Removed dependence on environment variables by allowing variables to be set on instantiation

Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    instagram_basic_display (0.2.0)
+    instagram_basic_display (0.3.0)
 
 GEM
   remote: https://rubygems.org/
@@ -59,7 +59,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  bundler (~> 1.16)
+  bundler
   dotenv
   instagram_basic_display!
   pry

instagram_basic_display.gemspec

@@ -21,7 +21,7 @@ Gem::Specification.new do |spec|
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
-  spec.add_development_dependency "bundler", "~> 1.16"
+  spec.add_development_dependency "bundler"
   spec.add_development_dependency "rake", "~> 10.0"
   spec.add_development_dependency "rspec", "~> 3.0"
 end

lib/instagram_basic_display/client.rb

@@ -35,8 +35,9 @@ class Client
     # authentication utilities provided.
     #
     # @return void
-    def initialize(auth_token: nil)
-      @auth_token = auth_token
+    def initialize(opts = {})
+      @auth_token = opts[:auth_token]
+      @opts = opts
 
       @auth = Auth.new(configuration)
       @profile = Profile.new(configuration)
@@ -49,7 +50,7 @@ def initialize(auth_token: nil)
     #
     # @return [InstagramBasicDisplay::Configuration]
     def configuration
-      @configuration ||= InstagramBasicDisplay::Configuration.new(auth_token: @auth_token)
+      @configuration ||= InstagramBasicDisplay::Configuration.new(@opts)
     end
 
     # Sets the gem's configuration

lib/instagram_basic_display/configuration.rb

@@ -25,11 +25,11 @@ class Configuration
     # @param auth_token [String] token that will be used to make requests
     #
     # @return void
-    def initialize(auth_token: nil)
-      @client_id = set_client_id
-      @client_secret = set_client_secret
-      @redirect_uri = set_redirect_uri
-      @auth_token = auth_token
+    def initialize(opts = {})
+      @auth_token = opts[:auth_token]
+      @client_id = opts[:client_id] || set_client_id
+      @client_secret = opts[:client_secret] || set_client_secret
+      @redirect_uri = opts[:redirect_uri] || set_redirect_uri
     end
 
     def set_client_id

lib/instagram_basic_display/version.rb

@@ -15,6 +15,6 @@
 # limitations under the License.
 
 module InstagramBasicDisplay
-  VERSION = '0.2.0'
+  VERSION = '0.3.1'
 end