Revision 24d16f76 lib/query.py
| b/lib/query.py | ||
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| 42 | 42 |
IQ_LIVE, |
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IQ_DISKUSAGE) = range(100, 103) |
| 44 | 44 |
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(LQ_MODE, |
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LQ_OWNER, |
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LQ_PENDING) = range(10, 13) |
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| 45 | 48 |
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| 46 | 49 |
FIELD_NAME_RE = re.compile(r"^[a-z0-9/._]+$") |
| 47 | 50 |
TITLE_RE = re.compile(r"^[^\s]+$") |
| ... | ... | |
| 1003 | 1006 |
return _PrepareFieldList(fields) |
| 1004 | 1007 |
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| 1005 | 1008 |
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class LockQueryData: |
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"""Data container for lock data queries. |
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""" |
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def __init__(self, lockdata): |
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"""Initializes this class. |
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""" |
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self.lockdata = lockdata |
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def __iter__(self): |
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"""Iterate over all locks. |
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""" |
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return iter(self.lockdata) |
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def _GetLockOwners(_, data): |
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"""Returns a sorted list of a lock's current owners. |
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""" |
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(_, _, owners, _) = data |
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if owners: |
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owners = utils.NiceSort(owners) |
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return (constants.QRFS_NORMAL, owners) |
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def _GetLockPending(_, data): |
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"""Returns a sorted list of a lock's pending acquires. |
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""" |
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(_, _, _, pending) = data |
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if pending: |
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pending = [(mode, utils.NiceSort(names)) |
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for (mode, names) in pending] |
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return (constants.QRFS_NORMAL, pending) |
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def _BuildLockFields(): |
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"""Builds list of fields for lock queries. |
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""" |
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return _PrepareFieldList([ |
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(_MakeField("name", "Name", constants.QFT_TEXT), None,
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lambda ctx, (name, mode, owners, pending): (constants.QRFS_NORMAL, name)), |
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(_MakeField("mode", "Mode", constants.QFT_OTHER), LQ_MODE,
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lambda ctx, (name, mode, owners, pending): (constants.QRFS_NORMAL, mode)), |
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(_MakeField("owner", "Owner", constants.QFT_OTHER), LQ_OWNER,
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_GetLockOwners), |
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(_MakeField("pending", "Pending", constants.QFT_OTHER), LQ_PENDING,
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_GetLockPending), |
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]) |
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#: Fields available for node queries |
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NODE_FIELDS = _BuildNodeFields() |
| 1008 | 1069 |
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#: Fields available for instance queries |
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INSTANCE_FIELDS = _BuildInstanceFields() |
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#: Fields available for lock queries |
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LOCK_FIELDS = _BuildLockFields() |
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