| | 35 | function ast_with_dahdi() { |
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| | 36 | global $astman; |
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| | 37 | global $amp_conf; |
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| | 38 | |
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| | 39 | if (!$amp_conf['ZAP2DAHDICOMPAT']) { |
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| | 40 | return false; |
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| | 41 | } |
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| | 42 | |
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| | 43 | $engine_info = engine_getinfo(); |
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| | 44 | $version = $engine_info['version']; |
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| | 45 | |
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| | 46 | if (version_compare($version, '1.4', 'ge') && $amp_conf['AMPENGINE'] == 'asterisk') { |
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| | 47 | if (isset($astman) && $astman->connected()) { |
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| | 48 | $response = $astman->send_request('Command', array('Command' => 'module show like chan_dahdi')); |
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| | 49 | if (preg_match('/1 modules loaded/', $response['data'])) { |
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| | 50 | return true; |
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| | 51 | } |
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| | 52 | } |
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| | 53 | } |
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| | 54 | return false; |
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| | 55 | } |
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| | 56 | |
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| | 57 | function engine_getinfo() { |
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| | 58 | global $amp_conf; |
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| | 59 | global $astman; |
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| | 60 | |
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| | 61 | switch ($amp_conf['AMPENGINE']) { |
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| | 62 | case 'asterisk': |
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| | 63 | if (isset($astman) && $astman->connected()) { |
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| | 64 | //get version (1.4) |
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| | 65 | $response = $astman->send_request('Command', array('Command'=>'core show version')); |
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| | 66 | if (preg_match('/No such command/',$response['data'])) { |
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| | 67 | // get version (1.2) |
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| | 68 | $response = $astman->send_request('Command', array('Command'=>'show version')); |
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| | 69 | } |
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| | 70 | $verinfo = $response['data']; |
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| | 71 | } else { |
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| | 72 | // could not connect to asterisk manager, try console |
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| | 73 | $verinfo = exec('asterisk -V'); |
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| | 74 | } |
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| | 75 | |
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| | 76 | if (preg_match('/Asterisk (\d+(\.\d+)*)(-?(\S*))/', $verinfo, $matches)) { |
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| | 77 | return array('engine'=>'asterisk', 'version' => $matches[1], 'additional' => $matches[4], 'raw' => $verinfo); |
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| | 78 | } elseif (preg_match('/Asterisk SVN-(\d+(\.\d+)*)(-?(\S*))/', $verinfo, $matches)) { |
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| | 79 | return array('engine'=>'asterisk', 'version' => $matches[1], 'additional' => $matches[4], 'raw' => $verinfo); |
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| | 80 | } elseif (preg_match('/Asterisk SVN-branch-(\d+(\.\d+)*)-r(-?(\S*))/', $verinfo, $matches)) { |
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| | 81 | return array('engine'=>'asterisk', 'version' => $matches[1].'.'.$matches[4], 'additional' => $matches[4], 'raw' => $verinfo); |
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| | 82 | } elseif (preg_match('/Asterisk SVN-trunk-r(-?(\S*))/', $verinfo, $matches)) { |
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| | 83 | return array('engine'=>'asterisk', 'version' => '1.6', 'additional' => $matches[1], 'raw' => $verinfo); |
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| | 84 | } elseif (preg_match('/Asterisk SVN-.+-(\d+(\.\d+)*)-r(-?(\S*))-(.+)/', $verinfo, $matches)) { |
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| | 85 | return array('engine'=>'asterisk', 'version' => $matches[1], 'additional' => $matches[3], 'raw' => $verinfo); |
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| | 86 | } elseif (preg_match('/Asterisk [B].(\d+(\.\d+)*)(-?(\S*))/', $verinfo, $matches)) { |
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| | 87 | return array('engine'=>'asterisk', 'version' => '1.2', 'additional' => $matches[3], 'raw' => $verinfo); |
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| | 88 | } elseif (preg_match('/Asterisk [C].(\d+(\.\d+)*)(-?(\S*))/', $verinfo, $matches)) { |
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| | 89 | return array('engine'=>'asterisk', 'version' => '1.4', 'additional' => $matches[3], 'raw' => $verinfo); |
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| | 90 | } |
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| | 91 | |
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| | 92 | return array('engine'=>'ERROR-UNABLE-TO-PARSE', 'version'=>'0', 'additional' => '0', 'raw' => $verinfo); |
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| | 93 | break; |
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| | 94 | } |
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| | 95 | return array('engine'=>'ERROR-UNSUPPORTED-ENGINE-'.$amp_conf['AMPENGINE'], 'version'=>'0', 'additional' => '0', 'raw' => $verinfo); |
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| | 96 | } |
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