From 15f4872045e7a2bce569adafa3e4cc2e4c7feafd Mon Sep 17 00:00:00 2001
From: minami9 <amada.minami@protonmail.com>
Date: Mon, 13 Dec 2021 16:41:00 +0800
Subject: [PATCH 1/3] fix: uid=1,crash

---
 weibo_spider/parser/info_parser.py | 9 ++++-----
 weibo_spider/parser/util.py        | 2 ++
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/weibo_spider/parser/info_parser.py b/weibo_spider/parser/info_parser.py
index 6928c7c2..90164554 100644
--- a/weibo_spider/parser/info_parser.py
+++ b/weibo_spider/parser/info_parser.py
@@ -35,9 +35,9 @@ def extract_user_info(self):
                 if i.split(':', 1)[0] in zh_list:
                     setattr(user, en_list[zh_list.index(i.split(':', 1)[0])],
                             i.split(':', 1)[1].replace('\u3000', ''))
-
-            if self.selector.xpath(
-                    "//div[@class='tip'][2]/text()")[0] == u'学习经历':
+			
+            experienced = self.selector.xpath("//div[@class='tip'][2]/text()") 
+            if experienced and experienced[0] == u'学习经历':
                 user.education = self.selector.xpath(
                     "//div[@class='c'][4]/text()")[0][1:].replace(
                         u'\xa0', u' ')
@@ -46,8 +46,7 @@ def extract_user_info(self):
                     user.work = self.selector.xpath(
                         "//div[@class='c'][5]/text()")[0][1:].replace(
                             u'\xa0', u' ')
-            elif self.selector.xpath(
-                    "//div[@class='tip'][2]/text()")[0] == u'工作经历':
+            elif experienced and experienced[0] == u'工作经历':
                 user.work = self.selector.xpath(
                     "//div[@class='c'][4]/text()")[0][1:].replace(
                         u'\xa0', u' ')
diff --git a/weibo_spider/parser/util.py b/weibo_spider/parser/util.py
index 8e03f6f2..6ce6be70 100644
--- a/weibo_spider/parser/util.py
+++ b/weibo_spider/parser/util.py
@@ -106,6 +106,8 @@ def to_video_download_url(cookie, video_page_url):
 
 def string_to_int(string):
     """字符串转换为整数"""
+    if len(string) == 0:
+        return 0
     if isinstance(string, int):
         return string
     elif string.endswith(u'万+'):

From 33b324a404760181f825498225c85e8f74416b3e Mon Sep 17 00:00:00 2001
From: minami9 <amada.minami@protonmail.com>
Date: Mon, 13 Dec 2021 16:52:22 +0800
Subject: [PATCH 2/3] add: warning when stringtoint get a empty string

---
 weibo_spider/parser/util.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/weibo_spider/parser/util.py b/weibo_spider/parser/util.py
index 6ce6be70..82e0f10c 100644
--- a/weibo_spider/parser/util.py
+++ b/weibo_spider/parser/util.py
@@ -107,6 +107,7 @@ def to_video_download_url(cookie, video_page_url):
 def string_to_int(string):
     """字符串转换为整数"""
     if len(string) == 0:
+        print("Warning: the input string is empty!")
         return 0
     if isinstance(string, int):
         return string

From 0061c7cfe8b4f6f1644796e3e7471ae837cf172a Mon Sep 17 00:00:00 2001
From: minami9 <amada.minami@protonmail.com>
Date: Tue, 14 Dec 2021 00:19:08 +0800
Subject: [PATCH 3/3] add: use logger replace print in function string_to_int

---
 weibo_spider/parser/util.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/weibo_spider/parser/util.py b/weibo_spider/parser/util.py
index 82e0f10c..3169f24e 100644
--- a/weibo_spider/parser/util.py
+++ b/weibo_spider/parser/util.py
@@ -107,7 +107,7 @@ def to_video_download_url(cookie, video_page_url):
 def string_to_int(string):
     """字符串转换为整数"""
     if len(string) == 0:
-        print("Warning: the input string is empty!")
+        logger.warning("string to int, the input string is empty!")
         return 0
     if isinstance(string, int):
         return string