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@@ -1,30 +1,5 @@
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<?php
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-/*
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- FusionPBX
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- Version: MPL 1.1
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-
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- The contents of this file are subject to the Mozilla Public License Version
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- 1.1 (the "License"); you may not use this file except in compliance with
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- the License. You may obtain a copy of the License at
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- http://www.mozilla.org/MPL/
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-
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- Software distributed under the License is distributed on an "AS IS" basis,
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- WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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- for the specific language governing rights and limitations under the
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- License.
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-
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- The Original Code is FusionPBX
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-
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- The Initial Developer of the Original Code is
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- Mark J Crane <[email protected]>
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- Portions created by the Initial Developer are Copyright (C) 2008-2018
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- the Initial Developer. All Rights Reserved.
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-
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- Contributor(s):
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- Mark J Crane <[email protected]>
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- Tim Fry <[email protected]>
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- */
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/**
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* ai_elevenlabs class
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@@ -74,46 +49,88 @@ class ai_elevenlabs implements ai_speech {
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}
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public function speech(): bool {
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- $model_id = $this->model;
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- $ch = curl_init('https://api.elevenlabs.io/v1/text-to-speech/' . $this->voice);
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- $headers = [
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- 'Content-Type: application/json',
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- "xi-api-key: $this->speech_key",
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- ];
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- $encoded_message = json_encode([
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- 'model_id' => $model_id,
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- 'text' => $this->message,
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- 'voice_settings' => [
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- 'similarity_boost' => 1,
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- 'stability' => 1,
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- ],
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- ]);
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+
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+ //get the model automatically
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+ $model_id = $this->get_model();
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+
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+ // set the request URL
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+ $url = 'https://api.elevenlabs.io/v1/text-to-speech/' . $this->voice;
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+
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+ // set the request headers
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+ $headers[] = 'Content-Type: application/json';
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+ $headers[] = 'xi-api-key: '.$this->speech_key;
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+
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+ // set the http data
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+ $data['model_id'] = $model_id;
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+ $data['text'] = $this->message;
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+ //$data['pronunciation_dictionary_locators'][0]['pronunciation_dictionary_id'];
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+ //$data['pronunciation_dictionary_locators'][0]['version_id'];
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+ $data['voice_settings']['similarity_boost'] = 1;
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+ $data['voice_settings']['stability'] = 1;
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+ $data['voice_settings']['style'] = 0;
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+ $data['voice_settings']['use_speaker_boost'] = 'true';
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+
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+ // initialize curl handle
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+ $ch = curl_init($url);
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+
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+ // set the curl options
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
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curl_setopt($ch, CURLOPT_POST, true);
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- curl_setopt($ch, CURLOPT_POSTFIELDS, $encoded_message);
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+ curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data));
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+
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+ // run the curl request and get the response
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$response = curl_exec($ch);
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+
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+ // get the errors
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$error = curl_error($ch);
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+
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+ // get the http code
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$http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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+
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+ // close the handle
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curl_close($ch);
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-// $curl = new curl('https://api.elevenlabs.io/v1/text-to-speech/' . $this->voice);
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-// $response = $curl->set_headers($headers)->post($encoded_message);
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-// $error = $curl->get_error();
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-// $http_code = $curl->get_http_code();
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-// if ($curl->get_http_code() == 200) {
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+
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+ // show the result when there is an error
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+ if ($http_code != 200) {
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+ echo "error ".$error."\n";
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+ echo "http_code ".$http_code."\n";
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+ if (strlen($response) < 500) {
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+ view_array(json_decode($response, true));
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+ }
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+ exit;
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+ }
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+
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+ // save the audio file
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if ($http_code == 200) {
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- file_put_contents($this->path . '/' . $this->filename, $response);
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+ file_put_contents($this->path.'/'.$this->filename, $response);
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return true;
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}
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return false;
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+
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+ //$curl = new curl('https://api.elevenlabs.io/v1/text-to-speech/' . $this->voice);
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+ //$response = $curl->set_headers($headers)->post(json_encode($data));
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+ //$error = $curl->get_error();
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+ //$http_code = $curl->get_http_code();
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+ //if ($curl->get_http_code() == 200) {
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+ //save the audio
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+ //if ($http_code == 200) {
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+ // file_put_contents($this->path . '/' . $this->filename, $response);
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+ // return true;
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+ //}
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+ //return false;
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}
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public function is_language_enabled(): bool {
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return false;
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}
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+ public function is_model_enabled(): bool {
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+ return false;
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+ }
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+
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public function get_languages(): array {
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- return ['english' => 'English'];
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+ return ['en' => 'English'];
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}
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public function get_voices(): array {
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@@ -167,13 +184,49 @@ class ai_elevenlabs implements ai_speech {
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public function set_model(string $model): void {
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if (array_key_exists($model, $this->get_models())) {
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$this->model = $model;
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- } else {
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- throw new \Exception('Model does not exist');
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}
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}
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+ public function get_model() {
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+
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+ //if the voice is not set return the default model
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+ if (empty($this->voice)) {
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+ return 'eleven_monolingual_v1';
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+ }
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+
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+ //get the voices and automatically find the model
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+ $url = 'https://api.elevenlabs.io/v1/voices';
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+ $headers = [
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+ 'Content-Type: application/json',
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+ "xi-api-key: $this->speech_key",
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+ ];
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+ $curl = curl_init();
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+ curl_setopt_array($curl, [
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+ CURLOPT_URL => $url,
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+ CURLOPT_RETURNTRANSFER => true,
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+ CURLOPT_ENCODING => "",
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+ CURLOPT_MAXREDIRS => 10,
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+ CURLOPT_TIMEOUT => 30,
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+ CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
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+ CURLOPT_CUSTOMREQUEST => "GET",
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+ ]);
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+ $response = curl_exec($curl);
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+ $error = curl_error($curl);
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+ curl_close($curl);
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+ if (!empty($response)) {
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+ $json_array = json_decode($response, true);
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+ foreach($json_array['voices'] as $row) {
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+ if ($this->voice == $row['voice_id'] && !empty($row['high_quality_base_model_ids'][0])) {
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+ return $row['high_quality_base_model_ids'][0];
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+ }
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+ }
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+ return 'eleven_monolingual_v1';
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+ }
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+ }
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+
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public function get_models(): array {
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return [
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+ 'eleven_monolingual_v1' => 'Default',
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'eleven_turbo_v1' => 'Eleven Turbo v1',
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'eleven_turbo_v2' => 'Eleven Turbo v2',
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'eleven_multilingual_v1' => 'Eleven Multilingual v1',
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@@ -181,3 +234,5 @@ class ai_elevenlabs implements ai_speech {
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];
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}
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}
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+
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+?>
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FusionPBX