[CubariProxyBridge] add bridge for cubari manga proxies (#4220)

* [CubariProxyBridge] add bridge for cubari manga proxies

* [CubariProxyBridge] add limit and use isset

bridges/CubariProxyBridge.php

@@ -0,0 +1,124 @@
+<?php
+
+class CubariProxyBridge extends BridgeAbstract
+{
+    const NAME = 'Cubari Proxy';
+    const MAINTAINER = 'phantop';
+    const URI = 'https://cubari.moe';
+    const DESCRIPTION = 'Returns chapters from Cubari.';
+    const PARAMETERS = [[
+        'service' => [
+            'name' => 'Content service',
+            'type' => 'list',
+            'defaultValue' => 'mangadex',
+            'values' => [
+                'MangAventure' => 'mangadventure',
+                'MangaDex' => 'mangadex',
+                'MangaKatana' => 'mangakatana',
+                'MangaSee' => 'mangasee',
+            ]
+        ],
+        'series' => [
+            'name' => 'Series ID/Name',
+            'exampleValue' => '8c1d7d0c-e0b7-4170-941d-29f652c3c19d', # KnH
+            'required' => true,
+        ],
+        'fetch' => [
+            'name' => 'Fetch chapter page images',
+            'type' => 'list',
+            'title' => 'Places chapter images in feed contents. Entries will consume more bandwidth.',
+            'defaultValue' => 'c',
+            'values' => [
+                'None' => 'n',
+                'Content' => 'c',
+                'Enclosure' => 'e'
+            ]
+        ],
+        'limit' => self::LIMIT
+    ]];
+
+    private $title;
+
+    public function collectData()
+    {
+        $limit = $this->getInput('limit') ?? 10;
+
+        $url = parent::getURI() . '/read/api/' . $this->getInput('service') . '/series/' . $this->getInput('series');
+        $json = Json::decode(getContents($url));
+        $this->title = $json['title'];
+
+        $chapters = $json['chapters'];
+        krsort($chapters);
+
+        $count = 0;
+        foreach ($chapters as $number => $element) {
+            $item = [];
+            $item['uri'] = $this->getURI() . '/' . $number;
+
+            if ($element['title']) {
+                $item['title'] = $number . ' - ' . $element['title'];
+            } else {
+                $item['title'] = 'Volume ' . $element['volume'] . ' Chapter ' . $number;
+            }
+
+            $group = '1';
+            if (isset($element['release_date'])) {
+                $dates = $element['release_date'];
+                $date = max($dates);
+                $item['timestamp'] = $date;
+                $group = array_keys($dates, $date)[0];
+            }
+            $page = $element['groups'][$group];
+            $item['author'] = $json['groups'][$group];
+            $api = parent::getURI() . $page;
+            $item['uid'] = $page;
+            $item['comments'] = $api;
+
+            if ($this->getInput('fetch') != 'n') {
+                $pages = [];
+                try {
+                    $jsonp = getContents($api);
+                    $pages = Json::decode($jsonp);
+                } catch (HttpException $e) {
+                    // allow error 500, as it's effectively a 429
+                    if ($e->getCode() != 500) {
+                        throw $e;
+                    }
+                }
+                if ($this->getInput('fetch') == 'e') {
+                    $item['enclosures'] = $pages;
+                }
+                if ($this->getInput('fetch') == 'c') {
+                    $item['content'] = '';
+                    foreach ($pages as $img) {
+                        $item['content'] .= '<img src="' . $img . '"/>';
+                    }
+                }
+            }
+
+            if ($count++ == $limit) {
+                break;
+            }
+
+            $this->items[] = $item;
+        }
+    }
+
+    public function getName()
+    {
+        $name = parent::getName();
+        if (isset($this->title)) {
+            $name .= ' - ' . $this->title;
+        }
+        return $name;
+    }
+
+    public function getURI()
+    {
+        $uri = parent::getURI();
+        if ($this->getInput('service')) {
+            $uri .= '/read/' . $this->getInput('service') . '/' . $this->getInput('series');
+        }
+        return $uri;
+    }
+}