Photogram auth

Gemfile

@@ -71,3 +71,6 @@ end
 gem "starter_generators", :git => "https://github.com/raghubetina/starter_generators"
 gem 'devise'
 gem 'font-awesome-sass', '~> 4.7.0'
+
+
+gem 'carrierwave'

Gemfile.lock

@@ -6,7 +6,7 @@ GIT
 
 GIT
   remote: git://github.com/firstdraft/grade_runner.git
-  revision: 1e212e50b3fd46ff5b22783d19e0e1aac7928915
+  revision: b3664d1fe94177cd5c2943b9b3b08e4c81343e71
   specs:
     grade_runner (0.0.1)
 
@@ -74,30 +74,35 @@ GEM
       activerecord (>= 3.2, < 6.0)
       rake (>= 10.4, < 13.0)
     arel (7.1.4)
-    autoprefixer-rails (7.1.2.3)
+    autoprefixer-rails (7.1.2.6)
       execjs
     awesome_print (1.8.0)
     bcrypt (3.1.11)
-    better_errors (2.1.1)
+    better_errors (2.3.0)
       coderay (>= 1.0.0)
-      erubis (>= 2.6.6)
+      erubi (>= 1.0.0)
       rack (>= 0.9.0)
     bindex (0.5.0)
     binding_of_caller (0.7.2)
       debug_inspector (>= 0.0.1)
-    bootstrap (4.0.0.alpha6)
+    bootstrap (4.0.0.beta)
       autoprefixer-rails (>= 6.0.3)
+      popper_js (~> 1.11.1)
       sass (>= 3.4.19)
     builder (3.2.3)
     byebug (9.0.6)
     callsite (0.0.11)
-    capybara (2.14.0)
+    capybara (2.15.1)
       addressable
-      mime-types (>= 1.16)
+      mini_mime (>= 0.1.3)
       nokogiri (>= 1.3.3)
       rack (>= 1.0.0)
       rack-test (>= 0.5.4)
       xpath (~> 2.0)
+    carrierwave (1.1.0)
+      activemodel (>= 4.0.0)
+      activesupport (>= 4.0.0)
+      mime-types (>= 1.16)
     coderay (1.1.1)
     coffee-rails (4.1.1)
       coffee-script (>= 2.2.0)
@@ -122,6 +127,7 @@ GEM
     dotenv-rails (2.2.1)
       dotenv (= 2.2.1)
       railties (>= 3.2, < 5.2)
+    erubi (1.6.1)
     erubis (2.7.0)
     execjs (2.7.0)
     factory_girl (4.8.0)
@@ -136,10 +142,10 @@ GEM
       sass (>= 3.2)
     globalid (0.4.0)
       activesupport (>= 4.2.0)
-    hashdiff (0.3.4)
-    i18n (0.8.1)
-    jbuilder (2.6.4)
-      activesupport (>= 3.0.0)
+    hashdiff (0.3.5)
+    i18n (0.8.6)
+    jbuilder (2.7.0)
+      activesupport (>= 4.2.0)
       multi_json (>= 1.2)
     jquery-rails (4.3.1)
       rails-dom-testing (>= 1, < 3)
@@ -155,7 +161,7 @@ GEM
       rb-inotify (~> 0.9, >= 0.9.7)
     loofah (2.0.3)
       nokogiri (>= 1.5.9)
-    mail (2.6.5)
+    mail (2.6.6)
       mime-types (>= 1.16, < 4)
     meta_request (0.4.3)
       callsite (~> 0.0, >= 0.0.11)
@@ -165,18 +171,20 @@ GEM
     mime-types (3.1)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2016.0521)
-    mini_portile2 (2.1.0)
-    minitest (5.10.2)
+    mini_mime (0.1.4)
+    mini_portile2 (2.2.0)
+    minitest (5.10.3)
     multi_json (1.12.1)
-    nio4r (2.0.0)
-    nokogiri (1.7.2)
-      mini_portile2 (~> 2.1.0)
-    octicons (3.0.1)
+    nio4r (2.1.0)
+    nokogiri (1.8.0)
+      mini_portile2 (~> 2.2.0)
+    octicons (4.0.2)
       nokogiri (>= 1.6.3.1)
-    octicons_helper (3.0.1)
-      octicons (~> 3.0)
+    octicons_helper (4.0.1)
+      octicons (~> 4.0)
       rails
     orm_adapter (0.5.0)
+    popper_js (1.11.1)
     pry (0.10.4)
       coderay (~> 1.1.0)
       method_source (~> 0.8.1)
@@ -228,7 +236,7 @@ GEM
     rspec-mocks (3.6.0)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.6.0)
-    rspec-rails (3.6.0)
+    rspec-rails (3.6.1)
       actionpack (>= 3.0)
       activesupport (>= 3.0)
       railties (>= 3.0)
@@ -238,7 +246,11 @@ GEM
       rspec-support (~> 3.6.0)
     rspec-support (3.6.0)
     safe_yaml (1.0.4)
-    sass (3.4.23)
+    sass (3.5.1)
+      sass-listen (~> 4.0.0)
+    sass-listen (4.0.0)
+      rb-fsevent (~> 0.9, >= 0.9.4)
+      rb-inotify (~> 0.9, >= 0.9.7)
     sass-rails (5.0.6)
       railties (>= 4.0.0, < 6)
       sass (~> 3.1)
@@ -261,7 +273,7 @@ GEM
       rails (>= 3.1)
     thor (0.19.4)
     thread_safe (0.3.6)
-    tilt (2.0.7)
+    tilt (2.0.8)
     turbolinks (5.0.1)
       turbolinks-source (~> 5)
     turbolinks-source (5.0.3)
@@ -285,7 +297,7 @@ GEM
     websocket-driver (0.6.5)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.2)
-    xpath (2.0.0)
+    xpath (2.1.0)
       nokogiri (~> 1.3)
 
 PLATFORMS
@@ -298,6 +310,7 @@ DEPENDENCIES
   binding_of_caller
   byebug
   capybara
+  carrierwave
   coffee-rails (~> 4.1.0)
   database_cleaner
   devise
@@ -327,4 +340,4 @@ DEPENDENCIES
   webmock
 
 BUNDLED WITH
-   1.15.2
+   1.15.3

app/controllers/application_controller.rb

@@ -2,4 +2,16 @@ class ApplicationController < ActionController::Base
   # Prevent CSRF attacks by raising an exception.
   # For APIs, you may want to use :null_session instead.
   protect_from_forgery with: :exception
+
+  before_action :authenticate_user!
+
+  before_action :configure_permitted_parameters, if: :devise_controller?
+
+  protected
+
+  def configure_permitted_parameters
+    devise_parameter_sanitizer.permit(:sign_up, :keys => [:username])
+
+    devise_parameter_sanitizer.permit(:account_update, :keys => [])
+  end
 end

app/controllers/comments_controller.rb

@@ -0,0 +1,69 @@
+class CommentsController < ApplicationController
+  def index
+    @comments = Comment.all
+
+    render("comments/index.html.erb")
+  end
+
+  def show
+    @comment = Comment.find(params[:id])
+
+    render("comments/show.html.erb")
+  end
+
+  def new
+    @comment = Comment.new
+
+    render("comments/new.html.erb")
+  end
+
+  def create
+    @comment = Comment.new
+
+    @comment.photo_id = params[:photo_id]
+    @comment.body = params[:body]
+    @comment.user_id = params[:user_id]
+
+    save_status = @comment.save
+
+    if save_status == true
+      redirect_to("/comments/#{@comment.id}", :notice => "Comment created successfully.")
+    else
+      render("comments/new.html.erb")
+    end
+  end
+
+  def edit
+    @comment = Comment.find(params[:id])
+
+    render("comments/edit.html.erb")
+  end
+
+  def update
+    @comment = Comment.find(params[:id])
+
+    @comment.photo_id = params[:photo_id]
+    @comment.body = params[:body]
+    @comment.user_id = params[:user_id]
+
+    save_status = @comment.save
+
+    if save_status == true
+      redirect_to("/comments/#{@comment.id}", :notice => "Comment updated successfully.")
+    else
+      render("comments/edit.html.erb")
+    end
+  end
+
+  def destroy
+    @comment = Comment.find(params[:id])
+
+    @comment.destroy
+
+    if URI(request.referer).path == "/comments/#{@comment.id}"
+      redirect_to("/", :notice => "Comment deleted.")
+    else
+      redirect_to(:back, :notice => "Comment deleted.")
+    end
+  end
+end

app/controllers/likes_controller.rb

@@ -0,0 +1,67 @@
+class LikesController < ApplicationController
+  def index
+    @likes = Like.all
+
+    render("likes/index.html.erb")
+  end
+
+  def show
+    @like = Like.find(params[:id])
+
+    render("likes/show.html.erb")
+  end
+
+  def new
+    @like = Like.new
+
+    render("likes/new.html.erb")
+  end
+
+  def create
+    @like = Like.new
+
+    @like.user_id = params[:user_id]
+    @like.photo_id = params[:photo_id]
+
+    save_status = @like.save
+
+    if save_status == true
+      redirect_to("/likes/#{@like.id}", :notice => "Like created successfully.")
+    else
+      render("likes/new.html.erb")
+    end
+  end
+
+  def edit
+    @like = Like.find(params[:id])
+
+    render("likes/edit.html.erb")
+  end
+
+  def update
+    @like = Like.find(params[:id])
+
+    @like.user_id = params[:user_id]
+    @like.photo_id = params[:photo_id]
+
+    save_status = @like.save
+
+    if save_status == true
+      redirect_to("/likes/#{@like.id}", :notice => "Like updated successfully.")
+    else
+      render("likes/edit.html.erb")
+    end
+  end
+
+  def destroy
+    @like = Like.find(params[:id])
+
+    @like.destroy
+
+    if URI(request.referer).path == "/likes/#{@like.id}"
+      redirect_to("/", :notice => "Like deleted.")
+    else
+      redirect_to(:back, :notice => "Like deleted.")
+    end
+  end
+end