添加docstring和删除邮件api，并引入logging模块方便调试。

.gitignore

@@ -0,0 +1 @@
+*.pyc

example.py

@@ -1,29 +1,44 @@
+#!/usr/bin/env python2.7
 # -*- coding: utf-8 -*
 import pyMail
+import getpass
+import time
+# 推荐使用qq邮箱
+username = raw_input("User: ")
+passwd = getpass.getpass()
+smtp_server = raw_input("smtp server: ")
+imap_server = raw_input("imap server: ")
 
-#初始化接收邮件类
-rml = mailUtils.ReceiveMailDealer('mail_address','mail_pwd','imap.gmail.com')
+# 初始化发送邮件类
+sml = pyMail.SendMailDealer(username, passwd, smtp_server, 25)
+# 设置邮件信息
+sml.setMailInfo(username, u'标题', u'正文', 'plain', './README.md')
+# 发送邮件
+sml.sendMail()
+
+# 初始化接收邮件类
+rml = pyMail.ReceiveMailDealer(username, passwd, imap_server)
 rml.select('INBOX')
-#获取未读邮件列表
-print rml.getUnread()#('OK',['1 2 3 4'])
-#遍历未读邮件
+# 延时2秒再读取邮件
+time.sleep(2)
+# 获取未读邮件列表
+print(rml.getUnread())
+#('OK',['1 2 3 4'])
+# 遍历未读邮件
+# print rml.search(None, 'ALL')
+#()
 for num in rml.getUnread()[1][0].split(' '):
-    if num != '':   
+    if num != '':
         mailInfo = rml.getMailInfo(num)
-        print mailInfo['subject']
-        print mailInfo['body']
-        print mailInfo['html']
-        print mailInfo['from']
-        print mailInfo['to']
-        #遍历附件列表
+        print(rml.delete([num]))
+        print(mailInfo['subject'])
+        print(mailInfo['body'])
+        print(mailInfo['html'])
+        print(mailInfo['from'])
+        print(mailInfo['to'])
+        print(mailInfo['attachments'])
+        # 遍历附件列表
         for attachment in mailInfo['attachments']:
-            fileob = open(attachment['name'],'wb')
+            fileob = open(attachment['name'], 'wb')
             fileob.write(attachment['data'])
             fileob.close()
-
-#初始化发送邮件类
-sml = mailUtils.SendMailDealer('mail_address','mail_pwd','smtp.gmail.com')
-#设置邮件信息
-sml.setMailInfo('[email protected]','测试','正文','plain','/home/paramiao/resume.html')
-#发送邮件
-sml.sendMail()