Add browser management and email verification functionality

- Introduced `BrowserManager` class in `browser_utils.py` for streamlined browser initialization and configuration.
- Added `EmailVerificationHandler` class in `get_veri_code.py` to handle email verification code retrieval.
- Updated `cursor_pro_keep_alive.py` to utilize the new browser and email handling classes, improving code organization and readability.
- Modified `config.ini` to update the email address for account configuration.
- Removed obsolete `log.txt` file to clean up the project structure.
- Added unit tests for email verification functionality in `test/get_veri_code_test.py`.

get_veri_code.py

@@ -0,0 +1,88 @@
+from DrissionPage.common import Keys
+import time
+import re
+import logging
+
+
+class EmailVerificationHandler:
+    def __init__(self, browser, mail_url="https://tempmail.plus"):
+        self.browser = browser
+        self.mail_url = mail_url
+
+    def get_verification_code(self, email):
+        """获取邮箱验证码"""
+        username = email.split("@")[0]
+        code = None
+
+        try:
+            # 打开新标签页访问临时邮箱
+            tab_mail = self.browser.new_tab(self.mail_url)
+            self.browser.activate_tab(tab_mail)
+            logging.info("打开邮箱页面")
+
+            # 输入用户名
+            self._input_username(tab_mail, username)
+
+            # 等待并获取最新邮件
+            code = self._get_latest_mail_code(tab_mail)
+
+            # 清理邮件
+            self._cleanup_mail(tab_mail)
+
+            # 关闭标签页
+            tab_mail.close()
+
+        except Exception as e:
+            logging.error(f"获取验证码失败: {str(e)}")
+
+        return code
+
+    def _input_username(self, tab, username):
+        """输入用户名"""
+        while True:
+            if tab.ele("@id=pre_button"):
+                tab.actions.click("@id=pre_button")
+                time.sleep(0.5)
+                tab.run_js('document.getElementById("pre_button").value = ""')
+                time.sleep(0.5)
+                tab.actions.input(username).key_down(Keys.ENTER).key_up(Keys.ENTER)
+                break
+            time.sleep(1)
+
+    def _get_latest_mail_code(self, tab):
+        """获取最新邮件中的验证码"""
+        code = None
+        while True:
+            new_mail = tab.ele("@class=mail")
+            if new_mail:
+                if new_mail.text:
+                    logging.info(f"最新的邮件：{new_mail.text}")
+                    tab.actions.click("@class=mail")
+                    break
+                else:
+                    logging.info(str(new_mail))
+                    break
+            time.sleep(1)
+
+        if tab.ele("@class=overflow-auto mb-20"):
+            email_content = tab.ele("@class=overflow-auto mb-20").text
+            verification_code = re.search(
+                r"verification code is (\d{6})", email_content
+            )
+            if verification_code:
+                code = verification_code.group(1)
+                logging.info(f"验证码：{code}")
+            else:
+                logging.warning("未找到验证码")
+
+        return code
+
+    def _cleanup_mail(self, tab):
+        """清理邮件"""
+        if tab.ele("@id=delete_mail"):
+            tab.actions.click("@id=delete_mail")
+            time.sleep(1)
+
+        if tab.ele("@id=confirm_mail"):
+            tab.actions.click("@id=confirm_mail")
+            logging.info("删除邮件")