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Revision 13622

Added by Aaron Marcuse-Kubitza over 10 years ago

web/.htaccess, username_prefix.php: username-based prefix subpaths: support dotpath in query string (which will be appended verbatim to the prefix). use "__?@__" instead of "__?__&" to signal username-based prefix, so that the query string does not end in a dangling & .

View differences:

trunk/web/.htaccess
13 13 

  		




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SetEnvIf Request_URI ^ innermost_dir=/


  		




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# handle username-based prefix subpaths of the form "subpath@url?" or "__?__&"


  		




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# supports multiple @ , nested . , & query str: a@b.c@url?k=v& -> url?b.c.a&k=v


  		




  
  16
  
    
# handle username-based prefix subpaths of the form "subpath@url?" or "__?@__"


  		




  
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# supports multiple @ , nested . , & query str: a@b.c@url?@.d&q -> url?b.c.a.d&q


  		




  
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# ( @ is effectively a placeholder for the decoded username prefix)


  		




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# better than subpath.host because case is preserved and special chars allowed


  		




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# must require trailing ? , to avoid needing login to view the page itself


  		




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# must come before other redirects, because they lose the username


  		




  21
  
  
    
RewriteCond %{THE_REQUEST} "[?&] \S+$"


  		




  
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RewriteCond %{THE_REQUEST} "\? \S+$" [ornext]


  		




  
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RewriteCond %{QUERY_STRING} ^@


  		




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RewriteRule ^ username_prefix.php [discardpath,last,noescape,qsappend]


  		




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# remove www subdomain


  		












  

    
      trunk/web/username_prefix.php
    
  





  12
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	header("Location: ".($_SERVER["PHP_AUTH_USER"] !== ""


  		




  13
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			? ($_SERVER["QUERY_STRING"] !== ""


  		




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				? /*prepend to query string*/$_SERVER["SCRIPT_URL"]


  		




  15
  
  
    
					."?.".$subpath."&".rtrim($_SERVER["QUERY_STRING"], "&")


  		




  
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					."?.".$subpath.ltrim($_SERVER["QUERY_STRING"], "@")


  		




  16
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				: $_SERVER["REQUEST_URI"]/*ends in ? */.$subpath


  		




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			)


  		




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			: rtrim($_SERVER["REQUEST_URI"], "?") #user empty->just display page


  		












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