User: Login!

src/app.rb

@@ -31,6 +31,8 @@ get "/" do
 end
 
 get "/login" do
+	info = session[:error_msg] != nil ? {error_msg: session[:error_msg]} : {}
+	session[:error_msg] = nil
 	serve :"user/login"
 end
 
@@ -41,14 +43,14 @@ get "/register" do
 end
 
 # API stuff
-post "/user" do
+post "/register" do
 	email = params[:email]
 	name = params[:name]
 	password = params[:password]
 	password_confirm = params[:password_confirm]
 
 	status, ret = User.register(email, name, password, password_confirm)
-	Console::debug "STATUS: #{status}", ret
+	Console.debug "/register STATUS: #{status}", ret
 	if !status then # if something went wrong then return to 0
 		session[:error_msg] = ret
 		redirect "/register"
@@ -57,8 +59,18 @@ post "/user" do
 	end
 end
 
-post "/user/login" do
+post "/login" do
-	# login user
+	email = params[:email]
+	password = params[:password]
+
+	status, ret = User.login(email, password)
+	Console.debug "/login STATUS: #{status}", ret
+	if !status then
+		session[:error_msg] = ret
+		redirect "/login"
+	else
+		session[:user] = User.new(ret)
 		redirect "/"
+	end
 end
 

src/db_models.rb

@@ -1,5 +1,17 @@
 # User table model
-class User < Entity 
+class User < EntityModel 
+	attr_reader :email, :name, :bio_text, :balance, :avatar_url, :reputation
+
+	def initialize(user_info)
+		super user_info
+		@email = user_info["email"]
+		@name = user_info["name"]
+		@bio_text = user_info["bio_text"]
+		@balance = user_info["balance"]
+		@avatar_url = user_info["avatar_url"]
+		@reputation = user_info["reputation"]
+	end
+
 	# Find user by ID, returns multiple results if multiple IDs exist
 	# (which wont happen since IDs are unique)
 	def self.find_by_id(id)
@@ -37,12 +49,16 @@ class User < Entity
 		return true, ""
 	end
 
+	def self.validate_password(pw_hash, password)
+		BCrypt::Password.new(pw_hash) == password
+	end
+
 	# Register a new user
 	# Returns: success?, data
 	def self.register(email, name, password, password_confirm)
 		check, errorstr = self.validate_register_creds(email, name, password, password_confirm)
 
-		if( check ) then
+		if check then
 			pw_hash = BCrypt::Password.create(password) 
 			data = { # payload
 				name: name,
@@ -57,13 +73,18 @@ class User < Entity
 		end
 	end
 
+
 	# Log in user
-	# Returns: success?, auth token
+	# Returns: success?, user info 
 	def self.login(email, password)
 		user_query = self.find_by_email email # get the user info
 
-		if user_query.length >= 1 then
+		return false, LOGIN_ERRORS[:fail] unless user_query.length >= 1  # Verify that a user was found
+
 		user_info = user_query.first	
-		end
+		pw_check = self.validate_password user_info["pw_hash"], password
+		return false, LOGIN_ERRORS[:fail] unless pw_check # Verify password
+
+		return true, user_info
 	end
 end

src/debug.rb

@@ -1,4 +1,4 @@
-module Console 
+class Console 
 	def self.log(str, indent=4, *args)
 		puts "#{str}"
 

src/lib/database.rb

@@ -4,9 +4,12 @@ def db
 	dbbuf
 end
 	
-class Entity 
+class EntityModel
-	attr_reader :name, :path 
+	attr_accessor :data
-	attr_accessor :tables
+
+	def initialize(data)
+		@data = data
+	end
 
 	# Creates the table
 	def self.init_table

src/views/layout.slim

@@ -12,7 +12,7 @@ html lang="en"
           h2 = get_random_subtitle
         nav
           ul
-            - unless session[:auth_token] 
+            - unless session[:user] 
               li
                 a.button#register href="/register" target="_self"
                   | Register
@@ -21,8 +21,9 @@ html lang="en"
                   | Log in
             - else
               li
-                a.button#profile href="/profile" target="_self"
+                label = session[:user].name
-                  | Profile
+                a href="/profile" target="_self" 
+                  img.avatar src=session[:user].avatar_url alt="Your avatar"
 
     .content-container
       ==yield

src/views/stylesheets/style.sass

@@ -102,6 +102,16 @@ label.error_msg
   font-size: 1rem
   font-weight: bold
 
+img.avatar
+  width: 3.4rem
+  height: 3.4rem
+  border-radius: 50%
+  border: 2px solid $shadow_clr
+  transition: border .2s
+
+img.avatar:hover
+  border: 2px solid $special_btn_clr
+
 .form-container
   display: flex
   justify-content: center

src/views/user/login.slim

@@ -1,5 +1,5 @@
 .form-container
-  form action="/user/login" method="post"
+  form action="/login" method="post"
     h2 Log in
     label.error_msg = info[:error_msg]
     input type="text" name="email" placeholder="Email"

src/views/user/register.slim

@@ -1,5 +1,5 @@
 .form-container
-  form action="/user" method="post"
+  form action="/register" method="post"
     h2 Register Account
     label.error_msg = info[:error_msg]
     input type="text" name="email" placeholder="Email"