--- /dev/null
+# -*- coding: utf-8 -*-
+
+##
+# Copyright 2015 Telefónica Investigación y Desarrollo, S.A.U.
+# This file is part of openmano
+# All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+#
+# For those usages not covered by the Apache License, Version 2.0 please
+# contact with: nfvlabs@tid.es
+##
+
+'''
+HTTP server implementing the openmano API. It will answer to POST, PUT, GET methods in the appropriate URLs
+and will use the nfvo.py module to run the appropriate method.
+Every YAML/JSON file is checked against a schema in openmano_schemas.py module.
+'''
+__author__="Alfonso Tierno, Gerardo Garcia"
+__date__ ="$17-sep-2014 09:07:15$"
+
+import bottle
+import yaml
+import json
+import threading
+import time
+import logging
+
+from jsonschema import validate as js_v, exceptions as js_e
+from openmano_schemas import vnfd_schema_v01, vnfd_schema_v02, \
+ nsd_schema_v01, nsd_schema_v02, nsd_schema_v03, scenario_edit_schema, \
+ scenario_action_schema, instance_scenario_action_schema, instance_scenario_create_schema_v01, \
+ tenant_schema, tenant_edit_schema,\
+ datacenter_schema, datacenter_edit_schema, datacenter_action_schema, datacenter_associate_schema,\
+ object_schema, netmap_new_schema, netmap_edit_schema
+import nfvo
+import utils
+from db_base import db_base_Exception
+from functools import wraps
+
+global mydb
+global url_base
+global logger
+url_base="/openmano"
+logger = None
+
+HTTP_Bad_Request = 400
+HTTP_Unauthorized = 401
+HTTP_Not_Found = 404
+HTTP_Forbidden = 403
+HTTP_Method_Not_Allowed = 405
+HTTP_Not_Acceptable = 406
+HTTP_Service_Unavailable = 503
+HTTP_Internal_Server_Error= 500
+
+def delete_nulls(var):
+ if type(var) is dict:
+ for k in var.keys():
+ if var[k] is None: del var[k]
+ elif type(var[k]) is dict or type(var[k]) is list or type(var[k]) is tuple:
+ if delete_nulls(var[k]): del var[k]
+ if len(var) == 0: return True
+ elif type(var) is list or type(var) is tuple:
+ for k in var:
+ if type(k) is dict: delete_nulls(k)
+ if len(var) == 0: return True
+ return False
+
+def convert_datetime2str(var):
+ '''Converts a datetime variable to a string with the format '%Y-%m-%dT%H:%i:%s'
+ It enters recursively in the dict var finding this kind of variables
+ '''
+ if type(var) is dict:
+ for k,v in var.items():
+ if type(v) is float and k in ("created_at", "modified_at"):
+ var[k] = time.strftime("%Y-%m-%dT%H:%M:%S", time.localtime(v) )
+ elif type(v) is dict or type(v) is list or type(v) is tuple:
+ convert_datetime2str(v)
+ if len(var) == 0: return True
+ elif type(var) is list or type(var) is tuple:
+ for v in var:
+ convert_datetime2str(v)
+
+def log_to_logger(fn):
+ '''
+ Wrap a Bottle request so that a log line is emitted after it's handled.
+ (This decorator can be extended to take the desired logger as a param.)
+ '''
+ @wraps(fn)
+ def _log_to_logger(*args, **kwargs):
+ actual_response = fn(*args, **kwargs)
+ # modify this to log exactly what you need:
+ logger.info('FROM %s %s %s %s' % (bottle.request.remote_addr,
+ bottle.request.method,
+ bottle.request.url,
+ bottle.response.status))
+ return actual_response
+ return _log_to_logger
+
+class httpserver(threading.Thread):
+ def __init__(self, db, admin=False, host='localhost', port=9090):
+ #global url_base
+ global mydb
+ global logger
+ #initialization
+ if not logger:
+ logger = logging.getLogger('openmano.http')
+ threading.Thread.__init__(self)
+ self.host = host
+ self.port = port #Port where the listen service must be started
+ if admin==True:
+ self.name = "http_admin"
+ else:
+ self.name = "http"
+ #self.url_preffix = 'http://' + host + ':' + str(port) + url_base
+ mydb = db
+ #self.first_usable_connection_index = 10
+ #self.next_connection_index = self.first_usable_connection_index #The next connection index to be used
+ #Ensure that when the main program exits the thread will also exit
+ self.daemon = True
+ self.setDaemon(True)
+
+ def run(self):
+ bottle.install(log_to_logger)
+ bottle.run(host=self.host, port=self.port, debug=False, quiet=True)
+
+def run_bottle(db, host_='localhost', port_=9090):
+ '''used for launching in main thread, so that it can be debugged'''
+ global mydb
+ mydb = db
+ bottle.run(host=host_, port=port_, debug=True) #quiet=True
+
+
+@bottle.route(url_base + '/', method='GET')
+def http_get():
+ #print
+ return 'works' #TODO: to be completed
+
+#
+# Util functions
+#
+
+def change_keys_http2db(data, http_db, reverse=False):
+ '''Change keys of dictionary data acording to the key_dict values
+ This allow change from http interface names to database names.
+ When reverse is True, the change is otherwise
+ Attributes:
+ data: can be a dictionary or a list
+ http_db: is a dictionary with hhtp names as keys and database names as value
+ reverse: by default change is done from http api to database. If True change is done otherwise
+ Return: None, but data is modified'''
+ if type(data) is tuple or type(data) is list:
+ for d in data:
+ change_keys_http2db(d, http_db, reverse)
+ elif type(data) is dict or type(data) is bottle.FormsDict:
+ if reverse:
+ for k,v in http_db.items():
+ if v in data: data[k]=data.pop(v)
+ else:
+ for k,v in http_db.items():
+ if k in data: data[v]=data.pop(k)
+
+def format_out(data):
+ '''return string of dictionary data according to requested json, yaml, xml. By default json'''
+ logger.debug("OUT: " + yaml.safe_dump(data, explicit_start=True, indent=4, default_flow_style=False, tags=False, encoding='utf-8', allow_unicode=True) )
+ if 'application/yaml' in bottle.request.headers.get('Accept'):
+ bottle.response.content_type='application/yaml'
+ return yaml.safe_dump(data, explicit_start=True, indent=4, default_flow_style=False, tags=False, encoding='utf-8', allow_unicode=True) #, canonical=True, default_style='"'
+ else: #by default json
+ bottle.response.content_type='application/json'
+ #return data #json no style
+ return json.dumps(data, indent=4) + "\n"
+
+def format_in(default_schema, version_fields=None, version_dict_schema=None):
+ ''' Parse the content of HTTP request against a json_schema
+ Parameters
+ default_schema: The schema to be parsed by default if no version field is found in the client data
+ version_fields: If provided it contains a tuple or list with the fields to iterate across the client data to obtain the version
+ version_dict_schema: It contains a dictionary with the version as key, and json schema to apply as value
+ It can contain a None as key, and this is apply if the client data version does not match any key
+ Return:
+ user_data, used_schema: if the data is successfully decoded and matches the schema
+ launch a bottle abort if fails
+ '''
+ #print "HEADERS :" + str(bottle.request.headers.items())
+ try:
+ error_text = "Invalid header format "
+ format_type = bottle.request.headers.get('Content-Type', 'application/json')
+ if 'application/json' in format_type:
+ error_text = "Invalid json format "
+ #Use the json decoder instead of bottle decoder because it informs about the location of error formats with a ValueError exception
+ client_data = json.load(bottle.request.body)
+ #client_data = bottle.request.json()
+ elif 'application/yaml' in format_type:
+ error_text = "Invalid yaml format "
+ client_data = yaml.load(bottle.request.body)
+ elif 'application/xml' in format_type:
+ bottle.abort(501, "Content-Type: application/xml not supported yet.")
+ else:
+ logger.warning('Content-Type ' + str(format_type) + ' not supported.')
+ bottle.abort(HTTP_Not_Acceptable, 'Content-Type ' + str(format_type) + ' not supported.')
+ return
+ #if client_data == None:
+ # bottle.abort(HTTP_Bad_Request, "Content error, empty")
+ # return
+
+ logger.debug('IN: %s', yaml.safe_dump(client_data, explicit_start=True, indent=4, default_flow_style=False, tags=False, encoding='utf-8', allow_unicode=True) )
+ #look for the client provider version
+ error_text = "Invalid content "
+ client_version = None
+ used_schema = None
+ if version_fields != None:
+ client_version = client_data
+ for field in version_fields:
+ if field in client_version:
+ client_version = client_version[field]
+ else:
+ client_version=None
+ break
+ if client_version==None:
+ used_schema=default_schema
+ elif version_dict_schema!=None:
+ if client_version in version_dict_schema:
+ used_schema = version_dict_schema[client_version]
+ elif None in version_dict_schema:
+ used_schema = version_dict_schema[None]
+ if used_schema==None:
+ bottle.abort(HTTP_Bad_Request, "Invalid schema version or missing version field")
+
+ js_v(client_data, used_schema)
+ return client_data, used_schema
+ except (ValueError, yaml.YAMLError) as exc:
+ error_text += str(exc)
+ logger.error(error_text)
+ bottle.abort(HTTP_Bad_Request, error_text)
+ except js_e.ValidationError as exc:
+ logger.error("validate_in error, jsonschema exception at '%s' '%s' ", str(exc.path), str(exc.message))
+ error_pos = ""
+ if len(exc.path)>0: error_pos=" at " + ":".join(map(json.dumps, exc.path))
+ bottle.abort(HTTP_Bad_Request, error_text + exc.message + error_pos)
+ #except:
+ # bottle.abort(HTTP_Bad_Request, "Content error: Failed to parse Content-Type", error_pos)
+ # raise
+
+def filter_query_string(qs, http2db, allowed):
+ '''Process query string (qs) checking that contains only valid tokens for avoiding SQL injection
+ Attributes:
+ 'qs': bottle.FormsDict variable to be processed. None or empty is considered valid
+ 'http2db': dictionary with change from http API naming (dictionary key) to database naming(dictionary value)
+ 'allowed': list of allowed string tokens (API http naming). All the keys of 'qs' must be one of 'allowed'
+ Return: A tuple with the (select,where,limit) to be use in a database query. All of then transformed to the database naming
+ select: list of items to retrieve, filtered by query string 'field=token'. If no 'field' is present, allowed list is returned
+ where: dictionary with key, value, taken from the query string token=value. Empty if nothing is provided
+ limit: limit dictated by user with the query string 'limit'. 100 by default
+ abort if not permited, using bottel.abort
+ '''
+ where={}
+ limit=100
+ select=[]
+ #if type(qs) is not bottle.FormsDict:
+ # bottle.abort(HTTP_Internal_Server_Error, '!!!!!!!!!!!!!!invalid query string not a dictionary')
+ # #bottle.abort(HTTP_Internal_Server_Error, "call programmer")
+ for k in qs:
+ if k=='field':
+ select += qs.getall(k)
+ for v in select:
+ if v not in allowed:
+ bottle.abort(HTTP_Bad_Request, "Invalid query string at 'field="+v+"'")
+ elif k=='limit':
+ try:
+ limit=int(qs[k])
+ except:
+ bottle.abort(HTTP_Bad_Request, "Invalid query string at 'limit="+qs[k]+"'")
+ else:
+ if k not in allowed:
+ bottle.abort(HTTP_Bad_Request, "Invalid query string at '"+k+"="+qs[k]+"'")
+ if qs[k]!="null": where[k]=qs[k]
+ else: where[k]=None
+ if len(select)==0: select += allowed
+ #change from http api to database naming
+ for i in range(0,len(select)):
+ k=select[i]
+ if http2db and k in http2db:
+ select[i] = http2db[k]
+ if http2db:
+ change_keys_http2db(where, http2db)
+ #print "filter_query_string", select,where,limit
+
+ return select,where,limit
+
+@bottle.hook('after_request')
+def enable_cors():
+ '''Don't know yet if really needed. Keep it just in case'''
+ bottle.response.headers['Access-Control-Allow-Origin'] = '*'
+
+#
+# VNFs
+#
+
+@bottle.route(url_base + '/tenants', method='GET')
+def http_get_tenants():
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ select_,where_,limit_ = filter_query_string(bottle.request.query, None,
+ ('uuid','name','description','created_at') )
+ try:
+ tenants = mydb.get_rows(FROM='nfvo_tenants', SELECT=select_,WHERE=where_,LIMIT=limit_)
+ #change_keys_http2db(content, http2db_tenant, reverse=True)
+ convert_datetime2str(tenants)
+ data={'tenants' : tenants}
+ return format_out(data)
+ except db_base_Exception as e:
+ logger.error("http_get_tenants error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/tenants/<tenant_id>', method='GET')
+def http_get_tenant_id(tenant_id):
+ '''get tenant details, can use both uuid or name'''
+ #obtain data
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ try:
+ tenant = mydb.get_table_by_uuid_name('nfvo_tenants', tenant_id, "tenant")
+ #change_keys_http2db(content, http2db_tenant, reverse=True)
+ convert_datetime2str(tenant)
+ data={'tenant' : tenant}
+ return format_out(data)
+ except db_base_Exception as e:
+ logger.error("http_get_tenant_id error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/tenants', method='POST')
+def http_post_tenants():
+ '''insert a tenant into the catalogue. '''
+ #parse input data
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ http_content,_ = format_in( tenant_schema )
+ r = utils.remove_extra_items(http_content, tenant_schema)
+ if r:
+ logger.debug("Remove received extra items %s", str(r))
+ try:
+ data = nfvo.new_tenant(mydb, http_content['tenant'])
+ return http_get_tenant_id(data)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_post_tenants error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/tenants/<tenant_id>', method='PUT')
+def http_edit_tenant_id(tenant_id):
+ '''edit tenant details, can use both uuid or name'''
+ #parse input data
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ http_content,_ = format_in( tenant_edit_schema )
+ r = utils.remove_extra_items(http_content, tenant_edit_schema)
+ if r:
+ logger.debug("Remove received extra items %s", str(r))
+
+ #obtain data, check that only one exist
+ try:
+ tenant = mydb.get_table_by_uuid_name('nfvo_tenants', tenant_id)
+ #edit data
+ tenant_id = tenant['uuid']
+ where={'uuid': tenant['uuid']}
+ mydb.update_rows('nfvo_tenants', http_content['tenant'], where)
+ return http_get_tenant_id(tenant_id)
+ except db_base_Exception as e:
+ logger.error("http_edit_tenant_id error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/tenants/<tenant_id>', method='DELETE')
+def http_delete_tenant_id(tenant_id):
+ '''delete a tenant from database, can use both uuid or name'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ try:
+ data = nfvo.delete_tenant(mydb, tenant_id)
+ return format_out({"result":"tenant " + data + " deleted"})
+ except db_base_Exception as e:
+ logger.error("http_delete_tenant_id error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/datacenters', method='GET')
+def http_get_datacenters(tenant_id):
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ try:
+ if tenant_id != 'any':
+ #check valid tenant_id
+ nfvo.check_tenant(mydb, tenant_id)
+ select_,where_,limit_ = filter_query_string(bottle.request.query, None,
+ ('uuid','name','vim_url','type','created_at') )
+ if tenant_id != 'any':
+ where_['nfvo_tenant_id'] = tenant_id
+ if 'created_at' in select_:
+ select_[ select_.index('created_at') ] = 'd.created_at as created_at'
+ if 'created_at' in where_:
+ where_['d.created_at'] = where_.pop('created_at')
+ datacenters = mydb.get_rows(FROM='datacenters as d join tenants_datacenters as td on d.uuid=td.datacenter_id',
+ SELECT=select_,WHERE=where_,LIMIT=limit_)
+ else:
+ datacenters = mydb.get_rows(FROM='datacenters',
+ SELECT=select_,WHERE=where_,LIMIT=limit_)
+ #change_keys_http2db(content, http2db_tenant, reverse=True)
+ convert_datetime2str(datacenters)
+ data={'datacenters' : datacenters}
+ return format_out(data)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_get_datacenters error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/datacenters/<datacenter_id>', method='GET')
+def http_get_datacenter_id(tenant_id, datacenter_id):
+ '''get datacenter details, can use both uuid or name'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ try:
+ if tenant_id != 'any':
+ #check valid tenant_id
+ nfvo.check_tenant(mydb, tenant_id)
+ #obtain data
+ what = 'uuid' if utils.check_valid_uuid(datacenter_id) else 'name'
+ where_={}
+ where_[what] = datacenter_id
+ select_=['uuid', 'name','vim_url', 'vim_url_admin', 'type', 'd.config as config', 'description', 'd.created_at as created_at']
+ if tenant_id != 'any':
+ select_.append("datacenter_tenant_id")
+ where_['td.nfvo_tenant_id']= tenant_id
+ from_='datacenters as d join tenants_datacenters as td on d.uuid=td.datacenter_id'
+ else:
+ from_='datacenters as d'
+ datacenters = mydb.get_rows(
+ SELECT=select_,
+ FROM=from_,
+ WHERE=where_)
+
+ if len(datacenters)==0:
+ bottle.abort( HTTP_Not_Found, "No datacenter found for tenant with {} '{}'".format(what, datacenter_id) )
+ elif len(datacenters)>1:
+ bottle.abort( HTTP_Bad_Request, "More than one datacenter found for tenant with {} '{}'".format(what, datacenter_id) )
+ datacenter = datacenters[0]
+ if tenant_id != 'any':
+ #get vim tenant info
+ vim_tenants = mydb.get_rows(
+ SELECT=("vim_tenant_name", "vim_tenant_id", "user", "passwd", "config"),
+ FROM="datacenter_tenants",
+ WHERE={"uuid": datacenters[0]["datacenter_tenant_id"]},
+ ORDER_BY=("created", ) )
+ del datacenter["datacenter_tenant_id"]
+ datacenter["vim_tenants"] = vim_tenants
+ for vim_tenant in vim_tenants:
+ if vim_tenant["passwd"]:
+ vim_tenant["passwd"] = "******"
+ if vim_tenant['config'] != None:
+ try:
+ config_dict = yaml.load(vim_tenant['config'])
+ vim_tenant['config'] = config_dict
+ except Exception as e:
+ logger.error("Exception '%s' while trying to load config information", str(e))
+
+ if datacenter['config'] != None:
+ try:
+ config_dict = yaml.load(datacenter['config'])
+ datacenter['config'] = config_dict
+ except Exception as e:
+ logger.error("Exception '%s' while trying to load config information", str(e))
+ #change_keys_http2db(content, http2db_datacenter, reverse=True)
+ convert_datetime2str(datacenter)
+ data={'datacenter' : datacenter}
+ return format_out(data)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_get_datacenter_id error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/datacenters', method='POST')
+def http_post_datacenters():
+ '''insert a tenant into the catalogue. '''
+ #parse input data
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ http_content,_ = format_in( datacenter_schema )
+ r = utils.remove_extra_items(http_content, datacenter_schema)
+ if r:
+ logger.debug("Remove received extra items %s", str(r))
+ try:
+ data = nfvo.new_datacenter(mydb, http_content['datacenter'])
+ return http_get_datacenter_id('any', data)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_post_datacenters error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/datacenters/<datacenter_id_name>', method='PUT')
+def http_edit_datacenter_id(datacenter_id_name):
+ '''edit datacenter details, can use both uuid or name'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ #parse input data
+ http_content,_ = format_in( datacenter_edit_schema )
+ r = utils.remove_extra_items(http_content, datacenter_edit_schema)
+ if r:
+ logger.debug("Remove received extra items %s", str(r))
+
+ try:
+ datacenter_id = nfvo.edit_datacenter(mydb, datacenter_id_name, http_content['datacenter'])
+ return http_get_datacenter_id('any', datacenter_id)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_edit_datacenter_id error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/datacenters/<datacenter_id>/networks', method='GET') #deprecated
+@bottle.route(url_base + '/<tenant_id>/datacenters/<datacenter_id>/netmaps', method='GET')
+@bottle.route(url_base + '/<tenant_id>/datacenters/<datacenter_id>/netmaps/<netmap_id>', method='GET')
+def http_getnetmap_datacenter_id(tenant_id, datacenter_id, netmap_id=None):
+ '''get datacenter networks, can use both uuid or name'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ #obtain data
+ try:
+ datacenter_dict = mydb.get_table_by_uuid_name('datacenters', datacenter_id, "datacenter")
+ where_= {"datacenter_id":datacenter_dict['uuid']}
+ if netmap_id:
+ if utils.check_valid_uuid(netmap_id):
+ where_["uuid"] = netmap_id
+ else:
+ where_["name"] = netmap_id
+ netmaps =mydb.get_rows(FROM='datacenter_nets',
+ SELECT=('name','vim_net_id as vim_id', 'uuid', 'type','multipoint','shared','description', 'created_at'),
+ WHERE=where_ )
+ convert_datetime2str(netmaps)
+ utils.convert_str2boolean(netmaps, ('shared', 'multipoint') )
+ if netmap_id and len(netmaps)==1:
+ data={'netmap' : netmaps[0]}
+ elif netmap_id and len(netmaps)==0:
+ bottle.abort(HTTP_Not_Found, "No netmap found with " + " and ".join(map(lambda x: str(x[0])+": "+str(x[1]), where_.iteritems())) )
+ return
+ else:
+ data={'netmaps' : netmaps}
+ return format_out(data)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_getnetwork_datacenter_id error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/datacenters/<datacenter_id>/netmaps', method='DELETE')
+@bottle.route(url_base + '/<tenant_id>/datacenters/<datacenter_id>/netmaps/<netmap_id>', method='DELETE')
+def http_delnetmap_datacenter_id(tenant_id, datacenter_id, netmap_id=None):
+ '''get datacenter networks, can use both uuid or name'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ #obtain data
+ try:
+ datacenter_dict = mydb.get_table_by_uuid_name('datacenters', datacenter_id, "datacenter")
+ where_= {"datacenter_id":datacenter_dict['uuid']}
+ if netmap_id:
+ if utils.check_valid_uuid(netmap_id):
+ where_["uuid"] = netmap_id
+ else:
+ where_["name"] = netmap_id
+ #change_keys_http2db(content, http2db_tenant, reverse=True)
+ deleted = mydb.delete_row(FROM='datacenter_nets', WHERE= where_)
+ if deleted == 0 and netmap_id :
+ bottle.abort(HTTP_Not_Found, "No netmap found with " + " and ".join(map(lambda x: str(x[0])+": "+str(x[1]), where_.iteritems())) )
+ if netmap_id:
+ return format_out({"result": "netmap %s deleted" % netmap_id})
+ else:
+ return format_out({"result": "%d netmap deleted" % deleted})
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_delnetmap_datacenter_id error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/datacenters/<datacenter_id>/netmaps/upload', method='POST')
+def http_uploadnetmap_datacenter_id(tenant_id, datacenter_id):
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ try:
+ netmaps = nfvo.datacenter_new_netmap(mydb, tenant_id, datacenter_id, None)
+ convert_datetime2str(netmaps)
+ utils.convert_str2boolean(netmaps, ('shared', 'multipoint') )
+ data={'netmaps' : netmaps}
+ return format_out(data)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_uploadnetmap_datacenter_id error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/datacenters/<datacenter_id>/netmaps', method='POST')
+def http_postnetmap_datacenter_id(tenant_id, datacenter_id):
+ '''creates a new netmap'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ #parse input data
+ http_content,_ = format_in( netmap_new_schema )
+ r = utils.remove_extra_items(http_content, netmap_new_schema)
+ if r:
+ logger.debug("Remove received extra items %s", str(r))
+ try:
+ #obtain data, check that only one exist
+ netmaps = nfvo.datacenter_new_netmap(mydb, tenant_id, datacenter_id, http_content)
+ convert_datetime2str(netmaps)
+ utils.convert_str2boolean(netmaps, ('shared', 'multipoint') )
+ data={'netmaps' : netmaps}
+ return format_out(data)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_postnetmap_datacenter_id error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/datacenters/<datacenter_id>/netmaps/<netmap_id>', method='PUT')
+def http_putnettmap_datacenter_id(tenant_id, datacenter_id, netmap_id):
+ '''edit a netmap'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ #parse input data
+ http_content,_ = format_in( netmap_edit_schema )
+ r = utils.remove_extra_items(http_content, netmap_edit_schema)
+ if r:
+ logger.debug("Remove received extra items %s", str(r))
+
+ #obtain data, check that only one exist
+ try:
+ nfvo.datacenter_edit_netmap(mydb, tenant_id, datacenter_id, netmap_id, http_content)
+ return http_getnetmap_datacenter_id(tenant_id, datacenter_id, netmap_id)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_putnettmap_datacenter_id error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/datacenters/<datacenter_id>/action', method='POST')
+def http_action_datacenter_id(tenant_id, datacenter_id):
+ '''perform an action over datacenter, can use both uuid or name'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ #parse input data
+ http_content,_ = format_in( datacenter_action_schema )
+ r = utils.remove_extra_items(http_content, datacenter_action_schema)
+ if r:
+ logger.debug("Remove received extra items %s", str(r))
+ try:
+ #obtain data, check that only one exist
+ result = nfvo.datacenter_action(mydb, tenant_id, datacenter_id, http_content)
+ if 'net-update' in http_content:
+ return http_getnetmap_datacenter_id(datacenter_id)
+ else:
+ return format_out(result)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_action_datacenter_id error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/datacenters/<datacenter_id>', method='DELETE')
+def http_delete_datacenter_id( datacenter_id):
+ '''delete a tenant from database, can use both uuid or name'''
+
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ try:
+ data = nfvo.delete_datacenter(mydb, datacenter_id)
+ return format_out({"result":"datacenter '" + data + "' deleted"})
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_delete_datacenter_id error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/datacenters/<datacenter_id>', method='POST')
+def http_associate_datacenters(tenant_id, datacenter_id):
+ '''associate an existing datacenter to a this tenant. '''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ #parse input data
+ http_content,_ = format_in( datacenter_associate_schema )
+ r = utils.remove_extra_items(http_content, datacenter_associate_schema)
+ if r:
+ logger.debug("Remove received extra items %s", str(r))
+ try:
+ id_ = nfvo.associate_datacenter_to_tenant(mydb, tenant_id, datacenter_id,
+ http_content['datacenter'].get('vim_tenant'),
+ http_content['datacenter'].get('vim_tenant_name'),
+ http_content['datacenter'].get('vim_username'),
+ http_content['datacenter'].get('vim_password'),
+ http_content['datacenter'].get('config')
+ )
+ return http_get_datacenter_id(tenant_id, id_)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_associate_datacenters error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/datacenters/<datacenter_id>', method='DELETE')
+def http_deassociate_datacenters(tenant_id, datacenter_id):
+ '''deassociate an existing datacenter to a this tenant. '''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ try:
+ data = nfvo.deassociate_datacenter_to_tenant(mydb, tenant_id, datacenter_id)
+ return format_out({"result": data})
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_deassociate_datacenters error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/vim/<datacenter_id>/<item>', method='GET')
+@bottle.route(url_base + '/<tenant_id>/vim/<datacenter_id>/<item>/<name>', method='GET')
+def http_get_vim_items(tenant_id, datacenter_id, item, name=None):
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ try:
+ data = nfvo.vim_action_get(mydb, tenant_id, datacenter_id, item, name)
+ return format_out(data)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_get_vim_items error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/vim/<datacenter_id>/<item>/<name>', method='DELETE')
+def http_del_vim_items(tenant_id, datacenter_id, item, name):
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ try:
+ data = nfvo.vim_action_delete(mydb, tenant_id, datacenter_id, item, name)
+ return format_out({"result":data})
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_del_vim_items error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/vim/<datacenter_id>/<item>', method='POST')
+def http_post_vim_items(tenant_id, datacenter_id, item):
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ http_content,_ = format_in( object_schema )
+ try:
+ data = nfvo.vim_action_create(mydb, tenant_id, datacenter_id, item, http_content)
+ return format_out(data)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_post_vim_items error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/vnfs', method='GET')
+def http_get_vnfs(tenant_id):
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ try:
+ if tenant_id != 'any':
+ #check valid tenant_id
+ nfvo.check_tenant(mydb, tenant_id)
+ select_,where_,limit_ = filter_query_string(bottle.request.query, None,
+ ('uuid','name','description','public', "tenant_id", "created_at") )
+ where_or = {}
+ if tenant_id != "any":
+ where_or["tenant_id"] = tenant_id
+ where_or["public"] = True
+ vnfs = mydb.get_rows(FROM='vnfs', SELECT=select_,WHERE=where_,WHERE_OR=where_or, WHERE_AND_OR="AND",LIMIT=limit_)
+ #change_keys_http2db(content, http2db_vnf, reverse=True)
+ utils.convert_str2boolean(vnfs, ('public',))
+ convert_datetime2str(vnfs)
+ data={'vnfs' : vnfs}
+ return format_out(data)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_get_vnfs error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/vnfs/<vnf_id>', method='GET')
+def http_get_vnf_id(tenant_id,vnf_id):
+ '''get vnf details, can use both uuid or name'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ try:
+ vnf = nfvo.get_vnf_id(mydb,tenant_id,vnf_id)
+ utils.convert_str2boolean(vnf, ('public',))
+ convert_datetime2str(vnf)
+ return format_out(vnf)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_get_vnf_id error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/vnfs', method='POST')
+def http_post_vnfs(tenant_id):
+ '''insert a vnf into the catalogue. Creates the flavor and images in the VIM, and creates the VNF and its internal structure in the OPENMANO DB'''
+ #print "Parsing the YAML file of the VNF"
+ #parse input data
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ http_content, used_schema = format_in( vnfd_schema_v01, ("schema_version",), {"0.2": vnfd_schema_v02})
+ r = utils.remove_extra_items(http_content, used_schema)
+ if r:
+ logger.debug("Remove received extra items %s", str(r))
+ try:
+ if used_schema == vnfd_schema_v01:
+ vnf_id = nfvo.new_vnf(mydb,tenant_id,http_content)
+ elif used_schema == vnfd_schema_v02:
+ vnf_id = nfvo.new_vnf_v02(mydb,tenant_id,http_content)
+ else:
+ logger.warning('Unexpected schema_version: %s', http_content.get("schema_version"))
+ bottle.abort(HTTP_Bad_Request, "Invalid schema version")
+ return http_get_vnf_id(tenant_id, vnf_id)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_post_vnfs error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/vnfs/<vnf_id>', method='DELETE')
+def http_delete_vnf_id(tenant_id,vnf_id):
+ '''delete a vnf from database, and images and flavors in VIM when appropriate, can use both uuid or name'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ #check valid tenant_id and deletes the vnf, including images,
+ try:
+ data = nfvo.delete_vnf(mydb,tenant_id,vnf_id)
+ #print json.dumps(data, indent=4)
+ return format_out({"result":"VNF " + data + " deleted"})
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_delete_vnf_id error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+#@bottle.route(url_base + '/<tenant_id>/hosts/topology', method='GET')
+#@bottle.route(url_base + '/<tenant_id>/physicalview/Madrid-Alcantara', method='GET')
+@bottle.route(url_base + '/<tenant_id>/physicalview/<datacenter>', method='GET')
+def http_get_hosts(tenant_id, datacenter):
+ '''get the tidvim host hopology from the vim.'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ #print "http_get_hosts received by tenant " + tenant_id + ' datacenter ' + datacenter
+ try:
+ if datacenter == 'treeview':
+ data = nfvo.get_hosts(mydb, tenant_id)
+ else:
+ #openmano-gui is using a hardcoded value for the datacenter
+ result, data = nfvo.get_hosts_info(mydb, tenant_id) #, datacenter)
+
+ if result < 0:
+ #print "http_get_hosts error %d %s" % (-result, data)
+ bottle.abort(-result, data)
+ else:
+ convert_datetime2str(data)
+ #print json.dumps(data, indent=4)
+ return format_out(data)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_get_hosts error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<path:path>', method='OPTIONS')
+def http_options_deploy(path):
+ '''For some reason GUI web ask for OPTIONS that must be responded'''
+ #TODO: check correct path, and correct headers request
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ bottle.response.set_header('Access-Control-Allow-Methods','POST, GET, PUT, DELETE, OPTIONS')
+ bottle.response.set_header('Accept','application/yaml,application/json')
+ bottle.response.set_header('Content-Type','application/yaml,application/json')
+ bottle.response.set_header('Access-Control-Allow-Headers','content-type')
+ bottle.response.set_header('Access-Control-Allow-Origin','*')
+ return
+
+@bottle.route(url_base + '/<tenant_id>/topology/deploy', method='POST')
+def http_post_deploy(tenant_id):
+ '''post topology deploy.'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+
+ http_content, used_schema = format_in( nsd_schema_v01, ("schema_version",), {2: nsd_schema_v02})
+ #r = utils.remove_extra_items(http_content, used_schema)
+ #if r is not None: print "http_post_deploy: Warning: remove extra items ", r
+ #print "http_post_deploy input: ", http_content
+
+ try:
+ scenario_id = nfvo.new_scenario(mydb, tenant_id, http_content)
+ instance = nfvo.start_scenario(mydb, tenant_id, scenario_id, http_content['name'], http_content['name'])
+ #print json.dumps(data, indent=4)
+ return format_out(instance)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_post_deploy error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/topology/verify', method='POST')
+def http_post_verify(tenant_id):
+ #TODO:
+# '''post topology verify'''
+# print "http_post_verify by tenant " + tenant_id + ' datacenter ' + datacenter
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ return
+
+#
+# SCENARIOS
+#
+
+@bottle.route(url_base + '/<tenant_id>/scenarios', method='POST')
+def http_post_scenarios(tenant_id):
+ '''add a scenario into the catalogue. Creates the scenario and its internal structure in the OPENMANO DB'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ http_content, used_schema = format_in( nsd_schema_v01, ("schema_version",), {2: nsd_schema_v02, "0.3": nsd_schema_v03})
+ #r = utils.remove_extra_items(http_content, used_schema)
+ #if r is not None: print "http_post_scenarios: Warning: remove extra items ", r
+ #print "http_post_scenarios input: ", http_content
+ try:
+ if used_schema == nsd_schema_v01:
+ scenario_id = nfvo.new_scenario(mydb, tenant_id, http_content)
+ elif used_schema == nsd_schema_v02:
+ scenario_id = nfvo.new_scenario_v02(mydb, tenant_id, http_content, "0.2")
+ elif used_schema == nsd_schema_v03:
+ scenario_id = nfvo.new_scenario_v02(mydb, tenant_id, http_content, "0.3")
+ else:
+ logger.warning('Unexpected schema_version: %s', http_content.get("schema_version"))
+ bottle.abort(HTTP_Bad_Request, "Invalid schema version")
+ #print json.dumps(data, indent=4)
+ #return format_out(data)
+ return http_get_scenario_id(tenant_id, scenario_id)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_post_scenarios error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/scenarios/<scenario_id>/action', method='POST')
+def http_post_scenario_action(tenant_id, scenario_id):
+ '''take an action over a scenario'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ # parse input data
+ http_content, _ = format_in(scenario_action_schema)
+ r = utils.remove_extra_items(http_content, scenario_action_schema)
+ if r:
+ logger.debug("Remove received extra items %s", str(r))
+ try:
+ # check valid tenant_id
+ nfvo.check_tenant(mydb, tenant_id)
+ if "start" in http_content:
+ data = nfvo.start_scenario(mydb, tenant_id, scenario_id, http_content['start']['instance_name'], \
+ http_content['start'].get('description',http_content['start']['instance_name']),
+ http_content['start'].get('datacenter') )
+ return format_out(data)
+ elif "deploy" in http_content: #Equivalent to start
+ data = nfvo.start_scenario(mydb, tenant_id, scenario_id, http_content['deploy']['instance_name'],
+ http_content['deploy'].get('description',http_content['deploy']['instance_name']),
+ http_content['deploy'].get('datacenter') )
+ return format_out(data)
+ elif "reserve" in http_content: #Reserve resources
+ data = nfvo.start_scenario(mydb, tenant_id, scenario_id, http_content['reserve']['instance_name'],
+ http_content['reserve'].get('description',http_content['reserve']['instance_name']),
+ http_content['reserve'].get('datacenter'), startvms=False )
+ return format_out(data)
+ elif "verify" in http_content: #Equivalent to start and then delete
+ data = nfvo.start_scenario(mydb, tenant_id, scenario_id, http_content['verify']['instance_name'],
+ http_content['verify'].get('description',http_content['verify']['instance_name']),
+ http_content['verify'].get('datacenter'), startvms=False )
+ instance_id = data['uuid']
+ nfvo.delete_instance(mydb, tenant_id,instance_id)
+ return format_out({"result":"Verify OK"})
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_post_scenario_action error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/scenarios', method='GET')
+def http_get_scenarios(tenant_id):
+ '''get scenarios list'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ try:
+ #check valid tenant_id
+ if tenant_id != "any":
+ nfvo.check_tenant(mydb, tenant_id)
+ #obtain data
+ s,w,l=filter_query_string(bottle.request.query, None, ('uuid', 'name', 'description', 'tenant_id', 'created_at', 'public'))
+ where_or={}
+ if tenant_id != "any":
+ where_or["tenant_id"] = tenant_id
+ where_or["public"] = True
+ scenarios = mydb.get_rows(SELECT=s, WHERE=w, WHERE_OR=where_or, WHERE_AND_OR="AND", LIMIT=l, FROM='scenarios')
+ convert_datetime2str(scenarios)
+ utils.convert_str2boolean(scenarios, ('public',) )
+ data={'scenarios':scenarios}
+ #print json.dumps(scenarios, indent=4)
+ return format_out(data)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_get_scenarios error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/scenarios/<scenario_id>', method='GET')
+def http_get_scenario_id(tenant_id, scenario_id):
+ '''get scenario details, can use both uuid or name'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ try:
+ #check valid tenant_id
+ if tenant_id != "any":
+ nfvo.check_tenant(mydb, tenant_id)
+ #obtain data
+ scenario = mydb.get_scenario(scenario_id, tenant_id)
+ convert_datetime2str(scenario)
+ data={'scenario' : scenario}
+ return format_out(data)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_get_scenarios error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/scenarios/<scenario_id>', method='DELETE')
+def http_delete_scenario_id(tenant_id, scenario_id):
+ '''delete a scenario from database, can use both uuid or name'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ try:
+ #check valid tenant_id
+ if tenant_id != "any":
+ nfvo.check_tenant(mydb, tenant_id)
+ #obtain data
+ data = mydb.delete_scenario(scenario_id, tenant_id)
+ #print json.dumps(data, indent=4)
+ return format_out({"result":"scenario " + data + " deleted"})
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_delete_scenario_id error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/scenarios/<scenario_id>', method='PUT')
+def http_put_scenario_id(tenant_id, scenario_id):
+ '''edit an existing scenario id'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ http_content,_ = format_in( scenario_edit_schema )
+ #r = utils.remove_extra_items(http_content, scenario_edit_schema)
+ #if r is not None: print "http_put_scenario_id: Warning: remove extra items ", r
+ #print "http_put_scenario_id input: ", http_content
+ try:
+ nfvo.edit_scenario(mydb, tenant_id, scenario_id, http_content)
+ #print json.dumps(data, indent=4)
+ #return format_out(data)
+ return http_get_scenario_id(tenant_id, scenario_id)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_put_scenario_id error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+@bottle.route(url_base + '/<tenant_id>/instances', method='POST')
+def http_post_instances(tenant_id):
+ '''create an instance-scenario'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ # parse input data
+ http_content, used_schema = format_in(instance_scenario_create_schema_v01)
+ r = utils.remove_extra_items(http_content, used_schema)
+ if r is not None:
+ logger.warning("http_post_instances: Warning: remove extra items %s", str(r))
+ try:
+ #check valid tenant_id
+ if tenant_id != "any":
+ nfvo.check_tenant(mydb, tenant_id)
+ data = nfvo.create_instance(mydb, tenant_id, http_content["instance"])
+ return format_out(data)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_post_instances error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+#
+# INSTANCES
+#
+@bottle.route(url_base + '/<tenant_id>/instances', method='GET')
+def http_get_instances(tenant_id):
+ '''get instance list'''
+ try:
+ #check valid tenant_id
+ if tenant_id != "any":
+ nfvo.check_tenant(mydb, tenant_id)
+ #obtain data
+ s,w,l=filter_query_string(bottle.request.query, None, ('uuid', 'name', 'scenario_id', 'tenant_id', 'description', 'created_at'))
+ if tenant_id != "any":
+ w['tenant_id'] = tenant_id
+ instances = mydb.get_rows(SELECT=s, WHERE=w, LIMIT=l, FROM='instance_scenarios')
+ convert_datetime2str(instances)
+ utils.convert_str2boolean(instances, ('public',) )
+ data={'instances':instances}
+ return format_out(data)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_get_instances error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/instances/<instance_id>', method='GET')
+def http_get_instance_id(tenant_id, instance_id):
+ '''get instances details, can use both uuid or name'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ try:
+ #check valid tenant_id
+ if tenant_id != "any":
+ nfvo.check_tenant(mydb, tenant_id)
+ if tenant_id == "any":
+ tenant_id = None
+ #obtain data (first time is only to check that the instance exists)
+ instance_dict = mydb.get_instance_scenario(instance_id, tenant_id, verbose=True)
+ try:
+ nfvo.refresh_instance(mydb, tenant_id, instance_dict)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.warn("nfvo.refresh_instance couldn't refresh the status of the instance: %s" % str(e))
+ #obtain data with results upated
+ instance = mydb.get_instance_scenario(instance_id, tenant_id)
+ convert_datetime2str(instance)
+ #print json.dumps(instance, indent=4)
+ return format_out(instance)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_get_instance_id error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/instances/<instance_id>', method='DELETE')
+def http_delete_instance_id(tenant_id, instance_id):
+ '''delete instance from VIM and from database, can use both uuid or name'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ try:
+ #check valid tenant_id
+ if tenant_id != "any":
+ nfvo.check_tenant(mydb, tenant_id)
+ if tenant_id == "any":
+ tenant_id = None
+ #obtain data
+ message = nfvo.delete_instance(mydb, tenant_id,instance_id)
+ return format_out({"result":message})
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_delete_instance_id error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.route(url_base + '/<tenant_id>/instances/<instance_id>/action', method='POST')
+def http_post_instance_scenario_action(tenant_id, instance_id):
+ '''take an action over a scenario instance'''
+ logger.debug('FROM %s %s %s', bottle.request.remote_addr, bottle.request.method, bottle.request.url)
+ # parse input data
+ http_content, _ = format_in(instance_scenario_action_schema)
+ r = utils.remove_extra_items(http_content, instance_scenario_action_schema)
+ if r:
+ logger.debug("Remove received extra items %s", str(r))
+ try:
+ #check valid tenant_id
+ if tenant_id != "any":
+ nfvo.check_tenant(mydb, tenant_id)
+
+ #print "http_post_instance_scenario_action input: ", http_content
+ #obtain data
+ instance = mydb.get_instance_scenario(instance_id, tenant_id)
+ instance_id = instance["uuid"]
+
+ data = nfvo.instance_action(mydb, tenant_id, instance_id, http_content)
+ return format_out(data)
+ except (nfvo.NfvoException, db_base_Exception) as e:
+ logger.error("http_post_instance_scenario_action error {}: {}".format(e.http_code, str(e)))
+ bottle.abort(e.http_code, str(e))
+ except Exception as e:
+ logger.error("Unexpected exception: ", exc_info=True)
+ bottle.abort(HTTP_Internal_Server_Error, type(e).__name__ + ": " + str(e))
+
+
+@bottle.error(400)
+@bottle.error(401)
+@bottle.error(404)
+@bottle.error(403)
+@bottle.error(405)
+@bottle.error(406)
+@bottle.error(409)
+@bottle.error(503)
+@bottle.error(500)
+def error400(error):
+ e={"error":{"code":error.status_code, "type":error.status, "description":error.body}}
+ bottle.response.headers['Access-Control-Allow-Origin'] = '*'
+ return format_out(e)
+