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pandorafms
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wip relationships 

Former-commit-id: 7f582f8c0197f488438226120eaea4c4dcc1646e
This commit is contained in:
fbsanchez 2019-03-18 18:11:54 +01:00
parent 1ddeda295c
commit 97b53db82b
1 changed files with 213 additions and 141 deletions
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358
pandora_console/include/class/NetworkMap.class.php
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@ -35,6 +35,9 @@ enterprise_include_once('include/functions_discovery.php');
// Avoid node overlapping. // Avoid node overlapping.
define('GRAPHVIZ_RADIUS_CONVERSION_FACTOR', 20); define('GRAPHVIZ_RADIUS_CONVERSION_FACTOR', 20);
define('MAP_X_CORRECTION', 600);
define('MAP_Y_CORRECTION', 150);
/** /**
* Manage networkmaps in Pandora FMS. * Manage networkmaps in Pandora FMS.
@ -597,19 +600,7 @@ class NetworkMap
// Group map. // Group map.
$nodes = agents_get_agents( $nodes = agents_get_agents(
$filter, $filter,
[ ['*'],
'id_grupo',
'nombre',
'id_os',
'id_parent',
'id_agente',
'normal_count',
'warning_count',
'critical_count',
'unknown_count',
'total_count',
'notinit_count',
],
'AR', 'AR',
[ [
'field' => 'id_parent', 'field' => 'id_parent',
@ -644,45 +635,67 @@ class NetworkMap
} }
$relations = []; $relations = [];
$i = 0;
$from_type = NODE_AGENT;
$to_type = NODE_AGENT;
switch ($node['node_type']) { switch ($node['node_type']) {
case NODE_AGENT: case NODE_AGENT:
// Search for agent parent and module relationships. // Search for agent parent and module relationships.
$module_relations = modules_get_relations( $module_relations = modules_get_relations(
[ ['id_agent' => $node['id_agente']]
'id_agent' => $node['id_agente'],
]
); );
if ($module_relations !== false) { if ($module_relations !== false) {
foreach ($module_relations as $rel) { // Module relation exist.
$from = NODE_MODULE.'_'.$rel['module_a']; foreach ($module_relations as $mod_rel) {
$from_id = $this->nodes[$from]['id_node']; // Check if target referenced agent is defined in
// current map.
$to = NODE_MODULE.'_'.$rel['module_b']; $agent_a = modules_get_agentmodule_agent(
$to_id = $this->nodes[$to]['id_node']; $mod_rel['module_a']
if ($from_id && $to_id) {
// Both module nodes exist.
$relations[$from_id] = $to_id;
continue;
} else if ($from_id) {
// Only source module node exists.
$to = NODE_AGENT.'_'.modules_get_agentmodule_agent(
$rel['module_b']
); );
$to_id = $this->nodes[$to]['id_node']; $module_a = $mod_rel['module_a'];
} else if ($to_id) { $agent_b = modules_get_agentmodule_agent(
// Only target module node exists. $mod_rel['module_b']
$from_id = $node['id_node'];
} else {
// Module nodes does not exist.
// Simulate node to node relationship.
$to = NODE_AGENT.'_'.modules_get_agentmodule_agent(
$rel['module_b']
); );
$to_id = $this->nodes[$to]['id_node']; $module_b = $mod_rel['module_b'];
// Calculate target.
$module_to = $module_a;
$agent_to = $agent_a;
$module_from = $module_b;
$agent_from = $agent_b;
// Module relations does not have from and to,
// If current agent_a is current node, reverse relation.
if ($agent_a == $node['id_agente']) {
$module_to = $module_b;
$agent_to = $agent_b;
$module_from = $module_a;
$agent_from = $agent_a;
} }
$relations[$to_id] = $from_id; $target_node = $this->nodes[NODE_AGENT.'_'.$agent_to];
if (isset($target_node) === false) {
// Agent is not present in this map.
continue;
}
$rel = [];
// Node reference (child).
$rel['id_child'] = $node['id_node'];
$rel['child_type'] = NODE_MODULE;
$rel['id_child_source_data'] = $module_from;
$rel['id_child_agent'] = $agent_from;
// Node reference (parent).
$rel['id_parent'] = $target_node['id_node'];
$rel['parent_type'] = NODE_MODULE;
$rel['id_parent_source_data'] = $module_to;
$rel['id_parent_agent'] = $agent_to;
// Store relation.
$relations[] = $rel;
} }
} }
@ -692,50 +705,80 @@ class NetworkMap
// Store relationship. // Store relationship.
if ($parent_node) { if ($parent_node) {
$relations[$parent_node] = $node['id_node']; $rel = [];
// Node reference (parent).
$rel['id_parent'] = $parent_node;
$rel['parent_type'] = NODE_AGENT;
$rel['id_parent_source_data'] = $node['id_parent'];
// Node reference (child).
$rel['id_child'] = $node['id_node'];
$rel['child_type'] = NODE_AGENT;
$rel['id_child_source_data'] = $node['id_agente'];
// Store relation.
$relations[] = $rel;
} }
break; break;
case NODE_MODULE: case NODE_MODULE:
// Search for module relationships. // Search for module relationships.
// Module.
$module_relations = modules_get_relations( $module_relations = modules_get_relations(
[ ['id_module' => $node['id_agente_modulo']]
'id_module' => $node['id_agente_modulo'],
]
); );
if ($module_relations !== false) { if ($module_relations !== false) {
foreach ($module_relations as $rel) { // Module relation exist.
$from = NODE_MODULE.'_'.$rel['module_a']; foreach ($module_relations as $mod_rel) {
$from_id = $this->nodes[$from]['id_node']; // Check if target referenced agent is defined in
// current map.
$to = NODE_MODULE.'_'.$rel['module_b']; $agent_a = modules_get_agentmodule_agent(
$to_id = $this->nodes[$to]['id_node']; $mod_rel['module_a']
if ($from_id && $to_id) {
// Both module nodes exist.
$relations[$from_id] = $to_id;
continue;
} else if ($from_id) {
// Only source module node exists.
$to = NODE_AGENT.'_'.modules_get_agentmodule_agent(
$rel['module_b']
); );
$to_id = $this->nodes[$to]['id_node']; $module_a = $mod_rel['module_a'];
} else if ($to_id) { $agent_b = modules_get_agentmodule_agent(
// Only target module node exists. $mod_rel['module_b']
// Should not ocurr.
$from_id = $node['id_node'];
} else {
// Module nodes does not exist.
// Simulate node to node relationship.
$to = NODE_AGENT.'_'.modules_get_agentmodule_agent(
$rel['module_b']
); );
$to_id = $this->nodes[$to]['id_node']; $module_b = $mod_rel['module_b'];
// Calculate target.
$module_to = $module_a;
$agent_to = $agent_a;
$module_from = $module_b;
$agent_from = $agent_b;
// Module relations does not have from and to,
// If current agent_a is current node, reverse relation.
if ($agent_a == $node['id_agente']) {
$module_to = $module_b;
$agent_to = $agent_b;
$module_from = $module_a;
$agent_from = $agent_a;
} }
$relations[$to_id] = $from_id; $target_node = $this->nodes[NODE_AGENT.'_'.$agent_to];
if (isset($target_node) === false) {
// Agent is not present in this map.
continue;
}
$rel = [];
// Node reference (child).
$rel['id_child'] = $node['id_node'];
$rel['child_type'] = NODE_MODULE;
$rel['id_child_source_data'] = $module_from;
$rel['id_child_agent'] = $agent_from;
// Node reference (parent).
$rel['id_parent'] = $target_node['id_node'];
$rel['parent_type'] = NODE_MODULE;
$rel['id_parent_source_data'] = $module_to;
$rel['id_parent_agent'] = $agent_to;
// Store relation.
$relations[] = $rel;
} }
} }
break; break;
@ -963,6 +1006,8 @@ class NetworkMap
$dot_str = ''; $dot_str = '';
// Color is being printed by D3, not graphviz.
// Used only for positioning.
$color = COL_NORMAL; $color = COL_NORMAL;
$label = $data['label']; $label = $data['label'];
$url = 'none'; $url = 'none';
@ -1363,6 +1408,7 @@ class NetworkMap
} }
} else { } else {
// Handmade node. // Handmade node.
// Store user node definitions.
$k = NODE_GENERIC.'_'.$k; $k = NODE_GENERIC.'_'.$k;
$id_source = $node['id']; $id_source = $node['id'];
$label = $node['label']; $label = $node['label'];
@ -1371,6 +1417,12 @@ class NetworkMap
// In handmade nodes, edges are defined by using id_parent // In handmade nodes, edges are defined by using id_parent
// Referencing target parent 'id'. // Referencing target parent 'id'.
$this->nodes[$k]['id_parent'] = $node['id_parent']; $this->nodes[$k]['id_parent'] = $node['id_parent'];
$this->nodes[$k]['width'] = $node['width'];
$this->nodes[$k]['height'] = $node['height'];
$this->nodes[$k]['id_source'] = $node['id_source'];
$this->nodes[$k]['shape'] = $node['shape'];
$url = $this->node['url'];
$url_tooltip = $this->node['url_tooltip'];
} }
$this->nodes[$k]['url'] = $url; $this->nodes[$k]['url'] = $url;
@ -1386,7 +1438,6 @@ class NetworkMap
[ [
'id_node' => $i, 'id_node' => $i,
'id_source' => $id_source, 'id_source' => $id_source,
'status' => $status,
'label' => $label, 'label' => $label,
'image' => null, 'image' => null,
] ]
@ -1394,52 +1445,61 @@ class NetworkMap
// Keep reverse reference. // Keep reverse reference.
$this->nodeMapping[$i] = $k; $this->nodeMapping[$i] = $k;
$this->nodes[$k]['id_source_data'] = $id_source;
$this->nodes[$k]['id_node'] = $i; $this->nodes[$k]['id_node'] = $i;
$this->nodes[$k]['status'] = $status; $this->nodes[$k]['status'] = $status;
$edges[$i] = $this->calculateRelations($k);
// Adopt orphans.
if (empty($edges[$i])) {
$orphans[$i] = 0;
}
// Increase for next node. // Increase for next node.
$i++; $i++;
} }
foreach ($edges as $rel) { // Search for relations.
foreach ($rel as $to => $from) { foreach ($this->nodes as $k => $item) {
$graph .= $this->createDotEdge( $target = $this->calculateRelations($k);
[
'from' => $from, // Adopt orphans.
'to' => $to, if (empty($target)) {
] $rel = [];
); $rel['id_parent'] = 0;
// Remove parents from orphans. $rel['id_child'] = $item['id_node'];
unset($orphans[$from]); $rel['parent_type'] = NODE_PANDORA;
$rel['child_type'] = $item['node_type'];
$rel['child_source_data'] = $item['id_source_data'];
$orphans[] = $rel;
} else {
// Flattern edges.
foreach ($target as $rel) {
$edges[] = $rel;
}
} }
} }
// Add missed edges. foreach ($edges as $rel) {
foreach ($orphans as $to => $from) {
$graph .= $this->createDotEdge( $graph .= $this->createDotEdge(
[ [
'from' => $from, 'to' => $rel['id_child'],
'to' => $to, 'from' => $rel['id_parent'],
]
);
}
// Add missed edges.
foreach ($orphans as $rel) {
$graph .= $this->createDotEdge(
[
'from' => $rel['id_child'],
'to' => $rel['id_parent'],
] ]
); );
} }
// Store relationships. // Store relationships.
$this->relations = $edges; $this->relations = array_merge($edges, $orphans);
// Close dot file. // Close dot file.
$graph .= $this->closeDotFile(); $graph .= $this->closeDotFile();
$this->dotGraph = $graph; $this->dotGraph = $graph;
} }
} }
@ -1478,7 +1538,9 @@ class NetworkMap
$id = $fields[1]; $id = $fields[1];
$nodes[$id]['x'] = (($fields[2] * $this->mapOptions['map_filter']['node_radius']) - $this->mapOptions['map_filter']['rank_sep'] * GRAPHVIZ_RADIUS_CONVERSION_FACTOR); $nodes[$id]['x'] = (($fields[2] * $this->mapOptions['map_filter']['node_radius']) - $this->mapOptions['map_filter']['rank_sep'] * GRAPHVIZ_RADIUS_CONVERSION_FACTOR);
$nodes[$id]['y'] = (($fields[3] * $this->mapOptions['map_filter']['node_radius']) - $this->mapOptions['map_filter']['rank_sep'] * GRAPHVIZ_RADIUS_CONVERSION_FACTOR); $nodes[$id]['y'] = (($fields[3] * $this->mapOptions['map_filter']['node_radius']) - $this->mapOptions['map_filter']['rank_sep'] * GRAPHVIZ_RADIUS_CONVERSION_FACTOR);
} else if (preg_match('/^edge.*$/', $line) != 0) { } else if (preg_match('/^edge.*$/', $line) != 0
&& empty($this->relations) === true
) {
// Edge. // Edge.
// This is really not needed, because is already defined // This is really not needed, because is already defined
// in $this->relations. Only for debug purposes. // in $this->relations. Only for debug purposes.
@ -1492,12 +1554,21 @@ class NetworkMap
} }
$relations[] = [ $relations[] = [
'from' => $fields[2], 'id_parent' => $target_node['id_node'],
'to' => $fields[1], 'parent_type' => NODE_GENERIC,
'id_parent_source_data' => $mod_rel['module_b'],
'id_child' => $node['id_node'],
'child_type' => NODE_GENERIC,
'id_child_source_data' => $mod_rel['module_a'],
]; ];
} }
} }
// Use current relationship definitions (if exists).
if (empty($this->relations) === false) {
$relations = $this->relations;
}
return [ return [
'nodes' => $nodes, 'nodes' => $nodes,
'relations' => $relations, 'relations' => $relations,
@ -1513,6 +1584,8 @@ class NetworkMap
*/ */
public function calculateCoords() public function calculateCoords()
{ {
global $config;
switch (PHP_OS) { switch (PHP_OS) {
case 'WIN32': case 'WIN32':
case 'WINNT': case 'WINNT':
@ -1686,22 +1759,6 @@ class NetworkMap
* Calculate references. * Calculate references.
*/ */
// Set the position of modules.
foreach ($nodes as $key => $node) {
if ($node['type'] == 'module') {
// Search the agent of this module for to get the
// position.
foreach ($nodes as $key2 => $node2) {
if ($node2['id_agent'] != 0 && $node2['type'] == 'agent') {
if ($node2['id_agent'] == $node['id_agent']) {
$nodes[$key]['coords'][0] = ($nodes[$key2]['coords'][0] + $node['height'] / 2);
$nodes[$key]['coords'][1] = ($nodes[$key2]['coords'][1] + $node['width'] / 2);
}
}
}
}
}
$index = 0; $index = 0;
$node_center = []; $node_center = [];
@ -1716,7 +1773,7 @@ class NetworkMap
$source = $this->getNodeData($id); $source = $this->getNodeData($id);
$node_tmp['id_agent'] = $source['id_agente']; $node_tmp['id_agent'] = $source['id_agente'];
$node_tmp['id_module'] = $source['id_module']; $node_tmp['id_module'] = $source['id_agente_modulo'];
$node_tmp['type'] = $source['node_type']; $node_tmp['type'] = $source['node_type'];
$node_tmp['x'] = $coords['x']; $node_tmp['x'] = $coords['x'];
$node_tmp['y'] = $coords['y']; $node_tmp['y'] = $coords['y'];
@ -1764,6 +1821,8 @@ class NetworkMap
$node_tmp['id_agent'] = $source['id_agente']; $node_tmp['id_agent'] = $source['id_agente'];
$node_tmp['id_module'] = $source['id_agente_modulo']; $node_tmp['id_module'] = $source['id_agente_modulo'];
$node_tmp['source_data'] = 0; $node_tmp['source_data'] = 0;
$node_center['x'] = ($coords['x'] - MAP_X_CORRECTION);
$node_center['y'] = ($coords['y'] - MAP_Y_CORRECTION);
break; break;
case NODE_GENERIC: case NODE_GENERIC:
@ -1771,6 +1830,7 @@ class NetworkMap
$node_tmp['text'] = $source['label']; $node_tmp['text'] = $source['label'];
$node_tmp['id_agent'] = $source['id_agente']; $node_tmp['id_agent'] = $source['id_agente'];
$node_tmp['id_module'] = $source['id_agente_modulo']; $node_tmp['id_module'] = $source['id_agente_modulo'];
$node_tmp['source_data'] = $source['id_source'];
break; break;
} }
@ -1791,34 +1851,43 @@ class NetworkMap
$index++; $index++;
} }
// Prepare graph edges. // Prepare graph edges and clean double references.
$graph['relations'] = []; $graph['relations'] = [];
$parents = [];
// Edges from and to references id_nodes. Retrieve source data
// before link them.
foreach ($relations as $rel) { foreach ($relations as $rel) {
// Parent. $tmp = [
$from_source = $this->getNodeData($rel['from']); 'id_map' => $this->idMap,
// Child. 'id_parent' => $rel['id_parent'],
$to_source = $this->getNodeData($rel['to']); 'parent_type' => $rel['parent_type'],
'id_parent_source_data' => $rel['id_parent_source_data'],
$edge = []; 'id_child' => $rel['id_child'],
$edge['id_map'] = $this->idMap; 'child_type' => $rel['child_type'],
$edge['id_parent'] = $rel['from']; 'id_child_source_data' => $rel['id_child_source_data'],
$edge['id_child'] = $rel['to']; 'id_parent_agent' => $rel['id_parent_agent'],
$edge['parent_type'] = $from_source['node_type']; 'id_child_agent' => $rel['id_child_agent'],
$edge['child_type'] = $to_source['node_type']; ];
$edge['id_child_source_data'] = $this->auxGetIdByType( if ($rel['id_child_agent'] == 103 || $rel['id_parent_agent'] == 103) {
$to_source hd($tmp);
);
$edge['id_parent_source_data'] = $this->auxGetIdByType(
$from_source
);
$graph['relations'][] = $edge;
} }
// Avoid child - parent - parent -child relation duplicated.
$found = 0;
foreach ($parents[$tmp['id_parent_source_data']] as $k) {
if ($k == $tmp['id_child_source_data']) {
$found = 1;
}
}
if ($found == 0) {
$parents[$tmp['id_child_source_data']][] = $tmp['id_parent_source_data'];
$graph['relations'][] = $tmp;
}
}
hd($parents);
if ($this->idMap > 0 && (!isset($this->map['__simulated']))) { if ($this->idMap > 0 && (!isset($this->map['__simulated']))) {
// TODO: REMOVE '!'.
if (!enterprise_installed()) { if (!enterprise_installed()) {
$nodes_and_relations = enterprise_hook( $nodes_and_relations = enterprise_hook(
'save_generate_nodes', 'save_generate_nodes',
@ -2646,7 +2715,9 @@ class NetworkMap
$user_readonly = !$networkmap_write && !$networkmap_manage; $user_readonly = !$networkmap_write && !$networkmap_manage;
if (isset($this->idMap)) { if (isset($this->idMap)
&& isset($this->map['__simulated']) === false
) {
$output .= $this->loadMapSkel(); $output .= $this->loadMapSkel();
$output .= $this->loadMapData(); $output .= $this->loadMapData();
$output .= $this->loadController(); $output .= $this->loadController();
@ -2656,6 +2727,7 @@ class NetworkMap
$output .= $this->loadMapSkel(); $output .= $this->loadMapSkel();
$output .= $this->loadMapData(); $output .= $this->loadMapData();
$output .= $this->loadController(); $output .= $this->loadController();
$output .= $this->loadAdvancedInterface();
} }
if ($return === false) { if ($return === false) {