注释

download.py

@@ -16,7 +16,8 @@ class DownFile:
         self.page_string = page_string
         self.call_date_string = call_date_string
 
-    def ali_yun_sdk(self, call_time, call_id):
+    @staticmethod
+    def ali_yun_sdk(call_time, call_id):
         """
         获取下载链接
         :param call_time:
@@ -47,7 +48,8 @@ class DownFile:
             down_url = ''
         return down_url
 
-    def get_data(self, url):
+    @staticmethod
+    def get_data(url):
         """
         获取通话记录
         :param url:
@@ -153,13 +155,25 @@ class DownFile:
             self.log("download_num", num)
             self.log("old_num", old_num)
 
-    def check_file(self, file):
+    @staticmethod
+    def check_file(file):
+        """
+        检查文件是否存在
+        :param file:
+        :return:
+        """
         result = False
         if os.path.exists(file):
             result = True
         return result
 
-    def check_dir(self, dir):
+    @staticmethod
+    def check_dir(dir):
+        """
+        检查目录是否存在
+        :param dir:
+        :return:
+        """
         if os.path.exists(dir):
             result = True
         else:
@@ -181,7 +195,13 @@ class DownFile:
 
         self.log('download_successful', self.page_string + "=" + str(page_no))
 
-    def log(self, title, content):
+    @staticmethod
+    def log(title, content):
+        """
+        日志记录
+        :param title:
+        :param content:
+        """
         time_str = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())
         insert_string = "[{time}] {a} {b} {c}".format(time=time_str, a=title, b=content, c='\n')
         date = time.strftime("%Y-%m-%d", time.localtime())
@@ -191,6 +211,10 @@ class DownFile:
         f.close()
 
     def start_thread(self, day_num=7):
+        """
+        开启多线程下载录音
+        :param day_num: int 天数
+        """
         today = datetime.date.today()
         page_no = 1
         while day_num > 0: