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Merge pull request #2412 from GSA/2042-no-emojis-special-characters-plain-language

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2042 no emojis special characters plain language
This commit is contained in:
Beverly Nguyen
2025-03-19 13:05:32 -07:00
committed by GitHub
parent dc03a3f0d1 937aa5af15
commit a5ddf8038b
7 changed files with 60 additions and 226 deletions
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48
app/main/views/templates.py
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@@ -680,41 +680,43 @@ def count_content_length(service_id, template_type):
)
def _is_latin1(s):
return bool(s.encode(encoding="latin-1", errors="strict"))
def _get_content_count_error_and_message_for_template(template):
url = "https://en.wikipedia.org/wiki/ISO/IEC_8859-1"
if template.template_type == "sms":
s1 = f"<html><body>Use of characters outside the <a href='{url}'>IEC_8859-1</a> character set may increase "
s2 = "the message fragment count, resulting in additional charges, and these IEC_8859-1 "
s3 = "characters may not display properly on some older mobile devices.</body></html>"
s1 = (
"<html><body>Looks like your template may have one of these characters "
"• ™ ∞ ≤ or ≥ or emoji, which won't save."
)
s2 = "<br>Please remove any unaccepted characters or emojis and try again.</body></html>"
warning = ""
try:
_is_latin1(template.content)
except UnicodeEncodeError:
warning = f"{s1}{s2}{s3}"
# Define characters that should be blocked
BLOCKED_CHARACTERS = {"•", "™", "∞", "≤", "≥"}
def contains_blocked_characters(content):
"""Check if the content contains explicitly blocked characters."""
return any(c in BLOCKED_CHARACTERS for c in content)
# Check for blocked characters
if contains_blocked_characters(template.content):
warning = f"{s1}{s2}"
return False, Markup(warning) # 🚨 ONLY show the warning, hiding "Will be charged..."
# If message is too long, return the length error
if template.is_message_too_long():
return True, (
f"You have "
f"{character_count(template.content_count_without_prefix - SMS_CHAR_COUNT_LIMIT)} "
f"too many"
)
# Show charge message as usual if no warning
if template.placeholders:
return False, (
Markup(
f"Will be charged as {message_count(template.fragment_count, template.template_type)} "
f"(not including personalization). {warning}"
)
)
return False, (
# Markup marks html contents safe so that they render properly. Don't use it if there is user input.
Markup(
f"Will be charged as {message_count(template.fragment_count, template.template_type)}. {warning} "
return False, Markup(
f"Will be charged as {message_count(template.fragment_count, template.template_type)} "
f"(not including personalization)."
)
return False, Markup(
f"Will be charged as {message_count(template.fragment_count, template.template_type)}."
)