fix/allow CDATA encoding (#428)

1 files changed, 70 insertions, 0 deletions

diff --git a/lib/Command/ShowFeed.php b/lib/Command/ShowFeed.php
new file mode 100644
index 000000000..bbe1913fa
--- /dev/null
+++ b/lib/Command/ShowFeed.php
@@ -0,0 +1,70 @@
+<?php
+/**
+ * Nextcloud - News
+ *
+ * This file is licensed under the Affero General Public License version 3 or
+ * later. See the COPYING file.
+ *
+ * @author Sean Molenaar <sean@seanmolenaar.eu>
+ * @copyright Sean Molenaar 2019
+ */
+namespace OCA\News\Command;
+
+use FeedIo\FeedIo;
+use Favicon\Favicon;
+
+use OCA\News\Fetcher\Fetcher;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * This is used for debugging feed data:
+ * ./occ news:show-feed www.feed.com
+ */
+class ShowFeed extends Command
+{
+    /**
+     * Feed and favicon fetcher.
+     */
+    protected $feedFetcher;
+
+    /**
+     * Set up class.
+     *
+     * @param Fetcher  $feedFetcher  Feed reader
+     */
+    public function __construct(Fetcher $feedFetcher)
+    {
+        $this->feedFetcher  = $feedFetcher;
+        parent::__construct();
+    }
+
+    protected function configure()
+    {
+        $this->setName('news:show-feed')
+            ->setDescription('Prints a JSON string which represents the given feed as it would be in the DB.')
+            ->addArgument('feed', InputArgument::REQUIRED, 'Feed to parse')
+            ->addOption('user', 'u', InputOption::VALUE_OPTIONAL, 'Username for the feed')
+            ->addOption('password', 'p', InputOption::VALUE_OPTIONAL, 'Password for the feed');
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $url   = $input->getArgument('feed');
+        $user = $input->getOption('user');
+        $password = $input->getOption('password');
+
+        try {
+            list($feed, $items) = $this->feedFetcher->fetch($url, true, null, $user, $password);
+            $output->writeln("Feed: " . json_encode($feed, JSON_PRETTY_PRINT));
+            $output->writeln("Items: " . json_encode($items, JSON_PRETTY_PRINT));
+        } catch (\Throwable $ex) {
+            $output->writeln('<error>Failed to fetch feed info:</error>');
+            $output->writeln($ex->getMessage());
+            return 1;
+        }
+    }
+}