9555-Server status

pandora_console/include/functions_servers.php

@@ -522,7 +522,7 @@ function servers_get_rate($avg_interval, $num_modules)
  *
  * @return mixed False in case the server doesn't exist or an array with info.
  */
-function servers_get_info($id_server=-1)
+function servers_get_info($id_server=-1, $sql_limit=-1)
 {
     global $config;
 
@@ -538,6 +538,14 @@ function servers_get_info($id_server=-1)
 		SELECT *
 		FROM tserver '.$select_id.'
 		ORDER BY server_type';
+
+    if ($sql_limit !== -1) {
+        $sql = '
+		SELECT *
+		FROM tserver '.$select_id.'
+		ORDER BY server_type'.$sql_limit;
+    }
+
     $result = db_get_all_rows_sql($sql);
     $time = get_system_time();
 

pandora_console/mobile/include/style/main.css

@@ -571,7 +571,8 @@ table.event_details td.cell_event_name {
 #list_Modules td:hover,
 #list_agent_Modules td:hover,
 #list_visualmaps td:hover,
-#last_agent_events td:hover {
+#last_agent_events td:hover,
+#list_servers_status td:hover {
   cursor: pointer;
 }
 
@@ -866,6 +867,31 @@ table.event_details td.cell_event_name {
   #list_Modules .module_name {
     font-size: 12px !important;
   }
+
+  table#list_servers tr {
+    display: flex;
+    flex-direction: row;
+    flex-wrap: nowrap;
+    align-items: center;
+  }
+
+  table#list_servers b.ui-table-cell-label {
+    display: none;
+  }
+
+  table#list_servers tr td.cell_0 {
+    width: 10%;
+  }
+  table#list_servers tr td.cell_1 {
+    width: 10%;
+  }
+  table#list_servers tr td.cell_2 {
+    width: 80%;
+  }
+}
+
+table#list_servers tr td.cell_0 {
+  border-top: 0px;
 }
 
 #list_Modules .cell_5 a {
@@ -1648,3 +1674,61 @@ body.login-background
   > span.ui-button-icon-space {
   width: 5px;
 }
+
+/* ==== Spinner ==== */
+.spinner {
+  width: 100px;
+  height: 100px;
+  border-radius: 100%;
+  background: linear-gradient(#82b92e, #c1ccdc);
+  animation: animate 1.2s linear infinite;
+  margin: auto;
+  margin-bottom: 40px;
+}
+.spinner span {
+  position: absolute;
+  width: 100%;
+  height: 100%;
+  border-radius: 100%;
+  background: linear-gradient(#82b92e, #c1ccdc);
+}
+.spinner span:nth-child(1) {
+  filter: blur(4px);
+}
+.spinner span:nth-child(2) {
+  filter: blur(8px);
+}
+.spinner span:nth-child(3) {
+  filter: blur(12px);
+}
+.spinner span:nth-child(4) {
+  filter: blur(16px);
+}
+.spinner:after {
+  content: "";
+  position: absolute;
+  top: 10px;
+  left: 10px;
+  right: 10px;
+  bottom: 10px;
+  /* background: transparent; */
+  background: #f1f1f1;
+  border: solid #fff 10px;
+  border-radius: 50%;
+}
+
+@keyframes animate {
+  0% {
+    transform: rotate(0deg);
+  }
+  100% {
+    transform: rotate(360deg);
+  }
+}
+
+.status_small_squares,
+.status_balls {
+  width: 12px;
+  height: 12px;
+  display: inline-block;
+}

pandora_console/mobile/include/user.class.php

@@ -408,6 +408,13 @@ class User
                 $(".ui-overlay-a").addClass("login-background");
                 $(".ui-overlay-a").removeClass("ui-overlay-a");
                 $(".ui-page-theme-a").css({"background-color":"transparent !important"});
+
+                $("#text-login_btn").click(function (e) {
+                    $("#user-container").hide();
+                    $("#password-container").hide();
+                    $("#text-login_btn").hide();
+                    $("#spinner-login").show();
+                  });
             });
             </script>
         '
@@ -448,6 +455,17 @@ class User
             'required'    => 'required',
         ];
         $ui->formAddInputPassword($options);
+
+        $spinner = '
+        <div class="spinner invisible" id="spinner-login">
+            <span></span>
+            <span></span>
+            <span></span>
+            <span></span>
+        </div>
+        ';
+        $ui->formAddHtml($spinner);
+
         $options = [
             'value'    => __('Login'),
             'icon'     => 'arrow-r',

pandora_console/mobile/index.php

@@ -43,6 +43,7 @@ require_once 'operation/module_graph.php';
 require_once 'operation/agent.php';
 require_once 'operation/visualmaps.php';
 require_once 'operation/visualmap.php';
+require_once 'operation/server_status.php';
 $enterpriseHook = enterprise_include('mobile/include/enterprise.class.php');
 $enterpriseHook = enterprise_include('mobile/operation/home.php');
 
@@ -177,6 +178,11 @@ switch ($action) {
                 $tactical->ajax($parameter2);
             break;
 
+            case 'server_status':
+                $server_status = new ServerStatus();
+                $server_status->ajax($parameter2);
+            break;
+
             default:
                 if (class_exists('Enterprise')) {
                     $enterprise->enterpriseAjax($parameter1, $parameter2);
@@ -407,6 +413,11 @@ switch ($action) {
                 $vc = new Visualmap();
                 $vc->show();
             break;
+
+            case 'server_status':
+                $server_status = new ServerStatus();
+                $server_status->show();
+            break;
         }
     break;
 }

pandora_console/mobile/operation/home.php

@@ -91,6 +91,13 @@ class Home
             'icon'      => 'ui-icon-modules ui-widget-icon-floatbeginning',
         ];
 
+        $items['server_status'] = [
+            'name'      => __('Server status'),
+            'filename'  => 'server_status.php',
+            'menu_item' => true,
+            'icon'      => 'ui-icon- ui-widget-icon-floatbeginning',
+        ];
+
         // Not in home.
         $items['agent'] = [
             'name'      => __('Agent'),

pandora_console/mobile/operation/server_status.php

@@ -0,0 +1,534 @@
+<?php
+// phpcs:disable Squiz.NamingConventions.ValidVariableName.MemberNotCamelCaps
+/**
+ * Modules list view for mobile
+ *
+ * @category   Mobile
+ * @package    Pandora FMS
+ * @subpackage Community
+ * @version    1.0.0
+ * @license    See below
+ *
+ *    ______                 ___                    _______ _______ ________
+ *   |   __ \.-----.--.--.--|  |.-----.----.-----. |    ___|   |   |     __|
+ *  |    __/|  _  |     |  _  ||  _  |   _|  _  | |    ___|       |__     |
+ * |___|   |___._|__|__|_____||_____|__| |___._| |___|   |__|_|__|_______|
+ *
+ * ============================================================================
+ * Copyright (c) 2005-2022 Artica Soluciones Tecnologicas
+ * Please see http://pandorafms.org for full contribution list
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation for version 2.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * ============================================================================
+ */
+
+// Begin.
+class ServerStatus
+{
+
+    private $correct_acl = false;
+
+    private $acl = 'AR';
+
+    private $default = true;
+
+    private $default_filters = [];
+
+    private $group = 0;
+
+    private $status = AGENT_MODULE_STATUS_NOT_NORMAL;
+
+    private $free_search = '';
+
+    private $name = '';
+
+    private $module_group = -1;
+
+    private $tag = '';
+
+    private $id_agent = 0;
+
+    private $all_servers = false;
+
+    private $list_status = null;
+
+    private $columns = null;
+
+
+    function __construct()
+    {
+        $system = System::getInstance();
+
+        if ($system->checkACL($this->acl)) {
+            $this->correct_acl = true;
+        } else {
+            $this->correct_acl = false;
+        }
+
+        if ($system->getConfig('metaconsole') === 0) {
+            $this->all_servers = true;
+        }
+    }
+
+
+    public function ajax($parameter2=false)
+    {
+        $system = System::getInstance();
+
+        if (!$this->correct_acl) {
+            return;
+        } else {
+            switch ($parameter2) {
+                case 'get_server_status':
+                    $this->getFilters();
+                    $page = $system->getRequest('page', 0);
+                    $server_status = [];
+                    $end = 1;
+
+                    $listServers = $this->getListServers($page, true);
+
+                    if (!empty($listServers['servers'])) {
+                        $end = 0;
+                        $servers = $listServers['servers'];
+                    }
+
+                    hd(json_encode(['end' => $end, 'servers' => $servers]), true);
+                    echo json_encode(['end' => $end, 'servers' => $servers]);
+                break;
+            }
+        }
+    }
+
+
+    public function setFilters($filters)
+    {
+        if (isset($filters['id_agent'])) {
+            $this->id_agent = $filters['id_agent'];
+        }
+
+        if (isset($filters['all_servers'])) {
+            $this->all_servers = $filters['all_servers'];
+        }
+
+        if (isset($filters['status'])) {
+            $this->status = (int) $filters['status'];
+        }
+
+        if (isset($filters['name'])) {
+            $this->name = $filters['name'];
+        }
+    }
+
+
+    public function disabledColumns($columns=null)
+    {
+        if (!empty($columns)) {
+            foreach ($columns as $column) {
+                $this->columns[$column] = 0;
+            }
+        }
+    }
+
+
+    private function getFilters()
+    {
+        $system = System::getInstance();
+        $user = User::getInstance();
+
+        $this->default_filters['module_group'] = true;
+        $this->default_filters['group'] = true;
+        $this->default_filters['status'] = true;
+        $this->default_filters['free_search'] = true;
+        $this->default_filters['tag'] = true;
+
+        $this->free_search = $system->getRequest('free_search', '');
+        if ($this->free_search != '') {
+            $this->default = false;
+            $this->default_filters['free_search'] = false;
+        }
+
+        $this->status = $system->getRequest('status', __('Status'));
+        if (($this->status === __('Status')) || ((int) $this->status === AGENT_MODULE_STATUS_ALL)) {
+            $this->status = AGENT_MODULE_STATUS_ALL;
+        } else {
+            $this->default = false;
+            $this->default_filters['status'] = false;
+        }
+
+        $this->group = (int) $system->getRequest('group', __('Group'));
+        if (!$user->isInGroup($this->acl, $this->group)) {
+            $this->group = 0;
+        }
+
+        if (($this->group === __('Group')) || ($this->group == 0)) {
+            $this->group = 0;
+        } else {
+            $this->default = false;
+            $this->default_filters['group'] = false;
+        }
+
+        $this->module_group = (int) $system->getRequest('module_group', __('Module group'));
+        if (($this->module_group === __('Module group')) || ($this->module_group === -1)
+            || ($this->module_group == 0)
+        ) {
+            $this->module_group = -1;
+        } else {
+            $this->default = false;
+            $this->module_group = (int) $this->module_group;
+            $this->default_filters['module_group'] = false;
+        }
+
+        $this->tag = (int) $system->getRequest('tag', __('Tag'));
+        if (($this->tag === __('Tag')) || ($this->tag == 0)) {
+            $this->tag = 0;
+        } else {
+            $this->default = false;
+            $this->default_filters['tag'] = false;
+        }
+    }
+
+
+    public function show()
+    {
+        if (!$this->correct_acl) {
+            $this->show_fail_acl();
+        } else {
+            $this->getFilters();
+            $this->show_servers();
+        }
+    }
+
+
+    private function show_fail_acl()
+    {
+        $error['type'] = 'onStart';
+        $error['title_text'] = __('You don\'t have access to this page');
+        $error['content_text'] = System::getDefaultACLFailText();
+        if (class_exists('HomeEnterprise')) {
+            $home = new HomeEnterprise();
+        } else {
+            $home = new Home();
+        }
+
+        $home->show($error);
+    }
+
+
+    private function show_servers()
+    {
+        $ui = Ui::getInstance();
+
+        $ui->createPage();
+        $ui->createDefaultHeader(
+            __('Server status'),
+            $ui->createHeaderButton(
+                [
+                    'icon'  => 'ui-icon-back',
+                    'pos'   => 'left',
+                    'text'  => __('Back'),
+                    'href'  => 'index.php?page=home',
+                    'class' => 'header-button-left',
+                ]
+            )
+        );
+        $ui->showFooter(false);
+        $ui->beginContent();
+        $this->listServersHtml();
+        $ui->endContent();
+        $ui->showPage();
+    }
+
+
+    private function getListServers($page=0, $ajax=false)
+    {
+        global $config;
+        $system = System::getInstance();
+        $user = User::getInstance();
+
+        $total = 0;
+        $servers = [];
+        $servers_db = [];
+
+        if ($this->all_servers === true) {
+            $sql_limit = ' LIMIT '.(int) ($page * $system->getPageSize()).','.(int) $system->getPageSize();
+        }
+
+        if ($system->getConfig('metaconsole')) {
+            $servers_info = servers_get_info();
+            $total = (int) count(servers_get_info());
+
+            foreach ($servers_info as $server_value) {
+                $image_status = ui_print_status_image(STATUS_SERVER_OK, '', true);
+                if ($server_value['status'] == -1) {
+                    $image_status = ui_print_status_image(
+                        STATUS_SERVER_CRASH,
+                        __('Server has crashed.'),
+                        true
+                    );
+                } else if ($server_value['status'] == 0) {
+                    $image_status = ui_print_status_image(
+                        STATUS_SERVER_DOWN,
+                        __('Server is stopped.'),
+                        true
+                    );
+                }
+
+                // $row[__('Status')] = '<span class="data">'.$server_value['status'].'</span>';
+                $row[__('Status')] = '<span class="data">'.$image_status.'</span>';
+                $row[__('Image')] = '<span class="data">'.$server_value['img'].'</span>';
+                $row[__('Name')] = '<span class="data">'.$server_value['name'].'</span>';
+
+                $servers[$server_value['id_server'].'-'.$server_value['name']] = $row;
+            }
+
+            $meta_servers = metaconsole_get_servers();
+
+            if ($meta_servers === false) {
+                $meta_servers = [];
+            }
+
+            foreach ($meta_servers as $server) {
+                if (metaconsole_connect($server) != NOERR) {
+                    continue;
+                }
+
+                $servers_info = servers_get_info();
+                $total += (int) count(servers_get_info());
+
+                foreach ($servers_info as $server_value) {
+                    $image_status = ui_print_status_image(STATUS_SERVER_OK, '', true);
+                    if ($server_value['status'] == -1) {
+                        $image_status = ui_print_status_image(
+                            STATUS_SERVER_CRASH,
+                            __('Server has crashed.'),
+                            true
+                        );
+                    } else if ($server_value['status'] == 0) {
+                        $image_status = ui_print_status_image(
+                            STATUS_SERVER_DOWN,
+                            __('Server is stopped.'),
+                            true
+                        );
+                    }
+
+                    // $row[__('Status')] = '<span class="data">'.$server_value['status'].'</span>';
+                    $row[__('Status')] = '<span class="data">'.$image_status.'</span>';
+                    $row[__('Image')] = '<span class="data">'.$server_value['img'].'</span>';
+                    $row[__('Name')] = '<span class="data">'.$server_value['name'].'</span>';
+
+                    $servers[$server_value['id_server']] = $row;
+                }
+
+                metaconsole_restore_db();
+            }
+        } else {
+            $servers_info = servers_get_info(-1, $sql_limit);
+            $total = count(servers_get_info());
+
+            foreach ($servers_info as $server_value) {
+                echo '<script>console.log('.json_encode($server_value).');</script>';
+                $image_status = ui_print_status_image(STATUS_SERVER_OK, '', true);
+                if ($server_value['status'] == -1) {
+                    $image_status = ui_print_status_image(
+                        STATUS_SERVER_CRASH,
+                        __('Server has crashed.'),
+                        true
+                    );
+                } else if ($server_value['status'] == 0) {
+                    $image_status = ui_print_status_image(
+                        STATUS_SERVER_DOWN,
+                        __('Server is stopped.'),
+                        true
+                    );
+                }
+
+                // $row[__('Status')] = '<span class="data">'.$server_value['status'].'</span>';
+                $row[__('Status')] = '<span class="data">'.$image_status.'</span>';
+                $row[__('Image')] = '<span class="data">'.$server_value['img'].'</span>';
+                $row[__('Name')] = '<span class="data">'.$server_value['name'].'</span>';
+
+                $servers[$server_value['id_server']] = $row;
+            }
+        }
+
+        return [
+            'servers' => $servers,
+            'total'   => $total,
+        ];
+    }
+
+
+    public function listServersHtml($page=0, $return=false)
+    {
+        $system = System::getInstance();
+        $ui = Ui::getInstance();
+
+        $listServers = $this->getListServers($page);
+        if ($listServers['total'] == 0) {
+            $html = '<p class="empty_advice">'.__('No servers').'</p>';
+            if (!$return) {
+                $ui->contentAddHtml($html);
+            } else {
+                return $html;
+            }
+        } else {
+            if (!$return) {
+                $table = new Table();
+                $table->id = 'list_servers';
+                $table->importFromHash($listServers['servers']);
+
+                $ui->contentAddHtml($table->getHTML());
+            } else {
+                $table = new Table();
+                $table->id = 'list_servers_status';
+
+                $table->importFromHash($listServers['servers']);
+
+                $html = $table->getHTML();
+
+                return $html;
+            }
+
+            if ($this->all_servers === true) {
+                if ($system->getPageSize() < $listServers['total']) {
+                    $ui->contentAddHtml(
+                        '<div id="loading_rows">'.html_print_image('images/spinner.gif', true, false, false, false, false, true).' '.__('Loading...').'</div>'
+                    );
+
+                    $this->addJavascriptAddBottom();
+                }
+            }
+        }
+
+        $ui->contentAddLinkListener('list_servers');
+    }
+
+
+    private function addJavascriptAddBottom()
+    {
+        $ui = Ui::getInstance();
+
+        $ui->contentAddHtml(
+            "<script type=\"text/javascript\">
+				var load_more_rows = 1;
+				var page = 1;
+				
+				function custom_scroll() {
+                    if (load_more_rows) {
+                        if ($(this).scrollTop() + $(this).height()
+                        >= ($(document).height() - 100)) {
+							
+							load_more_rows = 0;
+							
+							postvars = {};
+							postvars[\"action\"] = \"ajax\";
+							postvars[\"parameter1\"] = \"server_status\";
+							postvars[\"parameter2\"] = \"get_server_status\";
+							postvars[\"page\"] = page;
+							page++;
+							
+							$.post(\"index.php\",
+                            postvars,
+                            function (data) {
+                                if (data.end) {
+                                    $(\"#loading_rows\").hide();
+                                }
+                                else {
+										$.each(data.server_status, function(key, server) {
+                                            console.log(1);
+											$(\"table#list_servers tbody\").append(\"<tr>\" +
+													\"<td class='cell_0'><b class='ui-table-cell-label'>".__('Status')."</b>\" + server['Status'] + \"</td>\" +
+													\"<td class='cell_1'><b class='ui-table-cell-label'>".__('Image')."</b>\" + server['Image'] + \"</td>\" +
+													\"<td class='cell_2'><b class='ui-table-cell-label'>".__('Name').'</b>" + server["Name"] + "</td>" +
+												"</tr>");
+											});
+										
+										load_more_rows = 1;
+										refresh_link_listener_list_servers()
+									}
+									
+									
+								},
+								"json");
+						}
+					}
+				}
+				
+				$(document).ready(function() {
+					$(window).bind("scroll", function () {
+						custom_scroll();
+					});
+					
+					$(window).on("touchmove", function(event) {
+						custom_scroll();
+					});
+				});
+			</script>'
+        );
+    }
+
+
+    private function filterServersGetString()
+    {
+        if ($this->default) {
+            return __('(Default)');
+        } else {
+            $filters_to_serialize = [];
+
+            if (!$this->default_filters['group']) {
+                $filters_to_serialize[] = sprintf(
+                    __('Group: %s'),
+                    groups_get_name($this->group, true)
+                );
+            }
+
+            if (!$this->default_filters['module_group']) {
+                $module_group = db_get_value(
+                    'name',
+                    'tmodule_group',
+                    'id_mg',
+                    $this->module_group
+                );
+                $module_group = io_safe_output($module_group);
+
+                $filters_to_serialize[] = sprintf(
+                    __('Module group: %s'),
+                    $module_group
+                );
+            }
+
+            if (!$this->default_filters['status']) {
+                $filters_to_serialize[] = sprintf(
+                    __('Status: %s'),
+                    $this->list_status[$this->status]
+                );
+            }
+
+            if (!$this->default_filters['free_search']) {
+                $filters_to_serialize[] = sprintf(
+                    __('Free Search: %s'),
+                    $this->free_search
+                );
+            }
+
+            if (!$this->default_filters['tag']) {
+                $tag_name = tags_get_name($this->tag);
+                    $filters_to_serialize[] = sprintf(
+                        __('Tag: %s'),
+                        $tag_name
+                    );
+            }
+
+            $string = '('.implode(' - ', $filters_to_serialize).')';
+
+            return $string;
+        }
+    }
+
+
+}