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fix #4032

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This commit is contained in:
SomberNight
2018-03-06 16:07:33 +01:00
parent efd92aba67
commit f90c0d73db
1 changed files with 7 additions and 2 deletions
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9
lib/contacts.py
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@@ -22,13 +22,14 @@
# SOFTWARE. # SOFTWARE.
import re import re
import dns import dns
from dns.exception import DNSException
import json import json
import traceback import traceback
import sys import sys
from . import bitcoin from . import bitcoin
from . import dnssec from . import dnssec
from .util import export_meta, import_meta from .util import export_meta, import_meta, print_error
class Contacts(dict): class Contacts(dict):
@@ -96,7 +97,11 @@ class Contacts(dict):
def resolve_openalias(self, url): def resolve_openalias(self, url):
# support email-style addresses, per the OA standard # support email-style addresses, per the OA standard
url = url.replace('@', '.') url = url.replace('@', '.')
records, validated = dnssec.query(url, dns.rdatatype.TXT) try:
records, validated = dnssec.query(url, dns.rdatatype.TXT)
except DNSException as e:
print_error('Error resolving openalias: ', str(e))
return None
prefix = 'btc' prefix = 'btc'
for record in records: for record in records:
string = record.strings[0] string = record.strings[0]