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fix dns scanner event loop resolver initialization

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rarebuffalo
2026-06-12 19:10:58 +05:30
parent 3cdca96403
commit 9ee7f74b4b
1 changed files with 7 additions and 1 deletions
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8
app/services/scanner/dns.py
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@@ -12,7 +12,13 @@ logger = logging.getLogger(__name__)
class DNSScanner:
def __init__(self):
self.resolver = aiodns.DNSResolver(timeout=3.0)
self._resolver = None
@property
def resolver(self):
if self._resolver is None:
self._resolver = aiodns.DNSResolver(timeout=3.0)
return self._resolver
async def scan(self, url: str) -> list[Issue]:
issues = []