Facebook login implemented

2017-01-31 16:12:22 +01:00
parent 08f668859c
commit 8e98001217
82 changed files with 11126 additions and 133 deletions
--- a/website/queries/Facebook/Http/RequestBodyMultipart.php
+++ b/website/queries/Facebook/Http/RequestBodyMultipart.php
@@ -0,0 +1,170 @@
+<?php
+/**
+ * Copyright 2014 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
+ * form for use in connection with the web services and APIs provided by
+ * Facebook.
+ *
+ * As with any software that integrates with the Facebook platform, your use
+ * of this software is subject to the Facebook Developer Principles and
+ * Policies [http://developers.facebook.com/policy/]. This copyright notice
+ * shall be included in all copies or substantial portions of the software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ */
+namespace Facebook\Http;
+
+use Facebook\FileUpload\FacebookFile;
+
+/**
+ * Class RequestBodyMultipartt
+ *
+ * Some things copied from Guzzle
+ *
+ * @package Facebook
+ *
+ * @see https://github.com/guzzle/guzzle/blob/master/src/Post/MultipartBody.php
+ */
+class RequestBodyMultipart implements RequestBodyInterface
+{
+    /**
+     * @var string The boundary.
+     */
+    private $boundary;
+
+    /**
+     * @var array The parameters to send with this request.
+     */
+    private $params;
+
+    /**
+     * @var array The files to send with this request.
+     */
+    private $files = [];
+
+    /**
+     * @param array  $params   The parameters to send with this request.
+     * @param array  $files    The files to send with this request.
+     * @param string $boundary Provide a specific boundary.
+     */
+    public function __construct(array $params = [], array $files = [], $boundary = null)
+    {
+        $this->params = $params;
+        $this->files = $files;
+        $this->boundary = $boundary ?: uniqid();
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function getBody()
+    {
+        $body = '';
+
+        // Compile normal params
+        $params = $this->getNestedParams($this->params);
+        foreach ($params as $k => $v) {
+            $body .= $this->getParamString($k, $v);
+        }
+
+        // Compile files
+        foreach ($this->files as $k => $v) {
+            $body .= $this->getFileString($k, $v);
+        }
+
+        // Peace out
+        $body .= "--{$this->boundary}--\r\n";
+
+        return $body;
+    }
+
+    /**
+     * Get the boundary
+     *
+     * @return string
+     */
+    public function getBoundary()
+    {
+        return $this->boundary;
+    }
+
+    /**
+     * Get the string needed to transfer a file.
+     *
+     * @param string       $name
+     * @param FacebookFile $file
+     *
+     * @return string
+     */
+    private function getFileString($name, FacebookFile $file)
+    {
+        return sprintf(
+            "--%s\r\nContent-Disposition: form-data; name=\"%s\"; filename=\"%s\"%s\r\n\r\n%s\r\n",
+            $this->boundary,
+            $name,
+            $file->getFileName(),
+            $this->getFileHeaders($file),
+            $file->getContents()
+        );
+    }
+
+    /**
+     * Get the string needed to transfer a POST field.
+     *
+     * @param string $name
+     * @param string $value
+     *
+     * @return string
+     */
+    private function getParamString($name, $value)
+    {
+        return sprintf(
+            "--%s\r\nContent-Disposition: form-data; name=\"%s\"\r\n\r\n%s\r\n",
+            $this->boundary,
+            $name,
+            $value
+        );
+    }
+
+    /**
+     * Returns the params as an array of nested params.
+     *
+     * @param array $params
+     *
+     * @return array
+     */
+    private function getNestedParams(array $params)
+    {
+        $query = http_build_query($params, null, '&');
+        $params = explode('&', $query);
+        $result = [];
+
+        foreach ($params as $param) {
+            list($key, $value) = explode('=', $param, 2);
+            $result[urldecode($key)] = urldecode($value);
+        }
+
+        return $result;
+    }
+
+    /**
+     * Get the headers needed before transferring the content of a POST file.
+     *
+     * @param FacebookFile $file
+     *
+     * @return string
+     */
+    protected function getFileHeaders(FacebookFile $file)
+    {
+        return "\r\nContent-Type: {$file->getMimetype()}";
+    }
+}