From d13e7bbf44d7db6917684bb1a5f1a8be67b38c14 Mon Sep 17 00:00:00 2001
From: Daniel Maya <daniel.maya@artica.es>
Date: Mon, 18 Mar 2019 09:05:47 +0100
Subject: [PATCH] new generic functions

Former-commit-id: 09352ca97ea73505acdb44d14cde79b0d916d286
---
 pandora_console/include/functions_maps.php    | 216 ++++++++++++++++++
 .../include/styles/cluster_view.css           |   2 +-
 2 files changed, 217 insertions(+), 1 deletion(-)

diff --git a/pandora_console/include/functions_maps.php b/pandora_console/include/functions_maps.php
index 2de8dc4b57..ed9b1bab06 100644
--- a/pandora_console/include/functions_maps.php
+++ b/pandora_console/include/functions_maps.php
@@ -221,3 +221,219 @@ function run_graphviz($filename_map, $filename_dot, $layout, $graph)
 
     return $filename_plain;
 }
+
+
+function open_graph($size_x=50, $size_y=25)
+{
+    $size = '';
+
+    $size = $size_x.','.$size_y;
+
+    // BEWARE: graphwiz DONT use single ('), you need double (").
+    $head = 'graph vmwaremap { labeljust=l; margin=0; ';
+    $head .= 'ratio=fill;';
+    $head .= 'root=0;';
+    $head .= 'rankdir=LR;';
+    $head .= 'size="'.$size.'";';
+
+    return $head;
+}
+
+
+function create_node($node, $font_size=10)
+{
+    // Set node status.
+    if (isset($node['status'])) {
+        switch ($node['status']) {
+            case AGENT_MODULE_STATUS_NORMAL:
+                $status_color = COL_NORMAL;
+                // Normal monitor.
+            break;
+
+            case AGENT_MODULE_STATUS_CRITICAL_BAD:
+                $status_color = COL_CRITICAL;
+                // Critical monitor.
+            break;
+
+            case AGENT_MODULE_STATUS_WARNING:
+                $status_color = COL_WARNING;
+                // Warning monitor.
+            break;
+
+            case AGENT_STATUS_ALERT_FIRED:
+            case AGENT_MODULE_STATUS_CRITICAL_ALERT:
+            case AGENT_MODULE_STATUS_WARNING_ALERT:
+                $status_color = COL_ALERTFIRED;
+                // Alert fired.
+            break;
+
+            case AGENT_MODULE_STATUS_NOT_INIT:
+                $status_color = COL_NOTINIT;
+                // Not init.
+            break;
+
+            default:
+                $status_color = COL_UNKNOWN;
+                // Unknown monitor.
+            break;
+        }
+
+        $status_color = 'color="'.$status_color.'",';
+    } else {
+        $status_color = '';
+    }
+
+    // Short name.
+    if (isset($node['nombre'])) {
+        $name = io_safe_output(strtolower($node['nombre']));
+        if (strlen($name) > 16) {
+            $name = substr($name, 0, 16).'...';
+        }
+    }
+
+    // Set node icon.
+    if (isset($node['image'])) {
+        if (file_exists($node['image'])) {
+            $img_node = $node['image'];
+        } else {
+            $img_node = null;
+        }
+    } else {
+        $img_node = null;
+    }
+
+    $result = $node['id_node'].' [ '.$status_color.' fontsize='.$font_size.', style="filled", fixedsize=true, width=0.40, height=0.40, label=<<TABLE CELLPADDING="0" CELLSPACING="0" BORDER="0"><TR><TD>'.html_print_image($img_node, true, false, false, true).'</TD></TR>
+	 <TR><TD>'.$name.'</TD></TR></TABLE>>,
+	 shape="doublecircle",
+	 tooltip="ajax.php?page=operation/agentes/ver_agente&get_agent_status_tooltip=1&id_agent='.$node['id'].'"];';
+
+    return $result;
+}
+
+
+/**
+ * Returns an edge definition.
+ *
+ * @param string $head Origin.
+ * @param string $tail Target.
+ *
+ * @return string Edge str.
+ */
+function create_edge($head, $tail)
+{
+    // Token edgeURL allows node navigation.
+    $edge = $head.' -- '.$tail.'[color="#BDBDBD", headclip=false, tailclip=false];'."\n";
+
+    return $edge;
+}
+
+
+// Closes a graph definition
+function close_graph()
+{
+    return '}';
+}
+
+
+function loadfile_map($file='', $graph)
+{
+    global $config;
+
+    $networkmap_nodes = [];
+
+    $relations = [];
+
+    $other_file = file($file);
+    $graph = explode(']', $graph);
+
+    $ids = [];
+    foreach ($graph as $node) {
+        $line = str_replace("\n", ' ', $node);
+        if (preg_match('/([0-9]+) \[.*tooltip.*id_agent=([0-9]+)/', $line, $match) != 0) {
+            $ids[$match[1]] = ['id_agent' => $match[2]];
+        }
+    }
+
+    foreach ($other_file as $key => $line) {
+        $line = preg_replace('/[ ]+/', ' ', $line);
+
+        $data = [];
+
+        if (preg_match('/^node.*$/', $line) != 0) {
+            $items = explode(' ', $line);
+            $node_id = $items[1];
+            $node_x = ($items[2] * 100);
+            // 200 is for show more big
+            $node_y = ($height_map - $items[3] * 100);
+            // 200 is for show more big
+            $data['id'] = $node_id;
+            $data['image'] = '';
+            $data['width'] = 10;
+            $data['height'] = 10;
+            $data['id_agent'] = 0;
+
+            if (preg_match('/<img src=\"([^\"]*)\"/', $line, $match) == 1) {
+                $image = $match[1];
+                $data['image'] = $config['homeurl'].'/'.$image;
+                $size = getimagesize($config['homeurl'].'/'.$image);
+                $data['image_width'] = $size[0];
+                $data['image_height'] = $size[1];
+                if ($ids[$node_id]['id_agent'] == '') {
+                    $data['id_agent'] = 0;
+                    $data['label'] = get_product_name();
+                    $data['color'] = COL_UNKNOWN;
+                } else {
+                    $data['id_agent'] = $ids[$node_id]['id_agent'];
+                    $data['label'] = io_safe_output(agents_get_alias($data['id_agent']));
+
+                    $status = agents_get_status($data['id_agent']);
+
+                    switch ($status) {
+                        case 0:
+                            $status_color = COL_NORMAL;
+                            // Normal monitor
+                        break;
+
+                        case 1:
+                            $status_color = COL_CRITICAL;
+                            // Critical monitor
+                        break;
+
+                        case 2:
+                            $status_color = COL_WARNING;
+                            // Warning monitor
+                        break;
+
+                        case 4:
+                            $status_color = COL_ALERTFIRED;
+                            // Alert fired
+                        break;
+
+                        default:
+                            $status_color = COL_UNKNOWN;
+                            // Unknown monitor
+                        break;
+                    }
+
+                    $data['color'] = $status_color;
+                }
+            }
+
+            $data['x'] = $node_x;
+            $data['y'] = $node_y;
+
+            $networkmap_nodes['nodes'][] = $data;
+        } else if (preg_match('/^edge.*$/', $line) != 0) {
+            $items = explode(' ', $line);
+            $line_orig = $items[2];
+            $line_dest = $items[1];
+
+            $networkmap_nodes['arrows'][] = [
+                'orig' => $line_orig,
+                'dest' => $line_dest,
+            ];
+        }
+    }
+
+    return $networkmap_nodes;
+}
diff --git a/pandora_console/include/styles/cluster_view.css b/pandora_console/include/styles/cluster_view.css
index 74e30f1a8c..4d8f02ccb9 100644
--- a/pandora_console/include/styles/cluster_view.css
+++ b/pandora_console/include/styles/cluster_view.css
@@ -58,7 +58,7 @@
   overflow-y: scroll;
 }
 
-#cluster_map {
+#simple_map {
   border: 1px solid lightgray;
   width: 900px;
   height: 500px;