The SSH host key has changed on 8 April, 2022 to this one: SHA256:573uTBSeh74kvOo0HJXi5ijdzRm8me27suzNEDlGyrQ
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Added basic functionality

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Gergely POLONKAI 10 years ago
parent f4a45d8a87
commit 0d8da5a8e4
  1. 196
      lib/GergelyPolonkai/SmsSender/Sender.php

@ -1,6 +1,202 @@
<?php
namespace GergelyPolonkai\SmsSender;
use RuntimeException;
class Sender
{
/**
* The internal libCURL handle
*
* @var resource $curl_handle
*/
private $curl_handle;
/**
* The Cookie Jar
*
* @var array $cookies
*/
private $cookies;
/**
* The authentication token received from the server during login
*
* @var string $token
*/
private $token;
/**
* Constructor
*
* @param string $senderUrl
* @param string $contentType
* @param string $contentEncoding
* @param boolean $verifySsl
* @param boolean $verbose
*/
public function __construct($senderUrl, $contentType = 'application/json', $contentEncoding = 'utf-8', $verifySsl = false, $verbose = false)
{
/*
* Set up internal variables
*/
$this->cookies = array();
$this->token = null;
/*
* Set up the CURL handle based on configuration options
*/
$this->curl_handle = curl_init();
curl_setopt($this->curl_handle, CURLOPT_SSL_VERIFYPEER, $verifySsl);
curl_setopt($this->curl_handle, CURLOPT_URL, $senderUrl);
curl_setopt($this->curl_handle, CURLOPT_HTTPHEADER, array(
'Content-Type: ' . $contentType,
'Content-Encoding: ' . $contentEncoding,
));
curl_setopt($this->curl_handle, CURLOPT_VERBOSE, $verbose);
// TODO: Make this configurable
curl_setopt($this->curl_handle, CURLOPT_PROXY, false);
curl_setopt($this->curl_handle, CURLOPT_POST, true);
curl_setopt($this->curl_handle, CURLOPT_HEADER, true);
curl_setopt($this->curl_handle, CURLOPT_TRANSFERTEXT, false);
curl_setopt($this->curl_handle, CURLOPT_RETURNTRANSFER, true);
}
/**
* Set a cookie for the connection
*
* @param string $name The name of the cookie
* @param string $value The value of the cookie
*/
public function setCookie($name, $value)
{
if ($value === null) {
unset($this->cookies[$name]);
} else {
$this->cookies[$name] = $value;
}
}
/**
* Get the value of a cookie
*
* @param string $name The name of the cookie to get
* @return string The value of the cookie, or null if the cookie is
* not found
*/
public function getCookie($name)
{
if (array_key_exists($name, $this->cookies)) {
return $this->cookies[$name];
}
return null;
}
/**
* Get all the cookies for CURLOPT_COOKIE
*
* @return string All the cookies in the form "name=value; name=value"
*/
private function getCookies()
{
$ret = array();
foreach ($this->cookies as $name => $value) {
$ret[] = urlencode($name) . '=' . urlencode($value);
}
return implode(';', $ret);
}
/**
* Send a JSON-RPC request to the server, and returns the result
*
* @param string $method The RPC method name
* @param array $data The post data
* @return mixed The JSON data returned by the server
* @throws RuntimeException Upon a HTTP (CURL) error
* @throws RuntimeException Upon an invalid HTTP response
* @throws RuntimeException Upon a JSON response containing an error
* @throws RuntimeException Upon an invalid JSON response
*/
private function jsonRequest($method, $data)
{
// TODO: Use JMSSerializer maybe?
$postData = json_encode(array(
'jsonrpc' => '1.0',
'id' => $method . '-' . uniqid(),
'method' => $method,
'params' => $data,
));
curl_setopt($this->curl_handle, CURLOPT_POSTFIELDS, $postData);
curl_setopt($this->curl_handle, CURLOPT_COOKIE, $this->getCookies());
$result = curl_exec($this->curl_handle);
if ($result === false) {
throw new RuntimeException('CURL error: ' . curl_error($this->curl_handle));
}
$info = curl_getinfo($this->curl_handle);
if ($info['http_code'] != 200) {
throw new RuntimeException('Bad status code received (' . $info['http_code'] . ')!');
}
$m = array();
if (!preg_match('/(.*?)\r\n\r\n(.*)/s', $result, $m)) {
throw new RuntimeException('Invalid HTTP response!');
}
list($all, $headers, $body) = $m;
$matches = array();
preg_match_all('/Set-Cookie: ([^=]+)=(.*);/U', $headers, $matches, PREG_SET_ORDER);
foreach ($matches as $match) {
$this->setCookie($match[1], $match[2]);
}
// TODO: use JMSSerializer maybe?
$resultObj = json_decode($body, true);
if (!is_array($resultObj)) {
throw new RuntimeException('Result is not a JSON response!');
} elseif (array_key_exists('error', $resultObj) && ($resultObj['error'] !== null)) {
throw new RuntimeException('Result has an error: ' . $resultObj['error']);
} elseif (!array_key_exists('result', $resultObj)) {
throw new RuntimeException('Result has no "result" field');
}
return $resultObj['result'];
}
public function login($username, $password)
{
try {
$this->token = $this->jsonRequest('login', array($username, $password));
} catch (RuntimeException $e) {
$this->token = null;
}
return ($this->token !== null);
}
public function sendMessage($recipient, $message, array $passwordLocations)
{
if ($this->token === null) {
return false;
}
if ($passwordLocations === null) {
$passwordLocations = array();
}
$this->jsonRequest('send', array($this->token, $recipient, $message, $passwordLocations));
return true;
}
public function logout()
{
$this->jsonRequest('logout', array($this->token));
return true;
}
}

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