identificador_original.php

<?php

# [ IDENTIFICADOR DE LLAMADAS PARA NICARAGUA ]

# Creado por Carlos Ernesto López <celopez1990.blogspot.com>
# Contacto: hi.oriondev@gmail.com || facebook.com/c.ernest.1990

# Inspirado por la historia de Juan y Juanita 
# http://celopez1990.blogspot.com/2015/04/juan-y-juanita.html (16 de abril de 2015)

class IdentificadorLlamadas
{
	private $config;
	private $numero;
	private $error;
	public $operadora;
	private $resultado;
	private $mh;
	private $ch;
	public $ch_counter;

	public function __construct( $numero ) 
	{
		# Configuración de puntofacil.us

			$this->config = [ 'payload_tpl'    => '{"colector":"[COLECTOR]","servicio":"[SERVICIO]","tipoB":"250669A4-6F7C-E211-B93B-BC5FF42EE8D2",'.
							      '"idParm":"[NUM]","user":{"name":"C Ernesto López","_id":"547aac1656ed4c266d8aedae","username":'.
							      '"hi.oriondev","roles":["authenticated"],"provider":"facebook","email":"hi.oriondev@gmail.com","ipSource"'.
							      ':"186.77.198.206","telephoneset":false}}',

  						      'yota'           => '2155D07F-BDC5-E311-A41A-BC5FF42EE8D2|B9159BF7-CF09-E311-8F13-BC5FF42EE8D2',

  						      'colector_claro' => '965B972D-EF6B-E211-AC5B-BC5FF42EE8D2',

  						      'opciones_claro' => [ 'casa_claro'     => '2F0E010E-D009-E311-8F13-BC5FF42EE8D2',
									    'telefonia_fija' => 'A7CB9F41-3546-4F3A-BB60-3ED5D6E17036',
									    'claro_pospago'  => 'D2BB76E2-CAAB-426B-883C-A7ED0B15C5A9',
									    'tv_cable'       => '587D532F-DC04-4972-8376-F2C36786A409',
									    'internet_fijo'  => '0C9D791E-A53B-4086-9389-62DE814F3B68',
									    'internet_movil' => 'B9159BF7-CF09-E311-8F13-BC5FF42EE8D2' ],

						      'movistar' => '4FED27A6-FD4A-4E52-88B0-405EDF90F110|D2BB76E2-CAAB-426B-883C-A7ED0B15C5A9' ];

		# config prefijos operadoras

			$this->config['prefijos_claro'] = explode(',', str_replace(' ', '', '222, 231, 550, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 581, 586, 820, 821, 822, 823, 833, 835, '.
																				'836, 840, 841, 842, 843, 844, 849, 850, 851, 852, 853, 854, 860, 861, 862, 863, 864, 865, 866, 869, 870, 871, '.
																				'872, 873, 874, 882, 883, 884, 885, 890, 891, 892, 893, 894'));			

			$this->config['prefijos_movistar'] = explode(',', str_replace(' ', '', '750, 770, 771, 772, 773, 774, 775, 778, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 810, 811, 812, '.
																				   '813, 814, 815, 816, 817, 818, 819, 824, 825, 826, 827, 828, 829, 832, 837, 838, 839, 845, 846, 847, 848, '.
																				   '855, 856, 857, 858, 859, 867, 868, 875, 876, 877, 878, 879, 880, 881, 886, 887, 888, 889, 895, 896, 897, 898, 899'));

		# Iniciar conexiones paralelas

			$this->mh = curl_multi_init();

			$this->ch_counter = -1;

		# config misc

			$this->resultado = null;

		# validar número
		return $this->setNumero( $numero );
	}

	public function setNumero( $numero ) 
	{
		$this->numero = (int) $numero;

		if( strlen( $this->numero ) != 8 ) 
				return false;

		return true;	
	}

	private function getOperadora() 
	{
		$prefijo = substr( $this->numero, 0, 3 );

		if( in_array($prefijo, $this->config['prefijos_claro']) )
			$this->operadora = 'CLARO';

		else if( in_array($prefijo, $this->config['prefijos_movistar']) )
			$this->operadora = 'MOVISTAR';

		else $this->operadora =  'INDEFINIDO';
	}

	private function prepPayload( $payload_cnf ) 
	{
		if( preg_match('/\|/', $payload_cnf) )
			list( $colector, $servicio ) = explode('|', $payload_cnf);
		else 
		{
			$colector = $this->config['colector_claro'];
			$servicio = $payload_cnf;
		}

		return str_replace( array( '[COLECTOR]', '[SERVICIO]', '[NUM]' ), 
							 array( $colector, $servicio, $this->numero ), 
							 $this->config['payload_tpl'] );

	}

	private function enviarPeticion( $payload ) 
	{
		if( $this->resultado != '' )
			return;

		$this->ch_counter++;

		$this->ch[ $this->ch_counter ] = curl_init( 'https://www.puntofacil.us/getBills' );

		curl_setopt( $this->ch[ $this->ch_counter ], CURLOPT_RETURNTRANSFER, true );
		curl_setopt( $this->ch[ $this->ch_counter ], CURLOPT_HTTPHEADER, array('Content-Type: application/json;charset=UTF-8') );
		curl_setopt( $this->ch[ $this->ch_counter ], CURLOPT_SSL_VERIFYPEER, false );
		curl_setopt( $this->ch[ $this->ch_counter ], CURLOPT_POST, true );
		curl_setopt( $this->ch[ $this->ch_counter ], CURLOPT_POSTFIELDS, $payload );

		curl_multi_add_handle( $this->mh, $this->ch[ $this->ch_counter ] );
	}

	public function consultarClaro() 
	{
		foreach( $this->config['opciones_claro'] as $req ) 
			$this->enviarPeticion( $this->prepPayload( $req ) );
	}

	public function consultarYota() 
	{
		$this->enviarPeticion( $this->prepPayload( $this->config['yota'] ) );
	}

	public function consultarMovistar() 
	{
		$this->enviarPeticion( $this->prepPayload( $this->config['movistar'] ) );
	}

	public function identificar() 
	{
		$this->getOperadora();

		$this->consultarYota();
	
		if( $this->operadora == 'MOVISTAR' )
			$this->consultarMovistar();

		else if( $this->operadora == 'CLARO' )
			$this->consultarClaro();

		else 
		{
			$this->consultarMovistar();
			$this->consultarClaro();
		}

		return $this->getResultado();
	}

	public function getResultado() 
	{
		$active = null;

		do {
		    $mrc = curl_multi_exec($this->mh, $active);
		} while ($mrc == CURLM_CALL_MULTI_PERFORM);

		while ($active && $mrc == CURLM_OK) 
		{
		    if (curl_multi_select($this->mh) == -1)
		        usleep(100);
		    do {
		        $mrc = curl_multi_exec($this->mh, $active);
		    } while ($mrc == CURLM_CALL_MULTI_PERFORM);
		}

		for( $x = 0; $x < count( $this->ch ); $x++ )
		{
             		$info = curl_multi_getcontent( $this->ch[ $x ] );
             		curl_multi_remove_handle( $this->mh, $this->ch[ $x ] );
             
             		$info = json_decode( $info );
		     	$info = @$info[0]->nombres;
		     	$this->resultado = $info;

		     	if( $this->resultado != '' )
		     		break;
        	}

		curl_multi_close( $this->mh );

		$this->ch_counter = -1;

		if( $this->resultado == '' )
			return 'NO_ENCONTRADO';
		return str_replace("ñ", "Ñ", strtoupper( $this->resultado ));
	}
}