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<?php |
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/* |
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* Copyright 2014 Brian Smith <[email protected]>. |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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namespace phparia\Resources; |
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use phparia\Client\AriClient; |
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use phparia\Events\Event; |
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use phparia\Exception\ConflictException; |
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use phparia\Exception\InvalidParameterException; |
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use phparia\Exception\NotFoundException; |
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use phparia\Exception\UnprocessableEntityException; |
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/** |
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* The merging of media from one or more channels. |
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* Everyone on the bridge receives the same audio. |
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* |
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* @author Brian Smith <[email protected]> |
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*/ |
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class Bridge extends Resource |
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{ |
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const TYPE_MIXING = 'mixing'; |
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const TYPE_HOLDING = 'holding'; |
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const TYPE_DTMF_EVENTS = 'dtmf_events'; |
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const TYPE_PROXY_MEDIA = 'proxy_media'; |
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/** |
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* @var string Bridging class |
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*/ |
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private $bridgeClass; |
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/** |
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* @var string Type of bridge technology (mixing, holding, dtmf_events, proxy_media) |
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*/ |
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private $bridgeType; |
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/** |
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* @var array Ids of channels participating in this bridge |
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*/ |
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private $channelIds; |
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/** |
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* @var string Entity that created the bridge |
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*/ |
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private $creator; |
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/** |
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* @var string Unique identifier for this bridge |
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*/ |
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private $id; |
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/** |
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* @var string Unique identifier for this bridge |
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*/ |
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private $name; |
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/** |
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* @var string Name of the current bridging technology |
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*/ |
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private $technology; |
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/** |
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* @return string Bridging class |
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*/ |
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public function getBridgeClass() |
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{ |
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return $this->bridgeClass; |
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} |
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/** |
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* @return string Type of bridge technology (mixing, holding, dtmf_events, proxy_media) |
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*/ |
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public function getBridgeType() |
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{ |
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return $this->bridgeType; |
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} |
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/** |
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* @return array Ids of channels participating in this bridge |
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*/ |
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public function getChannelIds() |
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{ |
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return $this->channelIds; |
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} |
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/** |
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* @return string Entity that created the bridge |
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*/ |
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public function getCreator() |
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{ |
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return $this->creator; |
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} |
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/** |
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* @return string Unique identifier for this bridge |
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*/ |
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public function getId() |
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{ |
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return $this->id; |
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} |
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/** |
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* @return string Unique identifier for this bridge |
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*/ |
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public function getName() |
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{ |
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return $this->name; |
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} |
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/** |
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* @return string Name of the current bridging technology |
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*/ |
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public function getTechnology() |
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{ |
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return $this->technology; |
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} |
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/** |
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* @param callable $callback |
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*/ |
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public function onBridgeCreated(callable $callback) |
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{ |
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$this->on(Event::BRIDGE_CREATED.'_'.$this->getId(), $callback); |
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} |
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/** |
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* @param callable $callback |
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*/ |
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public function onceBridgeCreated(callable $callback) |
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{ |
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$this->once(Event::BRIDGE_CREATED.'_'.$this->getId(), $callback); |
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} |
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/** |
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* @param callable $callback |
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*/ |
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public function onBridgeDestroyed(callable $callback) |
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{ |
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$this->on(Event::BRIDGE_DESTROYED.'_'.$this->getId(), $callback); |
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} |
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/** |
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* @param callable $callback |
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*/ |
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public function onceBridgeDestroyed(callable $callback) |
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{ |
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$this->once(Event::BRIDGE_DESTROYED.'_'.$this->getId(), $callback); |
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} |
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/** |
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* @param callable $callback |
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*/ |
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public function onBridgeVideoSourceChanged(callable $callback) |
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{ |
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$this->on(Event::BRIDGE_VIDEO_SOURCE_CHANGED.'_'.$this->getId(), $callback); |
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} |
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/** |
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* @param callable $callback |
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*/ |
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public function onceBridgeVideoSourceChanged(callable $callback) |
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{ |
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$this->once(Event::BRIDGE_VIDEO_SOURCE_CHANGED.'_'.$this->getId(), $callback); |
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} |
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/** |
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* @param callable $callback |
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*/ |
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public function onPeerStatusChange(callable $callback) |
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{ |
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$this->on(Event::PEER_STATUS_CHANGE.'_'/* @todo Something unique to the peer */, $callback); |
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} |
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/** |
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* @param callable $callback |
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*/ |
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public function oncePeerStatusChange(callable $callback) |
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{ |
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$this->once(Event::PEER_STATUS_CHANGE.'_'/* @todo Something unique to the peer */, $callback); |
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} |
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/** |
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* @param callable $callback |
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*/ |
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public function onBridgeBlindTransfer(callable $callback) |
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{ |
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$this->on(Event::BRIDGE_BLIND_TRANSFER.'_'.$this->getId(), $callback); |
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} |
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/** |
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* @param callable $callback |
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*/ |
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public function onceBridgeBlindTransfer(callable $callback) |
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{ |
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$this->once(Event::BRIDGE_BLIND_TRANSFER.'_'.$this->getId(), $callback); |
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} |
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/** |
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* @param callable $callback |
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*/ |
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public function onBridgeAttendedTransfer(callable $callback) |
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{ |
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$this->on(Event::BRIDGE_ATTENDED_TRANSFER.'_'.$this->getId(), $callback); |
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} |
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/** |
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* @param callable $callback |
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*/ |
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public function onceBridgeAttendedTransfer(callable $callback) |
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{ |
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$this->once(Event::BRIDGE_ATTENDED_TRANSFER.'_'.$this->getId(), $callback); |
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} |
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/** |
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* Shut down a bridge. If any channels are in this bridge, they will be removed and resume whatever they were doing beforehand. |
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* |
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* @throws NotFoundException |
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*/ |
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public function deleteBridge() |
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{ |
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$this->client->bridges()->deleteBridge($this->id); |
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} |
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/** |
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* Add a channel to a bridge. |
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* |
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* @param string $channel (required) Ids of channels to add to bridge. Allows comma separated values. |
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* @param string $role Channel's role in the bridge |
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* @throws NotFoundException |
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* @throws ConflictException |
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* @throws UnprocessableEntityException |
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*/ |
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public function addChannel($channel, $role = null) |
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{ |
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$this->client->bridges()->addChannel($this->id, $channel, $role); |
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} |
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/** |
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* Remove a channel from a bridge. |
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* |
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* @param string $channel (required) Ids of channels to remove from bridge. Allows comma separated values. |
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* @throws NotFoundException |
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* @throws ConflictException |
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* @throws UnprocessableEntityException |
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*/ |
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public function removeChannel($channel) |
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{ |
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$this->client->bridges()->removeChannel($this->id, $channel); |
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} |
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/** |
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* Play music on hold to a bridge or change the MOH class that is playing. |
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* |
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* @param string $mohClass Music on hold class to use |
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* @throws NotFoundException |
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* @throws ConflictException |
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*/ |
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public function startMusicOnHold($mohClass) |
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{ |
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$this->client->bridges()->startMusicOnHold($this->id, $mohClass); |
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} |
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/** |
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* Stop playing music on hold to a bridge. This will only stop music on hold being played via POST bridges/{bridgeId}/moh. |
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* |
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* @throws NotFoundException |
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* @throws ConflictException |
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*/ |
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public function stopMusicOnHold() |
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{ |
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$this->client->bridges()->stopMusicOnHold($this->id); |
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} |
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/** |
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* Start playback of media on a bridge. The media URI may be any of a number of URI's. Currently |
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* sound:, recording:, number:, digits:, characters:, and tone: URI's are supported. This operation |
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* creates a playback resource that can be used to control the playback of media (pause, rewind, |
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* fast forward, etc.) |
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* |
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* @link https://wiki.asterisk.org/wiki/display/AST/ARI+and+Channels%3A+Simple+Media+Manipulation Simple media playback |
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* |
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* @param string $media (required) Media's URI to play. |
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* @param string $lang For sounds, selects language for sound. |
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* @param int $offsetms Number of media to skip before playing. |
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* @param int $skipms (3000 default) Number of milliseconds to skip for forward/reverse operations. |
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* @param string $playbackId Playback Id. |
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* @return Playback |
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* @throws NotFoundException |
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* @throws ConflictException |
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*/ |
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public function playMedia($media, $lang = null, $offsetms = null, $skipms = null, $playbackId = null) |
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{ |
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return $this->client->bridges()->playMedia($this->id, $media, $lang, $offsetms, $skipms, $playbackId); |
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} |
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/** |
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* Start playback of media on a bridge. The media URI may be any of a number of URI's. Currently |
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* sound:, recording:, number:, digits:, characters:, and tone: URI's are supported. This operation |
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* creates a playback resource that can be used to control the playback of media (pause, rewind, |
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* fast forward, etc.) |
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* |
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* @link https://wiki.asterisk.org/wiki/display/AST/ARI+and+Channels%3A+Simple+Media+Manipulation Simple media playback |
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* |
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* @param string $media (required) Media's URI to play. |
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* @param string $lang For sounds, selects language for sound. |
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* @param int $offsetms Number of media to skip before playing. |
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* @param int $skipms (3000 default) Number of milliseconds to skip for forward/reverse operations. |
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* @param string $playbackId Playback Id. |
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* @return Playback |
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* @throws NotFoundException |
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* @throws ConflictException |
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*/ |
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public function playMediaWithId($media, $lang = null, $offsetms = null, $skipms = null, $playbackId = null) |
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{ |
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return $this->client->bridges()->playMediaWithId($this->id, $media, $lang, $offsetms, $skipms, $playbackId); |
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} |
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/** |
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* Start a recording. Record audio from a channel. Note that this will not capture audio sent to the |
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334
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* channel. The bridge itself has a record feature if that's what you want. |
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335
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* |
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336
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* @param string $name (required) Recording's filename |
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337
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* @param string $format (required) Format to encode audio in |
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338
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* @param int $maxDurationSeconds Maximum duration of the recording, in seconds. 0 for no limit. Allowed range: Min: 0; Max: None |
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* @param int $maxSilenceSeconds Maximum duration of silence, in seconds. 0 for no limit. Allowed range: Min: 0; Max: None |
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* @param string $ifExists = Action to take if a recording with the same name already exists. default: fail, Allowed values: fail, overwrite, append |
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* @param boolean $beep Play beep when recording begins |
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342
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* @param string $terminateOn DTMF input to terminate recording. Default: none, Allowed values: none, any, *, # |
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343
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* @return LiveRecording |
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344
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* @throws InvalidParameterException |
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345
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* @throws NotFoundException |
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346
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* @throws ConflictException |
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347
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* @throws UnprocessableEntityException |
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*/ |
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349
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View Code Duplication |
public function record( |
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350
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$name, |
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351
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$format, |
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352
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$maxDurationSeconds = null, |
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353
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$maxSilenceSeconds = null, |
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354
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$ifExists = null, |
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355
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$beep = null, |
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356
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$terminateOn = null |
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357
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) { |
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358
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return $this->client->bridges()->record($this->id, $name, $format, $maxDurationSeconds, $maxSilenceSeconds, |
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359
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$ifExists, $beep, $terminateOn); |
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360
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} |
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361
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362
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/** |
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363
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* @param AriClient $client |
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364
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* @param string $response |
|
365
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*/ |
|
366
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|
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public function __construct(AriClient $client, $response) |
|
367
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|
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{ |
|
368
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|
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parent::__construct($client, $response); |
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369
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|
370
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$this->bridgeClass = $this->getResponseValue('bridge_class'); |
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371
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$this->bridgeType = $this->getResponseValue('bridge_type'); |
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372
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$this->channels = $this->getResponseValue('channels'); |
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373
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$this->creator = $this->getResponseValue('creator'); |
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374
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$this->id = $this->getResponseValue('id'); |
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375
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$this->name = $this->getResponseValue('name'); |
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376
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$this->technology = $this->getResponseValue('technology'); |
|
377
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|
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} |
|
378
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|
379
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|
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} |
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380
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In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: