243 lines
7.9 KiB
PHP
243 lines
7.9 KiB
PHP
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<?php
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/** MAGRATHEA AgileVoice VoIP DID Pool Plugin
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* @example include_once(PATH_PLUGINS.'voip_did/'.$plugin_name.'.php');
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* @example eval('$did_plugin = new plg_voip_did_'.$plugin_name.';');
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* @example $did_plugin->id = $voip_did_plugin_id;
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* @example $did_plugin->did = $did;
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* @example $did_plugin->country = $country;
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* @example $did_plugin->method();
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*/
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class plgn_voip_did_MAGRATHEA
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{
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var $id; // voip_did_plugin_id from database
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var $did; // full E164 DID
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var $country; // country calling code
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var $release_minutes; // The configured release minutes for reserved DIDs
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var $plugin; // The plugin name
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var $reserve=24; // Number of hours reserved
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var $name='MAGRATHEA'; // Plugin name
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var $avail_countries; // Available countries array
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var $plugin_data; // Plugin data array
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var $host; // host to provision to
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var $user; // MAGRATHEA username
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var $pass; // MAGRATHEA password
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var $server; // MAGRATHEA-TELECOM server
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var $poolcount; // Number of DIDs to request from their server
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var $type; // sip/iax
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var $country_area; // array with available country/areas ( $country_area[0][country_id] and $country_area[0][area_code] )
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var $codes; // array of return error messages from MAGRATHEA.org
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/** Get the plugin settings from the database */
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function config() {
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$db =& DB();
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$rs = & $db->Execute(sqlSelect($db,"voip_did_plugin","*","id = $this->id"));
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$this->release_minutes = $rs->fields['release_minutes'];
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$this->avail_countries = $rs->fields['avail_countries'];
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$this->plugin_data = unserialize($rs->fields['plugin_data']);
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$this->user = $this->plugin_data['user'];
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$this->pass = $this->plugin_data['pass'];
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$this->type = @$this->plugin_data['type'];
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$this->host = $this->plugin_data['host'];
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$this->server = $this->plugin_data['server'];
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$this->poolcount = $this->plugin_data['poolcount'];
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$this->country_area = $this->plugin_data['country_area'];
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}
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/**
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* Once a DID has been purchased and payment has been received from the customer, this
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* function then asks the DID provider to actually provision the DID to us.
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*
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*/
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function purchase() {
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$this->config();
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# include the magrathea/telnet classes
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include_once(PATH_INCLUDES."telnet/magrathea.inc.php");
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$bOk = false;
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$t = new magrathea();
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$ret = $t->login($this->server,$this->user,$this->pass);
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if ($ret !== false) {
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if ($t->activate(substr($this->did,5)) === false) {
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$this->log_message('purchase','Error while calling activate');
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} else {
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echo "activated";
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# Set the destination of the DID
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if( $t->set(substr($this->did,5), $this->did."@".$this->host) === false) {
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$this->log_message('purchase','Error while calling set');
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} else {
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$bOk = true;
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echo "set!";
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}
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}
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} else {
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$this->log_message('purchase','Error during login: server='.$this->server." user=".$this->user);
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}
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$t->logout();
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if ($bOk == false) {
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$this->log_message('purchase', $this->did.':Magrathea-Telecom request for purchasing DID failed:');
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return false;
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}
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mail("jbenden@agilevoice.com","magrathea plugin","purchase {$this->id} on did {$this->did}");
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require_once(PATH_MODULES."voip_did_plugin/voip_did_plugin.inc.php");
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$plugin = new voip_did_plugin;
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$plugin->account_id = $this->account_id;
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return $plugin->purchase($this->id, $this->did);
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}
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/**
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* Reserve a DID
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*
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*/
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function reserve() {
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require_once(PATH_MODULES."voip_did_plugin/voip_did_plugin.inc.php");
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$plugin = new voip_did_plugin;
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return $plugin->reserve($this->id, $this->did);
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}
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/**
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* Release a reserved DID
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*
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*/
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function release() {
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$this->config();
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# include the magrathea/telnet classes
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include_once(PATH_INCLUDES."telnet/magrathea.inc.php");
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$bOk = false;
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$t = new magrathea();
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$ret = $t->login($this->server,$this->user,$this->pass);
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if ($ret !== false) {
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if ($t->deactivate(substr($this->did,5)) === false) {
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$this->log_message('release','Error while calling activate');
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} else {
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$bOk = true;
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}
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}
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$t->logout();
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if ($bOk == false) {
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$this->log_message('release', $this->did.':Magrathea-Telecom request for deactivating DID failed:');
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return false;
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}
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require_once(PATH_MODULES."voip_did_plugin/voip_did_plugin.inc.php");
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$plugin = new voip_did_plugin;
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return $plugin->release($this->id, $this->did);
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}
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/** Task to refresh available dids cart items
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*/
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function refresh() {
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# read configuration
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$this->config();
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#$this->log_message('refresh','Refreshing did pool id: '.$this->id);
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# include the magrathea/telnet classes
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include_once(PATH_INCLUDES."telnet/magrathea.inc.php");
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$bOk = false;
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$t = new magrathea();
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$ret = $t->login($this->server,$this->user,$this->pass);
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if ($ret === false) {
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$this->log_message('refresh','Error while refreshing DID pool.');
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return false;
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}
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# Include the voip class
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include_once(PATH_MODULES.'voip/voip.inc.php');
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$voip = new voip;
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$db =& DB();
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$entries = split("\r\n", $this->country_area);
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foreach ($entries as $entry) {
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$eparts = split(":", $entry);
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$areas = split(",", $eparts[1]);
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$bDelete = false;
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foreach ($areas as $area) {
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# the request must be padded with underscores to make a valid number
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$orig_area = $area;
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while (strlen($area) != 11) {
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$area .= "_";
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}
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$num_to_get = $this->poolcount;
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$sql = sqlSelect($db, "voip_pool", "count(id)","country_code=::".$eparts[0].":: AND voip_did_plugin_id=::".$this->id.":: AND station like ::".$orig_area."%:: AND (account_id is null or account_id=0)");
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$rs = $db->Execute($sql);
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if ($rs) {
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$num_to_get -= $rs->fields[0];
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}
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if ($num_to_get < 1) {
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$num_to_get = 0;
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}
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# $this->log_message('refresh',"Acquiring $num_to_get DIDs for area $area: $sql");
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for($didnum = 0; $didnum < $num_to_get; $didnum++) {
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if (($v=$t->allocate($area)) !== false) {
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$v = "011".$eparts[0].$v;
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# got a phone number! let's insert it into the pool
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$cc = ""; $npa = ""; $nxx = ""; $e164 = "";
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if ($voip->e164($v, $e164, $cc, $npa, $nxx)) {
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unset($fields);
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$fields['country_code'] = $cc;
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$fields['voip_did_plugin_id'] = $this->id;
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if ($cc == '1') {
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$fields['station'] = substr($e164, 8);
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$fields['npa'] = $npa;
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$fields['nxx'] = $nxx;
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} else {
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$fields['station'] = substr($e164, 4 + strlen($cc));
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}
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$rs = $db->Execute( sqlSelect($db,"voip_pool","id","country_code=::".$cc.":: AND voip_did_plugin_id=::".$this->id.":: AND station=::".$fields['station']."::"));
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if ($rs->RecordCount() == 0) {
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$queue[] = sqlInsert($db,"voip_pool",$fields);
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}
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} else {
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$this->log_message('refresh', 'Could not parse the phone number returned: '.$v[0]);
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}
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if (isset($queue) && is_array($queue) && count($queue)) {
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if ($bDelete) {
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# kill db entries
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$sql = "DELETE FROM ".AGILE_DB_PREFIX."voip_pool WHERE
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voip_did_plugin_id=".$this->id." AND (account_id IS NULL or account_id=0)
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AND country_code=".$eparts[0]."
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AND (date_reserved IS NULL or date_reserved=0)";
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$db->Execute($sql);
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$bDelete = false;
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}
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foreach ($queue as $q) {
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#echo $q."\n";
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$db->Execute($q);
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}
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}
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} # end valid result check from allocate
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} # end poolcount looper
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} # end foreach entries
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}
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return $bOk;
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}
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function log_message($method, $message) {
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$db =& DB();
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$id = sqlGenId($db, "log_error");
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$q = "INSERT INTO ".AGILE_DB_PREFIX."log_error
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SET
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id = ". $db->qstr($id).",
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date_orig = ". $db->qstr(time()).",
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account_id = ". @$db->qstr(SESS_ACCOUNT).",
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module = ". $db->qstr('MAGRATHEA.php').",
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method = ". $db->qstr($method).",
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message = ". $db->qstr($message).",
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site_id = ". @$db->qstr(DEFAULT_SITE);
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$db->Execute($q);
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}
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}
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?>
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