Mercurial > hg > FileServer
comparison fileserver/web.py @ 24:eb15c8321ad8
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| author | Jeff Hammel <jhammel@mozilla.com> |
|---|---|
| date | Fri, 02 Mar 2012 12:50:23 -0800 |
| parents | 1eb5e82605a5 |
| children | 395c6744bcd9 |
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| 23:ac592b097688 | 24:eb15c8321ad8 |
|---|---|
| 39 res = file_response(self.filename) | 39 res = file_response(self.filename) |
| 40 return res(environ, start_response) | 40 return res(environ, start_response) |
| 41 | 41 |
| 42 class DirectoryServer(object): | 42 class DirectoryServer(object): |
| 43 | 43 |
| 44 def __init__(self, directory): | 44 def __init__(self, directory, sort=True): |
| 45 assert os.path.exists(directory), "'%s' does not exist" % directory | 45 assert os.path.exists(directory), "'%s' does not exist" % directory |
| 46 assert os.path.isdir(directory), "'%s' is not a directory" % directory | 46 assert os.path.isdir(directory), "'%s' is not a directory" % directory |
| 47 self.directory = self.normpath(directory) | 47 self.directory = self.normpath(directory) |
| 48 self.sort = sort | |
| 48 | 49 |
| 49 @staticmethod | 50 @staticmethod |
| 50 def normpath(path): | 51 def normpath(path): |
| 51 return os.path.normcase(os.path.abspath(path)) | 52 return os.path.normcase(os.path.abspath(path)) |
| 52 | 53 |
| 63 """ | 64 """ |
| 64 generate a directory listing for a given directory | 65 generate a directory listing for a given directory |
| 65 """ | 66 """ |
| 66 parts = ['<html><head><title>Simple Index</title></head><body>'] | 67 parts = ['<html><head><title>Simple Index</title></head><body>'] |
| 67 listings = os.listdir(directory) | 68 listings = os.listdir(directory) |
| 69 if self.sort: | |
| 70 listings.sort() | |
| 68 listings = [(os.path.isdir(os.path.join(directory, entry)) and entry + '/' or entry, entry) | 71 listings = [(os.path.isdir(os.path.join(directory, entry)) and entry + '/' or entry, entry) |
| 69 for entry in listings] | 72 for entry in listings] |
| 70 for link, entry in listings: | 73 for link, entry in listings: |
| 71 parts.append('<a href="%s">%s</a><br/>' % (link, entry)) | 74 parts.append('<a href="%s">%s</a><br/>' % (link, entry)) |
| 72 parts.append('</body></html>') | 75 parts.append('</body></html>') |