# Httpful

Httpful is a simple Http Client library for PHP 8.0+. There is an emphasis of readability, simplicity, and flexibility – basically provide the features and flexibility to get the job done and make those features really easy to use.

Features

- Readable HTTP Method Support (GET, PUT, POST, DELETE, HEAD, PATCH and OPTIONS)
- Custom Headers
- Automatic "Smart" Parsing
- Automatic Payload Serialization
- Basic Auth
- Client Side Certificate Auth
- Request "Templates"

# Sneak Peak

Here's something to whet your appetite. Search the twitter API for tweets containing "#PHP". Include a trivial header for the heck of it. Notice that the library automatically interprets the response as JSON (can override this if desired) and parses it as an array of objects.

```php

// Make a request to the GitHub API with a custom
// header of "X-Trvial-Header: Just as a demo".
$url = "https://api.github.com/users/nategood";
$response = \Httpful\Request::get($url)
    ->expectsJson()
    ->withXTrivialHeader('Just as a demo')
    ->send();

echo "{$response->body->name} joined GitHub on " .
                        date('M jS', strtotime($response->body->created_at)) ."\n";
```

# Installation

## Composer

Httpful is PSR-0 compliant and can be installed using [composer](http://getcomposer.org/). Simply add `nategood/httpful` to your composer.json file. _Composer is the sane alternative to PEAR. It is excellent for managing dependencies in larger projects_.

    {
        "require": {
            "nategood/httpful": "*"
        }
    }

## Install from Source

Because Httpful is PSR-0 compliant, you can also just clone the Httpful repository and use a PSR-0 compatible autoloader to load the library, like [Symfony's](http://symfony.com/doc/current/components/class_loader.html). Alternatively you can use the PSR-0 compliant autoloader included with the Httpful (simply `require("bootstrap.php")`).

## Build your Phar

If you want the build your own [Phar Archive](http://php.net/manual/en/book.phar.php) you can use the `build` script included.
Make sure that your `php.ini` has the _Off_ or 0 value for the `phar.readonly` setting.
Also you need to create an empty `downloads` directory in the project root.

# Contributing

Httpful highly encourages sending in pull requests. When submitting a pull request please:

- All pull requests should target the `dev` branch (not `master`)
- Make sure your code follows the [coding conventions](http://pear.php.net/manual/en/standards.php)
- Please use soft tabs (four spaces) instead of hard tabs
- Make sure you add appropriate test coverage for your changes
- Run all unit tests in the test directory via `phpunit ./tests`
- Include commenting where appropriate and add a descriptive pull request message

# Changelog

## 1.0.0

- SECURITY [Make certificate validation the default](https://huntr.com/bounties/8d59c089-92f1-4b73-90f8-54968a70e2fb). This is a potentially breaking change and as a result, bumping major version number in line with semver. Validation can still be skipped but must be explicitly skipped via withoutStrictSSL.
- REFACTOR [PR #305](https://github.com/nategood/httpful/pull/305) Remove deprecated functionality pre PHP 8.1
- REFACTOR Partially from [PR #282](https://github.com/nategood/httpful/pull/282) Add CI support for running tests now that Travis is gone.

## 0.3.2

- REFACTOR [PR #276](https://github.com/nategood/httpful/pull/276) Add properly subclassed, more descriptive Exceptions for JSON parse errors

## 0.3.1

- FIX [PR #286](https://github.com/nategood/httpful/pull/286) Fixed header case sensitivity

## 0.3.0

- REFACTOR Dropped support for dead versions of PHP. Updated the PHPUnit tests.

## 0.2.20

- MINOR Move Response building logic into separate function [PR #193](https://github.com/nategood/httpful/pull/193)

## 0.2.19

- FEATURE Before send hook [PR #164](https://github.com/nategood/httpful/pull/164)
- MINOR More descriptive connection exceptions [PR #166](https://github.com/nategood/httpful/pull/166)

## 0.2.18

- FIX [PR #149](https://github.com/nategood/httpful/pull/149)
- FIX [PR #150](https://github.com/nategood/httpful/pull/150)
- FIX [PR #156](https://github.com/nategood/httpful/pull/156)

## 0.2.17

- FEATURE [PR #144](https://github.com/nategood/httpful/pull/144) Adds additional parameter to the Response class to specify additional meta data about the request/response (e.g. number of redirect).

## 0.2.16

- FEATURE Added support for whenError to define a custom callback to be fired upon error. Useful for logging or overriding the default error_log behavior.

## 0.2.15

- FEATURE [I #131](https://github.com/nategood/httpful/pull/131) Support for SOCKS proxy

## 0.2.14

- FEATURE [I #138](https://github.com/nategood/httpful/pull/138) Added alternative option for XML request construction. In the next major release this will likely supplant the older version.

## 0.2.13

- REFACTOR [I #121](https://github.com/nategood/httpful/pull/121) Throw more descriptive exception on curl errors
- REFACTOR [I #122](https://github.com/nategood/httpful/issues/122) Better proxy scrubbing in Request
- REFACTOR [I #119](https://github.com/nategood/httpful/issues/119) Better document the mimeType param on Request::body
- Misc code and test cleanup

## 0.2.12

- REFACTOR [I #123](https://github.com/nategood/httpful/pull/123) Support new curl file upload method
- FEATURE [I #118](https://github.com/nategood/httpful/pull/118) 5.4 HTTP Test Server
- FIX [I #109](https://github.com/nategood/httpful/pull/109) Typo
- FIX [I #103](https://github.com/nategood/httpful/pull/103) Handle also CURLOPT_SSL_VERIFYHOST for strictSsl mode

## 0.2.11

- FIX [I #99](https://github.com/nategood/httpful/pull/99) Prevent hanging on HEAD requests

## 0.2.10

- FIX [I #93](https://github.com/nategood/httpful/pull/86) Fixes edge case where content-length would be set incorrectly

## 0.2.9

- FEATURE [I #89](https://github.com/nategood/httpful/pull/89) multipart/form-data support (a.k.a. file uploads)! Thanks @dtelaroli!

## 0.2.8

- FIX Notice fix for Pull Request 86

## 0.2.7

- FIX [I #86](https://github.com/nategood/httpful/pull/86) Remove Connection Established header when using a proxy

## 0.2.6

- FIX [I #85](https://github.com/nategood/httpful/issues/85) Empty Content Length issue resolved

## 0.2.5

- FEATURE [I #80](https://github.com/nategood/httpful/issues/80) [I #81](https://github.com/nategood/httpful/issues/81) Proxy support added with `useProxy` method.

## 0.2.4

- FEATURE [I #77](https://github.com/nategood/httpful/issues/77) Convenience method for setting a timeout (seconds) `$req->timeoutIn(10);`
- FIX [I #75](https://github.com/nategood/httpful/issues/75) [I #78](https://github.com/nategood/httpful/issues/78) Bug with checking if digest auth is being used.

## 0.2.3

- FIX Overriding default Mime Handlers
- FIX [PR #73](https://github.com/nategood/httpful/pull/73) Parsing http status codes

## 0.2.2

- FEATURE Add support for parsing JSON responses as associative arrays instead of objects
- FEATURE Better support for setting constructor arguments on Mime Handlers

## 0.2.1

- FEATURE [PR #72](https://github.com/nategood/httpful/pull/72) Allow support for custom Accept header

## 0.2.0

- REFACTOR [PR #49](https://github.com/nategood/httpful/pull/49) Broke headers out into their own class
- REFACTOR [PR #54](https://github.com/nategood/httpful/pull/54) Added more specific Exceptions
- FIX [PR #58](https://github.com/nategood/httpful/pull/58) Fixes throwing an error on an empty xml response
- FEATURE [PR #57](https://github.com/nategood/httpful/pull/57) Adds support for digest authentication

## 0.1.6

- Ability to set the number of max redirects via overloading `followRedirects(int max_redirects)`
- Standards Compliant fix to `Accepts` header
- Bug fix for bootstrap process when installed via Composer

## 0.1.5

- Use `DIRECTORY_SEPARATOR` constant [PR #33](https://github.com/nategood/httpful/pull/32)
- [PR #35](https://github.com/nategood/httpful/pull/35)
- Added the raw_headers property reference to response.
- Compose request header and added raw_header to Request object.
- Fixed response has errors and added more comments for clarity.
- Fixed header parsing to allow the minimum (status line only) and also cater for the actual CRLF ended headers as per RFC2616.
- Added the perfect test Accept: header for all Acceptable scenarios see @b78e9e82cd9614fbe137c01bde9439c4e16ca323 for details.
- Added default User-Agent header
- `User-Agent: Httpful/0.1.5` + curl version + server software + PHP version
- To bypass this "default" operation simply add a User-Agent to the request headers even a blank User-Agent is sufficient and more than simple enough to produce me thinks.
- Completed test units for additions.
- Added phpunit coverage reporting and helped phpunit auto locate the tests a bit easier.

## 0.1.4

- Add support for CSV Handling [PR #32](https://github.com/nategood/httpful/pull/32)

## 0.1.3

- Handle empty responses in JsonParser and XmlParser

## 0.1.2

- Added support for setting XMLHandler configuration options
- Added examples for overriding XmlHandler and registering a custom parser
- Removed the httpful.php download (deprecated in favor of httpful.phar)

## 0.1.1

- Bug fix serialization default case and phpunit tests

## 0.1.0

- Added Support for Registering Mime Handlers
- Created AbstractMimeHandler type that all Mime Handlers must extend
- Pulled out the parsing/serializing logic from the Request/Response classes into their own MimeHandler classes
- Added ability to register new mime handlers for mime types