FeedlySubscriptionList.php

<?php
	$ch = curl_init();
	
	curl_setopt($ch, CURLOPT_URL, "https://cloud.feedly.com/v3/subscriptions");
	
	$headers = array("Authorization: OAuth [Add your dev token here]");
	curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
	curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
	
	$output = curl_exec($ch);
	
	curl_close($ch);

	$subscriptions = json_decode($output);
	
	class category {
		public $label;
		public $subscriptions = array();
	}
	
	class subscription {
		public $title;
		public $feed;
	}
	
	$categories = array();
	
	$titleStr = "title";
	$categoriesStr = "categories";
	$catLabelStr = "label";
	$feedStr = "id";
	
	foreach($subscriptions as $subs) {
		$categroyExists = false;
		$catObj = $subs->$categoriesStr;
		
		foreach($categories as $cat) {
			if(strcmp($catObj[0]->$catLabelStr, $cat->label) == 0) {
				//echo "category exists " . $catObj[0]->$catLabelStr . "<br>";
				$categroyExists = true;
				
				$tempSubscription = new subscription();
				$tempSubscription->title = $subs->$titleStr;
				$tempSubscription->feed = substr($subs->$feedStr, 5);
				
				array_push($cat->subscriptions, $tempSubscription);
				break;
			}
		}
		if(!$categroyExists) {
			// echo "new category " . $catObj[0]->$catLabelStr . "<br>";
			
			$tempSubscription = new subscription();
			$tempSubscription->title = $subs->$titleStr;
			$tempSubscription->feed = substr($subs->$feedStr, 5);
			
			$tempCategory = new category();
			$tempCategory->label = $catObj[0]->$catLabelStr;
			$tempCategory->subscriptions = array($tempSubscription);
			
			array_push($categories, $tempCategory);
		}
	}
	
	foreach($categories as $cat) {
		echo "<h2>" . $cat->label . "</h2><ul>";
		foreach($cat->subscriptions as $sub) {
			echo "<li><a href=\"" . $sub->feed . "\" target=\"_blank\">" . $sub->title . "</a></li>"; 
		}
		echo "</ul>";
	}
?>