pep8

oneforall/modules/search/duckduckgo.py

@@ -34,7 +34,8 @@ class DuckDuckGO(Search):
             if not subdomain_find:
                 break
             if not full_search:
-                if subdomain_find.issubset(self.subdomains):  # 搜索中发现搜索出的结果有完全重复的结果就停止搜索
+                # 搜索中发现搜索出的结果有完全重复的结果就停止搜索
+                if subdomain_find.issubset(self.subdomains):
                     break
             self.subdomains = self.subdomains.union(subdomain_find)
             try:
@@ -43,7 +44,8 @@ class DuckDuckGO(Search):
             except Exception as e:
                 logger.error(e)
                 break
-            data.update({'s': s, 'nextParams': '', 'o': 'json', 'dc': dc, 'api': '/d.js'})
+            data.update({'s': s, 'nextParams': '', 'o': 'json',
+                         'dc': dc, 'api': '/d.js'})
 
     def run(self):
         """
@@ -59,9 +61,12 @@ class DuckDuckGO(Search):
 
         # 递归搜索下一层的子域
         if self.recursive_search:
-            for layer_num in range(1, self.recursive_times):  # 从1开始是之前已经做过1层子域搜索了,当前实际递归层数是layer+1
+            # 从1开始是之前已经做过1层子域搜索了,当前实际递归层数是layer+1
+            for layer_num in range(1, self.recursive_times):
                 for subdomain in self.subdomains:
-                    if subdomain.count('.') - self.domain.count('.') == layer_num:  # 进行下一层子域搜索的限制条件
+                    # 进行下一层子域搜索的限制条件
+                    count = subdomain.count('.') - self.domain.count('.')
+                    if count == layer_num:
                         self.search(subdomain)
 
         self.save_json()