Removed Unsplash

Removed Unsplash in order to keep everything simple. (Also the load times were too god damn high)

1 files changed, 0 insertions, 66 deletions

diff --git a/hp_assets/lib/ajax_get_image.php b/hp_assets/lib/ajax_get_image.php
deleted file mode 100644
index 7910619..0000000
--- a/hp_assets/lib/ajax_get_image.php
+++ /dev/null
@@ -1,66 +0,0 @@
-<?php
-
-	// AJAX call to fetch a new background image
-
-  // http://stackoverflow.com/a/24707821 => use instead of file_get_contents for external URL's
-  function curl_get_contents($url, $headers = null) {
-    $ch = curl_init();
-
-    curl_setopt($ch, CURLOPT_HEADER, 0);
-    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
-    curl_setopt($ch, CURLOPT_URL, $url);
-
-    // Include potential headers with request
-    if (!empty($headers)) {
-      curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
-    }
-
-    $data = curl_exec($ch);
-    curl_close($ch);
-
-    return $data;
-  }
-
-  // Traverse a JSON object given a string selector
-  function traverse_json($json, $selector) {
-    $regex = "\[\'?([{}a-z0-9_]+)\'?\]";
-    preg_match_all('/' . $regex . '/i', $selector, $matches);
-
-    // Go through each regex match and traverse the JSON object given the keys
-    $obj = $json;
-    foreach ($matches[1] as $i => $match) {
-      if ($match == '{random}' && is_array($obj)) {
-        // Let's fetch a random index of the array
-        $rand = rand(0, count($obj));
-        $obj  = $obj[$rand];
-      } else {
-        // Keep traversing the object
-        $obj = $obj[$match];
-      }
-    }
-
-    return $obj;
-  }
-
-	$config = json_decode(file_get_contents(dirname(__FILE__) . "/../../config.json"), true);
-
-  if (!empty($config['custom_url'])) {
-    // We're fetching from a custom URL
-    $json      = json_decode(curl_get_contents($config['custom_url'], $config['custom_url_headers']), true);
-    $image_url = traverse_json($json, $config['custom_url_selector']);
-
-    echo json_encode(array('success' => 1, 'url' => $image_url));
-  } else if (!empty($config['unsplash_client_id'])) {
-    // We're fetching from Unsplash's API
-  	$url             = "https://api.unsplash.com/photos/random?per_page=1&client_id=" . $config['unsplash_client_id'];
-  	$json            = json_decode(curl_get_contents($url), true);
-  	$image_url       = $json['urls']['regular'];
-  	$image_user_name = $json['user']['name'];
-  	$image_user_url  = $json['user']['links']['html'];
-
-  	echo json_encode(array('success' => 1, 'url' => $image_url, 'image_user_name' => $image_user_name, 'image_user_url' => $image_user_url));
-  }
-
-	die();
-
-?>
\ No newline at end of file