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fix: Get the exchange rate based on date.

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Dany Robert
2021-05-16 12:43:57 +05:30
committed by GitHub
parent aea8773503
commit 5cced71ce4
1 changed files with 6 additions and 5 deletions
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11
erpnext/setup/utils.py
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@@ -93,19 +93,20 @@ def get_exchange_rate(from_currency, to_currency, transaction_date=None, args=No
try: try:
cache = frappe.cache() cache = frappe.cache()
key = "currency_exchange_rate_{0}:{1}:{2}".format(transaction_date,from_currency, to_currency) key = "currency_exchange_rate_{0}:{1}:{2}".format(transaction_date, from_currency, to_currency)
value = cache.get(key) value = cache.get(key)
if not value: if not value:
import requests import requests
api_url = "https://api.exchangerate.host/latest" api_url = "https://api.exchangerate.host/convert"
response = requests.get(api_url, params={ response = requests.get(api_url, params={
"symbols": from_currency+","+to_currency, "date": transaction_date,
"base": from_currency "from": from_currency,
"to": to_currency
}) })
# expire in 6 hours # expire in 6 hours
response.raise_for_status() response.raise_for_status()
value = response.json()["rates"][to_currency] value = response.json()["result"]
cache.setex(key, value, 6 * 60 * 60) cache.setex(key, value, 6 * 60 * 60)
return flt(value) return flt(value)
except: except: