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gzip support; default request headers; customizable timeout; basic authentication; bugfixes; closes #5 #15 #16 #18

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This commit is contained in:
thefosk
2013-11-01 19:26:22 -07:00
parent 1725812c01
commit 10fc78dff8
5 changed files with 261 additions and 23 deletions
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109
lib/Unirest/Unirest.php
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@@ -5,15 +5,46 @@ use Unirest\HttpResponse;
class Unirest
{
private static $socketTimeout = null;
private static $defaultHeaders = array();
/**
* Set a timeout
* @param integer $seconds Timeout value in seconds
*/
public static function timeout($seconds) {
Unirest::$socketTimeout = $seconds;
}
/**
* Set a new default header to send on every request
* @param string $name Header name
* @param string $value Header value
*/
public static function defaultHeader($name, $value) {
Unirest::$defaultHeaders[$name] = $value;
}
/**
* Clear all the default headers
*/
public static function clearDefaultHeaders() {
Unirest::$defaultHeaders = array();
}
/**
* Send a GET request to a URL
* @param string $url URL to send the GET request to
* @param array $headers Additional headers to send
* @param mixed $parameters Parameters to send in the querystring
* @param string $username Basic Authentication username
* @param string $password Basic Authentication password
* @return string|stdObj Response string or stdObj if response is json-decodable
*/
public static function get($url, $headers = array())
public static function get($url, $headers = array(), $parameters = NULL, $username = NULL, $password = NULL)
{
return Unirest::request(HttpMethod::GET, $url, NULL, $headers);
return Unirest::request(HttpMethod::GET, $url, $parameters, $headers, $username, $password);
}
/**
@@ -21,22 +52,27 @@ class Unirest
* @param string $url URL to send the POST request to
* @param array $headers Additional headers to send
* @param mixed $body POST body data
* @param string $username Basic Authentication username
* @param string $password Basic Authentication password
* @return string|stdObj Response string or stdObj if response is json-decodable
*/
public static function post($url, $headers = array(), $body = NULL)
public static function post($url, $headers = array(), $body = NULL, $username = NULL, $password = NULL)
{
return Unirest::request(HttpMethod::POST, $url, $body, $headers);
return Unirest::request(HttpMethod::POST, $url, $body, $headers, $username, $password);
}
/**
* Send DELETE request to a URL
* @param string $url URL to send the DELETE request to
* @param array $headers Additional headers to send
* @param mixed $body DELETE body data
* @param string $username Basic Authentication username
* @param string $password Basic Authentication password
* @return string|stdObj Response string or stdObj if response is json-decodable
*/
public static function delete($url, $headers = array())
public static function delete($url, $headers = array(), $body = NULL, $username = NULL, $password = NULL)
{
return Unirest::request(HttpMethod::DELETE, $url, NULL, $headers);
return Unirest::request(HttpMethod::DELETE, $url, $body, $headers, $username, $password);
}
/**
@@ -44,11 +80,13 @@ class Unirest
* @param string $url URL to send the PUT request to
* @param array $headers Additional headers to send
* @param mixed $body PUT body data
* @param string $username Basic Authentication username
* @param string $password Basic Authentication password
* @return string|stdObj Response string or stdObj if response is json-decodable
*/
public static function put($url, $headers = array(), $body = NULL)
public static function put($url, $headers = array(), $body = NULL, $username = NULL, $password = NULL)
{
return Unirest::request(HttpMethod::PUT, $url, $body, $headers);
return Unirest::request(HttpMethod::PUT, $url, $body, $headers, $username, $password);
}
/**
@@ -56,11 +94,19 @@ class Unirest
* @param string $url URL to send the PATCH request to
* @param array $headers Additional headers to send
* @param mixed $body PATCH body data
* @param string $username Basic Authentication username
* @param string $password Basic Authentication password
* @return string|stdObj Response string or stdObj if response is json-decodable
*/
public static function patch($url, $headers = array(), $body = NULL)
public static function patch($url, $headers = array(), $body = NULL, $username = NULL, $password = NULL)
{
return Unirest::request(HttpMethod::PATCH, $url, $body, $headers);
return Unirest::request(HttpMethod::PATCH, $url, $body, $headers, $username, $password);
}
private static function getHeader($key, $val) {
$key = trim(strtolower($key));
if ($key == "user-agent" || $key == "expect") continue;
return $key . ": " . $val;
}
/**
@@ -69,38 +115,61 @@ class Unirest
* @param string $url URL to send the request to
* @param mixed $body Request body
* @param array $headers Additional headers to send
* @param string $username Basic Authentication username
* @param string $password Basic Authentication password
* @throws Exception If a cURL error occurs
* @return \Unireset\HttpResponse \Unirest\HttpResponse object
*/
private static function request($httpMethod, $url, $body = NULL, $headers = array())
private static function request($httpMethod, $url, $body = NULL, $headers = array(), $username = NULL, $password = NULL)
{
if ($headers == NULL) $headers = array();
$lowercaseHeaders = array();
foreach ($headers as $key => $val) {
$key = trim(strtolower($key));
if ($key == "user-agent" || $key == "expect") continue;
$lowercaseHeaders[] = $key . ": " . $val;
$lowercaseHeaders[] = Unirest::getHeader($key, $val);
}
$lowercaseHeaders[] = "user-agent: unirest-php/1.0";
foreach (Unirest::$defaultHeaders as $key => $val) {
$lowercaseHeaders[] = Unirest::getHeader($key, $val);
}
$lowercaseHeaders[] = "user-agent: unirest-php/1.1";
$lowercaseHeaders[] = "expect:";
$ch = curl_init();
if ($httpMethod != HttpMethod::GET) {
curl_setopt ($ch, CURLOPT_CUSTOMREQUEST, $httpMethod);
curl_setopt ($ch, CURLOPT_POSTFIELDS, $body);
} else if (is_array($body)) {
if (strpos($url,'?') !== false) {
$url .= "&";
} else {
$url .= "?";
}
foreach ($body as $parameter => $val) {
$url .= $parameter . "=" . $val . "&";
}
$url = substr($url, 0, strlen($url) - 1);
}
curl_setopt ($ch, CURLOPT_URL , Unirest::encodeUrl($url));
curl_setopt ($ch, CURLOPT_URL, Unirest::encodeUrl($url));
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt ($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt ($ch, CURLOPT_MAXREDIRS, 10);
curl_setopt ($ch, CURLOPT_HTTPHEADER, $lowercaseHeaders);
curl_setopt ($ch, CURLOPT_HEADER, true);
curl_setopt ($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt ($ch, CURLOPT_SSL_VERIFYPEER, true);
curl_setopt ($ch, CURLOPT_ENCODING, ""); // If an empty string, "", is set, a header containing all supported encoding types is sent.
if (Unirest::$socketTimeout != null) {
curl_setopt ($ch, CURLOPT_TIMEOUT, Unirest::$socketTimeout);
}
if (!empty($username)) {
curl_setopt($ch, CURLOPT_USERPWD, $username . ":" . ((empty($password)) ? "" : $password));
}
$response = curl_exec($ch);
$error = curl_error($ch);
if ($error) {
throw new \Exception($error);
throw new Exception($error);
}
// Split the full response in its headers and body