upstream/icingaweb2-module-businessprocess
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BusinessProcess: remove parsing code

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Thomas Gelf 2014-11-30 11:04:32 +01:00
parent c19343d02f
commit dca6b1ae26
1 changed files with 0 additions and 110 deletions
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110
library/Bpapp/BusinessProcess.php
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@ -10,7 +10,6 @@ class BusinessProcess
const HARD_STATE = 1;
protected $ido;
protected $filename;
protected $parsing_line_number;
protected $bps;
protected $state_type = self::HARD_STATE;
protected $warnings = array();
@ -30,14 +29,6 @@ class BusinessProcess
}
*/
public static function parse($filename)
{
$bp = new BusinessProcess();
$bp->filename = $filename;
$bp->doParse();
return $bp;
}
public function useSoftStates()
{
$this->state_type = self::SOFT_STATE;
@ -50,95 +41,6 @@ class BusinessProcess
return $this;
}
protected function doParse()
{
$fh = @fopen($this->filename, 'r');
if (! $fh) {
throw new Exception('Could not open ' . $this->filename);
}
$this->parsing_line_number = 0;
while ($line = fgets($fh)) {
$line = trim($line);
$this->parsing_line_number++;
if (preg_match('~^#~', $line)) {
continue;
}
if (preg_match('~^$~', $line)) {
continue;
}
if (preg_match('~^display~', $line)) {
list($display, $name, $desc) = preg_split('~\s*;\s*~', substr($line, 8), 3);
$node = $this->getNode($name)->setAlias($desc)->setDisplay($display);
if ($display > 0) {
$this->root_nodes[$name] = $node;
}
}
if (preg_match('~^external_info~', $line)) {
list($name, $script) = preg_split('~\s*;\s*~', substr($line, 14), 2);
$node = $this->getNode($name)->setInfoCommand($script);
}
if (preg_match('~^info_url~', $line)) {
list($name, $url) = preg_split('~\s*;\s*~', substr($line, 9), 2);
$node = $this->getNode($name)->setUrl($url);
}
if (strpos($line, '=') === false) {
continue;
}
list($name, $value) = preg_split('~\s*=\s*~', $line, 2);
if (strpos($name, ';') !== false) {
$this->parseError('No semicolon allowed in varname');
}
$op = '&';
if (preg_match_all('~([\|\+&])~', $value, $m)) {
$op = implode('', $m[1]);
for ($i = 1; $i < strlen($op); $i++) {
if ($op[$i] !== $op[$i - 1]) {
$this->parseError('Mixing operators is not allowed');
}
}
}
$op = $op[0];
$op_name = $op;
if ($op === '+') {
if (! preg_match('~^(\d+)\s*of:\s*(.+?)$~', $value, $m)) {
$this->parseError('syntax: <var> = <num> of: <var1> + <var2> [+ <varn>]*');
}
$op_name = $m[1];
$value = $m[2];
}
$cmps = preg_split('~\s*\\' . $op . '\s*~', $value);
foreach ($cmps as & $val) {
if (strpos($val, ';') !== false) {
list($host, $service) = preg_split('~;~', $val, 2);
$this->all_checks[$val] = 1;
$this->hosts[$host] = 1;
}
}
$node = new BpNode($this, (object) array(
'name' => $name,
'operator' => $op_name,
'child_names' => $cmps
));
$this->addNode($name, $node);
}
fclose($fh);
unset($this->parsing_line_number);
}
public function retrieveStatesFromBackend($backend)
{
$this->backend = $backend;
@ -294,16 +196,4 @@ class BusinessProcess
$this->warnings[] = $msg;
}
}
protected function parseError($msg)
{
throw new Exception(
sprintf(
'Parse error on %s:%s: %s',
$this->filename,
$this->parsing_line_number,
$msg
)
);
}
}