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Add custom body line to formatted email

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JonnyWong16 2018-03-24 14:34:47 -07:00
parent f12de78370
commit 4aeafdae2d
7 changed files with 59 additions and 22 deletions
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8
plexpy/notification_handler.py
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@ -1345,13 +1345,13 @@ class CustomFormatter(Formatter):
def format_field(self, value, format_spec):
if format_spec.startswith('[') and format_spec.endswith(']'):
pattern = re.compile(r'\[(\d*):?(\d*)\]')
pattern = re.compile(r'\[(-?\d*):?(-?\d*)\]')
if re.match(pattern, format_spec): # slice
items = [x.strip() for x in unicode(value).split(',')]
slice_start, slice_end = re.search(pattern, format_spec).groups()
slice_start = max(int(slice_start), 0) if slice_start else None
slice_end = min(int(slice_end), len(items)) if slice_end else None
return ', '.join(items[slice_start:slice_end])
slice_start = helpers.cast_to_int(slice_start) or None
slice_end = helpers.cast_to_int(slice_end) or None
return ', '.join(items[slice(slice_start, slice_end)])
else:
return value
else: