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fix offline currencies fetch throwing error

This commit is contained in:
Ivan Hörler 2018-02-12 21:51:33 +01:00
parent 059ca9d0f7
commit e0c5ba5154
2 changed files with 5 additions and 4 deletions
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1
django/didgeridoo/currencies/exchange_rates.py
View File

@ -21,6 +21,7 @@ def get_rss(url):
def parse_rss(urlsocket):
rss_tree = ''
if urlsocket:
root = ET.parse(urlsocket)
rss_tree = ET.ElementTree(root)

8
django/didgeridoo/currencies/views.py
View File

@ -40,16 +40,16 @@ def currencies(request):
try:
urlsocket = exchange_rates.get_rss(SNB_URL)
except Exception as e:
print('currencies/views get_rss(): ', urlsocket, 'error:', e)
print('currencies/views.currencies() get_rss() error:', e)
try:
rss_tree = exchange_rates.parse_rss(urlsocket)
except Exception as e:
print('currencies/views parse_rss(): ', rss_tree, 'error:', e)
print('currencies/views.currencies() parse_rss() error:', e)
try:
raw_data = exchange_rates.get_exchange_rate(rss_tree, ns)
except Exception as e:
print('currencies/views get_exchange_rate(): ', raw_data, 'error:', e)
print('currencies/views.currencies() get_exchange_rate() error:', e)
raw_data = None
today = datetime.now().strftime("%Y-%m-%d")
message_no = "Already querried: "