[notmuch] initial tagging (mostly via afew)

.config/afew/config

@@ -0,0 +1 @@
+[HeyFilter]

.config/afew/hey-filter.py

@@ -0,0 +1,67 @@
+#!/usr/bin/env python3
+
+from pathlib import Path
+import re
+
+from afew.filters.BaseFilter import Filter
+from afew.FilterRegistry import register_filter
+from afew.utils import get_sender
+from afew.NotmuchSettings import get_notmuch_new_tags, get_notmuch_new_query
+
+import orgparse
+import pandas
+
+ORG_CONTACTS_PATH = Path("~/.local/share/notes/contacts.org").expanduser()
+# from this SE answer: https://stackoverflow.com/a/201378/5054505
+EMAIL_REGEX = "(?:[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*|\"(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21\x23-\x5b\x5d-\x7f]|\\[\x01-\x09\x0b\x0c\x0e-\x7f])*\")@(?:(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?|\[(?:(?:(2(5[0-5]|[0-4][0-9])|1[0-9][0-9]|[1-9]?[0-9]))\.){3}(?:(2(5[0-5]|[0-4][0-9])|1[0-9][0-9]|[1-9]?[0-9])|[a-z0-9-]*[a-z0-9]:(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21-\x5a\x53-\x7f]|\\[\x01-\x09\x0b\x0c\x0e-\x7f])+)\])"
+NAMED_EMAIL_REGEX = f"(?P<address>{EMAIL_REGEX})"
+
+
+# TODO make method that generates a sieve filter for this logic
+@register_filter
+class HeyFilter(Filter):
+    message = 'Tagging all mail with HEY categories'
+
+    def __init__(self, database):
+        super().__init__(database)
+
+        with open(str(ORG_CONTACTS_PATH), "r") as f:
+            contacts = orgparse.load(f)
+
+        self.contact_group = {node.properties.get("EMAIL"): node.properties.get("EMAIL-GROUP", "screener")
+                              for node in contacts.children
+                              if node.properties.get("EMAIL")}
+        self.addresses = [node.properties.get("EMAIL")
+                          for node in contacts.children
+                          if node.properties.get("EMAIL")]
+
+    @property
+    def query(self):
+        '''
+        Need to read the notmuch settings first. Using a property here
+        so that the setting is looked up on demand.
+        '''
+        return get_notmuch_new_query()
+
+    # @staticmethod
+    def get_address(self, message):
+        reply_to = message.get_header("Reply-To").strip()
+        # gotta be a better syntax, but haven't bothered with it yet
+        match = re.match(f".*<{NAMED_EMAIL_REGEX}>.*", reply_to) or re.match(NAMED_EMAIL_REGEX, reply_to)
+
+        if match:
+            sender = match.group("address")
+            return sender
+        else:
+            # TODO see what's going on with these
+            self.add_tags(message, "not-parsed")
+            # print(f">>>>>ERROR>>>>>>: {reply_to}")
+
+    def handle_message(self, message):
+        # sender = get_sender(message)
+        sender = self.get_address(message)
+        if sender:
+            print(f"Sender: {sender}")
+            group = self.contact_group.get(sender, "screener")
+            self.add_tags(message, group)
+            self.remove_tags(message, *get_notmuch_new_tags())

.config/notmuch/default/hooks/post-new

@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+notmuch tag +protonmail -- is:new path:account.protonmail/**
+notmuch tag +kelleys -- is:new path:account.kelleys-gmail/**
+/Users/pakelley/.pyenv/shims/afew --tag --new

.mackup.cfg

@@ -7,6 +7,7 @@ directory = ...
 chemacs2
 karabiner-elements
 mackup
+my-afew
 my-homebrew
 my-doom-emacs
 my-notmuch

.mackup/my-afew.cfg

@@ -0,0 +1,5 @@
+[application]
+name = afew
+
+[xdg_configuration_files]
+afew