add benzinga ratings

rsshub/blueprints/main.py

@@ -151,3 +151,8 @@ def jintiankansha_column(category=''):
 def interotc_cpgg(category=''):
     from rsshub.spiders.interotc.cpgg import ctx
     return render_template('main/atom.xml', **filter_content(ctx(category)))    
+
+@bp.route('/benzinga/ratings/<string:category>')
+def benzinga_ratings(category=''):
+    from rsshub.spiders.benzinga.ratings import ctx
+    return render_template('main/atom.xml', **filter_content(ctx(category)))        

rsshub/spiders/benzinga/ratings.py

@@ -0,0 +1,27 @@
+from rsshub.utils import DEFAULT_HEADERS
+from rsshub.utils import fetch
+
+domain = 'https://www.benzinga.com/'
+
+def ctx(category=''):
+
+    stock = category
+    
+    def parse(post):
+        item = {}
+        item['description'] = item['title'] = stock.upper() + '的评级：' +  ', '.join(post.css('td::text').extract())
+        return item
+    
+    url = f'{domain}/stock/{category}/ratings'
+    tree = fetch(url, headers=DEFAULT_HEADERS)
+    posts = tree.css('tr')
+    items = list(map(parse, posts))
+
+    column_title = tree.css('title::text').extract_first()
+    return {
+        'title': f'{column_title} - benzinga',
+        'description': f'{column_title} - benzinga',
+        'link': url,
+        'author': f'hillerliao',
+        'items': items
+    }

rsshub/templates/main/feeds.html

@@ -270,4 +270,17 @@
 <br>
 <!--item info end-->
 
+<!--item info start-->
+<div class="card text-left">
+  <div class="card-body">
+    <h4 class="card-title">股票评级 - Benzinga</h4>
+    <h6 class="text-muted">股票评级 - Benzinga <a href="https://github.com/hillerliao" target="_blank" class="badge badge-secondary">by hillerliao</a></h6>
+    <p class="card-text">举例：<a href="https://pyrsshub.herokuapp.com/benzinga/ratings/wb" target="_blank">https://pyrsshub.herokuapp.com/benzinga/ratings/wb</a></p>
+    <p class="card-text">路由：<code>/benzinga/ratings/:category</code></p>
+    <p class="card-text">参数：category [必填， 股票代码] </p>
+  </div>
+</div>
+<br>
+<!--item info end-->
+
 {% endblock content %}