dad4

.gitattributes

@@ -0,0 +1,14 @@
+# Path-based git attributes
+# https://www.kernel.org/pub/software/scm/git/docs/gitattributes.html
+
+# Ignore all test and documentation with "export-ignore".
+.gitattributes      export-ignore
+.gitignore          export-ignore
+.scrutinizer.yml    export-ignore
+.travis.yml         export-ignore
+CHANGELOG.md        export-ignore
+CONTRIBUTING.md     export-ignore
+docs                export-ignore
+phpunit.xml.dist    export-ignore
+README.md           export-ignore
+tests               export-ignore

.gitignore

@@ -1,7 +1,3 @@
 vendor/
 composer.lock
-composer.phar
-.DS_Store
-.idea/
 tests/FacebookTestCredentials.php
-

.scrutinizer.yml

@@ -0,0 +1,9 @@
+filter:
+    paths:
+        - 'src/*'
+        - 'tests/*'
+
+tools:
+    php_code_sniffer:
+        config:
+            standard: PSR2

.travis.yml

@@ -0,0 +1,32 @@
+language: php
+
+php:
+  - 5.4
+  - 5.5
+  - 5.6
+  - 7.0
+  - 7.1
+  - 7.2
+  - 7.3
+
+sudo: false
+
+cache:
+  directories:
+    - $HOME/.composer/cache
+
+matrix:
+  include:
+    - php: hhvm
+      dist: trusty
+
+before_install:
+  - travis_retry composer self-update
+
+install:
+  - travis_retry composer require --dev --no-update squizlabs/php_codesniffer
+  - travis_retry composer install --prefer-dist --no-interaction
+
+script:
+  - vendor/bin/phpcs
+  - vendor/bin/phpunit --coverage-text --exclude-group integration

CHANGELOG.md

@@ -0,0 +1,202 @@
+# CHANGELOG
+
+Starting with version 5, the Facebook PHP SDK follows [SemVer](http://semver.org/).
+
+## 5.x
+
+Version 5 of the Facebook PHP SDK is a complete refactor of version 4. It comes loaded with lots of new features and a friendlier API.
+
+- 5.7.1 (2018-XX-XX)
+- 5.7.0 (2018-12-12)
+  - Add `joined` to list of fields to be cast to `\DateTime` (#950)
+  - Add `GraphPage::getFanCount()` to get the number of people who like the page (#815)
+  - Fixed HTTP/2 support (#1079)
+  - Fixed resumable upload error (#1001)
+  - Strip 'enforce_https' param (#1084)
+  - Conserve id when next to data key, resolves #700 (#1034)
+- 5.6.3 (2018-07-01)
+  - Add fix for countable error in PHP 7.2 (originally #969 by @andreybolonin)
+- 5.6.2 (2018-02-15)
+  - Strip 'code' param (#913)
+- 5.6.1 (2017-08-16)
+  - Fixed doc block syntax that interfered with Doctrine (#844)
+- 5.6.0 (2017-07-23)
+  - Bump Graph API version to v2.10 (#829)
+- 5.5.0 (2017-04-20)
+  - Added support for batch options (#713)
+  - Bump Graph API version to v2.9.
+- 5.4.4 (2017-01-19)
+  - Added the `application/octet-stream` MIME type for SRT files (#734)
+- 5.4.3 (2016-12-30)
+  - Fixed a bug that would throw a type error in `GraphEdge` in some cases (#715)
+- 5.4.2 (2016-11-15)
+  - Added check for [PHP 7 CSPRNG](http://php.net/manual/en/function.random-bytes.php) first to keep mcrypt deprecation messages from appearing in PHP 7.1 (#692)
+- 5.4.1 (2016-10-18)
+  - Fixed a bug that was not properly parsing response headers when they contained the colon `:` character. (#679)
+- 5.4.0 (2016-10-12)
+  - Bump Graph API version to v2.8.
+  - Auto-cast `cover` field to `GraphCoverPhoto` and `picture` field to `GraphPicture` in `GraphPage`. (#655)
+  - Added `getCover()` and `getPicture()` to `GraphPage`. (#655)
+- 5.3.1
+  - Fixed a bug where the `polyfills.php` file wasn't being included properly when using the built-in auto loader (#633)
+- 5.3.0
+  - Bump Graph API version to v2.7.
+- 5.2.1
+  - Fix notice that is raised in `FacebookUrlDetectionHandler` (#626)
+  - Fix bug in `FacebookRedirectLoginHelper::getLoginUrl()` where the CSRF token gets overwritten in certain scenarios (#613)
+  - Fix bug with polyfills not getting loaded when installing the Facebook PHP SDK manually (#599)
+- 5.2.0
+  - Added new Birthday class to handle Graph API response variations
+  - Bumped Graph version to v2.6
+  - Added better error checking for app IDs that are cast as int when they are greater than PHP_INT_MAX
+- 5.1.5
+  - Removed mbstring extension dependency
+  - Updated required PHP version syntax in composer.json
+- 5.1.4
+  - Breaking changes
+    - Changes the serialization method of FacebookApp
+      - FacebookApps serialized by versions prior 5.1.4 cannot be unserialized by this version
+  - Fixed redirect_uri injection vulnerability
+- 5.0 (2015-07-09)
+  - New features
+    - Added the `Facebook\Facebook` super service for an easier API
+    - Improved "reauthentication" and "rerequest" support
+    - Requests/Responses
+      - Added full batch support
+      - Added full file upload support for videos & photos
+      - Added methods to make pagination easier
+      - Added "deep" pagination support so that Graph edges embedded in a Graph node can be paginated over easily
+      - Beta support at `graph.beta.facebook.com`
+      - Added `getMetaData()` to `GraphEdge` to obtain all the metadata associated with a list of Graph nodes
+      - Full nested param support
+      - Many improvements to the Graph node subtypes
+    - New injectable interfaces
+      - Added a `PersistentDataInterface` for custom persistent data handling
+      - Added a `PseudoRandomStringGeneratorInterface` for customizable CSPRNG's
+      - Added a `UrlDetectionInterface` for custom URL-detection logic
+  - Codebase changes
+    - Moved exception classes to `Exception\*` directory
+    - Moved response collection objects to `GraphNodes\*` directory
+    - Moved helpers to `Helpers\*` directory
+    - Killed `FacebookSession` in favor of the `AccessToken` entity
+    - Added `FacebookClient` service
+    - Renamed `FacebookRequestException` to `FacebookResponseException`
+    - Renamed `FacebookHttpable` to `FacebookHttpClientInterface`
+    - Added `FacebookApp` entity that contains info about the Facebook app
+    - Updated the API for the helpers
+    - Added `HttpClients`, `PersistentData` and `PseudoRandomString` factories to reduce main class' complexity
+  - Tests
+    - Added namespaces to the tests
+    - Grouped functional tests under `functional` group
+  - Other changes
+    - Made PSR-2 compliant
+    - Adopted SemVer
+    - Completely refactored request/response handling
+    - Refactored the OAuth 2.0 logic
+    - Added `ext-mbstring` to composer require
+    - Added this CHANGELOG. Hi! :)
+
+## 4.1-dev
+
+Since the Facebook PHP SDK didn't follow SemVer in version 4.x, the master branch was going to be released as 4.1. However, the SDK switched to SemVer in v5.0. So any references on the internet to version 4.1 can be assumed to be an alias to version `5.0.0`
+
+## 4.0.x
+
+Version 4.0 of the Facebook PHP SDK did not follow [SemVer](http://semver.org/). The versioning format used was as follows: `4.MAJOR.(MINOR|PATCH)`. The `MINOR` and `PATCH` versions were squashed together.
+
+- 4.0.23 (2015-04-03)
+  - Added support for new JSON response types in Graph v2.3 when requesting access tokens
+- 4.0.22 (2015-04-02)
+  - Fixed issues related to multidimensional params
+  - **Bumped default fallback Graph version to `v2.3`**
+- 4.0.21 (2015-03-31)
+  - Added a `FacebookPermissions` class to reference all the Facebook permissions
+- 4.0.20 (2015-03-02)
+  - Fixed a bug introduced in `4.0.19` related to CSRF comparisons
+- 4.0.19 (2015-03-02)
+  - Added stricter CSRF comparison checks to `SignedRequest` and `FacebookRedirectLoginHelper`
+- 4.0.18 (2015-02-24)
+  - [`FacebookHttpable`] Reverted a breaking change from `4.0.17` that changed the method signatures
+- 4.0.17 (2015-02-19)
+  - [`FacebookRedirectLoginHelper`] Added multiple auth types to `getLoginUrl()`
+  - [`GraphUser`] Added `getTimezone()`
+  - [`FacebookCurl`] Additional fix for `curl_init()` handling
+  - Added support for https://graph-video.facebook.com when path ends with `/videos`
+- 4.0.16 (2015-02-03)
+  - [`FacebookRedirectLoginHelper`] Added "reauthenticate" functionality to `getLoginUrl()`
+  - [`FacebookCurl`] Fixed `curl_init()` issue
+- 4.0.15 (2015-01-06)
+  - [`FacebookRedirectLoginHelper`] Added guard against accidental exposure of app secret via the logout link
+- 4.0.14 (2014-12-29)
+  - [`GraphUser`] Added `getGender()`
+  - [`FacebookRedirectLoginHelper`] Added CSRF protection for rerequest links
+  - [`GraphAlbum`] Fixed bugs in getter methods
+- 4.0.13 (2014-12-12)
+  - [`FacebookRedirectLoginHelper`] Added `$displayAsPopup` param to `getLoginUrl()`
+  - [`FacebookResponse`] Fixed minor pagination bug
+  - Removed massive cert bundle and replaced with `DigiCertHighAssuranceEVRootCA` for peer verification
+- 4.0.12 (2014-10-30)
+  - **Updated default fallback Graph version to `v2.2`**
+  - Fixed potential duplicate `type` param in URL's
+  - [`FacebookRedirectLoginHelper`] Added `getReRequestUrl()`
+  - [`GraphUser`] Added `getEmail()`
+- 4.0.11 (2014-08-25)
+  - [`FacebookCurlHttpClient`] Added a method to disable IPv6 resolution
+- 4.0.10 (2014-08-12)
+  - [`GraphObject`] Fixed improper usage of `stdClass`
+  - Fixed warnings when `open_basedir` directive set
+  - Fixed long lived sessions forgetting the signed request
+  - [`CanvasLoginHelper`] Removed GET processing
+  - Updated visibility on `FacebookSession::useAppSecretProof`
+- 4.0.9 (2014-06-27)
+  - [`FacebookPageTabHelper`] Added ability to fetch `app_data`
+  - Added `GraphUserPage` Graph node collection
+  - Cleaned up test files
+  - Decoupled signed request handling
+  - Added some stronger type hinting
+  - Explicitly added separator in `http_build_query()`
+  - [`FacebookCurlHttpClient`] Updated the calculation of the request body size
+  - Decoupled access token handling
+  - [`FacebookRedirectLoginHelper`] Implemented better CSPRNG
+  - Added autoloader for those poor non-composer peeps
+- 4.0.8 (2014-06-10)
+  - Enabled `appsecret_proof` by default
+  - Added stream wrapper and Guzzle HTTP client implementations
+- 4.0.7 (2014-05-31)
+  - Improved testing environment
+  - Added `FacebookPageTabHelper`
+  - [`FacebookSession`] Fixed issue where `validateSessionInfo()` would return incorrect results
+- 4.0.6 (2014-05-24)
+  - Added feature to inject custom HTTP clients
+  - [`FacebookCanvasLoginHelper`] Fixed bug that would throw when logging out
+  - Removed appToken from test credentials file
+  - [`FacebookRequest`] Added `appsecret_proof` handling
+- 4.0.5 (2014-05-19)
+  - Fixed bug in cURL where proxy headers are not included in header_size
+  - Added internal SDK error codes for thrown exceptions
+  - Added stream wrapper fallback for hosting environments without cURL
+  - Added getter methods for signed requests
+  - Fixed warning that showed up in tests
+  - Changed SDK error code for stream failure
+  - Added `GraphAlbum` Graph node collection
+- 4.0.4 (2014-05-15)
+  - Added more error codes to accommodate more Graph error responses
+  - [`JavaScriptLoginHelper`] Fixed bug that would try to get a new access token when one already existed
+- 4.0.3 (2014-05-14)
+  - Fixed bug for "Missing client_id parameter" error
+  - Fixed bug for eTag support when "Network is unreachable" error occurs
+  - Fixed pagination issue related to `sdtClass`
+- 4.0.2 (2014-05-07)
+  - [`composer.json`] Upgraded to use PSR-4 autoloading instead of Composer's `classmap`
+  - [`FacebookCanvasLoginHelper`] Abstracted access to super globals
+  - [`FacebookRequest`] Fixed bug that blindly appended params to a url
+  - [`FacebookRequest`] Added support for `DELETE` and `PUT` methods
+  - Added eTag support to Graph requests
+- 4.0.1 (2014-05-05)
+  - All exceptions are now extend from `FacebookSDKException`
+  - [`FacebookSession`] Signed request parsing will throw on malformed signed request input
+  - Excluded test credentials from tests
+  - [`FacebookRedirectLoginHelper`] Changed scope on `$state` property
+  - [`phpunit.xml`] Normalized
+- 4.0.0 (2014-04-30)
+  - Initial release. Yay!

CODE_OF_CONDUCT.md

@@ -0,0 +1,3 @@
+# Code of Conduct
+
+Facebook has adopted a Code of Conduct that we expect project participants to adhere to. Please [read the full text](https://code.facebook.com/codeofconduct) so that you can understand what actions will and will not be tolerated.

CONTRIBUTING.md

@@ -1,13 +1,60 @@
 Contributing
 ------------
 
-For us to accept contributions you will have to first have signed the
-[Contributor License Agreement](https://developers.facebook.com/opensource/cla).
+Contributions are **welcome** and will be fully **credited**.
 
-When committing, keep all lines to less than 80 characters, and try to
-follow the existing style.
+We accept contributions via Pull Requests on [Github](https://github.com/facebook/php-graph-sdk/pull/new).
 
-Before creating a pull request, squash your commits into a single commit.
+The current stable major version is v5. The v6 is under active development.
 
-Add the comments where needed, and provide ample explanation in the
-commit message.
+This means any new feature MUST target v6 (`master` branch).
+
+The v5 (`5.x` branch) is maintained only for bug fixes, node/edge updates or documentation improvements.
+
+## Code of Conduct
+The code of conduct is described in [`CODE_OF_CONDUCT.md`](CODE_OF_CONDUCT.md)
+
+## Pull Requests
+
+- **Sign the CLA** - For us to accept contributions you will have to first have signed the
+  [Contributor License Agreement](https://developers.facebook.com/opensource/cla).
+
+- **[PSR-2 Coding Standard](https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-2-coding-style-guide.md)** - The easiest way to apply the conventions is to run [PHP Code Sniffer](#running-php-code-sniffer) as you code.
+
+- **Add tests!** - Your patch won't be accepted if it doesn't have tests.
+
+- **Document any change in behaviour** - Make sure the README and the [documentation](https://github.com/facebook/php-graph-sdk/tree/master/docs) are kept up-to-date.
+
+- **Consider our release cycle** - As of version 5.0.0, we try to follow [SemVer](http://semver.org/). Randomly breaking public APIs is not an option.
+
+- **Create topic branches** - Don't ask us to pull from your master branch.
+
+- **One pull request per feature** - If you want to do more than one thing, send multiple pull requests.
+
+- **Send coherent history** - Make sure each individual commit in your pull request is meaningful. If you had to make multiple intermediate commits while developing, please squash them before submitting.
+
+- **Ensure tests pass!** - Please [run the tests](#running-tests) before submitting your pull request, and make sure they pass. We won't accept a patch until all tests pass.
+
+- **Ensure no coding standards violations** - Please [run PHP Code Sniffer](#running-php-code-sniffer) using the PSR-2 standard before submitting your pull request. A violation will cause the build to fail, so please make sure there are no violations. We can't accept a patch if the build fails.
+
+## Running Tests
+
+``` bash
+$ ./vendor/bin/phpunit
+```
+
+## Running PHP Code Sniffer
+
+You can install [PHP Code Sniffer](https://github.com/squizlabs/PHP_CodeSniffer) globally with composer.
+
+``` bash
+$ composer global require squizlabs/php_codesniffer
+```
+
+Then you can `cd` into the Facebook PHP SDK folder and run Code Sniffer against the `src/` directory.
+
+``` bash
+$ ~/.composer/vendor/bin/phpcs
+```
+
+**Happy coding**!

LICENSE

@@ -1,4 +1,4 @@
-Copyright 2014 Facebook, Inc.
+Copyright 2017 Facebook, Inc.
 
 You are hereby granted a non-exclusive, worldwide, royalty-free license to
 use, copy, modify, and distribute this software in source code or binary