Merge pull request #12 from Fullscreen/add-find-by-id

Retrieve an Instagram User by id

CHANGELOG.md

@@ -30,3 +30,7 @@ If it does, then replace your calls to `followers_count` with `follower_count` (
 ## 0.2.2 - 2015-08-04
 
 * [FEATURE] Add `Facebook::Page` supporting `find_by` and `find_by!`.
+
+## 0.2.3 - 2015-08-12
+
+* [FEATURE] Add `find_by id: [Integer] and find_by! id: [Integer] to Instagram::User`.

README.md

@@ -71,12 +71,15 @@ Net::Instagram::User
 Use [Net::Instagram::User]() to:
 
 * retrieve an Instagram user by username
+* retrieve an Instagram user by id
 * access the number of followers of an Instagram user
-* access the number of following of an Instagram user
 
 ```ruby
 user = Net::Instagram::User.find_by username: 'fullscreen'
-user.follower_count #=> 7025
+user.follower_count #=> 24198
+
+user = Net::Instagram::User.find_by id: 270587948
+user.follower_count #=> 24198
 ```
 
 *The methods above require a configured Instagram app (see below).*

lib/net/instagram/api/request.rb

@@ -45,6 +45,17 @@ def query
             query.merge! client_id: Net::Instagram.configuration.client_id
           end.to_param
         end
+
+        def as_curl
+          'curl'.tap do |curl|
+            curl <<  " -X #{http_request.method}"
+            http_request.each_header do |name, value|
+              curl << %Q{ -H "#{name}: #{value}"}
+            end
+            curl << %Q{ -d '#{http_request.body}'} if http_request.body
+            curl << %Q{ "#{@uri.to_s}"}
+          end
+        end
       end
     end
   end

lib/net/instagram/models/user.rb

@@ -33,9 +33,15 @@ def self.find_by(params = {})
         # @param [Hash] params the attributes to find a user by.
         # @option params [String] :username The Instagram user’s username
         #   (case-insensitive).
+        # @option params [String] :id The Instagram user’s id
+        #   (case-insensitive).
         # @raise [Net::Errors::PrivateUser] if the user account is private.
         def self.find_by!(params = {})
-          find_by_username! params[:username]
+          if params[:username]
+            find_by_username! params[:username]
+          elsif params[:id]
+            find_by_id! params[:id]
+          end
         end
 
       private

lib/net/version.rb

@@ -1,3 +1,3 @@
 module Net
-  VERSION = "0.2.2"
+  VERSION = "0.2.3"
 end