implement basic features

1 year ago · fb9de3cf1b
13 changed files with 468 additions and 0 deletions
--- a/.env
+++ b/.env
@ -18,3 +18,33 @@
 APP_ENV=dev
 APP_SECRET=EDIT_ME
 ###< symfony/framework-bundle ###
 APP_VERSION=1.0.0
 APP_NAME=KevaChat
 # Connect kevacoin
 APP_KEVACOIN_PROTOCOL=http
 APP_KEVACOIN_HOST=127.0.0.1
 APP_KEVACOIN_PORT=9992
 APP_KEVACOIN_USERNAME=EDIT_ME
 APP_KEVACOIN_PASSWORD=EDIT_ME
 # Default room namespace (must be owned to accept posts)
 APP_KEVACOIN_NAMESPACE=EDIT_ME
 # Address to receive kevacoin powers (make others able to fill node balance)
 APP_KEVACOIN_ADDRESS=EDIT_ME
 # Share with other some mining pool to get coins
 APP_KEVACOIN_POOL_URL=https://kevacoin.hashvault.pro
 # Allow remotes to create new rooms (namespaces)
 APP_ADD_ROOM_REMOTE_IP_REGEX=/.*/
 # Allow remotes to create new posts (submit key/values)
 APP_ADD_POST_REMOTE_IP_REGEX=/.*/
 # Time quota for remote publications by IP (seconds)
 APP_ADD_POST_REMOTE_IP_DELAY=60
--- a/composer.json
+++ b/composer.json
@ -13,6 +13,7 @@
        "symfony/flex": "^2",
        "symfony/framework-bundle": "7.0.*",
        "symfony/runtime": "7.0.*",
        "symfony/twig-bundle": "7.0.*",
        "symfony/yaml": "7.0.*"
    },
    "config": {
--- a/config/bundles.php
+++ b/config/bundles.php
@ -2,4 +2,5 @@
 return [
    Symfony\Bundle\FrameworkBundle\FrameworkBundle::class => ['all' => true],
    Symfony\Bundle\TwigBundle\TwigBundle::class => ['all' => true],
 ];
--- a/config/packages/twig.yaml
+++ b/config/packages/twig.yaml
@ -0,0 +1,10 @@
 twig:
    default_path: '%kernel.project_dir%/templates'
    globals:
        app:
            version: '%app.version%'
            name: '%app.name%'
 when@test:
    twig:
        strict_variables: true
--- a/config/services.yaml
+++ b/config/services.yaml
@ -4,6 +4,17 @@
 # Put parameters here that don't need to change on each machine where the app is deployed
 # https://symfony.com/doc/current/best_practices.html#use-parameters-for-application-configuration
 parameters:
    app.version: '%env(APP_VERSION)%'
    app.name: '%env(APP_NAME)%'
    app.kevacoin.protocol: '%env(APP_KEVACOIN_PROTOCOL)%'
    app.kevacoin.host: '%env(APP_KEVACOIN_HOST)%'
    app.kevacoin.port: '%env(APP_KEVACOIN_PORT)%'
    app.kevacoin.username: '%env(APP_KEVACOIN_USERNAME)%'
    app.kevacoin.password: '%env(APP_KEVACOIN_PASSWORD)%'
    app.kevacoin.namespace: '%env(APP_KEVACOIN_NAMESPACE)%'
    app.kevacoin.address: '%env(APP_KEVACOIN_ADDRESS)%'
    app.kevacoin.pool.url: '%env(APP_KEVACOIN_POOL_URL)%'
 services:
    # default configuration for services in *this* file
--- a/public/css/default.css
+++ b/public/css/default.css
@ -0,0 +1,105 @@
 *
 {
    /* apply defaults */
    margin: 0;
    padding: 0;
    /* allow draw */
    font-family: monospace;
    /* adaptive */
    color-scheme: light dark;
    /* vars */
    --container-max-width: 740px;
 }
 *::placeholder
 {
    font-size: 12px;
 }
 a, a:active, a:visited
 {
    text-decoration: none;
 }
 a:hover
 {
    text-decoration: underline;
 }
 body
 {
    font-size: 12px;
    padding: 0 16px;
 }
 header
 {
    max-width: var(--container-max-width);
    margin: 16px auto;
    display: block;
 }
 header > strong
 {
    font-size: 14px;
 }
 header > div
 {
    margin: 8px 0;
 }
 header > div > pre
 {
    display: inline-block;
 }
 main
 {
    max-width: var(--container-max-width);
    margin: 16px auto;
    display: block;
 }
 main > form > input[type="text"]
 {
    box-sizing: border-box;
    padding: 4px;
    width: 100%;
 }
 footer
 {
    display: block;
    margin: 16px auto;
    max-width: var(--container-max-width);
 }
 footer > form
 {
    bottom: 16px;
    display: block;
    max-width: var(--container-max-width);
    position: fixed;
    width: 100%;
 }
 footer > form > textarea
 {
    box-sizing: border-box;
    display: block;
    margin: 8px 0;
    max-width: var(--container-max-width);
    padding: 4px;
    width: 100%;
 }
 footer > form > button
 {
    cursor: pointer;
    float: right;
    padding: 2px 8px;
 }
--- a/src/Controller/ModuleController.php
+++ b/src/Controller/ModuleController.php
@ -0,0 +1,91 @@
 <?php
 namespace App\Controller;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 use Symfony\Component\Routing\Annotation\Route;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\HttpFoundation\Request;
 class ModuleController extends AbstractController
 {
    public function info(): Response
    {
        $client = new \Kevachat\Kevacoin\Client(
            $this->getParameter('app.kevacoin.protocol'),
            $this->getParameter('app.kevacoin.host'),
            $this->getParameter('app.kevacoin.port'),
            $this->getParameter('app.kevacoin.username'),
            $this->getParameter('app.kevacoin.password')
        );
        return $this->render(
            'default/module/info.html.twig',
            [
                'wallet' =>
                [
                    'balance' => (float) $client->getBalance(),
                    'block'   => (int) $client->getBlockCount(),
                    'address' => $this->getParameter('app.kevacoin.address')
                ],
                'pool' => [
                    'url' => $this->getParameter('app.kevacoin.pool.url')
                ]
            ]
        );
    }
    public function room(
        Request $request
    ): Response
    {
        $client = new \Kevachat\Kevacoin\Client(
            $this->getParameter('app.kevacoin.protocol'),
            $this->getParameter('app.kevacoin.host'),
            $this->getParameter('app.kevacoin.port'),
            $this->getParameter('app.kevacoin.username'),
            $this->getParameter('app.kevacoin.password')
        );
        return $this->render(
            'default/module/room.html.twig',
            [
                'room' => $request->get('room'),
                'list' => (array) $client->kevaListNamespaces()
            ]
        );
    }
    public function post(
        Request $request
    ): Response
    {
        $client = new \Kevachat\Kevacoin\Client(
            $this->getParameter('app.kevacoin.protocol'),
            $this->getParameter('app.kevacoin.host'),
            $this->getParameter('app.kevacoin.port'),
            $this->getParameter('app.kevacoin.username'),
            $this->getParameter('app.kevacoin.password')
        );
        // Get wallet namespaces (to enable post module there)
        $namespaces = [];
        foreach ((array) $client->kevaListNamespaces() as $key => $value)
        {
            $namespaces[] = $key;
        }
        return $this->render(
            'default/module/post.html.twig',
            [
                'enabled'   => in_array($request->get('namespace'), $namespaces),
                'namespace' => $request->get('namespace'),
                'message'   => $request->get('message'),
                'user'      => $request->get('user'),
                'ip'        => $request->getClientIp()
            ]
        );
    }
 }
--- a/src/Controller/RoomController.php
+++ b/src/Controller/RoomController.php
@ -0,0 +1,122 @@
 <?php
 namespace App\Controller;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 use Symfony\Component\Routing\Annotation\Route;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\HttpFoundation\Request;
 class RoomController extends AbstractController
 {
    #[Route(
        '/',
        name: 'room_index',
        methods:
        [
            'GET'
        ]
    )]
    public function index(): Response
    {
        return $this->redirectToRoute(
            'room_namespace',
            [
                'namespace' => $this->getParameter('app.kevacoin.namespace')
            ]
        );
    }
    #[Route(
        '/room/{namespace}',
        name: 'room_namespace',
        requirements:
        [
            'namespace' => '^[A-z0-9]{34}$',
        ],
        methods:
        [
            'GET'
        ]
    )]
    public function room(
        Request $request
    ): Response
    {
        // Connect kevacoin
        $client = new \Kevachat\Kevacoin\Client(
            $this->getParameter('app.kevacoin.protocol'),
            $this->getParameter('app.kevacoin.host'),
            $this->getParameter('app.kevacoin.port'),
            $this->getParameter('app.kevacoin.username'),
            $this->getParameter('app.kevacoin.password')
        );
        // Get room messages
        $messages = [];
        foreach ((array) $client->kevaFilter($request->get('namespace')) as $message)
        {
            $messages[] = $message;
        }
        // Return result
        return $this->render(
            'default/room/index.html.twig',
            [
                'messages' => $messages,
                'request'  => $request
            ]
        );
    }
    #[Route(
        '/room/{namespace}/post',
        name: 'room_post',
        requirements:
        [
            'namespace' => '^[A-z0-9]{34}$',
        ],
        methods:
        [
            'POST'
        ]
    )]
    public function post(
        Request $request
    ): Response
    {
        // Connect kevacoin
        $client = new \Kevachat\Kevacoin\Client(
            $this->getParameter('app.kevacoin.protocol'),
            $this->getParameter('app.kevacoin.host'),
            $this->getParameter('app.kevacoin.port'),
            $this->getParameter('app.kevacoin.username'),
            $this->getParameter('app.kevacoin.password')
        );
        // Check namespace exist for this wallet
        $namespaces = [];
        foreach ((array) $client->kevaListNamespaces() as $key => $value)
        {
            $namespaces[] = $key;
        }
        if (!in_array($request->get('namespace'), $namespaces))
        {
            exit('Namespace not related with this node!');
        }
        // @TODO
        // Redirect back to the room
        return $this->redirectToRoute(
            'room_namespace',
            [
                'namespace' => $this->getParameter('app.kevacoin.namespace')
            ]
        );
    }
 }
--- a/templates/default/layout.html.twig
+++ b/templates/default/layout.html.twig
@ -0,0 +1,33 @@
 <!DOCTYPE html>
 <html>
    <head>
        <meta charset="UTF-8">
        <title>{% block head_title %}{{ 'KevaChat' | trans }}{% endblock %}</title>
        <link rel="stylesheet" type="text/css" href="/css/default.css?{{ app.version }}"/>
    </head>
    <body>
        <header>
            <strong>
                {{ app.name }}
            </strong>
            <sup>
                <a href="https://github.com/kevachat/webapp" target="_blank" title="Source">{{ app.version }}</a>
            </sup>
            {% block header_module_info %}
                {{
                    render(
                        controller(
                            'App\\Controller\\ModuleController::info'
                        )
                    )
                }}
            {% endblock %}
        </header>
        <main>
            {% block main_content %}{% endblock %}
        </main>
        <footer>
            {% block footer_content %}{% endblock %}
        </footer>
    </body>
 </html>
--- a/templates/default/module/info.html.twig
+++ b/templates/default/module/info.html.twig
@ -0,0 +1,14 @@
 <div>
    {{ 'Block:' | trans }} {{ wallet.block }}
    /
    {{ 'Balance:' | trans }} {{ wallet.balance }}
    {% if wallet.address %}
        /
        {% if pool.url %}
            <a href="{{ pool.url }}" target="_blank">{{ 'Charge' | trans }}</a>:
        {% else %}
            {{ 'Charge:' | trans }}
        {% endif %}
        <pre>{{ wallet.address }}</pre>
    {% endif %}
 </div>
--- a/templates/default/module/post.html.twig
+++ b/templates/default/module/post.html.twig
@ -0,0 +1,22 @@
 {% if enabled %}
    <form name="post" action="{{ path('room_post', { namespace : namespace }) }}" method="post">
        <textarea name="message" placeholder="{{ 'enter your message...' | trans }}">{{ message }}</textarea>
        {% if user == 'anonymous' or user != 'ip' %}
            <input type="radio" name="user" value="anonymous" id="form-post-user-anonymous" checked="checked" />
        {% else %}
            <input type="radio" name="user" value="anonymous" id="form-post-user-anonymous" />
        {% endif %}
        <label for="form-post-user-anonymous">
            {{ 'anonymous' | trans }}
        </label>
        {% if user == 'ip' %}
            <input type="radio" name="user" value="ip" id="form-post-user-ip" checked="checked" />
        {% else %}
            <input type="radio" name="user" value="ip" id="form-post-user-ip" />
        {% endif %}
        <label for="form-post-user-ip">
            @{{ ip }}
        </label>
        <button type="submit">{{ 'send' | trans }}</button>
    </form>
 {% endif %}
--- a/templates/default/module/room.html.twig
+++ b/templates/default/module/room.html.twig
@ -0,0 +1,3 @@
 <form name="room" action="{{ path('room_index') }}" method="get">
    <input type="text" name="room" value="{{ room }}" placeholder="{{ 'join room by kevacoin namespace...' | trans }}" />
 </form>
--- a/templates/default/room/index.html.twig
+++ b/templates/default/room/index.html.twig
@ -0,0 +1,25 @@
 {% extends 'default/layout.html.twig' %}
 {% block main_content %}
    {{
        render(
            controller(
                'App\\Controller\\ModuleController::room',
                {
                    request: request
                }
            )
        )
    }}
 {% endblock %}
 {% block footer_content %}
    {{
        render(
            controller(
                'App\\Controller\\ModuleController::post',
                {
                    request: request
                }
            )
        )
    }}
 {% endblock %}