Django中匹配网址的正则表达式

debugcn 发表于 Dev

路易斯C.

我正在尝试将此网址与Django / python中的正则表达式匹配（旧的liferay网址）

http://127.0.0.1:8080/documents/34105/35593/prova+(1)+(1).jpg/da459266-ab36-faf1-726d-fc989385b0bd

但我无法解码文件名...

这是我使用的正则表达式：

documents/(?P<repo>[0-9]{5,10})/(?P<folder>[0-9]{5,10})/(?P<filename>[])/(?P<uuid>[\w-]+)

这是Pythex链接

Ryszard捷克

只需使用

documents/(?P<repo>\d+)/(?P<folder>\d+)/(?P<filename>[^/]+)/(?P<uuid>[^/]+)

见证明。

说明

--------------------------------------------------------------------------------
  documents/               'documents/'
--------------------------------------------------------------------------------
  (?P<repo>                        group and capture to (?P=repo):
--------------------------------------------------------------------------------
    \d+                      digits (0-9) (1 or more times (matching
                             the most amount possible))
--------------------------------------------------------------------------------
  )                        end of (?P=repo)
--------------------------------------------------------------------------------
  /                        '/'
--------------------------------------------------------------------------------
  (?P<folder>               group and capture to (?P=folder):
--------------------------------------------------------------------------------
    \d+                      digits (0-9) (1 or more times (matching
                             the most amount possible))
--------------------------------------------------------------------------------
  )                        end of (?P=folder)
--------------------------------------------------------------------------------
  /                        '/'
--------------------------------------------------------------------------------
  (?P<filename>             group and capture to (?P=filename):
--------------------------------------------------------------------------------
    [^/]+                    any character except: '/' (1 or more
                             times (matching the most amount
                             possible))
--------------------------------------------------------------------------------
  )                        end of (?P=filename)
--------------------------------------------------------------------------------
  /                        '/'
--------------------------------------------------------------------------------
  (?P<uuid>                  group and capture to (?P=uuid):
--------------------------------------------------------------------------------
    [^/]+                    any character except: '/' (1 or more
                             times (matching the most amount
                             possible))
--------------------------------------------------------------------------------
  )                        end of (?P=uuid)

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