1714
1473
_fmt = '%(source)s is%(permanently)s redirected to %(target)s'
1716
def __init__(self, source, target, is_permanent=False):
1475
def __init__(self, source, target, is_permament=False, qual_proto=None):
1717
1476
self.source = source
1718
1477
self.target = target
1720
1479
self.permanently = ' permanently'
1722
1481
self.permanently = ''
1482
self.is_permament = is_permament
1483
self._qualified_proto = qual_proto
1723
1484
TransportError.__init__(self)
1486
def _requalify_url(self, url):
1487
"""Restore the qualified proto in front of the url"""
1488
# When this exception is raised, source and target are in
1489
# user readable format. But some transports may use a
1490
# different proto (http+urllib:// will present http:// to
1491
# the user. If a qualified proto is specified, the code
1492
# trapping the exception can get the qualified urls to
1493
# properly handle the redirection themself (creating a
1494
# new transport object from the target url for example).
1495
# But checking that the scheme of the original and
1496
# redirected urls are the same can be tricky. (see the
1497
# FIXME in BzrDir.open_from_transport for the unique use
1499
if self._qualified_proto is None:
1502
# The TODO related to NotBranchError mention that doing
1503
# that kind of manipulation on the urls may not be the
1504
# exception object job. On the other hand, this object is
1505
# the interface between the code and the user so
1506
# presenting the urls in different ways is indeed its
1509
proto, netloc, path, query, fragment = urlparse.urlsplit(url)
1510
return urlparse.urlunsplit((self._qualified_proto, netloc, path,
1513
def get_source_url(self):
1514
return self._requalify_url(self.source)
1516
def get_target_url(self):
1517
return self._requalify_url(self.target)
1726
1520
class TooManyRedirections(TransportError):
1728
1522
_fmt = "Too many redirections"
1731
1524
class ConflictsInTree(BzrError):
1733
1526
_fmt = "Working tree has conflicts."
2748
2398
class DefaultSMTPConnectionRefused(SMTPConnectionRefused):
2750
2400
_fmt = "Please specify smtp_server. No server at default %(host)s."
2753
class BzrDirError(BzrError):
2755
def __init__(self, bzrdir):
2756
import bzrlib.urlutils as urlutils
2757
display_url = urlutils.unescape_for_display(bzrdir.user_url,
2759
BzrError.__init__(self, bzrdir=bzrdir, display_url=display_url)
2762
class UnsyncedBranches(BzrDirError):
2764
_fmt = ("'%(display_url)s' is not in sync with %(target_url)s. See"
2765
" bzr help sync-for-reconfigure.")
2767
def __init__(self, bzrdir, target_branch):
2768
BzrDirError.__init__(self, bzrdir)
2769
import bzrlib.urlutils as urlutils
2770
self.target_url = urlutils.unescape_for_display(target_branch.base,
2774
class AlreadyBranch(BzrDirError):
2776
_fmt = "'%(display_url)s' is already a branch."
2779
class AlreadyTree(BzrDirError):
2781
_fmt = "'%(display_url)s' is already a tree."
2784
class AlreadyCheckout(BzrDirError):
2786
_fmt = "'%(display_url)s' is already a checkout."
2789
class AlreadyLightweightCheckout(BzrDirError):
2791
_fmt = "'%(display_url)s' is already a lightweight checkout."
2794
class AlreadyUsingShared(BzrDirError):
2796
_fmt = "'%(display_url)s' is already using a shared repository."
2799
class AlreadyStandalone(BzrDirError):
2801
_fmt = "'%(display_url)s' is already standalone."
2804
class AlreadyWithTrees(BzrDirError):
2806
_fmt = ("Shared repository '%(display_url)s' already creates "
2810
class AlreadyWithNoTrees(BzrDirError):
2812
_fmt = ("Shared repository '%(display_url)s' already doesn't create "
2816
class ReconfigurationNotSupported(BzrDirError):
2818
_fmt = "Requested reconfiguration of '%(display_url)s' is not supported."
2821
class NoBindLocation(BzrDirError):
2823
_fmt = "No location could be found to bind to at %(display_url)s."
2826
class UncommittedChanges(BzrError):
2828
_fmt = ('Working tree "%(display_url)s" has uncommitted changes'
2829
' (See bzr status).%(more)s')
2831
def __init__(self, tree, more=None):
2836
import bzrlib.urlutils as urlutils
2837
display_url = urlutils.unescape_for_display(
2838
tree.user_url, 'ascii')
2839
BzrError.__init__(self, tree=tree, display_url=display_url, more=more)
2842
class MissingTemplateVariable(BzrError):
2844
_fmt = 'Variable {%(name)s} is not available.'
2846
def __init__(self, name):
2850
class NoTemplate(BzrError):
2852
_fmt = 'No template specified.'
2855
class UnableCreateSymlink(BzrError):
2857
_fmt = 'Unable to create symlink %(path_str)son this platform'
2859
def __init__(self, path=None):
2863
path_str = repr(str(path))
2864
except UnicodeEncodeError:
2865
path_str = repr(path)
2867
self.path_str = path_str
2870
class UnsupportedTimezoneFormat(BzrError):
2872
_fmt = ('Unsupported timezone format "%(timezone)s", '
2873
'options are "utc", "original", "local".')
2875
def __init__(self, timezone):
2876
self.timezone = timezone
2879
class CommandAvailableInPlugin(StandardError):
2881
internal_error = False
2883
def __init__(self, cmd_name, plugin_metadata, provider):
2885
self.plugin_metadata = plugin_metadata
2886
self.cmd_name = cmd_name
2887
self.provider = provider
2891
_fmt = ('"%s" is not a standard bzr command. \n'
2892
'However, the following official plugin provides this command: %s\n'
2893
'You can install it by going to: %s'
2894
% (self.cmd_name, self.plugin_metadata['name'],
2895
self.plugin_metadata['url']))
2900
class NoPluginAvailable(BzrError):
2904
class UnableEncodePath(BzrError):
2906
_fmt = ('Unable to encode %(kind)s path %(path)r in '
2907
'user encoding %(user_encoding)s')
2909
def __init__(self, path, kind):
2910
from bzrlib.osutils import get_user_encoding
2913
self.user_encoding = osutils.get_user_encoding()
2916
class NoSuchAlias(BzrError):
2918
_fmt = ('The alias "%(alias_name)s" does not exist.')
2920
def __init__(self, alias_name):
2921
BzrError.__init__(self, alias_name=alias_name)
2924
class DirectoryLookupFailure(BzrError):
2925
"""Base type for lookup errors."""
2930
class InvalidLocationAlias(DirectoryLookupFailure):
2932
_fmt = '"%(alias_name)s" is not a valid location alias.'
2934
def __init__(self, alias_name):
2935
DirectoryLookupFailure.__init__(self, alias_name=alias_name)
2938
class UnsetLocationAlias(DirectoryLookupFailure):
2940
_fmt = 'No %(alias_name)s location assigned.'
2942
def __init__(self, alias_name):
2943
DirectoryLookupFailure.__init__(self, alias_name=alias_name[1:])
2946
class CannotBindAddress(BzrError):
2948
_fmt = 'Cannot bind address "%(host)s:%(port)i": %(orig_error)s.'
2950
def __init__(self, host, port, orig_error):
2951
# nb: in python2.4 socket.error doesn't have a useful repr
2952
BzrError.__init__(self, host=host, port=port,
2953
orig_error=repr(orig_error.args))
2956
class UnknownRules(BzrError):
2958
_fmt = ('Unknown rules detected: %(unknowns_str)s.')
2960
def __init__(self, unknowns):
2961
BzrError.__init__(self, unknowns_str=", ".join(unknowns))
2964
class HookFailed(BzrError):
2965
"""Raised when a pre_change_branch_tip hook function fails anything other
2966
than TipChangeRejected.
2968
Note that this exception is no longer raised, and the import is only left
2969
to be nice to code which might catch it in a plugin.
2972
_fmt = ("Hook '%(hook_name)s' during %(hook_stage)s failed:\n"
2973
"%(traceback_text)s%(exc_value)s")
2975
def __init__(self, hook_stage, hook_name, exc_info, warn=True):
2977
symbol_versioning.warn("BzrError HookFailed has been deprecated "
2978
"as of bzrlib 2.1.", DeprecationWarning, stacklevel=2)
2980
self.hook_stage = hook_stage
2981
self.hook_name = hook_name
2982
self.exc_info = exc_info
2983
self.exc_type = exc_info[0]
2984
self.exc_value = exc_info[1]
2985
self.exc_tb = exc_info[2]
2986
self.traceback_text = ''.join(traceback.format_tb(self.exc_tb))
2989
class TipChangeRejected(BzrError):
2990
"""A pre_change_branch_tip hook function may raise this to cleanly and
2991
explicitly abort a change to a branch tip.
2994
_fmt = u"Tip change rejected: %(msg)s"
2996
def __init__(self, msg):
3000
class ShelfCorrupt(BzrError):
3002
_fmt = "Shelf corrupt."
3005
class NoSuchShelfId(BzrError):
3007
_fmt = 'No changes are shelved with id "%(shelf_id)d".'
3009
def __init__(self, shelf_id):
3010
BzrError.__init__(self, shelf_id=shelf_id)
3013
class InvalidShelfId(BzrError):
3015
_fmt = '"%(invalid_id)s" is not a valid shelf id, try a number instead.'
3017
def __init__(self, invalid_id):
3018
BzrError.__init__(self, invalid_id=invalid_id)
3021
class JailBreak(BzrError):
3023
_fmt = "An attempt to access a url outside the server jail was made: '%(url)s'."
3025
def __init__(self, url):
3026
BzrError.__init__(self, url=url)
3029
class UserAbort(BzrError):
3031
_fmt = 'The user aborted the operation.'
3034
class MustHaveWorkingTree(BzrError):
3036
_fmt = ("Branching '%(url)s'(%(format)s) must create a working tree.")
3038
def __init__(self, format, url):
3039
BzrError.__init__(self, format=format, url=url)
3042
class NoSuchView(BzrError):
3043
"""A view does not exist.
3046
_fmt = u"No such view: %(view_name)s."
3048
def __init__(self, view_name):
3049
self.view_name = view_name
3052
class ViewsNotSupported(BzrError):
3053
"""Views are not supported by a tree format.
3056
_fmt = ("Views are not supported by %(tree)s;"
3057
" use 'bzr upgrade' to change your tree to a later format.")
3059
def __init__(self, tree):
3063
class FileOutsideView(BzrError):
3065
_fmt = ('Specified file "%(file_name)s" is outside the current view: '
3068
def __init__(self, file_name, view_files):
3069
self.file_name = file_name
3070
self.view_str = ", ".join(view_files)
3073
class UnresumableWriteGroup(BzrError):
3075
_fmt = ("Repository %(repository)s cannot resume write group "
3076
"%(write_groups)r: %(reason)s")
3078
internal_error = True
3080
def __init__(self, repository, write_groups, reason):
3081
self.repository = repository
3082
self.write_groups = write_groups
3083
self.reason = reason
3086
class UnsuspendableWriteGroup(BzrError):
3088
_fmt = ("Repository %(repository)s cannot suspend a write group.")
3090
internal_error = True
3092
def __init__(self, repository):
3093
self.repository = repository
3096
class LossyPushToSameVCS(BzrError):
3098
_fmt = ("Lossy push not possible between %(source_branch)r and "
3099
"%(target_branch)r that are in the same VCS.")
3101
internal_error = True
3103
def __init__(self, source_branch, target_branch):
3104
self.source_branch = source_branch
3105
self.target_branch = target_branch
3108
class NoRoundtrippingSupport(BzrError):
3110
_fmt = ("Roundtripping is not supported between %(source_branch)r and "
3111
"%(target_branch)r.")
3113
internal_error = True
3115
def __init__(self, source_branch, target_branch):
3116
self.source_branch = source_branch
3117
self.target_branch = target_branch
3120
class FileTimestampUnavailable(BzrError):
3122
_fmt = "The filestamp for %(path)s is not available."
3124
internal_error = True
3126
def __init__(self, path):
3130
class NoColocatedBranchSupport(BzrError):
3132
_fmt = ("%(bzrdir)r does not support co-located branches.")
3134
def __init__(self, bzrdir):
3135
self.bzrdir = bzrdir