def __getOperation(self, getData=True):
startRange, endRange = self.__digestRange()
result = Object.getObject( user = self.utakaReq.user,
bucket=self.utakaReq.bucket, key=self.utakaReq.key,
byteRangeStart = startRange, byteRangeEnd = endRange,
ifModifiedSince=self.utakaReq.req.headers_in.get('if-modified-since'),
ifNotModifiedSince=self.utakaReq.req.headers_in.get('if-unmodified-since'),
ifMatch = self.utakaReq.req.headers_in.get('if-match'),
ifNotMatch = self.utakaReq.req.headers_in.get('if-none-match'),
ifRange = self.utakaReq.req.headers_in.get('if-range'),
getMetadata = True, getData = getData)
self.utakaReq.req.headers_out['ETag'] = result['eTag']
self.utakaReq.req.headers_out['Content-Length'] = str(result['size'])
self.utakaReq.req.content_type = result['content-type']
self.utakaReq.req.headers_out['Last-Modified'] = result['lastModified']
if 'content-encoding' in result:
self.utakaReq.req.headers_out['Content-Encoding'] = result['content-encoding']
if 'content-disposition' in result:
self.utakaReq.req.headers_out['Content-Disposition'] = result['content-disposition']
if 'content-range' in result:
self.utakaReq.req.headers_out['Content-Range'] = result['content-range']
if 'metadata' in result:
for tag, val in result['metadata']:
self.utakaReq.req.headers_out[self.utakaReq.customHeaderPrefix + tag] = val
if getData:
self.utakaReq.write(result['data'])
def __putOperation(self):
cannedACL = self.utakaReq.customHeaderTable.get('acl', 'private')
acp = {}
acp['owner'] = {'userid': (self.utakaReq.user or str(1))}
acl = [{'grantee':{'userid': (self.utakaReq.user or str(1))}, 'permission':'FULL_CONTROL'}]
if cannedACL == 'public-read':
acl.append({'grantee':{'userid':1}, 'permission':'read'})
elif cannedACL == 'public-read-write':
acl.append({'grantee':{'userid':1}, 'permission':'read'})
acl.append({'grantee':{'userid':1}, 'permission':'write'})
elif cannedACL == 'authenticated-read':
acl.append({'grantee':{'userid':2}, 'permission':'read'})
elif cannedACL != 'private':
'''throw error'''
acp['acl'] = acl
result = Object.setObject( user = self.utakaReq.user,
bucket = self.utakaReq.bucket, key=self.utakaReq.key,
contentDisposition = self.utakaReq.req.headers_in.get('content-disposition'),
contentEncoding = self.utakaReq.req.headers_in.get('content-encoding'),
contentType = self.utakaReq.req.headers_in.get('content-type'),
contentMd5 = self.utakaReq.req.headers_in.get('content-md5'),
metadata = self.__getMetadata(),
accessControlPolicy = acp,
data = self.utakaReq.req.read())
def __putAclOperation(self): acp = AcpXml.fromXML(self.utakaReq.req.read()) Object.setObjectACP(self.utakaReq.user, self.utakaReq.bucket, self.utakaReq.key, acp)
def __getAclOperation(self): object_acp = Object.getObjectACP(self.utakaReq.user, self.utakaReq.bucket, self.utakaReq.key) self.utakaReq.req.content_type = 'application/xml' self.utakaReq.write(AcpXml.toXML(object_acp))
def __deleteOperation(self): result = Object.destroyObject(key = self.utakaReq.key, bucket = self.utakaReq.bucket, user = self.utakaReq.user) self.utakaReq.req.status = 204