ["is_friends_with"],
+            "first_name": "Anna",
+            "last_name": "Brown",
             "created_at": "2011-06-13T00:28:36-04:00",
             "updated_at": "2012-04-26T20:21:43-04:00"
           },

app/views/api_docs/_curl.html.haml

@@ -1,4 +1,4 @@
 - if api_details['curl']
   %p
     %strong Sample cURL request
-    %pre= api_details['curl'].to_s.gsub(':api_url', Rocketr::API_URL)
+    %pre= api_details['curl'].to_s.gsub(':api_url', ApiDocs.config.api_url)

app/views/api_docs/_form.html.haml

@@ -2,8 +2,8 @@
   %hr/
   %p
     %strong Try it out: 
-    %em #{api_details['method']} #{Rocketr::API_URL}/v1#{api_details['url']}
-    = bootstrap_form_for '', :url => "#{Rocketr::API_URL}/v1#{api_details['url']}", :html => {:method => api_details['method'], :target => '_blank', :class => 'form-horizontal'} do |f|
+    %em #{api_details['method']} #{ApiDocs.config.api_url}/v1#{api_details['url']}
+    = bootstrap_form_for '', :url => "#{ApiDocs.config.api_url}/v1#{api_details['url']}", :html => {:method => api_details['method'], :target => '_blank', :class => 'form-horizontal'} do |f|
       - case params
       - when Array
         - api_details['params'].each do |param|

app/views/api_docs/_panel.html.haml

@@ -16,7 +16,7 @@
               = api_path
               - if api_details['method']
                 %span.label.label-important= api_details['method']
-                %small #{Rocketr::API_URL}/v1#{api_details['url']}
+                %small #{ApiDocs.config.api_url}/v1#{api_details['url']}
 
             - if api_details['description']
               %pre= api_details['description'].html_safe

lib/api_docs/configuration.rb

@@ -2,11 +2,12 @@ module ApiDocs
   class Configuration
 
     # Where to find the folder with the yaml docs
-    attr_accessor :yaml_docs_folder
+    attr_accessor :yaml_docs_folder, :api_url
 
     # Configuration defaults
     def initialize
       @yaml_docs_folder = '/doc'
+      @api_url = 'http://localhost:3000'
     end
 
   end