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  • Committer: Jelmer Vernooij
  • Date: 2020-03-22 01:35:14 UTC
  • mfrom: (7490.7.6 work)
  • mto: This revision was merged to the branch mainline in revision 7499.
  • Revision ID: jelmer@jelmer.uk-20200322013514-7vw1ntwho04rcuj3
merge lp:brz/3.1.

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breezy/_rio_py.py
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"""Python implementation of _read_stanza_*."""
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from __future__ import absolute_import
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import re
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from .rio import (
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    )
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_tag_re = re.compile(r'^[-a-zA-Z0-9_]+$')
 
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def _valid_tag(tag):
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    if not isinstance(tag, str):
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        raise TypeError(tag)
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        if line == u'\n':
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            break       # end of stanza
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        real_l = line
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        if line[0] == u'\t': # continues previous value
 
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        if line[0] == u'\t':  # continues previous value
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            if tag is None:
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                raise ValueError('invalid continuation line %r' % real_l)
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            accum_value.append(u'\n' + line[1:-1])
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        else: # new tag:value line
 
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        else:  # new tag:value line
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            if tag is not None:
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                stanza.add(tag, u''.join(accum_value))
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            try:
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            tag = str(line[:colon_index])
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            if not _valid_tag(tag):
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                raise ValueError("invalid rio tag %r" % (tag,))
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            accum_value = [line[colon_index+2:-1]]
 
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            accum_value = [line[colon_index + 2:-1]]
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    if tag is not None: # add last tag-value
 
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    if tag is not None:  # add last tag-value
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        stanza.add(tag, u''.join(accum_value))
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        return stanza
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    else:     # didn't see any content