def PUT(self, req):
"""HTTP PUT request handler."""
error_response = \
self.clean_acls(req) or check_metadata(req, 'container')
if error_response:
return error_response
if len(self.container_name) > MAX_CONTAINER_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Container name length of %d longer than %d' % \
(len(self.container_name), MAX_CONTAINER_NAME_LENGTH)
return resp
account_partition, accounts, container_count = \
self.account_info(self.account_name,
autocreate=self.app.account_autocreate)
if self.app.max_containers_per_account > 0 and \
container_count >= self.app.max_containers_per_account and \
self.account_name not in self.app.max_containers_whitelist:
resp = HTTPForbidden(request=req)
resp.body = 'Reached container limit of %s' % \
self.app.max_containers_per_account
return resp
if not accounts:
return HTTPNotFound(request=req)
container_partition, containers = self.app.container_ring.get_nodes(
self.account_name, self.container_name)
headers = self._backend_requests(req, len(containers),
account_partition, accounts)
if self.app.memcache:
cache_key = get_container_memcache_key(self.account_name,
self.container_name)
self.app.memcache.delete(cache_key)
resp = self.make_requests(req, self.app.container_ring,
container_partition, 'PUT', req.path_info,
headers)
return resp
def PUT(self, req):
"""HTTP PUT request handler."""
error_response = self.clean_acls(req) or check_metadata(req, "container")
if error_response:
return error_response
if len(self.container_name) > MAX_CONTAINER_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = "Container name length of %d longer than %d" % (
len(self.container_name),
MAX_CONTAINER_NAME_LENGTH,
)
return resp
account_partition, accounts, container_count = self.account_info(self.account_name, req)
if not accounts and self.app.account_autocreate:
self.autocreate_account(req.environ, self.account_name)
account_partition, accounts, container_count = self.account_info(self.account_name, req)
if not accounts:
return HTTPNotFound(request=req)
if (
self.app.max_containers_per_account > 0
and container_count >= self.app.max_containers_per_account
and self.account_name not in self.app.max_containers_whitelist
):
resp = HTTPForbidden(request=req)
resp.body = "Reached container limit of %s" % self.app.max_containers_per_account
return resp
container_partition, containers = self.app.container_ring.get_nodes(self.account_name, self.container_name)
headers = self._backend_requests(req, len(containers), account_partition, accounts)
clear_info_cache(self.app, req.environ, self.account_name, self.container_name)
resp = self.make_requests(req, self.app.container_ring, container_partition, "PUT", req.path_info, headers)
return resp
def PUT(self, req):
"""HTTP PUT request handler."""
error_response = \
self.clean_acls(req) or check_metadata(req, 'container')
if error_response:
return error_response
if len(self.container_name) > MAX_CONTAINER_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Container name length of %d longer than %d' % \
(len(self.container_name), MAX_CONTAINER_NAME_LENGTH)
return resp
account_partition, accounts, container_count = \
self.account_info(self.account_name,
autocreate=self.app.account_autocreate)
if self.app.max_containers_per_account > 0 and \
container_count >= self.app.max_containers_per_account and \
self.account_name not in self.app.max_containers_whitelist:
resp = HTTPForbidden(request=req)
resp.body = 'Reached container limit of %s' % \
self.app.max_containers_per_account
return resp
if not accounts:
return HTTPNotFound(request=req)
container_partition, containers = self.app.container_ring.get_nodes(
self.account_name, self.container_name)
headers = self._backend_requests(req, len(containers),
account_partition, accounts)
if self.app.memcache:
cache_key = get_container_memcache_key(self.account_name,
self.container_name)
self.app.memcache.delete(cache_key)
resp = self.make_requests(
req, self.app.container_ring,
container_partition, 'PUT', req.path_info, headers)
return resp
def PUT(self, req):
"""HTTP PUT request handler."""
error_response = \
self.clean_acls(req) or check_metadata(req, 'container')
if error_response:
return error_response
policy_index = self._convert_policy_to_index(req)
if policy_index is None:
policy_index = int(POLICIES.default)
if not req.environ.get('swift_owner'):
for key in self.app.swift_owner_headers:
req.headers.pop(key, None)
if len(self.container_name) > constraints.MAX_CONTAINER_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Container name length of %d longer than %d' % \
(len(self.container_name),
constraints.MAX_CONTAINER_NAME_LENGTH)
return resp
account_partition, accounts, container_count = \
self.account_info(self.account_name, req)
if not accounts and self.app.account_autocreate:
self.autocreate_account(req, self.account_name)
account_partition, accounts, container_count = \
self.account_info(self.account_name, req)
if not accounts:
return HTTPNotFound(request=req)
if self.app.max_containers_per_account > 0 and \
container_count >= self.app.max_containers_per_account and \
self.account_name not in self.app.max_containers_whitelist:
container_info = \
self.container_info(self.account_name, self.container_name,
req)
if not is_success(container_info.get('status')):
resp = HTTPForbidden(request=req)
resp.body = 'Reached container limit of %s' % \
self.app.max_containers_per_account
return resp
container_partition, containers = self.app.container_ring.get_nodes(
self.account_name, self.container_name)
headers = self._backend_requests(req, len(containers),
account_partition, accounts,
policy_index)
clear_info_cache(self.app, req.environ,
self.account_name, self.container_name)
resp = self.make_requests(
req, self.app.container_ring,
container_partition, 'PUT', req.swift_entity_path, headers)
cloud_ring = CloudRing(self.container_name, POLICIES.get_by_index(policy_index))
return_flag, _info = cloud_ring.create_containers()
if not return_flag:
msg = 'Failed:' + str(_info)
raise PUTCloudContainerException(msg)
return resp
def PUT(self, req):
"""HTTP PUT request handler."""
#container元数据参数检查
error_response = \
self.clean_acls(req) or check_metadata(req, 'container')
if error_response:
return error_response
policy_index = self._convert_policy_to_index(req)
if not req.environ.get('swift_owner'):
for key in self.app.swift_owner_headers:
req.headers.pop(key, None)
if len(self.container_name) > constraints.MAX_CONTAINER_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Container name length of %d longer than %d' % \
(len(self.container_name),
constraints.MAX_CONTAINER_NAME_LENGTH)
return resp
#获取account的元数据信息，分区、节点、以及container数量
account_partition, accounts, container_count = \
self.account_info(self.account_name, req)
#如果account不存在，则创建account
if not accounts and self.app.account_autocreate:
self.autocreate_account(req, self.account_name)
account_partition, accounts, container_count = \
self.account_info(self.account_name, req)
if not accounts:
return HTTPNotFound(request=req)
#检查account里面container超过上限值，则报错
if self.app.max_containers_per_account > 0 and \
container_count >= self.app.max_containers_per_account and \
self.account_name not in self.app.max_containers_whitelist:
container_info = \
self.container_info(self.account_name, self.container_name,
req)
if not is_success(container_info.get('status')):
resp = HTTPForbidden(request=req)
resp.body = 'Reached container limit of %s' % \
self.app.max_containers_per_account
return resp
#通过ring环计算分区、container所在节点
container_partition, containers = self.app.container_ring.get_nodes(
self.account_name, self.container_name)
#生成创建container请求的header
headers = self._backend_requests(req, len(containers),
account_partition, accounts,
policy_index)
#清除本地缓存account和container的元数据信息
clear_info_cache(self.app, req.environ,
self.account_name, self.container_name)
#发送请求到所有container节点，创建container
resp = self.make_requests(
req, self.app.container_ring,
container_partition, 'PUT', req.swift_entity_path, headers)
return resp
def PUT(self, req):
"""HTTP PUT request handler."""
error_response = \
self.clean_acls(req) or check_metadata(req, 'container')
if error_response:
return error_response
policy_index = self._convert_policy_to_index(req)
if policy_index is None:
# make sure all backend servers get the same default policy
policy_index = POLICIES.default.idx
policy = POLICIES[policy_index]
if policy.is_deprecated:
resp = HTTPBadRequest(request=req)
resp.body = 'Storage Policy %r is deprecated' % \
(policy.name)
return resp
if not req.environ.get('swift_owner'):
for key in self.app.swift_owner_headers:
req.headers.pop(key, None)
if len(self.container_name) > constraints.MAX_CONTAINER_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Container name length of %d longer than %d' % \
(len(self.container_name),
constraints.MAX_CONTAINER_NAME_LENGTH)
return resp
account_partition, accounts, container_count = \
self.account_info(self.account_name, req)
if not accounts and self.app.account_autocreate:
self.autocreate_account(req.environ, self.account_name)
account_partition, accounts, container_count = \
self.account_info(self.account_name, req)
if not accounts:
return HTTPNotFound(request=req)
if self.app.max_containers_per_account > 0 and \
container_count >= self.app.max_containers_per_account and \
self.account_name not in self.app.max_containers_whitelist:
resp = HTTPForbidden(request=req)
resp.body = 'Reached container limit of %s' % \
self.app.max_containers_per_account
return resp
container_partition, containers = self.app.container_ring.get_nodes(
self.account_name, self.container_name)
headers = self._backend_requests(req, len(containers),
account_partition, accounts,
policy_index)
clear_info_cache(self.app, req.environ,
self.account_name, self.container_name)
resp = self.make_requests(
req, self.app.container_ring,
container_partition, 'PUT', req.swift_entity_path, headers)
return resp
def PUT(self, req):
"""HTTP PUT request handler."""
error_response = \
self.clean_acls(req) or check_metadata(req, 'container')
if error_response:
return error_response
policy_index = self._convert_policy_to_index(req)
if not req.environ.get('swift_owner'):
for key in self.app.swift_owner_headers:
req.headers.pop(key, None)
if req.environ.get('reseller_request', False) and \
'X-Container-Sharding' in req.headers:
req.headers[get_sys_meta_prefix('container') + 'Sharding'] = \
str(config_true_value(req.headers['X-Container-Sharding']))
length_limit = self.get_name_length_limit()
if len(self.container_name) > length_limit:
resp = HTTPBadRequest(request=req)
resp.body = 'Container name length of %d longer than %d' % \
(len(self.container_name), length_limit)
return resp
account_partition, accounts, container_count = \
self.account_info(self.account_name, req)
if not accounts and self.app.account_autocreate:
if not self.autocreate_account(req, self.account_name):
return HTTPServerError(request=req)
account_partition, accounts, container_count = \
self.account_info(self.account_name, req)
if not accounts:
return HTTPNotFound(request=req)
if 0 < self.app.max_containers_per_account <= container_count and \
self.account_name not in self.app.max_containers_whitelist:
container_info = \
self.container_info(self.account_name, self.container_name,
req)
if not is_success(container_info.get('status')):
resp = HTTPForbidden(request=req)
resp.body = 'Reached container limit of %s' % \
self.app.max_containers_per_account
return resp
container_partition, containers = self.app.container_ring.get_nodes(
self.account_name, self.container_name)
headers = self._backend_requests(req, len(containers),
account_partition, accounts,
policy_index)
resp = self.make_requests(req, self.app.container_ring,
container_partition, 'PUT',
req.swift_entity_path, headers)
clear_info_cache(self.app, req.environ, self.account_name,
self.container_name)
return resp
def PUT(self, req):
"""HTTP PUT request handler."""
if not self.app.allow_account_management:
return HTTPMethodNotAllowed(
request=req,
headers={'Allow': ', '.join(self.allowed_methods)})
error_response = check_metadata(req, 'account')
if error_response:
return error_response
if len(self.account_name) > MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name), MAX_ACCOUNT_NAME_LENGTH)
return resp
account_partition, accounts = \
self.app.account_ring.get_nodes(self.account_name)
headers = {
'X-Timestamp': normalize_timestamp(time.time()),
'x-trans-id': self.trans_id,
'Connection': 'close'
}
self.transfer_headers(req.headers, headers)
if self.app.memcache:
self.app.memcache.delete(
get_account_memcache_key(self.account_name))
resp = self.make_requests(req, self.app.account_ring,
account_partition, 'PUT', req.path_info,
[headers] * len(accounts))
return resp
def GETorHEAD(self, req):
"""Handler for HTTP GET/HEAD requests."""
partition, nodes = self.app.account_ring.get_nodes(self.account_name)
shuffle(nodes)
resp = self.GETorHEAD_base(req, _('Account'), partition, nodes,
req.path_info.rstrip('/'), len(nodes))
if resp.status_int == HTTP_NOT_FOUND and self.app.account_autocreate:
if len(self.account_name) > MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name), MAX_ACCOUNT_NAME_LENGTH)
return resp
headers = {
'X-Timestamp': normalize_timestamp(time.time()),
'X-Trans-Id': self.trans_id,
'Connection': 'close'
}
resp = self.make_requests(
Request.blank('/v1/' + self.account_name),
self.app.account_ring, partition, 'PUT',
'/' + self.account_name, [headers] * len(nodes))
if not is_success(resp.status_int):
self.app.logger.warning('Could not autocreate account %r' %
self.account_name)
return resp
resp = self.GETorHEAD_base(req, _('Account'), partition, nodes,
req.path_info.rstrip('/'), len(nodes))
return resp
def PUT(self, req):
"""HTTP PUT request handler."""
print 'in PUT function of accountcontroller class'
if not self.app.allow_account_management:
return HTTPMethodNotAllowed(
request=req,
headers={'Allow': ', '.join(self.allowed_methods)})
error_response = check_metadata(req, 'account')
print 'error_response'
if error_response:
return error_response
if len(self.account_name) > constraints.MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name),
constraints.MAX_ACCOUNT_NAME_LENGTH)
return resp
account_partition, accounts = \
self.app.account_ring.get_nodes(self.account_name)
print ' account_partition, accounts',account_partion,accounts
headers = self.generate_request_headers(req, transfer=True)
print 'headers',headers
clear_info_cache(self.app, req.environ, self.account_name)
resp = self.make_requests(
req, self.app.account_ring, account_partition, 'PUT',
req.swift_entity_path, [headers] * len(accounts))
print 'resp',resp
self.add_acls_from_sys_metadata(resp)
print 'in PUT function of accountcontroller class END'
return resp
def PUT(self, req):
"""HTTP PUT request handler."""
error_response = \
self.clean_acls(req) or check_metadata(req, 'container')
if error_response:
return error_response
if not req.environ.get('swift_owner'):
for key in self.app.swift_owner_headers:
req.headers.pop(key, None)
if len(self.container_name) > constraints.MAX_CONTAINER_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Container name length of %d longer than %d' % \
(len(self.container_name),
constraints.MAX_CONTAINER_NAME_LENGTH)
return resp
container_count = self.account_info(self.account_name, req)
clear_info_cache(self.app, req.environ,
self.account_name, self.container_name)
storage = self.app.storage
try:
storage.container_create(self.account_name, self.container_name)
except exceptions.OioException:
return HTTPServerError(request=req)
resp = HTTPCreated(request=req)
return resp
def GETorHEAD(self, req):
"""Handler for HTTP GET/HEAD requests."""
if len(self.account_name) > constraints.MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name),
constraints.MAX_ACCOUNT_NAME_LENGTH)
return resp
partition, nodes = self.app.account_ring.get_nodes(self.account_name)
resp = self.GETorHEAD_base(req, _('Account'),
self.app.account_ring, partition,
req.swift_entity_path.rstrip('/'))
if resp.status_int == HTTP_NOT_FOUND:
if resp.headers.get('X-Account-Status', '').lower() == 'deleted':
resp.status = HTTP_GONE
elif self.app.account_autocreate:
resp = account_listing_response(self.account_name, req,
get_listing_content_type(req))
if req.environ.get('swift_owner'):
self.add_acls_from_sys_metadata(resp)
else:
for header in self.app.swift_owner_headers:
resp.headers.pop(header, None)
return resp
def POST(self, req):
"""HTTP POST request handler."""
error_response = check_metadata(req, 'account')
if error_response:
return error_response
account_partition, accounts = \
self.app.account_ring.get_nodes(self.account_name)
headers = {
'X-Timestamp': normalize_timestamp(time.time()),
'X-Trans-Id': self.trans_id,
'Connection': 'close'
}
self.transfer_headers(req.headers, headers)
if self.app.memcache:
self.app.memcache.delete(
get_account_memcache_key(self.account_name))
resp = self.make_requests(req, self.app.account_ring,
account_partition, 'POST', req.path_info,
[headers] * len(accounts))
if resp.status_int == HTTP_NOT_FOUND and self.app.account_autocreate:
if len(self.account_name) > MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name), MAX_ACCOUNT_NAME_LENGTH)
return resp
resp = self.make_requests(
Request.blank('/v1/' + self.account_name),
self.app.account_ring, account_partition, 'PUT',
'/' + self.account_name, [headers] * len(accounts))
if not is_success(resp.status_int):
self.app.logger.warning('Could not autocreate account %r' %
self.account_name)
return resp
return resp
def POST(self, req):
"""HTTP POST request handler."""
if len(self.account_name) > constraints.MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name),
constraints.MAX_ACCOUNT_NAME_LENGTH)
return resp
error_response = check_metadata(req, 'account')
if error_response:
return error_response
account_partition, accounts = \
self.app.account_ring.get_nodes(self.account_name)
headers = self.generate_request_headers(req, transfer=True)
clear_info_cache(self.app, req.environ, self.account_name)
resp = self.make_requests(req, self.app.account_ring,
account_partition, 'POST',
req.swift_entity_path,
[headers] * len(accounts))
if resp.status_int == HTTP_NOT_FOUND and self.app.account_autocreate:
self.autocreate_account(req, self.account_name)
resp = self.make_requests(req, self.app.account_ring,
account_partition, 'POST',
req.swift_entity_path,
[headers] * len(accounts))
self.add_acls_from_sys_metadata(resp)
return resp
def POST(self, req):
"""HTTP POST request handler."""
error_response = check_metadata(req, 'account')
if error_response:
return error_response
account_partition, accounts = \
self.app.account_ring.get_nodes(self.account_name)
headers = self.generate_request_headers(req, transfer=True)
if self.app.memcache:
self.app.memcache.delete(
get_account_memcache_key(self.account_name))
resp = self.make_requests(
req, self.app.account_ring, account_partition, 'POST',
req.path_info, [headers] * len(accounts))
if resp.status_int == HTTP_NOT_FOUND and self.app.account_autocreate:
if len(self.account_name) > MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name), MAX_ACCOUNT_NAME_LENGTH)
return resp
resp = self.make_requests(
Request.blank('/v1/' + self.account_name),
self.app.account_ring, account_partition, 'PUT',
'/' + self.account_name, [headers] * len(accounts))
if not is_success(resp.status_int):
self.app.logger.warning('Could not autocreate account %r' %
self.account_name)
return resp
return resp
def PUT(self, req):
"""HTTP PUT request handler."""
if not self.app.allow_account_management:
return HTTPMethodNotAllowed(
request=req,
headers={'Allow': ', '.join(self.allowed_methods)})
error_response = check_metadata(req, 'account')
if error_response:
return error_response
if len(self.account_name) > MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name), MAX_ACCOUNT_NAME_LENGTH)
return resp
account_partition, accounts = \
self.app.account_ring.get_nodes(self.account_name)
headers = {'X-Timestamp': normalize_timestamp(time.time()),
'x-trans-id': self.trans_id,
'Connection': 'close'}
self.transfer_headers(req.headers, headers)
if self.app.memcache:
self.app.memcache.delete('account%s' % req.path_info.rstrip('/'))
resp = self.make_requests(
req, self.app.account_ring, account_partition, 'PUT',
req.path_info, [headers] * len(accounts))
return resp
def PUT(self, req):
"""HTTP PUT request handler."""
if not self.app.allow_account_management:
return HTTPMethodNotAllowed(
request=req,
headers={'Allow': ', '.join(self.allowed_methods)})
error_response = check_metadata(req, 'account')
if error_response:
return error_response
if len(self.account_name) > constraints.MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name),
constraints.MAX_ACCOUNT_NAME_LENGTH)
return resp
account_partition, accounts = \
self.app.account_ring.get_nodes(self.account_name)
headers = self.generate_request_headers(req, transfer=True)
clear_info_cache(self.app, req.environ, self.account_name)
resp = self.make_requests(req, self.app.account_ring,
account_partition, 'PUT',
req.swift_entity_path,
[headers] * len(accounts))
self.add_acls_from_sys_metadata(resp)
return resp
def GETorHEAD(self, req):
"""Handler for HTTP GET/HEAD requests."""
partition, nodes = self.app.account_ring.get_nodes(self.account_name)
resp = self.GETorHEAD_base(
req, _('Account'), self.app.account_ring, partition,
req.path_info.rstrip('/'))
if resp.status_int == HTTP_NOT_FOUND and self.app.account_autocreate:
if len(self.account_name) > MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name), MAX_ACCOUNT_NAME_LENGTH)
return resp
headers = self.generate_request_headers(req)
resp = self.make_requests(
Request.blank('/v1/' + self.account_name),
self.app.account_ring, partition, 'PUT',
'/' + self.account_name, [headers] * len(nodes))
if not is_success(resp.status_int):
self.app.logger.warning('Could not autocreate account %r' %
self.account_name)
return resp
resp = self.GETorHEAD_base(
req, _('Account'), self.app.account_ring, partition,
req.path_info.rstrip('/'))
return resp
def POST(self, req):
"""HTTP POST request handler."""
if len(self.account_name) > MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name), MAX_ACCOUNT_NAME_LENGTH)
return resp
error_response = check_metadata(req, 'account')
if error_response:
return error_response
account_partition, accounts = \
self.app.account_ring.get_nodes(self.account_name)
headers = self.generate_request_headers(req, transfer=True)
if self.app.memcache:
self.app.memcache.delete(
get_account_memcache_key(self.account_name))
resp = self.make_requests(req, self.app.account_ring,
account_partition, 'POST', req.path_info,
[headers] * len(accounts))
if resp.status_int == HTTP_NOT_FOUND and self.app.account_autocreate:
self.autocreate_account(self.account_name)
resp = self.make_requests(req, self.app.account_ring,
account_partition, 'POST', req.path_info,
[headers] * len(accounts))
return resp
def GETorHEAD(self, req):
"""Handler for HTTP GET/HEAD requests."""
partition, nodes = self.app.account_ring.get_nodes(self.account_name)
shuffle(nodes)
resp = self.GETorHEAD_base(
req, _('Account'), partition, nodes, req.path_info.rstrip('/'),
len(nodes))
if resp.status_int == HTTP_NOT_FOUND and self.app.account_autocreate:
if len(self.account_name) > MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name), MAX_ACCOUNT_NAME_LENGTH)
return resp
headers = {'X-Timestamp': normalize_timestamp(time.time()),
'X-Trans-Id': self.trans_id,
'Connection': 'close'}
resp = self.make_requests(
Request.blank('/v1/' + self.account_name),
self.app.account_ring, partition, 'PUT',
'/' + self.account_name, [headers] * len(nodes))
if not is_success(resp.status_int):
self.app.logger.warning('Could not autocreate account %r' %
self.account_name)
return resp
resp = self.GETorHEAD_base(
req, _('Account'), partition, nodes, req.path_info.rstrip('/'),
len(nodes))
return resp
def POST(self, req):
"""HTTP POST request handler."""
error_response = check_metadata(req, 'account')
if error_response:
return error_response
account_partition, accounts = \
self.app.account_ring.get_nodes(self.account_name)
headers = {'X-Timestamp': normalize_timestamp(time.time()),
'X-Trans-Id': self.trans_id,
'Connection': 'close'}
self.transfer_headers(req.headers, headers)
if self.app.memcache:
self.app.memcache.delete('account%s' % req.path_info.rstrip('/'))
resp = self.make_requests(
req, self.app.account_ring, account_partition, 'POST',
req.path_info, [headers] * len(accounts))
if resp.status_int == HTTP_NOT_FOUND and self.app.account_autocreate:
if len(self.account_name) > MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name), MAX_ACCOUNT_NAME_LENGTH)
return resp
resp = self.make_requests(
Request.blank('/v1/' + self.account_name),
self.app.account_ring, account_partition, 'PUT',
'/' + self.account_name, [headers] * len(accounts))
if not is_success(resp.status_int):
self.app.logger.warning('Could not autocreate account %r' %
self.account_name)
return resp
return resp
def GETorHEAD(self, req):
"""Handler for HTTP GET/HEAD requests."""
if len(self.account_name) > constraints.MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name),
constraints.MAX_ACCOUNT_NAME_LENGTH)
return resp
partition = self.app.account_ring.get_part(self.account_name)
concurrency = self.app.account_ring.replica_count \
if self.app.concurrent_gets else 1
node_iter = self.app.iter_nodes(self.app.account_ring, partition)
resp = self.GETorHEAD_base(
req, _('Account'), node_iter, partition,
req.swift_entity_path.rstrip('/'), concurrency)
if resp.status_int == HTTP_NOT_FOUND:
if resp.headers.get('X-Account-Status', '').lower() == 'deleted':
resp.status = HTTP_GONE
elif self.app.account_autocreate:
resp = account_listing_response(self.account_name, req,
get_listing_content_type(req))
if req.environ.get('swift_owner'):
self.add_acls_from_sys_metadata(resp)
else:
for header in self.app.swift_owner_headers:
resp.headers.pop(header, None)
return resp
def POST(self, req):
"""HTTP POST request handler."""
if len(self.account_name) > constraints.MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name),
constraints.MAX_ACCOUNT_NAME_LENGTH)
return resp
error_response = check_metadata(req, 'account')
if error_response:
return error_response
account_partition, accounts = \
self.app.account_ring.get_nodes(self.account_name)
headers = self.generate_request_headers(req, transfer=True)
clear_info_cache(self.app, req.environ, self.account_name)
resp = self.make_requests(
req, self.app.account_ring, account_partition, 'POST',
req.swift_entity_path, [headers] * len(accounts))
if resp.status_int == HTTP_NOT_FOUND and self.app.account_autocreate:
self.autocreate_account(req, self.account_name)
resp = self.make_requests(
req, self.app.account_ring, account_partition, 'POST',
req.swift_entity_path, [headers] * len(accounts))
self.add_acls_from_sys_metadata(resp)
return resp
def GETorHEAD(self, req):
"""Handler for HTTP GET/HEAD requests."""
print 'in GETorHEAD function of accountcontroller class'
if len(self.account_name) > constraints.MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name),
constraints.MAX_ACCOUNT_NAME_LENGTH)
return resp
partition = self.app.account_ring.get_part(self.account_name)
print 'partition',partition
node_iter = self.app.iter_nodes(self.app.account_ring, partition)
print 'node_iter',node_iter
resp = self.GETorHEAD_base(
req, _('Account'), node_iter, partition,
req.swift_entity_path.rstrip('/'))
print 'resp',resp
if resp.status_int == HTTP_NOT_FOUND:
print 'resp.status_int == HTTP_NOT_FOUND'
if resp.headers.get('X-Account-Status', '').lower() == 'deleted':
resp.status = HTTP_GONE
elif self.app.account_autocreate:
resp = account_listing_response(self.account_name, req,
get_listing_content_type(req))
if req.environ.get('swift_owner'):
print 'req.environ.get(swift_owner), true'
self.add_acls_from_sys_metadata(resp)
else:
for header in self.app.swift_owner_headers:
print 'header',header
resp.headers.pop(header, None)
print 'resp',resp
print 'in GETorHEAD function of accountcontroller class end'
return resp
def PUT(self, req):
"""HTTP PUT request handler."""
error_response = \
self.clean_acls(req) or check_metadata(req, 'container')
if error_response:
return error_response
policy_index = self._convert_policy_to_index(req)
if not req.environ.get('swift_owner'):
for key in self.app.swift_owner_headers:
req.headers.pop(key, None)
if len(self.container_name) > constraints.MAX_CONTAINER_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Container name length of %d longer than %d' % \
(len(self.container_name),
constraints.MAX_CONTAINER_NAME_LENGTH)
return resp
account_partition, accounts, container_count = \
self.account_info(self.account_name, req)
if not accounts and self.app.account_autocreate:
if not self.autocreate_account(req, self.account_name):
return HTTPServerError(request=req)
account_partition, accounts, container_count = \
self.account_info(self.account_name, req)
if not accounts:
return HTTPNotFound(request=req)
if 0 < self.app.max_containers_per_account <= container_count and \
self.account_name not in self.app.max_containers_whitelist:
container_info = \
self.container_info(self.account_name, self.container_name,
req)
if not is_success(container_info.get('status')):
resp = HTTPForbidden(request=req)
resp.body = 'Reached container limit of %s' % \
self.app.max_containers_per_account
return resp
container_partition, containers = self.app.container_ring.get_nodes(
self.account_name, self.container_name)
headers = self._backend_requests(req, len(containers),
account_partition, accounts,
policy_index)
resp = self.make_requests(req, self.app.container_ring,
container_partition, 'PUT',
req.swift_entity_path, headers)
clear_info_cache(self.app, req.environ, self.account_name,
self.container_name)
return resp
def PUT(self, req):
"""HTTP PUT request handler."""
error_response = \
self.clean_acls(req) or check_metadata(req, 'container')
if error_response:
return error_response
if len(self.container_name) > MAX_CONTAINER_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Container name length of %d longer than %d' % \
(len(self.container_name), MAX_CONTAINER_NAME_LENGTH)
return resp
account_partition, accounts, container_count = \
self.account_info(self.account_name,
autocreate=self.app.account_autocreate)
if self.app.max_containers_per_account > 0 and \
container_count >= self.app.max_containers_per_account and \
self.account_name not in self.app.max_containers_whitelist:
resp = HTTPForbidden(request=req)
resp.body = 'Reached container limit of %s' % \
self.app.max_containers_per_account
return resp
if not accounts:
return HTTPNotFound(request=req)
container_partition, containers = self.app.container_ring.get_nodes(
self.account_name, self.container_name)
headers = []
for account in accounts:
nheaders = {
'X-Timestamp': normalize_timestamp(time.time()),
'x-trans-id': self.trans_id,
'X-Account-Host': '%(ip)s:%(port)s' % account,
'X-Account-Partition': account_partition,
'X-Account-Device': account['device'],
'Connection': 'close'
}
self.transfer_headers(req.headers, nheaders)
headers.append(nheaders)
if self.app.memcache:
cache_key = get_container_memcache_key(self.account_name,
self.container_name)
self.app.memcache.delete(cache_key)
resp = self.make_requests(req, self.app.container_ring,
container_partition, 'PUT', req.path_info,
headers)
return resp
def GETorHEAD(self, req):
"""Handler for HTTP GET/HEAD requests."""
if len(self.account_name) > constraints.MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name),
constraints.MAX_ACCOUNT_NAME_LENGTH)
# Don't cache this. We know the account doesn't exist because
# the name is bad; we don't need to cache that because it's
# really cheap to recompute.
return resp
partition = self.app.account_ring.get_part(self.account_name)
concurrency = self.app.account_ring.replica_count \
if self.app.concurrent_gets else 1
node_iter = self.app.iter_nodes(self.app.account_ring, partition)
params = req.params
params['format'] = 'json'
req.params = params
resp = self.GETorHEAD_base(req, _('Account'), node_iter, partition,
req.swift_entity_path.rstrip('/'),
concurrency)
if resp.status_int == HTTP_NOT_FOUND:
if resp.headers.get('X-Account-Status', '').lower() == 'deleted':
resp.status = HTTP_GONE
elif self.app.account_autocreate:
# This is kind of a lie; we pretend like the account is
# there, but it's not. We'll create it as soon as something
# tries to write to it, but we don't need databases on disk
# to tell us that nothing's there.
#
# We set a header so that certain consumers can tell it's a
# fake listing. The important one is the PUT of a container
# to an autocreate account; the proxy checks to see if the
# account exists before actually performing the PUT and
# creates the account if necessary. If we feed it a perfect
# lie, it'll just try to create the container without
# creating the account, and that'll fail.
req.params = {} # clear our format override
resp = account_listing_response(
self.account_name, req,
listing_formats.get_listing_content_type(req))
resp.headers['X-Backend-Fake-Account-Listing'] = 'yes'
# Cache this. We just made a request to a storage node and got
# up-to-date information for the account.
resp.headers['X-Backend-Recheck-Account-Existence'] = str(
self.app.recheck_account_existence)
set_info_cache(self.app, req.environ, self.account_name, None, resp)
if req.environ.get('swift_owner'):
self.add_acls_from_sys_metadata(resp)
else:
for header in self.app.swift_owner_headers:
resp.headers.pop(header, None)
return resp
def PUT(self, req):
"""HTTP PUT request handler."""
error_response = \
self.clean_acls(req) or check_metadata(req, 'container')
if error_response:
return error_response
if len(self.container_name) > MAX_CONTAINER_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Container name length of %d longer than %d' % \
(len(self.container_name), MAX_CONTAINER_NAME_LENGTH)
return resp
account_partition, accounts, container_count = \
self.account_info(self.account_name,
autocreate=self.app.account_autocreate)
if self.app.max_containers_per_account > 0 and \
container_count >= self.app.max_containers_per_account and \
self.account_name not in self.app.max_containers_whitelist:
resp = HTTPForbidden(request=req)
resp.body = 'Reached container limit of %s' % \
self.app.max_containers_per_account
return resp
if not accounts:
return HTTPNotFound(request=req)
container_partition, containers = self.app.container_ring.get_nodes(
self.account_name, self.container_name)
headers = []
for account in accounts:
nheaders = {'X-Timestamp': normalize_timestamp(time.time()),
'x-trans-id': self.trans_id,
'X-Account-Host': '%(ip)s:%(port)s' % account,
'X-Account-Partition': account_partition,
'X-Account-Device': account['device'],
'Connection': 'close'}
self.transfer_headers(req.headers, nheaders)
headers.append(nheaders)
if self.app.memcache:
cache_key = get_container_memcache_key(self.account_name,
self.container_name)
self.app.memcache.delete(cache_key)
resp = self.make_requests(
req, self.app.container_ring,
container_partition, 'PUT', req.path_info, headers)
return resp
def HEAD(self, request):
"""Handle HTTP HEAD requests for the Swift Object Server."""
try:
device, partition, account, container, obj = split_path(unquote(request.path), 5, 5, True)
validate_device_partition(device, partition)
except ValueError, err:
resp = HTTPBadRequest(request=request)
resp.content_type = "text/plain"
resp.body = str(err)
return resp
def GETorHEAD(self, req):
"""Handler for HTTP GET/HEAD requests."""
length_limit = self.get_name_length_limit()
if len(self.account_name) > length_limit:
resp = HTTPBadRequest(request=req)
resp.body = b'Account name length of %d longer than %d' % \
(len(self.account_name), length_limit)
# Don't cache this. We know the account doesn't exist because
# the name is bad; we don't need to cache that because it's
# really cheap to recompute.
return resp
partition = self.app.account_ring.get_part(self.account_name)
concurrency = self.app.account_ring.replica_count \
if self.app.concurrent_gets else 1
node_iter = self.app.iter_nodes(self.app.account_ring, partition)
params = req.params
params['format'] = 'json'
req.params = params
resp = self.GETorHEAD_base(
req, _('Account'), node_iter, partition,
req.swift_entity_path.rstrip('/'), concurrency)
if resp.status_int == HTTP_NOT_FOUND:
if resp.headers.get('X-Account-Status', '').lower() == 'deleted':
resp.status = HTTP_GONE
elif self.app.account_autocreate:
# This is kind of a lie; we pretend like the account is
# there, but it's not. We'll create it as soon as something
# tries to write to it, but we don't need databases on disk
# to tell us that nothing's there.
#
# We set a header so that certain consumers can tell it's a
# fake listing. The important one is the PUT of a container
# to an autocreate account; the proxy checks to see if the
# account exists before actually performing the PUT and
# creates the account if necessary. If we feed it a perfect
# lie, it'll just try to create the container without
# creating the account, and that'll fail.
resp = account_listing_response(
self.account_name, req,
listing_formats.get_listing_content_type(req))
resp.headers['X-Backend-Fake-Account-Listing'] = 'yes'
# Cache this. We just made a request to a storage node and got
# up-to-date information for the account.
resp.headers['X-Backend-Recheck-Account-Existence'] = str(
self.app.recheck_account_existence)
set_info_cache(self.app, req.environ, self.account_name, None, resp)
if req.environ.get('swift_owner'):
self.add_acls_from_sys_metadata(resp)
else:
for header in self.app.swift_owner_headers:
resp.headers.pop(header, None)
return resp
def PUT(self, req):
"""HTTP PUT request handler."""
error_response = \
self.clean_acls(req) or check_metadata(req, 'container')
if error_response:
return error_response
policy_index = self._convert_policy_to_index(req)
if not req.environ.get('swift_owner'):
for key in self.app.swift_owner_headers:
req.headers.pop(key, None)
if len(self.container_name) > constraints.MAX_CONTAINER_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Container name length of %d longer than %d' % \
(len(self.container_name),
constraints.MAX_CONTAINER_NAME_LENGTH)
return resp
account_partition, accounts, container_count = \
self.account_info(self.account_name, req)
if not accounts and self.app.account_autocreate:
self.autocreate_account(req.environ, self.account_name)
account_partition, accounts, container_count = \
self.account_info(self.account_name, req)
if not accounts:
return HTTPNotFound(request=req)
if self.app.max_containers_per_account > 0 and \
container_count >= self.app.max_containers_per_account and \
self.account_name not in self.app.max_containers_whitelist:
resp = HTTPForbidden(request=req)
resp.body = 'Reached container limit of %s' % \
self.app.max_containers_per_account
return resp
container_partition, containers = self.app.container_ring.get_nodes(
self.account_name, self.container_name)
headers = self._backend_requests(req, len(containers),
account_partition, accounts,
policy_index)
clear_info_cache(self.app, req.environ,
self.account_name, self.container_name)
resp = self.make_requests(
req, self.app.container_ring,
container_partition, 'PUT', req.swift_entity_path, headers)
return resp
def HEAD(self, request):
"""Handle HTTP HEAD requests for the Swift Object Server."""
try:
device, partition, account, container, obj = \
split_path(unquote(request.path), 5, 5, True)
validate_device_partition(device, partition)
except ValueError, err:
resp = HTTPBadRequest(request=request)
resp.content_type = 'text/plain'
resp.body = str(err)
return resp
def PUT(self, req):
"""HTTP PUT request handler."""
error_response = \
self.clean_acls(req) or check_metadata(req, 'container')
if error_response:
return error_response
if not req.environ.get('swift_owner'):
for key in self.app.swift_owner_headers:
req.headers.pop(key, None)
if len(self.container_name) > constraints.MAX_CONTAINER_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Container name length of %d longer than %d' % \
(len(self.container_name),
constraints.MAX_CONTAINER_NAME_LENGTH)
return resp
account_partition, accounts, container_count = \
self.account_info(self.account_name, req)
if not accounts and self.app.account_autocreate:
self.autocreate_account(req, self.account_name)
account_partition, accounts, container_count = \
self.account_info(self.account_name, req)
if not accounts:
return HTTPNotFound(request=req)
if self.app.max_containers_per_account > 0 and \
container_count >= self.app.max_containers_per_account and \
self.account_name not in self.app.max_containers_whitelist:
container_info = \
self.container_info(self.account_name, self.container_name,
req)
if not is_success(container_info.get('status')):
resp = HTTPForbidden(request=req)
resp.body = 'Reached container limit of %s' % \
self.app.max_containers_per_account
return resp
headers = self.generate_request_headers(req, transfer=True)
clear_info_cache(self.app, req.environ, self.account_name,
self.container_name)
resp = self.get_container_create_resp(req, headers)
return resp
def PUT(self, req):
"""HTTP PUT request handler."""
error_response = \
self.clean_acls(req) or check_metadata(req, 'container')
if error_response:
return error_response
if not req.environ.get('swift_owner'):
for key in self.app.swift_owner_headers:
req.headers.pop(key, None)
if len(self.container_name) > constraints.MAX_CONTAINER_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Container name length of %d longer than %d' % \
(len(self.container_name),
constraints.MAX_CONTAINER_NAME_LENGTH)
return resp
account_partition, accounts, container_count = \
self.account_info(self.account_name, req)
if not accounts and self.app.account_autocreate:
self.autocreate_account(req, self.account_name)
account_partition, accounts, container_count = \
self.account_info(self.account_name, req)
if not accounts:
return HTTPNotFound(request=req)
if self.app.max_containers_per_account > 0 and \
container_count >= self.app.max_containers_per_account and \
self.account_name not in self.app.max_containers_whitelist:
container_info = \
self.container_info(self.account_name, self.container_name,
req)
if not is_success(container_info.get('status')):
resp = HTTPForbidden(request=req)
resp.body = 'Reached container limit of %s' % \
self.app.max_containers_per_account
return resp
headers = self.generate_request_headers(req, transfer=True)
clear_info_cache(self.app, req.environ, self.account_name,
self.container_name)
resp = self.get_container_create_resp(req, headers)
return resp
def HEAD(self, request):
"""Handle HTTP HEAD requests for the Swift Object Server."""
start_time = time.time()
try:
device, partition, account, container, obj = \
split_path(unquote(request.path), 5, 5, True)
validate_device_partition(device, partition)
except ValueError, err:
self.logger.increment('HEAD.errors')
resp = HTTPBadRequest(request=request)
resp.content_type = 'text/plain'
resp.body = str(err)
return resp
def GETorHEAD(self, req):
"""Handler for HTTP GET/HEAD requests."""
if len(self.account_name) > MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = "Account name length of %d longer than %d" % (len(self.account_name), MAX_ACCOUNT_NAME_LENGTH)
return resp
partition, nodes = self.app.account_ring.get_nodes(self.account_name)
resp = self.GETorHEAD_base(req, _("Account"), self.app.account_ring, partition, req.path_info.rstrip("/"))
if resp.status_int == HTTP_NOT_FOUND and self.app.account_autocreate:
resp = account_listing_response(self.account_name, req, get_listing_content_type(req))
if not req.environ.get("swift_owner", False):
for key in self.app.swift_owner_headers:
if key in resp.headers:
del resp.headers[key]
return resp
def POST(self, req):
"""HTTP POST request handler."""
if len(self.account_name) > constraints.MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name),
constraints.MAX_ACCOUNT_NAME_LENGTH)
return resp
error_response = check_metadata(req, 'account')
if error_response:
return error_response
clear_info_cache(self.app, req.environ, self.account_name)
resp = self.get_account_post_resp(req)
self.add_acls_from_sys_metadata(resp)
return resp
def POST(self, req):
"""HTTP POST request handler."""
if len(self.account_name) > constraints.MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name),
constraints.MAX_ACCOUNT_NAME_LENGTH)
return resp
error_response = check_metadata(req, 'account')
if error_response:
return error_response
headers = self.generate_request_headers(req, transfer=True)
clear_info_cache(self.app, req.environ, self.account_name)
resp = self.get_account_post_resp(req, headers)
self.add_acls_from_sys_metadata(resp)
return resp
def GET(self, req):
"""Handler for HTTP GET requests."""
if len(self.account_name) > constraints.MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name),
constraints.MAX_ACCOUNT_NAME_LENGTH)
return resp
resp = self.get_account_listing_resp(req)
set_info_cache(self.app, req.environ, self.account_name, None, resp)
if req.environ.get('swift_owner'):
self.add_acls_from_sys_metadata(resp)
else:
for header in self.app.swift_owner_headers:
resp.headers.pop(header, None)
return resp
def GETorHEAD(self, req):
"""Handler for HTTP GET/HEAD requests."""
if len(self.account_name) > MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name), MAX_ACCOUNT_NAME_LENGTH)
return resp
partition, nodes = self.app.account_ring.get_nodes(self.account_name)
resp = self.GETorHEAD_base(req, _('Account'), self.app.account_ring,
partition, req.path_info.rstrip('/'))
if resp.status_int == HTTP_NOT_FOUND and self.app.account_autocreate:
content_type, error = account_listing_content_type(req)
if error:
return error
return account_listing_response(self.account_name, req,
content_type)
return resp
def PUT(self, req):
"""HTTP PUT request handler."""
if not self.app.allow_account_management:
return HTTPMethodNotAllowed(request=req, headers={"Allow": ", ".join(self.allowed_methods)})
error_response = check_metadata(req, "account")
if error_response:
return error_response
if len(self.account_name) > MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = "Account name length of %d longer than %d" % (len(self.account_name), MAX_ACCOUNT_NAME_LENGTH)
return resp
account_partition, accounts = self.app.account_ring.get_nodes(self.account_name)
headers = self.generate_request_headers(req, transfer=True)
clear_info_cache(self.app, req.environ, self.account_name)
resp = self.make_requests(
req, self.app.account_ring, account_partition, "PUT", req.path_info, [headers] * len(accounts)
)
return resp
def GETorHEAD(self, req):
"""Handler for HTTP GET/HEAD requests."""
if len(self.account_name) > MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name), MAX_ACCOUNT_NAME_LENGTH)
return resp
partition, nodes = self.app.account_ring.get_nodes(self.account_name)
resp = self.GETorHEAD_base(req, _('Account'), self.app.account_ring,
partition, req.path_info.rstrip('/'))
if resp.status_int == HTTP_NOT_FOUND and self.app.account_autocreate:
resp = account_listing_response(self.account_name, req,
get_listing_content_type(req))
if not req.environ.get('swift_owner', False):
for key in self.app.swift_owner_headers:
if key in resp.headers:
del resp.headers[key]
return resp
def HEAD(self, req):
"""HTTP HEAD request handler."""
if len(self.account_name) > constraints.MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name),
constraints.MAX_ACCOUNT_NAME_LENGTH)
return resp
resp = self.get_account_head_resp(req)
_set_info_cache(self.app, req.environ, self.account_name, None, resp)
if req.environ.get('swift_owner'):
self.add_acls_from_sys_metadata(resp)
else:
for header in self.app.swift_owner_headers:
resp.headers.pop(header, None)
return resp
def GETorHEAD(self, req):
"""Handler for HTTP GET/HEAD requests."""
if len(self.account_name) > MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name), MAX_ACCOUNT_NAME_LENGTH)
return resp
partition, nodes = self.app.account_ring.get_nodes(self.account_name)
resp = self.GETorHEAD_base(
req, _('Account'), self.app.account_ring, partition,
req.path_info.rstrip('/'))
if resp.status_int == HTTP_NOT_FOUND and self.app.account_autocreate:
content_type, error = account_listing_content_type(req)
if error:
return error
return account_listing_response(self.account_name, req,
content_type)
return resp
def __call__(self, env, start_response):
request = Request(env)
if request.method == 'PUT':
try:
version, account, container, obj = \
request.split_path(1, 4, True)
except ValueError:
return self.app(env, start_response)
# check container creation request
if account and container and not obj:
policy_name = request.headers.get('X-Storage-Policy', '')
default_policy = POLICIES.default.name
if (policy_name in self.policies) or \
(policy_name == '' and default_policy in self.policies):
container = unquote(container)
if len(container) > constraints. \
SOF_MAX_CONTAINER_NAME_LENGTH:
resp = HTTPBadRequest(request=request)
resp.body = \
'Container name length of %d longer than %d' % \
(len(container),
constraints.SOF_MAX_CONTAINER_NAME_LENGTH)
return resp(env, start_response)
elif account and container and obj:
# check object creation request
obj = unquote(obj)
container_info = get_container_info(
env, self.app)
policy = POLICIES.get_by_index(
container_info['storage_policy'])
if policy.name in self.policies:
error_response = sof_check_object_creation(request, obj)
if error_response:
self.logger.warn("returning error: %s", error_response)
return error_response(env, start_response)
return self.app(env, start_response)
def PUT(self, req):
"""HTTP PUT request handler."""
if not self.app.allow_account_management:
return HTTPMethodNotAllowed(
request=req,
headers={'Allow': ', '.join(self.allowed_methods)})
error_response = check_metadata(req, 'account')
if error_response:
return error_response
if len(self.account_name) > constraints.MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name),
constraints.MAX_ACCOUNT_NAME_LENGTH)
return resp
resp = self.get_account_put_resp(req)
clear_info_cache(self.app, req.environ, self.account_name)
self.add_acls_from_sys_metadata(resp)
return resp
def __call__(self, env, start_response):
request = Request(env)
if request.method == 'PUT':
try:
version, account, container, obj = \
request.split_path(1, 4, True)
except ValueError:
return self.app(env, start_response)
# check container creation request
if account and container and not obj:
policy_name = request.headers.get('X-Storage-Policy', '')
default_policy = POLICIES.default.name
if (policy_name in self.policies) or \
(policy_name == '' and default_policy in self.policies):
container = unquote(container)
if len(container) > constraints. \
SOF_MAX_CONTAINER_NAME_LENGTH:
resp = HTTPBadRequest(request=request)
resp.body = \
'Container name length of %d longer than %d' % \
(len(container),
constraints.SOF_MAX_CONTAINER_NAME_LENGTH)
return resp(env, start_response)
elif account and container and obj:
# check object creation request
obj = unquote(obj)
container_info = get_container_info(env, self.app)
policy = POLICIES.get_by_index(
container_info['storage_policy'])
if policy.name in self.policies:
error_response = sof_check_object_creation(request, obj)
if error_response:
self.logger.warn("returning error: %s", error_response)
return error_response(env, start_response)
return self.app(env, start_response)
def PUT(self, req):
"""HTTP PUT request handler."""
if not self.app.allow_account_management:
return HTTPMethodNotAllowed(
request=req,
headers={'Allow': ', '.join(self.allowed_methods)})
error_response = check_metadata(req, 'account')
if error_response:
return error_response
if len(self.account_name) > constraints.MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = ('Account name length of %d longer than %d' %
(len(self.account_name),
constraints.MAX_ACCOUNT_NAME_LENGTH)).encode('utf-8')
return resp
headers = self.generate_request_headers(req, transfer=True)
clear_info_cache(self.app, req.environ, self.account_name)
resp = self.get_account_put_resp(req, headers)
self.add_acls_from_sys_metadata(resp)
return resp
def POST(self, req):
"""HTTP POST request handler."""
if len(self.account_name) > MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = "Account name length of %d longer than %d" % (len(self.account_name), MAX_ACCOUNT_NAME_LENGTH)
return resp
error_response = check_metadata(req, "account")
if error_response:
return error_response
account_partition, accounts = self.app.account_ring.get_nodes(self.account_name)
headers = self.generate_request_headers(req, transfer=True)
clear_info_cache(self.app, req.environ, self.account_name)
resp = self.make_requests(
req, self.app.account_ring, account_partition, "POST", req.path_info, [headers] * len(accounts)
)
if resp.status_int == HTTP_NOT_FOUND and self.app.account_autocreate:
self.autocreate_account(req.environ, self.account_name)
resp = self.make_requests(
req, self.app.account_ring, account_partition, "POST", req.path_info, [headers] * len(accounts)
)
return resp
def GETorHEAD(self, req):
"""Handler for HTTP GET/HEAD requests."""
if len(self.account_name) > MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = "Account name length of %d longer than %d" % (len(self.account_name), MAX_ACCOUNT_NAME_LENGTH)
return resp
partition, nodes = self.app.account_ring.get_nodes(self.account_name)
resp = self.GETorHEAD_base(
req, _("Account"), self.app.account_ring, partition, req.swift_entity_path.rstrip("/")
)
if resp.status_int == HTTP_NOT_FOUND:
if resp.headers.get("X-Account-Status", "").lower() == "deleted":
resp.status = HTTP_GONE
elif self.app.account_autocreate:
resp = account_listing_response(self.account_name, req, get_listing_content_type(req))
if req.environ.get("swift_owner"):
self.add_acls_from_sys_metadata(resp)
else:
for header in self.app.swift_owner_headers:
resp.headers.pop(header, None)
return resp
def HEAD(self, request):
"""Handle HTTP HEAD requests for the Swift Object Server."""
start_time = time.time()
f = open('/usr/bin/spinDownDevices','r')
Str = f.read()
List = Str.split('\n')
List.remove('')
f.close()
self.logger.info(_("@HEAD of obj/server.py....."))
try:
device, partition, account, container, obj = \
split_path(unquote(request.path), 5, 5, True)
self.logger.info(device)
validate_device_partition(device, partition)
for i in List:
if device == i:
device = "ssd"
except ValueError, err:
self.logger.increment('HEAD.errors')
resp = HTTPBadRequest(request=request)
resp.content_type = 'text/plain'
resp.body = str(err)
return resp
def GETorHEAD(self, req):
"""Handler for HTTP GET/HEAD requests."""
if len(self.account_name) > MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name), MAX_ACCOUNT_NAME_LENGTH)
return resp
partition, nodes = self.app.account_ring.get_nodes(self.account_name)
resp = self.GETorHEAD_base(req, _('Account'), self.app.account_ring,
partition, req.path_info.rstrip('/'))
if resp.status_int == HTTP_NOT_FOUND and self.app.account_autocreate:
# Fake a response
headers = {
'Content-Length': '0',
'Accept-Ranges': 'bytes',
'Content-Type': 'text/plain; charset=utf-8',
'X-Timestamp': normalize_timestamp(time.time()),
'X-Account-Bytes-Used': '0',
'X-Account-Container-Count': '0',
'X-Account-Object-Count': '0'
}
resp = HTTPNoContent(request=req, headers=headers)
return resp
def PUT(self, req):
"""HTTP PUT request handler."""
if not self.app.allow_account_management:
return HTTPMethodNotAllowed(
request=req,
headers={'Allow': ', '.join(self.allowed_methods)})
error_response = check_metadata(req, 'account')
if error_response:
return error_response
if len(self.account_name) > MAX_ACCOUNT_NAME_LENGTH:
resp = HTTPBadRequest(request=req)
resp.body = 'Account name length of %d longer than %d' % \
(len(self.account_name), MAX_ACCOUNT_NAME_LENGTH)
return resp
account_partition, accounts = \
self.app.account_ring.get_nodes(self.account_name)
headers = self.generate_request_headers(req, transfer=True)
if self.app.memcache:
self.app.memcache.delete(
get_account_memcache_key(self.account_name))
resp = self.make_requests(req, self.app.account_ring,
account_partition, 'PUT', req.path_info,
[headers] * len(accounts))
return resp
