add app store top app

rsshub/blueprints/main.py

@@ -225,12 +225,16 @@ def bjnews_channel(category=''):
     from rsshub.spiders.bjnews.channel import ctx
     return render_template('main/atom.xml', **filter_content(ctx(category)))
 
+@bp.route('/appstore/top/<string:cc>/<string:genreid>')
+def appstore_top(cc='', genreid=''):
+    from rsshub.spiders.appstore.top import ctx
+    return render_template('main/atom.xml', **filter_content(ctx(cc,genreid)))
+
 @bp.route('/filter/')
 def rss_filter():
     from rsshub.spiders.rssfilter.filter import ctx
     feed_url = request.args.get("feed")  
     return render_template('main/atom.xml', **filter_content(ctx(feed_url)))
-
 '''
 @bp.route('/test')
 @bp.route('/test/测试')

rsshub/spiders/appstore/top.py

@@ -0,0 +1,64 @@
+import json
+import requests
+
+domain = 'https://itunes.apple.com'
+
+countries = {"CN": "143465-19",
+"US": "143441-1",
+"JP": "143462-9",
+"KR": "143466-13",
+"HK": "143463-18",
+"AU": "143460",
+"TW": "143470-18",
+"CA": "143455-6",
+"DK": "143458-2",
+"RU": "143469-16",
+"ID": "143476-2",
+"TR": "143480-2",
+"GR": "143448-2",
+"DE": "143443-4",
+"IT": "143450-7",
+"NO": "143457-2",
+"FR": "143442-3",
+"TH": "143475-2",
+"SE": "143456-17",
+"FI": "143447-2",
+"GB": "143444",
+"NL": "143452-10",
+"BR": "143503-15",
+"PT": "143453-24",
+"MX": "143468-28",
+"ES": "143454-8",
+"VN": "143471-2"}
+
+def gen_headers(cc=''):
+    headers = {
+        "Accept-Language": f"{cc}",
+        "User-Agent": "AppStore/2.0 iOS/10.2 model/iPhone6,1 hwp/s5l8960x build/14C92 (6; dt:89)",
+        'Accept': '*/*' ,
+        'X-Apple-Store-Front': f'{countries[cc.upper()]},29' ,
+    }
+    return headers
+
+def parse(post):
+    item = {}
+    subtitle = post['name'] + ': ' + post['subtitle'] if post.__contains__('subtitle') else post['name']
+    item['title'] = post['name']
+    item['description'] = subtitle + '</br></br>开发者: ' + '<a href="' + post['artistUrl']  + '">' + post['artistName'] + '</a> ' \
+                          + '</br></br>Rating: ' + str( post['userRating']['value'] ) \
+                          + '，数量：' + str( post['userRating']['ratingCount'] )
+    item['link'] = post['shortUrl']
+    return item
+
+def ctx(cc='', genreid=''):
+    top_url = f"{domain}/WebObjects/MZStore.woa/wa/viewTop?cc={cc}&genreId={genreid}&l=en"
+    res = requests.get(top_url, headers=gen_headers(cc)).json()
+    posts = res['storePlatformData']['lockup']['results'].values()
+    
+    return {
+        'title': f'Top Apps in {cc} - App Store',
+        'link': top_url,
+        'description': f'Top Apps in {cc} - App Store',
+        'author': 'hillerliao',
+        'items': list(map(parse, posts)) 
+    }

rsshub/templates/main/feeds.html

@@ -42,6 +42,19 @@
 <br>
 <!--item info end-->
 
+<!--item info start-->
+<div class="card text-left">
+    <div class="card-body">
+        <h4 class="card-title">Top App - App Store</h4>
+        <h6 class="text-muted">Top App <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/appstore/top/us/36" target="_blank">https://pyrsshub.vercel.app/appstore/top/us/36</a></p>
+        <p class="card-text">路由：<code>/appstore/top/:countrycode/:genreid</code></p>
+        <p class="card-text">参数：countrycode，国家/地区代码， 如 us、cn、ru、br；genreid，类别，如 36， 6000，6014，6026，更多详见 https://t.ly/vYJI</p>
+    </div>
+</div>
+<br>
+<!--item info end-->
+
 <div class="card text-left">
     <div class="card-body">
         <h4 class="card-title">传送门-失效</h4>