Revision 87994836 snf-cyclades-app/synnefo/api/networks.py
| b/snf-cyclades-app/synnefo/api/networks.py | ||
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from synnefo.api.actions import network_actions |
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from synnefo.api.common import method_not_allowed |
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from synnefo.api.faults import BadRequest, OverLimit, Unauthorized |
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from synnefo.db.models import Network, BridgePool, MacPrefixPool |
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from synnefo.db.models import Network, Pool, BridgePool, MacPrefixPool
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from synnefo.logic import backend |
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except (KeyError, ValueError): |
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raise BadRequest('Malformed request.')
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link = None |
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mac_prefix = None |
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if type == 'PUBLIC_ROUTED': |
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pass |
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# raise Exception (user can not create public) |
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if type == 'PRIVATE_FILTERED': |
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link = settings.GANETI_PRIVATE_BRIDGE |
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mac_prefix = MacPrefixPool.get_available().value |
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state = 'PENDING' |
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else: # PRIVATE_VLAN |
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link = BridgePool.get_available().value |
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# Physical-Vlans are pre-provisioned |
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state = 'ACTIVE' |
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raise Unauthorized('Can not create a public network.')
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try: |
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if type == 'PRIVATE_FILTERED': |
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link = settings.GANETI_PRIVATE_BRIDGE |
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mac_prefix = MacPrefixPool.get_available().value |
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else: # PRIVATE_VLAN |
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link = BridgePool.get_available().value |
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mac_prefix = None |
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except Pool.PoolExhausted: |
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raise OverLimit('Network count limit exceeded.')
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network = Network.objects.create( |
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name=name, |
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type=type, |
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link=link, |
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mac_prefix=mac_prefix, |
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state=state)
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state='PENDING')
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network = backend.create_network(network) |
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if not network: |
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raise OverLimit('Network count limit exceeded for your account.')
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backend.create_network(network) |
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networkdict = network_to_dict(network, request.user_uniq) |
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return render_network(request, networkdict, status=202) |
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