Revision f0b1bafe lib/cli.py
| b/lib/cli.py | ||
|---|---|---|
| 2382 | 2382 |
"""Callable class for formatting fields of a query. |
| 2383 | 2383 |
|
| 2384 | 2384 |
""" |
| 2385 |
def __init__(self, fn, status_fn): |
|
| 2385 |
def __init__(self, fn, status_fn, verbose):
|
|
| 2386 | 2386 |
"""Initializes this class. |
| 2387 | 2387 |
|
| 2388 | 2388 |
@type fn: callable |
| 2389 | 2389 |
@param fn: Formatting function |
| 2390 | 2390 |
@type status_fn: callable |
| 2391 | 2391 |
@param status_fn: Function to report fields' status |
| 2392 |
@type verbose: boolean |
|
| 2393 |
@param verbose: whether to use verbose field descriptions or not |
|
| 2392 | 2394 |
|
| 2393 | 2395 |
""" |
| 2394 | 2396 |
self._fn = fn |
| 2395 | 2397 |
self._status_fn = status_fn |
| 2398 |
if verbose: |
|
| 2399 |
self._desc_index = 0 |
|
| 2400 |
else: |
|
| 2401 |
self._desc_index = 1 |
|
| 2396 | 2402 |
|
| 2397 | 2403 |
def __call__(self, data): |
| 2398 | 2404 |
"""Returns a field's string representation. |
| ... | ... | |
| 2409 | 2415 |
assert value is None, \ |
| 2410 | 2416 |
"Found value %r for abnormal status %s" % (value, status) |
| 2411 | 2417 |
|
| 2412 |
if status == constants.RS_UNKNOWN: |
|
| 2413 |
return "(unknown)" |
|
| 2414 |
|
|
| 2415 |
if status == constants.RS_NODATA: |
|
| 2416 |
return "(nodata)" |
|
| 2417 |
|
|
| 2418 |
if status == constants.RS_UNAVAIL: |
|
| 2419 |
return "(unavail)" |
|
| 2420 |
|
|
| 2421 |
if status == constants.RS_OFFLINE: |
|
| 2422 |
return "(offline)" |
|
| 2418 |
if status in constants.RSS_DESCRIPTION: |
|
| 2419 |
return constants.RSS_DESCRIPTION[status][self._desc_index] |
|
| 2423 | 2420 |
|
| 2424 | 2421 |
raise NotImplementedError("Unknown status %s" % status)
|
| 2425 | 2422 |
|
| 2426 | 2423 |
|
| 2427 | 2424 |
def FormatQueryResult(result, unit=None, format_override=None, separator=None, |
| 2428 |
header=False): |
|
| 2425 |
header=False, verbose=False):
|
|
| 2429 | 2426 |
"""Formats data in L{objects.QueryResponse}.
|
| 2430 | 2427 |
|
| 2431 | 2428 |
@type result: L{objects.QueryResponse}
|
| ... | ... | |
| 2440 | 2437 |
@param separator: String used to separate fields |
| 2441 | 2438 |
@type header: bool |
| 2442 | 2439 |
@param header: Whether to output header row |
| 2440 |
@type verbose: boolean |
|
| 2441 |
@param verbose: whether to use verbose field descriptions or not |
|
| 2443 | 2442 |
|
| 2444 | 2443 |
""" |
| 2445 | 2444 |
if unit is None: |
| ... | ... | |
| 2462 | 2461 |
assert fdef.title and fdef.name |
| 2463 | 2462 |
(fn, align_right) = _GetColumnFormatter(fdef, format_override, unit) |
| 2464 | 2463 |
columns.append(TableColumn(fdef.title, |
| 2465 |
_QueryColumnFormatter(fn, _RecordStatus), |
|
| 2464 |
_QueryColumnFormatter(fn, _RecordStatus, |
|
| 2465 |
verbose), |
|
| 2466 | 2466 |
align_right)) |
| 2467 | 2467 |
|
| 2468 | 2468 |
table = FormatTable(result.data, columns, header, separator) |
| ... | ... | |
| 2511 | 2511 |
|
| 2512 | 2512 |
|
| 2513 | 2513 |
def GenericList(resource, fields, names, unit, separator, header, cl=None, |
| 2514 |
format_override=None): |
|
| 2514 |
format_override=None, verbose=False):
|
|
| 2515 | 2515 |
"""Generic implementation for listing all items of a resource. |
| 2516 | 2516 |
|
| 2517 | 2517 |
@param resource: One of L{constants.QR_OP_LUXI}
|
| ... | ... | |
| 2530 | 2530 |
@type format_override: dict |
| 2531 | 2531 |
@param format_override: Dictionary for overriding field formatting functions, |
| 2532 | 2532 |
indexed by field name, contents like L{_DEFAULT_FORMAT_QUERY}
|
| 2533 |
@type verbose: boolean |
|
| 2534 |
@param verbose: whether to use verbose field descriptions or not |
|
| 2533 | 2535 |
|
| 2534 | 2536 |
""" |
| 2535 | 2537 |
if cl is None: |
| ... | ... | |
| 2544 | 2546 |
|
| 2545 | 2547 |
(status, data) = FormatQueryResult(response, unit=unit, separator=separator, |
| 2546 | 2548 |
header=header, |
| 2547 |
format_override=format_override) |
|
| 2549 |
format_override=format_override, |
|
| 2550 |
verbose=verbose) |
|
| 2548 | 2551 |
|
| 2549 | 2552 |
for line in data: |
| 2550 | 2553 |
ToStdout(line) |
Also available in: Unified diff