def POST(self, name):
session = cherrypy.request.db
cherrypy.response.headers['content-type'] = 'text/plain'
body = cherrypy.request.body.read().decode()
if (cherrypy.request.process_request_body == True):
element = Node.get_one(session, name)
if isinstance(element, Node):
old_room = element.room
element = Node.import_one(session, body, element=element)
if isinstance(element, Node):
if old_room != element.room:
client_com.send_requests_process({"user": old_room}, "DELETE", "node", name, None, None, None)
client_com.send_requests_process({"user": element.room}, "PUT", "node", name, None, Node.export_one(element, export_attributes), "text/xml")
roles = {"backend": None, "monitor": None}
else:
roles = {"backend": None, "monitor": None, "user": element.room}
client_com.send_requests_process(roles, "POST", "node", name, None, body, "text/xml")
return "Node %s updated" % name
elif element == Node.ERROR_VALUE_NOT_VALID:
raise cherrypy.HTTPError("403", "Value of attribute not valid")
elif element == Node.ERROR_TAG_NOT_VALID:
raise cherrypy.HTTPError("400", "Tag not valid")
elif element == Node.ERROR_ELEMENT_NOT_EXISTS:
raise cherrypy.HTTPError("404", "Node %s not found" % name)
else:
raise cherrypy.HTTPError("400", "No body specified")
def DELETE(self, name):
session = cherrypy.request.db
cherrypy.response.headers['content-type'] = 'text/plain'
element = Node.get_one(session, name)
if isinstance(element, Node):
element = Node.del_one(session, element)
if isinstance(element, Node):
client_com.send_requests_process({"backend": None, "monitor": None, "user": element.room}, "DELETE", "node", name, None, None, None)
return "Node %s deleted" % name
elif element == Node.ERROR_ELEMENT_NOT_EXISTS:
raise cherrypy.HTTPError("404", "Node %s not found" % name)
def PUT(self, name, attrib=None):
session = cherrypy.request.db
cherrypy.response.headers['content-type'] = 'text/plain'
body = cherrypy.request.body.read().decode()
if (cherrypy.request.process_request_body == True):
if attrib == None:
element = Node.import_one(session, body, name=name)
if isinstance(element, Node):
element = Node.add_one(session, element)
if isinstance(element, Node):
client_com.send_requests_process({"backend": None, "monitor": None, "user": element.room}, "PUT", "node", name, attrib, body, "text/xml")
return "Node %s added" % name
elif element == Node.ERROR_ELEMENT_ALREADY_EXISTS:
raise cherrypy.HTTPError("403", "Node %s alread exists" % name)
elif element == Node.ERROR_VALUE_NOT_VALID:
raise cherrypy.HTTPError("403", "Value of attribute not valid")
elif element == Node.ERROR_TAG_NOT_VALID:
raise cherrypy.HTTPError("400", "Tag not valid")
else:
if not isinstance(cherrypy.request.role, str):
element = Node.get_one(session, name)
if isinstance(element, Node):
if not isinstance(cherrypy.request.role, Node) and attrib == "input":
response = client_com.send_request(element, "PUT", "node", name, attrib, value, "text/plain")
if response.status != 200:
raise cherrypy.HTTPError("403", "Node send error: %s %s %s" % (response.status, response.reason, response.read().decode()))
old_room = element.room
element = Node.edit_one(session, element, attrib, body)
if isinstance(element, Node):
if old_room != element.room:
client_com.send_requests_process({"user": old_room}, "DELETE", "node", name, None, None, None)
client_com.send_requests_process({"user": element.room}, "PUT", "node", name, None, Node.export_one(element, export_attributes), "text/xml")
roles = {"backend": None, "monitor": None}
else:
roles = {"backend": None, "monitor": None, "user": element.room}
client_com.send_requests_process(roles, "PUT", "node", name, attrib, body, "text/plain")
return "Node %s attribute %s value %s changed" % (name, attrib, body)
elif element == Node.ERROR_VALUE_NOT_VALID:
raise cherrypy.HTTPError("403", "Value %s of attribute %s not valid" % (body, attrib))
elif element == Node.ERROR_ATTRIB_NOT_VALID:
raise cherrypy.HTTPError("404", "Attribute %s not found" % attrib)
elif element == Node.ERROR_ELEMENT_NOT_EXISTS:
raise cherrypy.HTTPError("404", "Node %s not found" % name)
else:
raise cherrypy.HTTPError("401", "You are not allowed to access this resource.")
else:
raise cherrypy.HTTPError("400", "No body specified")
def GET(self, name=None, room=None):
session = cherrypy.request.db
cherrypy.response.headers['content-type'] = 'text/xml'
if name == None:
elements = Node.get_all(session, room)
if isinstance(elements, list):
if isinstance(cherrypy.request.role, User):
return Node.export_all(elements, export_attributes)
else:
return Node.export_all(elements, "all")
elif elements == Node.ERROR_VALUE_NOT_VALID:
raise cherrypy.HTTPError("404", "Value %s of attribute %s not valid" % room, "room")
else:
element = Node.get_one(session, name)
if isinstance(element, Node):
return Node.export_one(element, "all")
elif elements == Node.ERROR_ELEMENT_NOT_EXISTS:
raise cherrypy.HTTPError("404", "Node %s not found" % name)
