add mp recommended tag

rsshub/blueprints/main.py

@@ -204,6 +204,11 @@ def mp_tag(mp='', tag=''):
     from rsshub.spiders.mp.tag import ctx
     return render_template('main/atom.xml', **filter_content(ctx(mp,tag)))
 
+@bp.route('/mp/rtag/<string:c1>/<string:tag>')
+def mp_rtag(c1='', tag=''):
+    from rsshub.spiders.mp.rtag import ctx
+    return render_template('main/atom.xml', **filter_content(ctx(c1, tag)))
+
 @bp.route('/producthunt/search/<string:keyword>/<string:period>')
 def producthunt_search(keyword='', period=''):
     from rsshub.spiders.producthunt.search import ctx

rsshub/spiders/mp/rtag.py

@@ -0,0 +1,31 @@
+import requests
+from bs4 import BeautifulSoup
+import pyjsparser
+
+domain = 'https://mp.weixin.qq.com'
+
+
+def parse(post):
+    item = {}
+    item['title'] = post['properties'][4]['value']['value']  
+    item['description'] = post['properties'][5]['value']['value']      
+    item['link'] = post['properties'][6]['value']['value']      
+    item['pubDate'] = post['properties'][16]['value']['left']['value']
+    test = item['author'] = post['properties'][1]['value']['properties'][0]['value']['value']     
+    return item
+
+def ctx(c1='', tag=''):
+    url = f"{domain}/mp/recommendtag?c1={c1}&tag={tag}&msg_type=1&sn=2fGf6B-xDlazPj5_t_KgEH0Gpkw"
+    r = requests.get(url)
+    soup = BeautifulSoup(r.text, 'html.parser')
+    scripts = soup.findAll("script")[12].text        
+    scripts = scripts.split('mp_msgs: ')[-1].split('isSubscribed')[0][:-6]
+    posts = pyjsparser.parse(scripts)['body'][0]['expression']['elements']
+    
+    return {
+        'title': f'{tag} - 微信公众号推荐话题',
+        'link': url,
+        'description': f'{tag} - 微信公众号推荐话题',
+        'author': 'hillerliao',
+        'items': list(map(parse, posts)) 
+    }

rsshub/templates/main/feeds.html

@@ -486,6 +486,19 @@
 <br>
 <!--item info end-->
 
+<!--item info start-->
+<div class="card text-left">
+    <div class="card-body">
+        <h4 class="card-title">微信公众号 - 推荐标签文章列表</h4>
+        <h6 class="text-muted">微信公众号 - 推荐标签文章列表 <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.vercel.app/mp/rtag/科技/ChatGPT" target="_blank">https://pyrsshub.vercel.app/mp/rtag/科技/ChatGPT</a></p>
+        <p class="card-text">路由：<code>/mp/rtag/:c1/:tag</code></p>
+        <p class="card-text">c1 [必填， 分类]，tag，[必填， 标签 id] </p>
+    </div>
+</div>
+<br>
+<!--item info end-->
+
 <!--item info start-->
 <div class="card text-left">
     <div class="card-body">
@@ -551,4 +564,5 @@
 <br>
 <!--item info end-->
 
+
 {% endblock content %}