Feature: Add --yes -Y to skip confirmation

Author: hiddenblue

README.adoc

@@ -89,6 +89,7 @@ optional arguments:
   --directory   -D    use a vaild dir path specify the pdf save directory.
   --output      -o    add --output filename to appoint name of pdf file
   --loglevel    -l    set the console log level, e.g debug
+  --yes         -Y    add --yes or -Y to skip the confirmation process before search
 ----
 
 *If you are familiar with IDEs, you can run `main.py` in Python environments such as `pycharm` or `vscode`.*

README_CN.adoc

@@ -94,13 +94,17 @@ optional arguments:
 --downloadnum,-d    a digit number to  specify the number to download
 --directory   -D    use a vaild dir path specify the pdf save directory.
 --output      -o    add --output filename to appoint name of pdf file
---loglevel    -l    set the console log level, e.g debug
+
+--loglevel    -l    set the console log level, e.g -l debug
+--yes         -Y    add --yes to skip the confirmation process before searching
 ----
 
 _如果你熟悉IDE的话，可以在pycharm或者vscode等python环境下运行main.py_
 
 . 根据提示输入 `y` 或者 `n` 决定是否以给定的参数执行程序
 
+可以通过附加 `-Y` 参数来跳过二次确认过程
+
 image:assets/pubmedsoso_teminal.png[comfirm picture, 600]
 
 **pubmedsoso会按照你正常搜索的顺序进行爬取下载**

main.py

@@ -28,7 +28,7 @@ def printSpliter(length=25):
         description="pubmedsoso is a python program for crawler article information and download pdf file",
         usage="python main.py -k keyword")
 
-    parser.add_argument('-v', '--version', action='version',
+    parser.add_argument('-v ', '--version', action='version',
                         version=f'\nCurrent the {ProjectInfo.ProjectName}\n\n version: {ProjectInfo.VersionInfo}\n' +
                                 f'Last updated date: {ProjectInfo.LastUpdate} \n' +
                                 f'Author: {ProjectInfo.AuthorName} \n',
@@ -85,7 +85,14 @@ def printSpliter(length=25):
     parser.add_argument("-l", "--loglevel", metavar='',
                         choices=('debug', 'info', 'warning', 'error', 'critical'),
                         help='set the terminal log level while the file log level'
-                             ' can only be configured in config.py. Default log level is info', default=None)
+                             'the choice of loglevel is "debug" "info" "warning" "error" "critical" '
+                             ' can only be configured in config.py. Default log level is info'
+                             ' ', default=None)
+    
+    parser.add_argument("-Y ", "--yes", action="store_true",
+                        help='add --yes or -Y to skip the confirmation process and start searching directly',
+                        default=False)
+    
     # todo 
     # add mutual exclusive group for some args
 
@@ -135,10 +142,13 @@ def printSpliter(length=25):
     except Exception as err:
         raise
 
-    if os.getenv("DEBUG"):
+    medLog.info("当前关键词在pubmed检索到的相关结果数量为: %s\n" % result_num)
+    
+    # add --yes parameter to skip the confirmation
+    if args.Yes is True:
         pass
     else:
-        medLog.info("当前关键词在pubmed检索到的相关结果数量为: %s\n" % result_num)
+
         medLog.info("是否要根据以上参数开始执行程序？y or n\n")
         startFlag = input()
         if startFlag == 'y' or startFlag == 'Y' or startFlag == 'Yes':