the wire (e.g., cURL, sockets, PHP’s stream wrapper, non-blocking event loops like React [http://reactphp.org/], etc.). Guzzle makes it so that you no longer need to fool around with cURL options, stream Test Web Server FAQ Why should I use Guzzle? Does Guzzle require cURL? Can Guzzle send asynchronous requests? How can I add custom cURL options? How can I add custom stream context options? Why am I getting Retries failed requests using customizable retry strategies (e.g., retry based on response status code, cURL error codes, etc.) Message Integrity Subscriber [https://github.com/guzzle/message-integrity-subscriber]

requests over the wire (e.g., cURL, sockets, PHP’s stream wrapper, non-blocking event loops like React, etc.). • Guzzle makes it so that you no longer need to fool around with cURL options, stream contexts your system’s php.ini. 3. To use the cURL handler, you must have a recent version of cURL >= 7.16.2 compiled with OpenSSL and zlib. Note: Guzzle no longer requires cURL in order to send HTTP requests. Guzzle Guzzle will use the PHP stream wrapper to send HTTP requests if cURL is not installed. Alternatively, you can provide your own HTTP handler used to send requests. 1.1.2 Installation The recommended way

transport, allowing you to write environment and transport agnostic code; i.e., no hard dependency on cURL, PHP streams, sockets, or non-blocking event loops. Middleware system allows you to augment and compose Test Web Server Using the test server FAQ Does Guzzle require cURL? Can Guzzle send asynchronous requests? How can I add custom cURL options? How can I add custom stream context options? Why am I getting system's php.ini. 3. To use the cURL handler, you must have a recent version of cURL >= 7.19.4 compiled with OpenSSL and zlib. Note Guzzle no longer requires cURL in order to send HTTP requests. Guzzle

transport, allowing you to write environment and transport agnostic code; i.e., no hard dependency on cURL, PHP streams, sockets, or non-blocking event loops. Middleware system allows you to augment and compose Test Web Server Using the test server FAQ Does Guzzle require cURL? Can Guzzle send asynchronous requests? How can I add custom cURL options? How can I add custom stream context options? Why am I getting system's php.ini. 3. To use the cURL handler, you must have a recent version of cURL >= 7.19.4 compiled with OpenSSL and zlib. Note Guzzle no longer requires cURL in order to send HTTP requests. Guzzle

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 1.7.1 Does Guzzle require cURL? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 1.7.2 Can Guzzle send asynchronous asynchronous requests? . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 1.7.3 How can I add custom cURL options? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 1.7.4 How can I add custom transport, allowing you to write environment and transport agnostic code; i.e., no hard dependency on cURL, PHP streams, sockets, or non-blocking event loops. • Middleware system allows you to augment and

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 1.7.1 Does Guzzle require cURL? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 1.7.2 Can Guzzle send asynchronous asynchronous requests? . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 1.7.3 How can I add custom cURL options? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 1.7.4 How can I add custom transport, allowing you to write environment and transport agnostic code; i.e., no hard dependency on cURL, PHP streams, sockets, or non-blocking event loops. • Middleware system allows you to augment and

transport, allowing you to write environment and transport agnostic code; i.e., no hard dependency on cURL, PHP streams, sockets, or non-blocking event loops. Middleware system allows you to augment and compose Test Web Server Using the test server FAQ Does Guzzle require cURL? Can Guzzle send asynchronous requests? How can I add custom cURL options? How can I add custom stream context options? Why am I getting system's php.ini. 3. To use the cURL handler, you must have a recent version of cURL >= 7.19.4 compiled with OpenSSL and zlib. Note Guzzle no longer requires cURL in order to send HTTP requests. Guzzle

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 1.7.1 Does Guzzle require cURL? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 1.7.2 Can Guzzle send asynchronous asynchronous requests? . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 1.7.3 How can I add custom cURL options? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 1.7.4 How can I add custom transport, allowing you to write environment and transport agnostic code; i.e., no hard dependency on cURL, PHP streams, sockets, or non-blocking event loops. • Middleware system allows you to augment and

required). The following optional packages may be useful: • pycurl is used by the optional tornado.curl_httpclient. Libcurl version 7.22 or higher is required. • Twisted may be used with the classes in interfaces. This module defines a common interface shared by two implementations, simple_httpclient and curl_httpclient. Applications may either instantiate their chosen implementation class directly or use for most users’ needs. However, some applications may wish to switch to curl_httpclient for reasons such as the following: • curl_httpclient has some features not found in simple_httpclient, including

install, the following optional packages may be useful: • pycurl is used by the optional tornado.curl_httpclient. Libcurl version 7.22 or higher is required. • Twisted may be used with the classes in interfaces. This module defines a common interface shared by two implementations, simple_httpclient and curl_httpclient. Applications may either instantiate their chosen implementation class directly or use for most users’ needs. However, some applications may wish to switch to curl_httpclient for reasons such as the following: • curl_httpclient has some features not found in simple_httpclient, including