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-rw-r--r--src/acit/emailcommands.py16
1 files changed, 16 insertions, 0 deletions
diff --git a/src/acit/emailcommands.py b/src/acit/emailcommands.py
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+++ b/src/acit/emailcommands.py
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+
+import re
+
+from typing import Iterable
+
+def findcommands(mailtext:str) -> Iterable[re.Match]:
+ return re.finditer(r'\n(' # match any of:
+ r'STATUS (OPEN|CLOSED|UNCONF|REJECT|UPSTRM)|' # a status change, STATUS <state>
+ r'TYPE (BUG|DISCUS|PATCH)|' # a type change, TYPE <type>
+ r'SUBJECT .*|' # a subject change, SUBJECT <any valid text without newlines>
+ r'DESCRIPTION( @[0-9]*(:[0-9]*)?)?\r?\n(.*|\r?\n)*\r?\nDESCRIPTION END|' # DESCRIPTION [@<startingline[:<endingline]]\n<any valid text including newlines>\nEND DESCRIPTION
+ r'(UN)?PERMIT .*)' # change command permission for an emailaddress, (UN)PERMIT <email>
+ ,mailtext)
+
+
+