1. web.py 食谱

[http://webpy.org/cookbook web.py Cook Book] ~ 中文翻译

1.1. Hello World!

命题: 怎么使用web.py 写个hello world?
解决

   1 import web
   2 
   3 urls = ("/.*", "hello")
   4 app = web.application(urls, globals())
   5 
   6 class hello:
   7     def GET(self):
   8         return 'Hello, world!'
   9 
  10 if __name__ == "__main__":
  11     app.run()

1.2. 客户对话～Sessions

命题
解决

   1 import web
   2 urls = (
   3     "/count", "count",
   4     "/reset", "reset"
   5 )
   6 app = web.application(urls, locals())
   7 session = web.session.Session(app, web.session.DiskStore('sessions'), initializer={'count': 0})
   8 
   9 class count:
  10     def GET(self):
  11         session.count += 1
  12         return str(session.count)
  13 
  14 class reset:
  15     def GET(self):
  16         session.kill()
  17         return ""
  18 
  19 if __name__ == "__main__":
  20     app.run()

对话对象在响应请求句柄前加载，前在请求句柄后保存变更
initializer 参数用以初创对话

1.3. 邮件

命题
解决

web.sendmail('[email protected]', '[email protected]', 'subject', 'message')

配置web.config可通过其它邮件服务发送比如:/usr/lib/sendmail.

web.config.smtp_server = 'mail.mydomain.com'

可以在to_address 参数中指定多个地址

web.sendmail('[email protected]'
    , ['[email protected]', '[email protected]']
    , 'subject', 'message')

使用cc和bcc键参数，则声明转发和暗送邮箱地址(使用列表，同樣支持多地址Cc Bcc)

web.sendmail('[email protected]', 
    '[email protected]', 'subject', 'message', 
    cc='[email protected]', 
    bcc='[email protected]')

Using Site Layout Templates
File Upload

Requests:

How to properly use web.background

1.4. 反馈

PageComment2 [:/PageCommentData:PageCommentData]

-  ⇤ ← Revision 1 as of 2008-02-24 06:19:46 → 
  Size: 329
  Editor: ZoomQuiet
  Comment:
+   ← Revision 4 as of 2008-02-24 07:29:23 → ⇥
  Size: 2383
  Editor: ZoomQuiet
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 4:
+http://webpy.org/static/webpy.gif WebPy ~ 超轻量WSGI 应用框架
-Line 10:
+Line 11:
+`web.py 0.3 的食谱格式文档.`
-Line 14:
+Line 17:
+== Hello World! ==

 命题::
 怎么使用web.py 写个''hello world''?
 解决::
{{{#!python
import web

urls = ("/.*", "hello")
app = web.application(urls, globals())

class hello:
    def GET(self):
        return 'Hello, world!'

if __name__ == "__main__":
    app.run()
}}}

== 客户对话～Sessions ==

 命题::
 * 如果在web.py 中运用 客户对话？
 解决::
 * `web.session`模块专门进行了支持，以下实例
{{{#!python
import web
urls = (
    "/count", "count",
    "/reset", "reset"
)
app = web.application(urls, locals())
session = web.session.Session(app, web.session.DiskStore('sessions'), initializer={'count': 0})

class count:
    def GET(self):
        session.count += 1
        return str(session.count)

class reset:
    def GET(self):
        session.kill()
        return ""

if __name__ == "__main__":
    app.run()
}}}
 * 对话对象在响应请求句柄前加载，前在请求句柄后保存变更
 * `initializer` 参数用以初创对话

== 邮件 ==

 命题::
 * 如何通过 web.py 操作邮件?
 解决::
 * `web.sendmail`函式用以发送邮件
{{{
web.sendmail('[email protected]', '[email protected]', 'subject', 'message')
}}}
 * 配置`web.config`可通过其它邮件服务发送比如:`/usr/lib/sendmail.`
{{{
web.config.smtp_server = 'mail.mydomain.com'
}}}
 * 可以在`to_address` 参数中指定多个地址
{{{
web.sendmail('[email protected]'
    , ['[email protected]', '[email protected]']
    , 'subject', 'message')
}}}
 * 使用`cc`和`bcc`键参数，则声明转发和暗送邮箱地址(使用列表，同樣支持多地址Cc Bcc)
{{{
web.sendmail('[email protected]', 
    '[email protected]', 'subject', 'message', 
    cc='[email protected]', 
    bcc='[email protected]')
}}}
    * Using Site Layout Templates
    * File Upload

Requests:

    * How to properly use web.background

Diff for "WebPyCookBook"

1. web.py 食谱

1.1. Hello World!

1.2. 客户对话～Sessions

1.3. 邮件

1.4. 反馈