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emails: Compile only one template in custom emails.

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wowol 2020-04-09 13:23:03 +02:00 committed by Tim Abbott
parent 6543788225
commit a91ffa7f5f
1 changed files with 4 additions and 5 deletions
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9
zerver/management/commands/send_custom_email.py
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@ -1,6 +1,5 @@
import hashlib
import shutil
import subprocess
from argparse import ArgumentParser
from typing import Any, Dict, List
@ -8,6 +7,7 @@ from zerver.lib.management import CommandError, ZulipBaseCommand
from zerver.lib.send_email import FromAddress, send_email
from zerver.models import UserProfile
from zerver.templatetags.app_filters import render_markdown_path
from scripts.setup.inline_email_css import inline_template
def send_custom_email(users: List[UserProfile], options: Dict[str, Any]) -> None:
@ -22,6 +22,7 @@ def send_custom_email(users: List[UserProfile], options: Dict[str, Any]) -> None
with open(options["markdown_template_path"]) as f:
email_template_hash = hashlib.sha256(f.read().encode('utf-8')).hexdigest()[0:32]
email_filename = "custom_email_%s.source.html" % (email_template_hash,)
email_id = "zerver/emails/custom_email_%s" % (email_template_hash,)
markdown_email_base_template_path = "templates/zerver/emails/custom_email_base.pre.html"
html_source_template_path = "templates/%s.source.html" % (email_id,)
@ -31,6 +32,7 @@ def send_custom_email(users: List[UserProfile], options: Dict[str, Any]) -> None
# First, we render the markdown input file just like our
# user-facing docs with render_markdown_path.
shutil.copyfile(options['markdown_template_path'], plain_text_template_path)
rendered_input = render_markdown_path(plain_text_template_path.replace("templates/", ""))
# And then extend it with our standard email headers.
@ -47,10 +49,7 @@ def send_custom_email(users: List[UserProfile], options: Dict[str, Any]) -> None
# Then, we compile the email template using inline_email_css to
# add our standard styling to the paragraph tags (etc.).
#
# TODO: Ideally, we'd just refactor inline-email-css to
# compile this one template, not all of them.
subprocess.check_call(["./scripts/setup/inline_email_css.py"])
inline_template(email_filename)
# Finally, we send the actual emails.
for user_profile in users: