from django.http import HttpResponse
from django.shortcuts import render, redirect
-
from lib.util import Util
from lib.osm.osmclient.clientv2 import Client
from lib.osm.osm_rdcl_parser import OsmParser
+from lib.osm.osm_util import OsmUtil
import authosm.utils as osmutils
logging.basicConfig(level=logging.DEBUG)
@login_required
-def show_descriptors(request, descriptor_type=None):
+def addElement(request, descriptor_type=None, descriptor_id=None, element_type=None):
user = osmutils.get_user(request)
- project_id = user.project_id
client = Client()
- print descriptor_type
- try:
- if descriptor_type == 'nsd':
- descriptors = client.nsd_list(user.get_token())
- elif descriptor_type == 'vnfd':
- descriptors = client.vnfd_list(user.get_token())
- except Exception as e:
- log.exception(e)
- descriptors = []
-
- url = 'osm/osm_project_descriptors.html'
- return __response_handler(request, {
- 'descriptors': descriptors['data'] if descriptors and descriptors['error'] is False else [],
- 'project_id': project_id,
- 'project_type': 'osm',
- 'descriptor_type': descriptor_type
- }, url)
-
+ if descriptor_type == 'nsd':
+ descriptor_result = client.nsd_get(user.get_token(), descriptor_id)
+ element_id = request.POST.get('id', '')
+ util = OsmUtil()
+ descriptor_updated = util.add_base_node('nsd', descriptor_result, element_type, element_id, request.POST.dict())
+ result = client.nsd_update(user.get_token(), descriptor_id, descriptor_updated)
+ if result['error'] == True:
+ return __response_handler(request, result['data'], url=None,
+ status=result['data']['status'] if 'status' in result['data'] else 500)
+ else:
+ parser = OsmParser()
+ # print nsr_object
+ if descriptor_type == 'nsd':
+ result_graph = parser.nsd_to_graph(descriptor_updated)
-@login_required
-def delete_descriptor(request, descriptor_type=None, descriptor_id=None):
- user = osmutils.get_user(request)
- project_id = user.project_id
- try:
- client = Client()
- if descriptor_type == 'nsd':
- result = client.nsd_delete(user.get_token(), descriptor_id)
- elif descriptor_type == 'vnfd':
- result = client.vnfd_delete(user.get_token(), descriptor_id)
- except Exception as e:
- log.exception(e)
- result = {'error': True, 'data': str(e)}
+ return __response_handler(request, result_graph, url=None, status=200)
- url = 'osm/osm_project_descriptors.html'
- descriptors = {}
- try:
- if descriptor_type == 'nsd':
- descriptors = client.nsd_list(user.get_token())
- elif descriptor_type == 'vnfd':
- descriptors = client.vnfd_list(user.get_token())
- except Exception as e:
- log.exception(e)
+ elif descriptor_type == 'vnfd':
+ descriptor_result = client.vnfd_get(user.get_token(), descriptor_id)
+ element_id = request.POST.get('id', '')
+ util = OsmUtil()
+ descriptor_updated = util.add_base_node('vnfd', descriptor_result, element_type, element_id, request.POST.dict())
+ result = client.vnfd_update(user.get_token(), descriptor_id, descriptor_updated)
+ if result['error'] == True:
+ return __response_handler(request, result['data'], url=None,
+ status=result['data']['status'] if 'status' in result['data'] else 500)
+ else:
+ parser = OsmParser()
+ # print nsr_object
+ if descriptor_type == 'vnfd':
+ result_graph = parser.vnfd_to_graph(descriptor_updated)
- return __response_handler(request, {
- 'descriptors': descriptors['data'] if descriptors and descriptors['error'] is False else [],
- 'project_id': project_id,
- 'project_type': 'osm',
- 'descriptor_type': descriptor_type,
- 'alert_message': {
- 'success': False if result['error'] is True else True,
- 'message': 'An error occurred while processing your request.' if result and result['error'] is True else "Record deleted successfully"}
- }, url)
+ return __response_handler(request, result_graph, url=None, status=200)
@login_required
-def clone_descriptor(request, descriptor_type=None, descriptor_id=None):
+def removeElement(request, descriptor_type=None, descriptor_id=None, element_type=None):
user = osmutils.get_user(request)
- project_id = user.project_id
+ client = Client()
+ if descriptor_type == 'nsd':
+ descriptor_result = client.nsd_get(user.get_token(), descriptor_id)
+ element_id = request.POST.get('id', '')
+ util = OsmUtil()
+ descriptor_updated = util.remove_node('nsd', descriptor_result, element_type, element_id, request.POST.dict())
+ result = client.nsd_update(user.get_token(), descriptor_id, descriptor_updated)
+ if result['error'] == True:
+ return __response_handler(request, result['data'], url=None,
+ status=result['data']['status'] if 'status' in result['data'] else 500)
+ else:
+ parser = OsmParser()
+ # print nsr_object
+ if descriptor_type == 'nsd':
+ result_graph = parser.nsd_to_graph(descriptor_updated)
- try:
- client = Client()
- if descriptor_type == 'nsd':
- result = client.nsd_clone(user.get_token(), descriptor_id)
- elif descriptor_type == 'vnfd':
- result = client.vnfd_clone(user.get_token(), descriptor_id)
+ return __response_handler(request, result_graph, url=None, status=200)
+
+ elif descriptor_type == 'vnfd':
+ descriptor_result = client.vnfd_get(user.get_token(), descriptor_id)
+ element_id = request.POST.get('id', '')
+ util = OsmUtil()
+ descriptor_updated = util.remove_node('vnfd', descriptor_result, element_type, element_id, request.POST.dict())
+ result = client.vnfd_update(user.get_token(), descriptor_id, descriptor_updated)
+ if result['error'] == True:
+ return __response_handler(request, result['data'], url=None,
+ status=result['data']['status'] if 'status' in result['data'] else 500)
else:
- log.debug('Update descriptor: Unknown data type')
- result = {'error': True, 'data': 'Update descriptor: Unknown data type'}
- except Exception as e:
- log.exception(e)
- result = {'error': True, 'data': str(e)}
- if result['error'] == True:
- return __response_handler(request, result['data'], url=None,
- status=result['data']['status'] if 'status' in result['data'] else 500)
+ parser = OsmParser()
+ # print nsr_object
+ if descriptor_type == 'vnfd':
+ result_graph = parser.vnfd_to_graph(descriptor_updated)
- else:
- return __response_handler(request, {}, url=None, status=200)
+ return __response_handler(request, result_graph, url=None, status=200)
@login_required
-def new_descriptor(request, descriptor_type=None):
+def updateElement(request, descriptor_type=None, descriptor_id=None, element_type=None):
user = osmutils.get_user(request)
- project_id = user.project_id
- page = 'descriptor_new.html'
- if request.method == 'GET':
- request_id = request.GET.get('id', '')
+ client = Client()
+ payload = request.POST.dict()
+ util = OsmUtil()
+
+ if descriptor_type == 'nsd':
+ descriptor_result = client.nsd_get(user.get_token(), descriptor_id)
+ elif descriptor_type == 'vnfd':
+ descriptor_result = client.vnfd_get(user.get_token(), descriptor_id)
+
+ if element_type == 'graph_params':
+ descriptor_updated = util.update_graph_params(descriptor_type, descriptor_result, json.loads(payload['update']))
+ else:
+ descriptor_updated = util.update_node(descriptor_type, descriptor_result, element_type, json.loads(payload['old']), json.loads(payload['update']))
- return __response_handler(request, {
- 'project_id': project_id,
- 'descriptor_type': descriptor_type,
- 'descriptor_id': request_id,
- }, page)
- elif request.method == 'POST':
- data_type = request.POST.get('type')
- if data_type == "file":
- file_uploaded = request.FILES['file']
-
- try:
- client = Client()
- if descriptor_type == 'nsd':
- result = client.nsd_onboard(user.get_token(), file_uploaded)
- elif descriptor_type == 'vnfd':
- result = client.vnfd_onboard(user.get_token(), file_uploaded)
- else:
- log.debug('Create descriptor: Unknown data type')
- result = {'error': True, 'data': 'Create descriptor: Unknown data type'}
-
- except Exception as e:
- log.exception(e)
- result = {'error': True, 'data': str(e)}
- else:
- result = {'error': True, 'data': 'Create descriptor: Unknown data type'}
+ if descriptor_type == 'nsd':
+ result = client.nsd_update(user.get_token(), descriptor_id, descriptor_updated)
+ elif descriptor_type == 'vnfd':
+ result = client.vnfd_update(user.get_token(), descriptor_id, descriptor_updated)
+ if result['error'] == True:
+ return __response_handler(request, result['data'], url=None,
+ status=result['data']['status'] if 'status' in result['data'] else 500)
+ else:
+ parser = OsmParser()
+ if descriptor_type == 'vnfd':
+ result_graph = parser.vnfd_to_graph(descriptor_updated)
+ elif descriptor_type == 'nsd':
+ result_graph = parser.nsd_to_graph(descriptor_updated)
+ return __response_handler(request, result_graph, url=None, status=200)
- if result['error']:
- return __response_handler(request, result['data'], url=None, status=result['data']['status'] if 'status' in result['data'] else 500)
- else:
- return __response_handler(request, {}, url=None, status=200)
@login_required
def edit_descriptor(request, descriptor_id=None, descriptor_type=None):
user = osmutils.get_user(request)
project_id = user.project_id
+ project_name = user.project_name
if request.method == 'POST':
new_data = request.POST.get('text'),
data_type = request.POST.get('type')
result = {'error': True, 'data': str(e)}
if result['error'] == True:
return __response_handler(request, result['data'], url=None, status=result['data']['status'] if 'status' in result['data'] else 500)
-
else:
return __response_handler(request, {}, url=None, status=200)
result = client.nsd_get(user.get_token(), descriptor_id)
elif descriptor_type == 'vnfd':
result = client.vnfd_get(user.get_token(), descriptor_id)
-
except Exception as e:
log.exception(e)
result = {'error': True, 'data': str(e)}
# print descriptor
return render(request, page, {
'project_id': project_id,
+ 'project_name': project_name,
'descriptor_id': descriptor_id,
'descriptor_type': descriptor_type,
'descriptor_strings': {'descriptor_string_yaml': descriptor_string_yaml,
'descriptor_string_json': descriptor_string_json}})
-
-@login_required
-def get_package_files_list(request, descriptor_id, descriptor_type):
- user = osmutils.get_user(request)
- try:
- client = Client()
- if descriptor_type == 'nsd':
- artifacts_res = client.nsd_artifacts(user.get_token(), descriptor_id)
- elif descriptor_type == 'vnfd':
- artifacts_res = client.vnf_packages_artifacts(user.get_token(), descriptor_id)
- else:
- return False
-
- files_list = yaml.load(artifacts_res['data'] if artifacts_res and artifacts_res['error'] is False else [])
- result = {'files': files_list}
- except Exception as e:
- log.exception(e)
- url = 'error.html'
- result = {'error_msg': 'Unknown error.'}
- return __response_handler(request, result)
-
-
-@login_required
-def download_pkg(request, descriptor_id, descriptor_type):
- user = osmutils.get_user(request)
- file_name = "osm_export.tar.gz"
- tar_pkg = None
- try:
- client = Client()
- if descriptor_type == 'nsd':
- tar_pkg = client.get_nsd_pkg(user.get_token(), descriptor_id)
- elif descriptor_type == 'vnfd':
- tar_pkg = client.get_vnfd_pkg(user.get_token(), descriptor_id)
-
- except Exception as e:
- log.exception(e)
-
- response = HttpResponse(content_type="application/tgz")
- response["Content-Disposition"] = "attachment; filename="+ file_name
- response.write(tar_pkg.getvalue())
- return response
-
@login_required
def open_composer(request):
user = osmutils.get_user(request)
- project_id = user.project_id
descriptor_id = request.GET.get('id')
descriptor_type = request.GET.get('type')
+ result = {}
client = Client()
if descriptor_id:
+ raw_content_types = request.META.get('HTTP_ACCEPT', '*/*').split(',')
+ if 'application/json' not in raw_content_types:
+ return __response_handler(request, {'type': descriptor_type}, 'composer.html')
try:
if descriptor_type == 'nsd':
descriptor_result = client.nsd_get(user.get_token(), descriptor_id)
result = test.nsd_to_graph(descriptor_result)
elif descriptor_type == 'vnfd':
result = test.vnfd_to_graph(descriptor_result)
- return __response_handler(request, result,'composer.html')
-
- result = {'project_id': project_id,
- 'vertices': [
- {"info": {"type": "vnf", "property": {"custom_label": ""},
- "group": []}, "id": "vm"},
- {"info": {"type": "vnf", "property": {"custom_label": ""},
- "group": []}, "id": "vlan"},
- {"info": {"type": "vnf", "property": {"custom_label": ""},
- "group": []}, "id": "firewall"},
- {"info": {"type": "vnf", "property": {"custom_label": ""},
- "group": []}, "id": "ping"},
-
- {"info": {"type": "ns_vl", "property": {"custom_label": ""},
- "group": []}, "id": "vl1"},
- {"info": {"type": "ns_vl", "property": {"custom_label": ""},
- "group": []}, "id": "vl2"},
- {"info": {"type": "ns_vl", "property": {"custom_label": ""},
- "group": []}, "id": "vl3"},
- ],
- 'edges': [
- {"source": "vm", "group": [], "target": "vl3", "view": "ns"},
- {"source": "vlan", "group": [], "target": "vl3", "view": "ns"},
- {"source": "vlan", "group": [], "target": "vl1", "view": "ns"},
- {"source": "firewall", "group": [], "target": "vl1", "view": "ns"},
- {"source": "firewall", "group": [], "target": "vl2", "view": "ns"},
- {"source": "ping", "group": [], "target": "vl2", "view": "ns"},
- ],
- 'model': {
- "layer": {
-
- "ns": {
- "nodes": {
- "vnf": {
- "addable": {
- "callback": "addNode"
- },
- "removable": {
- "callback": "removeNode"
- },
- "expands": "vnf"
- },
- "ns_vl": {
- "addable": {
- "callback": "addNode"
- },
- "removable": {
- "callback": "removeNode"
- }
- },
-
- },
- "allowed_edges": {
- "ns_vl": {
- "destination": {
- "vnf": {
- "callback": "addLink",
- "direct_edge": False,
- "removable": {
- "callback": "removeLink"
- }
- }
- }
- },
- "vnf": {
- "destination": {
- "ns_vl": {
- "callback": "addLink",
- "direct_edge": False,
- "removable": {
- "callback": "removeLink"
- }
- },
-
- }
- }
-
- }
- },
- "vnf": {
- "nodes": {
- "vdu": {
- "addable": {
- "callback": "addNode"
- },
- "removable": {
- "callback": "removeNode"
- }
- },
- "cp": {
- "addable": {
- "callback": "addNode"
- },
- "removable": {
- "callback": "removeNode"
- }
- },
-
- },
- "allowed_edges": {
- "vdu": {
- "destination": {
- "cp": {
- "callback": "addLink",
- "direct_edge": False,
- "removable": {
- "callback": "removeLink"
- }
- }
- }
- },
- "cp": {
- "destination": {
- "vdu": {
- "callback": "addLink",
- "direct_edge": False,
- "removable": {
- "callback": "removeLink"
- }
- }
- }
- }
- }
- },
- "name": "OSM",
- "version": 1,
- "nodes": {
- "vnf": {
- "label": "vnf"
- },
- "ns_vl": {
- "label": "vl"
- },
- "cp": {
- "label": "cp"
- },
- "vdu": {
- "label": "vdu"
- }
- },
- "description": "osm",
- "callback": {
- "addNode": {
- "file": "osm_controller.js",
- "class": "OsmController"
- },
- "removeNode": {
- "file": "osm_controller.js",
- "class": "OsmController"
- },
- "addLink": {
- "file": "osm_controller.js",
- "class": "OsmController"
- },
- "removeLink": {
- "file": "osm_controller.js",
- "class": "OsmController"
- }
- }
-
- }
- }}
- return __response_handler(request, result, 'composer.html')
+ return __response_handler(request, result, 'composer.html')
+ return __response_handler(request, result, 'composer.html')
def get_available_nodes(request):
-
+ user = osmutils.get_user(request)
params = request.GET.dict()
- nodes = {
- 'ns': [{"types": [{"name": "Generic", "id": "vnf"},
- {"name": "ping", "id": "vnf"},
- {"name": "pong", "id": "vnf"},
- {"name": "hackfest1-vm", "id": "vnf"}], "category_name": "Vnf"},
- {"types": [{"name": "VL", "id": "ns_vl"}], "category_name": "VirtualLink"}],
- 'vnf': [{"types": [{"name": "VDU", "id": "vdu"}], "category_name": "Vdu"},
- {"types": [{"name": "CP", "id": "cp"}], "category_name": "CP"}]
- }
-
- return __response_handler(request, nodes[params['layer']])
+ client = Client()
+ result = []
+ try:
+ if params['layer'] == 'nsd':
+ descriptors = client.vnfd_list(user.get_token())
+ except Exception as e:
+ log.exception(e)
+ descriptors = []
+ if descriptors and descriptors['error'] is False:
+ for desc in descriptors['data']:
+ # print desc
+ result.append({'_id': desc['_id'],'id': desc['id'], 'name': desc['short-name']})
+ return __response_handler(request, {'descriptors': result})
@login_required
def custom_action(request, descriptor_id=None, descriptor_type=None, action_name=None):
if request.method == 'GET':
return globals()[action_name](request, descriptor_id, descriptor_type)
-
def __response_handler(request, data_res, url=None, to_redirect=None, *args, **kwargs):
raw_content_types = request.META.get('HTTP_ACCEPT', '*/*').split(',')
if 'application/json' in raw_content_types or url is None:
projects / osm / LW-UI.git / blobdiff