rishavs

# Embed this as a <input type="hidden"> into *every form*
def csrf_token(session_id, key = ENV_CSRF_TOKEN_SECRET)
  d = OpenSSL::Digest.new("SHA256")
  d.update session_id.to_slice
  payload = String.build do |s|
    s << d.hexdigest
    s << " "
    s << Time.utc.to_unix
  end
  "#{OpenSSL::HMAC.hexdigest(CSRF_TOKEN_HMAC_ALGO, key, payload)} #{payload}"

rishavs

package;

import openfl.text.TextField;
import openfl.events.KeyboardEvent;
import openfl.display.Sprite;

class Scene extends Sprite {
	public function new()
	{
		super();

rishavs

module Cove::Views
    def self.welcome (store)
        html = <<-HTML
            <h1>Hello #{store["data"]["username"]}</h1>
            <p> Your UserId is: #{store["data"]["userid"]}</p>
        HTML
    end
end

rishavs

module Cove
    class Auth
        def self.register(ctx)
            params =    Cove::Parse.form_params(ctx.request.body)
            username =  params.fetch("username")
            password =  params.fetch("password")

            store = {
                "status" => "success", 
                "message" => "User was success fully added", 

rishavs

module Cove::Views
    def self.register
        html = <<-HTML
            <article id="register_page">
                <form class="ui form" id="register_form" action="/register" method="post">
                    <div class="field">
                        <label>Username</label>
                        <input type="text" name="username" id="username" placeholder="Username" />
                    </div>
                    <div class="field">

rishavs

        def self.run(method, url, ctx)
            url = clean(url)

            path = {url, method}

            case path
            when {"/hola/",     "GET"}
                ctx.response.print "Yo buddy!"
            when {"/about/",    "GET"}
                ctx.response.content_type = "text/html; charset=utf-8"    

rishavs

# A handler that logs the request method, resource, status code, and
# the time used to execute the next handler, to the given `IO`.
class Cove::Logger < HTTP::LogHandler
  
    # Initializes this handler to log to the given `IO`.
    def initialize(@io : IO = STDOUT)
    end
  
    def call(context)
      elapsed = Time.measure { call_next(context) }

rishavs

module Cove::Views
    def self.js
        html = <<-HTML
            <script>
                console.log("Hallo from the Cove")
            </script>
        HTML
    end
end

rishavs

module Cove::Views
    def self.css
        html = <<-HTML
            <style type="text/css">
                .main.container {
                    margin-top: 6em;
                }
            </style>
        HTML
    end

rishavs

module Cove::Views
    def self.navbar
        html = <<-HTML
            <div class="ui fixed menu">
            <div class="ui container">
                <a href="/" class="header item" >
                    Digglu
                </a>
                <div class="item">
                    <a href="/about" >About</a>