def add_resource_group(name, removable=True, description=None):
session = db.session()
rg = ResourceGroup(name=name,
removable=removable,
description=description)
session.add(rg)
session.commit()
def add_server(name, ipv4_address=None, hostname=None, verify_hostname=True,
use_resolved_hostname=False, description=""):
"""
:param name:
:param ipv4_address:
:param hostname:
:param description:
:return:
"""
if not isinstance(name, (str, unicode)):
raise FindexException("invalid parameters")
if not ipv4_address and not hostname:
raise FindexException("address and hostname cant both be empty")
_address = None
session = db.session()
if ipv4_address:
if not is_ipv4(ipv4_address):
raise FindexException("invalid ipv4_address")
_address = ipv4_address
if hostname:
if verify_hostname:
addr = resolve_hostname(hostname)
if not addr:
raise FindexException("invalid hostname")
if use_resolved_hostname:
hostname = addr
_address = hostname
srv = Server()
srv.address = _address
srv.name = name
srv.description = description
session.add(srv)
session.commit()
return srv
def add_resource(resource_port, resource_protocol, server_name=None, server_address=None, server_id=None,
description="", display_url="/", basepath="", recursive_sizes=True,
auth_user=None, auth_pass=None, auth_type=None):
"""
Adds a local or remote file resource.
:param server_name: Server name
:param server_address: ipv4 'str'
:param server_id: server DB id
:param resource_port: valid port number
:param resource_protocol: valid protocol number 'int' - see `findex_common.static_variables.FileProtocols`
:param description: resource description 'str'
:param display_url: url prefix as it will be shown on the front-end 'str'
:param basepath: the absolute crawl root path 'str'
:param recursive_sizes: recursively calculate directory sizes (performance impact during crawl)
:param auth_user: resource user authentication 'str'
:param auth_pass: resource pass authentication 'str'
:param auth_type: resource type authentication 'str'
:return: resource
"""
session = db.session()
if server_id:
_server = db.session().query(Server).filter(Server.id == server_id).first()
elif server_name and server_address:
_server = db.session().query(Server).filter(
Server.address == server_address,
Server.name == server_name
).first()
else:
raise FindexException("Either use server_id to refer to an existing Server "
"object or supply a valid `server_name`, `server_port` "
"and `server_address` parameters.")
if not _server:
if not isinstance(server_name, (str, unicode)) or not \
isinstance(server_address, (str, unicode)) or not \
isinstance(resource_port, int) or not isinstance(resource_protocol, int):
raise FindexException("Could not auto-add server for resource - requires "
"`server_name`, `server_port`, `server_address`")
if resource_port > 65535 or resource_port < 1:
raise FindexException("invalid port")
_server = ResourceController.add_server(name=server_name,
hostname=server_address)
if _server.parents:
for parent in _server.parents:
if parent.port == resource_port and parent.protocol == resource_protocol \
and parent.basepath == basepath:
raise FindexException("Duplicate resource previously defined with id: %d" % parent.id)
resource = Resource(server=_server,
protocol=resource_protocol,
port=resource_port,
display_url=display_url,
basepath=basepath)
resource.description = description
rm = ResourceMeta()
if auth_user and auth_pass:
rm.set_auth(auth_user, auth_pass, auth_type)
rm.recursive_sizes = recursive_sizes
resource.meta = rm
session.add(resource)
session.commit()
