Login stuff

wesweb01/evil_infosite/app.rb

@@ -5,20 +5,49 @@ require "slim"
 
 load "db_parse.rb"
 
+enable :sessions
+
 db_cache = get_db() # get all the parsed data
 
+user_creds = {
+	admin: "superpassword"
+}
+
 get "/" do
 	slim(:person, locals: {persondata: db_cache})
 end
 
-get "/login" do
+get "/loginpage" do
 	slim(:login)
 end
 
-get "/userpage" do
-	userinfo = {
-		username: params[:username],
-		password: params[:password]
-	}
-	slim(:userpage, locals: {userinfo: userinfo})
+get "/registerpage" do
+	slim(:register)
+end
+
+post "/register" do
+	username = params[:username].to_sym
+	if( user_creds[username] == nil ) then
+		user_creds[username] = params[:password]
+		session[:msg] = "Account created."
+		redirect "/loginpage"
+	else
+		session[:msg] = "Username in use."
+		redirect "/loginpage"
+	end
+
+end
+
+post "/login" do
+	username = params[:username]
+	password = params[:password]
+
+	if( user_creds[username.to_sym] == password ) then
+		session[:username] = username
+		session[:msg] = "Login success."
+		redirect "/"
+	else
+		session[:msg] = "Login failed."
+		redirect "/login"
+	end
 end

wesweb01/evil_infosite/views/layout.slim

@@ -12,6 +12,11 @@ html
   body
     h1 Evil Info Site
     h2 A person registry. No we don't care about GDPR.
-    .persons-container
+    a href="/loginpage" Login
+    a href="/registerpage" Register
+    - if(session[:username] != "") then
+        h1 Hello, #{session[:username]}
+    - if(session[:msg] != "") then
+        h1 = session[:msg]
     == yield
 

wesweb01/evil_infosite/views/login.slim

@@ -1,4 +1,6 @@
-form action="/userpage" method="get"
-  input type="text" name="username"
-  input type="password" name="password"
+article
+  form action="/login" method="post"
+    input type="text" name="username" placeholder="Username"
+    input type="password" name="password" placeholder="Password"
     input type="submit" value="Login"
+

wesweb01/evil_infosite/views/person.slim

@@ -1,3 +1,4 @@
+.persons-container
   - persondata.each do |data|
     article.person
       img.avatar src="#{data[:avatar_url]}"

wesweb01/evil_infosite/views/register.slim

@@ -0,0 +1,6 @@
+article
+  form action="/register" method="post"
+    input type="text" name="username" placeholder="Username"
+    input type="password" name="password" placeholder="Password"
+    input type="submit" value="Register"
+