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9a83ba7475
This changeset pulls in all of the notification_utils code directly into the admin and removes it as an external dependency. We are doing this to cut down on operational maintenance of the project and will begin removing parts of it no longer needed for the admin. Signed-off-by: Carlo Costino <carlo.costino@gsa.gov>
26 lines
1.2 KiB
Python
26 lines
1.2 KiB
Python
import re
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SMS_CHAR_COUNT_LIMIT = 918 # 153 * 6, no network issues but check with providers before upping this further
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LETTER_MAX_PAGE_COUNT = 10
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DAILY_MESSAGE_LIMIT = 10000
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# regexes for use in recipients.validate_email_address.
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# Valid characters taken from https://en.wikipedia.org/wiki/Email_address#Local-part
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# Note: Normal apostrophe eg `Firstname-o'surname@domain.com` is allowed.
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# hostname_part regex: xn in regex signifies possible punycode conversions, which would start `xn--`;
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# the hyphens are matched for later in the regex.
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hostname_part = re.compile(r"^(xn|[a-z0-9]+)(-?-[a-z0-9]+)*$", re.IGNORECASE)
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tld_part = re.compile(r"^([a-z]{2,63}|xn--([a-z0-9]+-)*[a-z0-9]+)$", re.IGNORECASE)
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VALID_LOCAL_CHARS = r"a-zA-Z0-9.!#$%&'*+/=?^_`{|}~\-"
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EMAIL_REGEX_PATTERN = r"^[{}]+@([^.@][^@\s]+)$".format(VALID_LOCAL_CHARS)
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email_with_smart_quotes_regex = re.compile(
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# matches wider than an email - everything between an at sign and the nearest whitespace
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r"(^|\s)\S+@\S+(\s|$)",
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flags=re.MULTILINE,
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)
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# The magic sequence is a ‘unique’ series of characters which we temporarily insert
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# and then later remove when performing tricky formatting operations
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MAGIC_SEQUENCE = "🇬🇧🐦✉️"
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magic_sequence_regex = re.compile(MAGIC_SEQUENCE)
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