Popularity
7.7
Declining
Activity
0.0
Stable
51
6
4

Programming language: Crystal
License: MIT License
Tags: Web Frameworks    
Latest version: v0.5.2

amatista alternatives and similar shards

Based on the "Web Frameworks" category.
Alternatively, view amatista alternatives based on common mentions on social networks and blogs.

Do you think we are missing an alternative of amatista or a related project?

Add another 'Web Frameworks' Shard
Less time debugging, more time building
sponsored scoutapm.com

Popular Comparisons

SaaSHub - Software Alternatives and Reviews
sponsored www.saashub.com

README

Amatista Build Status docrystal.org

Deprecated!.

you want to use Kemal instead

This is a web framework build in Crystal to create quick applications.

Shard file

shard.yml

name: myapp
version: 0.0.1

dependencies:
  amatista:
    github: werner/amatista

Basic Usage

require "amatista"

class HelloWorldController < Amatista::Controller
  get "/" do
    html = %(<h1> Hello World </h1>)
    respond_to(:html, html)
  end
end

class Main < Amatista::Base
  configure do |conf|
    conf[:secret_key] = "secret"
  end
end

app = Main.new

app.run 3000

Callbacks


class ApplicationController < Amatista::Controller
  #It will be a redirection if the condition is fulfilled,
  #it should not be a session with a key user_id for the redirect to works
  before_filter(condition: -> { !get_session("user_id") }) do
    redirect_to("/sessions/new")
  end
end

View System


class HelloWorldController < Amatista::Controller
  get "/tasks" do
    tasks = Task.all
    # You're going to need a LayoutView class as 
    # a layout for set_view method to work
    respond_to(:html, IndexView.new(tasks).set_view)
  end

  get "/tasks.json" do
    tasks = Task.all
    respond_to(:json, tasks.to_s.to_json)
  end
end

class LayoutView < Amatista::BaseView
  def initialize(@include)
  end

  set_ecr "layout"
end

class IndexView < Amatista::BaseView
  def initialize(@tasks)
  end

  def tasks_count
    @tasks.count
  end

  set_ecr "index"
end

#Views: 
#layout.ecr
<html>
  <head>
    <title>Todo App</title>
    <link rel="stylesheet" type="text/css" href="/app/assets/stylesheets/bootstrap-theme.min.css" media="all">
    <link rel="stylesheet" type="text/css" href="/app/assets/stylesheets/bootstrap.min.css" media="all">
  </head>
  <body>
    <div class="container">
      <div class="row">
        <div class="col-xs-8">
          <%= @include %>
        </div>
      </div>
    </div>
    <script src="/app/assets/javascripts/jquery-2.1.3.min.js"></script>
    <script src="/app/assets/javascripts/main.js"></script>
    <script src="/app/assets/javascripts/bootstrap.min.js"></script>
  </body>
</html>

#index.ecr
<div class="panel panel-success">
  <div class="panel-heading">
    <h2 class="panel-title">Todo Tasks</h2>
  </div>

  <div class="panel-body">
    <table class="table">
      <tbody>
      <% @tasks.each do |task| %>
        <tr>
          <td>
            <%= check_box_tag(:task, "id#{task[0]}", task[0], task[2], { class: "checkTask" }) %>
            <%= label_tag("task_id#{task[0]}", task[1].to_s) %>
          </td>
          <td>
            <%= link_to("Edit", "/tasks/edit/#{task[0]}", { class: "btn btn-success btn-xs" }) %>
          </td>
          <td>
            <%= link_to("Delete", "/tasks/delete/#{task[0]}", { class: "del btn btn-danger btn-xs" }) %>
          </td>
        <tr>
      <% end %>
      <tbody>
    </table>
    <%= link_to("New Task", "/tasks/new", { class: "btn btn-info btn-xs" } ) %>
    <%= label_tag("total", "Total: #{tasks_count}" ) %>
  </div>
</div>
Example

Contributing

  1. Fork it ( https://github.com/werner/amatista/fork )
  2. Create your feature branch (git checkout -b my-new-feature)
  3. Commit your changes (git commit -am 'Add some feature')
  4. Push to the branch (git push origin my-new-feature)
  5. Create a new Pull Request