[29d5f7c] | 1 | #!/usr/local/bin/python |
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| 2 | |
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| 3 | import copy |
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| 4 | |
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| 5 | class allocation_info: |
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| 6 | """ |
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| 7 | An allocation identified by allocationID. It includes the local name |
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| 8 | of the testbed on which it was allocated and the uri on which to |
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| 9 | contact it. In addition, the proofs of access are included. |
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| 10 | """ |
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| 11 | def __init__(self, allocID, tb, uri, proof=None): |
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| 12 | self.allocID = allocID |
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| 13 | self.tb = tb |
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| 14 | self.uri = uri |
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| 15 | self.proof = proof |
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[9294673] | 16 | self.attrs = { } |
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| 17 | |
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| 18 | def set_attribute(self, a, v): |
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| 19 | a = a.lower() |
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| 20 | if a not in self.attrs: self.attrs[a] = v |
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| 21 | |
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| 22 | def get_attribute(self, a, default=None): |
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| 23 | a = a.lower() |
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| 24 | return self.attrs.get(a, default) |
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[29d5f7c] | 25 | |
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| 26 | class experiment_info: |
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| 27 | """ |
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| 28 | Information about an experiment in the eperiment controller. It includes |
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| 29 | the fedid and localnames, the identity the experiment acts as, current |
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| 30 | status, topology allocation logs and the allocations themselves. |
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| 31 | """ |
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| 32 | def __init__(self, fedid, localname, identity=None): |
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| 33 | self.fedid = fedid |
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| 34 | self.localname = localname |
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| 35 | self.identity = identity |
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| 36 | self.top = None |
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| 37 | self.status = 'empty' |
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| 38 | self.log = [] |
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| 39 | self.alloc = { } |
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| 40 | |
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| 41 | def add_allocation(self, a): |
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| 42 | self.alloc[a.tb] = a |
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| 43 | |
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| 44 | def get_allocation(self, tb): |
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| 45 | return self.alloc.get(tb,None) |
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| 46 | |
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| 47 | def get_all_allocations(self): |
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| 48 | return self.alloc.values() |
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| 49 | |
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| 50 | def get_info(self): |
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| 51 | """ |
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| 52 | Return the information as a dict suitable for a soap return value. |
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| 53 | This is an infoResponseType in fedd_types.xsd. |
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| 54 | """ |
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| 55 | # The state may be massaged by the service function that called |
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| 56 | # get_info (e.g., encoded for XMLRPC transport) so copy structured |
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| 57 | # fields. |
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| 58 | rv = { |
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| 59 | 'experimentID': [ |
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| 60 | { 'fedid': copy.deepcopy(self.fedid) }, |
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| 61 | {'localname': self.localname }, |
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| 62 | ], |
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| 63 | 'experimentStatus': self.status, |
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| 64 | } |
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| 65 | if self.log: |
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| 66 | rv['allocationLog'] = "".join(self.log) |
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| 67 | if self.identity is not None: |
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| 68 | rv['experimentAccess'] = {'X509': copy.deepcopy(self.identity)} |
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| 69 | if self.top is not None: |
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| 70 | rv['experimentdescription'] = \ |
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| 71 | { 'topdldescription': self.top.to_dict() } |
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| 72 | return rv |
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| 73 | |
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