Fixes add host pages

app/classes/host.php

@@ -0,0 +1,118 @@
+<?php
+
+class Host {
+    private $db;
+
+    public function __construct($database) {
+        $this->db = $database->getConnection();
+    }
+
+    // get details of a specified host ID (or all) in a specified platform ID
+    public function getHostDetails($platform_id = '', $host_id = '') {
+        $sql = 'SELECT
+                    id,
+                    address,
+                    port,
+                    platform_id,
+                    name
+                FROM
+                    hosts';
+
+        if ($platform_id !== '' && $host_id !== '') {
+            $sql .= ' WHERE platform_id = :platform_id AND id = :host_id';
+        } elseif ($platform_id !== '') {
+            $sql .= ' WHERE platform_id = :platform_id';
+        } elseif ($host_id !== '') {
+            $sql .= ' WHERE id = :host_id';
+        }
+
+        $query = $this->db->prepare($sql);
+
+        if ($platform_id !== '') {
+            $query->bindParam(':platform_id', $platform_id);
+        }
+        if ($host_id !== '') {
+            $query->bindParam(':host_id', $host_id);
+        }
+
+        $query->execute();
+
+        return $query->fetchAll(PDO::FETCH_ASSOC);
+    }
+
+
+    // add new host
+    public function addHost($newHost) {
+        try {
+            $sql = 'INSERT INTO hosts
+                    (address, port, platform_id, name)
+                    VALUES
+                    (:address, :port, :platform_id, :name)';
+
+            $query = $this->db->prepare($sql);
+            $query->execute([
+                ':address'          => $newHost['address'],
+                ':port'             => $newHost['port'],
+                ':platform_id'		=> $newHost['platform_id'],
+                ':name'             => $newHost['name'],
+            ]);
+
+            return true;
+
+        } catch (Exception $e) {
+            return $e->getMessage();
+        }
+    }
+
+    // edit an existing host
+    public function editAgent($platform_id, $updatedAgent) {
+        try {
+            $sql = 'UPDATE jilo_agents SET
+                        agent_type_id = :agent_type_id,
+                        url = :url,
+                        secret_key = :secret_key,
+                        check_period = :check_period
+                    WHERE
+                        id = :agent_id
+                    AND
+                        platform_id = :platform_id';
+
+            $query = $this->db->prepare($sql);
+            $query->execute([
+                ':agent_type_id'	=> $updatedAgent['agent_type_id'],
+                ':url'			=> $updatedAgent['url'],
+                ':secret_key'		=> $updatedAgent['secret_key'],
+                ':check_period' => $updatedAgent['check_period'],
+                ':agent_id'		=> $updatedAgent['id'],
+                ':platform_id'		=> $platform_id,
+            ]);
+
+            return true;
+
+        } catch (Exception $e) {
+            return $e->getMessage();
+        }
+    }
+
+
+    // delete a host
+    public function deleteAgent($agent_id) {
+        try {
+            $sql = 'DELETE FROM jilo_agents
+                    WHERE
+                    id = :agent_id';
+
+            $query = $this->db->prepare($sql);
+            $query->bindParam(':agent_id', $agent_id);
+
+            $query->execute();
+            return true;
+
+        } catch (Exception $e) {
+            return $e->getMessage();
+        }
+    }
+
+}
+
+?>

app/helpers/sanitize.php

@@ -28,6 +28,17 @@ if (isset($_SESSION['error'])) {
     $error = htmlspecialchars($_SESSION['error']); // 'error' for errors
 }
 
+// hosts
+if (isset($_POST['address'])) {
+    $address = htmlspecialchars($_POST['address']);
+}
+if (isset($_POST['port'])) {
+    $port = htmlspecialchars($_POST['port']);
+}
+if (isset($_POST['name'])) {
+    $name = htmlspecialchars($_POST['name']);
+}
+
 // agents
 if (isset($_POST['type'])) {
     $type = htmlspecialchars($_POST['type']);

app/pages/config.php

@@ -4,9 +4,11 @@ $action = $_REQUEST['action'] ?? '';
 $agent = $_REQUEST['agent'] ?? '';
 
 require '../app/classes/config.php';
+require '../app/classes/host.php';
 require '../app/classes/agent.php';
 
 $configObject = new Config();
+$hostObject = new Host($dbWeb);
 $agentObject = new Agent($dbWeb);
 
 // if a form is submitted, it's from the edit page
@@ -17,8 +19,23 @@ if ($_SERVER['REQUEST_METHOD'] == 'POST') {
 //    $content = file_get_contents($config_file);
 //    $updatedContent = $content;
 
+    // new host adding
+    if (isset($_POST['new']) && isset($_POST['item']) && $_POST['new'] === 'true' && $_POST['item'] === 'host') {
+        $newHost = [
+            'address'       => $address,
+            'port'          => $port,
+            'platform_id'   => $platform_id,
+            'name'          => $name,
+        ];
+        $result = $hostObject->addHost($newHost);
+        if ($result === true) {
+            $_SESSION['notice'] = "New Jilo host added.";
+        } else {
+            $_SESSION['error'] = "Adding the host failed. Error: $result";
+        }
+
     // new agent adding
-    if (isset($_POST['new']) && isset($_POST['item']) && $_POST['new'] === 'true' && $_POST['item'] === 'agent') {
+    } elseif (isset($_POST['new']) && isset($_POST['item']) && $_POST['new'] === 'true' && $_POST['item'] === 'agent') {
         $newAgent = [
             'type_id'       => $type,
             'url'           => $url,
@@ -136,6 +153,7 @@ if ($_SERVER['REQUEST_METHOD'] == 'POST') {
                 include '../app/templates/config-host-delete.php';
             } else {
                 if ($userObject->hasRight($user_id, 'view config file')) {
+                    $hostDetails = $hostObject->getHostDetails();
                     include '../app/templates/config-host.php';
                 } else {
                     include '../app/templates/error-unauthorized.php';

app/templates/config-host-add.php

@@ -0,0 +1,49 @@
+
+                <!-- widget "config" -->
+                <div class="card text-center w-50 mx-auto">
+                    <p class="h4 card-header">Add new host in Jitsi platform <strong><?= htmlspecialchars($platformDetails[0]['name']) ?></strong></p>
+                    <div class="card-body">
+                        <form method="POST" action="<?= htmlspecialchars($app_root) ?>?platform=<?= htmlspecialchars($platform_id) ?>&page=config&item=host">
+
+                            <div class="row mb-3">
+                                <div class="col-md-4 text-end">
+                                    <label for="address" class="form-label">address</label>
+                                    <span class="text-danger" style="margin-right: -12px;">*</span>
+                                </div>
+                                <div class="col-md-8">
+                                    <input class="form-control" type="text" name="address" value="" required autofocus />
+                                    <p class="text-start"><small>DNS name or IP address of the machine</small></p>
+                                </div>
+                            </div>
+
+                            <div class="row mb-3">
+                                <div class="col-md-4 text-end">
+                                    <label for="port" class="form-label">port</label>
+                                    <span class="text-danger" style="margin-right: -12px;">*</span>
+                                </div>
+                                <div class="col-md-8">
+                                    <input class="form-control" type="text" name="port" value="" required />
+                                    <p class="text-start"><small>port on which the Jilo Agent is listening</small></p>
+                                </div>
+                            </div>
+
+                            <div class="row mb-3">
+                                <div class="col-md-4 text-end">
+                                    <label for="name" class="form-label">name</label>
+                                </div>
+                                <div class="col-md-8">
+                                    <input class="form-control" type="text" name="name" value="" />
+                                    <p class="text-start"><small>description or name of the host (optional)</small></p>
+                                </div>
+                            </div>
+                            <input type="hidden" name="platform_id" value="<?= htmlspecialchars($platformDetails[0]['id'])?>" />
+                            <input type="hidden" name="item" value="host" />
+                            <input type="hidden" name="new" value="true" />
+
+                            <br />
+                            <a class="btn btn-secondary" href="<?= htmlspecialchars($app_root) ?>?page=config&item=host" />Cancel</a>
+                            <input type="submit" class="btn btn-primary" value="Save" />
+                        </form>
+                    </div>
+                </div>
+                <!-- /widget "config" -->

app/templates/config-host.php

@@ -0,0 +1,36 @@
+
+                <!-- widget "config" -->
+                <div class="card text-center w-75 mx-lef">
+                    <p class="h4 card-header">Jilo configuration :: Jitsi Meet hosts</p>
+                    <div class="card-body">
+                        <p class="card-text">Jitsi hosts configuration
+                        </p>
+<?php foreach ($platformsAll as $platform_array) {
+    $hosts = $hostObject->getHostDetails($platform_array['id']);
+?>
+                        <a name="platform<?= htmlspecialchars($platform_array['id']) ?>"></a>
+                        <div class="row mb-1 border" style="padding: 20px; padding-bottom: 0px;">
+                            <p class="text-start">
+                                platform <strong><?= htmlspecialchars($platform_array['name']) ?></strong>
+                            </p>
+
+<?php foreach ($hosts as $host_array) { ?>
+                            <a name="platform<?= htmlspecialchars($platform_array['id']) ?>host<?= htmlspecialchars($host_array['id']) ?>"></a>
+                            <p class="text-start" style="padding-left: 50px;">
+                                <?= htmlspecialchars($host_array['address']) ?>:<?= htmlspecialchars($host_array['port']) ?>
+                                &nbsp;
+                                <a class="btn btn-outline-secondary btn-sm" href="<?= htmlspecialchars($app_root) ?>?page=config&item=host&platform=<?= htmlspecialchars($host_array['platform_id']) ?>&host=<?= htmlspecialchars($host_array['id']) ?>&action=edit">edit host</a>
+                                <a class="btn btn-outline-danger btn-sm" href="<?= htmlspecialchars($app_root) ?>?page=config&item=host&platform=<?= htmlspecialchars($host_array['platform_id']) ?>&host=<?= htmlspecialchars($host_array['id']) ?>&action=delete">delete host</a>
+                            </p>
+<?php } ?>
+                            <p class="text-start" style="padding-left: 50px;">
+                                total <?= htmlspecialchars(count($hosts)) ?> <?= htmlspecialchars(count($hosts)) === 1 ? 'jilo host' : 'jilo hosts' ?>&nbsp;
+                                &nbsp;
+                                <a class="btn btn-outline-secondary btn-sm" href="<?= htmlspecialchars($app_root) ?>?page=config&item=host&platform=<?= htmlspecialchars($platform_array['id']) ?>&action=add">add new</a>
+                            </p>
+
+                        </div>
+<?php } ?>
+                    </div>
+                </div>
+                <!-- /widget "config" -->

doc/jilo-web.schema

@@ -14,6 +14,7 @@ CREATE TABLE users_meta (
     bio TEXT,
     FOREIGN KEY (user_id) REFERENCES users(id)
 );
+
 CREATE TABLE users_rights (
     user_id INTEGER,
     right_id INTEGER,
@@ -25,12 +26,32 @@ CREATE TABLE rights (
     id INTEGER PRIMARY KEY AUTOINCREMENT,
     name TEXT NOT NULL UNIQUE
 );
+
+CREATE TABLE logs (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    user_id INTEGET NOT NULL,
+    time TEXT DEFAULT (DATETIME('now')),
+    scope TEXT NOT NULL,
+    message TEXT NOT NULL,
+    FOREIGN KEY (user_id) REFERENCES users(id)
+);
+
 CREATE TABLE platforms (
     id INTEGER PRIMARY KEY AUTOINCREMENT,
     name TEXT NOT NULL UNIQUE,
     jitsi_url TEXT NOT NULL,
     jilo_database TEXT NOT NULL
 );
+
+CREATE TABLE hosts (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    address TEXT NOT NULL,
+    port INTEGER NOT NULL,
+    platform_id INTEGER NOT NULL,
+    name TEXT,
+    FOREIGN KEY(platform_id) REFERENCES platforms(id)
+);
+
 CREATE TABLE jilo_agents (
     id INTEGER PRIMARY KEY AUTOINCREMENT,
     platform_id INTEGER NOT NULL,
@@ -55,11 +76,3 @@ CREATE TABLE jilo_agent_checks (
     response_content TEXT,
     FOREIGN KEY (agent_id) REFERENCES jilo_agents(id)
 );
-CREATE TABLE logs (
-    id INTEGER PRIMARY KEY AUTOINCREMENT,
-    user_id INTEGET NOT NULL,
-    time TEXT DEFAULT (DATETIME('now')),
-    scope TEXT NOT NULL,
-    message TEXT NOT NULL,
-    FOREIGN KEY (user_id) REFERENCES users(id)
-);