uranusjr commented on code in PR #28894:
URL: https://github.com/apache/airflow/pull/28894#discussion_r1070983117
##########
airflow/www/app.py:
##########
@@ -81,10 +82,18 @@ def create_app(config=None, testing=False):
flask_app.config["PERMANENT_SESSION_LIFETIME"] =
timedelta(minutes=settings.get_session_lifetime_config())
flask_app.config.from_pyfile(settings.WEBSERVER_CONFIG, silent=True)
- flask_app.config["APP_NAME"] = conf.get(section="webserver",
key="instance_name", fallback="Airflow")
flask_app.config["TESTING"] = testing
flask_app.config["SQLALCHEMY_DATABASE_URI"] = conf.get("database",
"SQL_ALCHEMY_CONN")
+ instance_name = conf.get(section="webserver", key="instance_name",
fallback="Airflow")
+ instance_name_has_markup = conf.getboolean(
+ section="webserver", key="instance_name_has_markup", fallback=False
+ )
+ if instance_name_has_markup:
+ instance_name = re.sub(r"<[^<]+?>", "", instance_name)
Review Comment:
Actually it is easier than I thought!
```python
import html.parser
def strip_tags(inp: str) -> str:
parts: list[str] = []
class TagStripParser(html.parser.HTMLParser):
def handle_data(self, d: str) -> None:
parts.append(d)
TagStripParser().feed(inp)
return "".join(parts)
```
```pycon
>>> strip_tags("<b>Bold Site <span>Title</span> Test &</b>")
'Bold Site Title Test &'
```
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