haiwen/seahub
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Code Issues Releases Wiki Activity

Add previewd file extention and type to cache. And clean code.

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xiez
2012-07-19 17:18:40 +08:00
parent 32f65f5ae9
commit 5e64e4b503
3 changed files with 28 additions and 11 deletions
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28
utils.py
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@@ -19,12 +19,12 @@ import settings
EMPTY_SHA1 = '0000000000000000000000000000000000000000'
PREVIEW_FILEEXT = {
'Document': ('ac', 'am', 'bat', 'c', 'cc', 'cmake', 'cpp', 'css', 'diff', 'h', 'htm', 'html', 'xhtml', 'java', 'js', 'json', 'less', 'make', 'php', 'properties', 'py', 'rb', 'scala', 'script', 'sh', 'sql', 'txt','text', 'vi', 'vim', 'xml'),
'Document': ('ac', 'am', 'bat', 'c', 'cc', 'cmake', 'cpp', 'css', 'diff', 'h', 'html', 'java', 'js', 'json', 'less', 'make', 'markdown', 'org', 'php', 'properties', 'py', 'rb', 'scala', 'script', 'sh', 'sql', 'txt','text', 'vi', 'vim'),
'Image': ('gif', 'jpeg', 'jpg', 'png'),
'SVG':('svg',),
'SVG': ('svg',),
}
FILEEXT_PREFIX = 'FILEEXT_'
def go_permission_error(request, msg=None):
"""
Return permisson error page.
@@ -239,10 +239,15 @@ def valid_previewed_file(filename):
"""
fileExt = os.path.splitext(filename)[1][1:]
for filetype in PREVIEW_FILEEXT.keys():
if fileExt in PREVIEW_FILEEXT.get(filetype):
return (True, filetype)
return (False, '')
filetype = cache.get(FILEEXT_PREFIX + fileExt)
if filetype:
return filetype
else:
for k in PREVIEW_FILEEXT.keys():
if fileExt in PREVIEW_FILEEXT.get(k):
cache.set(FILEEXT_PREFIX + fileExt, k)
return k
return None
def get_file_revision_id_size (commit_id, path):
"""Given a commit and a file path in that commit, return the seafile id
@@ -259,4 +264,13 @@ def get_file_revision_id_size (commit_id, path):
return None, None
def set_file_ext_cache():
"""
Put previewed file extension and file type to cache.
"""
for filetype in PREVIEW_FILEEXT.keys():
for fileext in PREVIEW_FILEEXT.get(filetype):
key = FILEEXT_PREFIX + fileext
value = filetype
cache.set(key, value)