def generate_invoice(request):
"""
Generates invoice to user from PayU
"""
txnid = request.data.get("txnid")
amount = request.data.get("amount")
productinfo = request.data.get("productinfo")
firstname = request.data.get("firstname")
email = request.data.get("email")
phone = request.data.get("phone")
validation_period = request.POST["validation_period"]
send_email_now = request.POST["send_email_now"]
command = "create_invoice"
var1 = json.dumps({"amount": amount,
"txnid": txnid,
"productinfo": productinfo,
"firstname": firstname,
"email": email,
"phone": phone,
"validation_period": validation_period,
"send_email_now": send_email_now})
hashh = create_hash_for_post_payment(command=command, var1=var1)
payload = {"key": key, "command": command, "var1": var1, "hash": hashh}
response = get_invoice(payload)
return send_200({"message": response})
def payment_verify(request):
"""
Verifies transaction returns related details
"""
txnid = request.POST['txnid']
command = "verify_payment"
hashh = create_hash_for_post_payment(command=command, var1=txnid)
payload = {"key": key, "command": command, "var1": txnid, "hash": hashh}
response = payment_verification(payload)
return send_200({"message": response})
def payment_status(request):
"""
Verifies transaction returns some extra details as compared with payment_verify
"""
mihpayid = request.POST['mihpayid']
command = "check_payment"
hashh = create_hash_for_post_payment(command=command, var1=mihpayid)
payload = {"key": key, "command": command, "var1": mihpayid, "hash": hashh}
response = payment_check(payload)
return send_200({"message": response})
def cancel_refund_status(request):
"""
Returns status of cancel or refund request transaction
"""
request_id = request.POST['request_id']
command = 'check_action_status'
hashh = create_hash_for_post_payment(command=command, var1=request_id)
payload = {
'key': key,
'command': command,
'hash': hashh,
'var1': request_id}
response = check_action_status(payload)
return send_200({"message": response})
def transaction_detail(request):
"""
Returns transaction detail between window of date
"""
old_date = request.POST['old_date']
recent_date = request.POST['recent_date']
command = 'get_Transaction_Details'
hashh = create_hash_for_post_payment(command=command, var1=old_date)
payload = {
'key': key,
'command': command,
'hash': hashh,
'var1': old_date,
'var2': recent_date}
response = get_transaction_detail(payload)
return send_200({"message": response})
def cancel_refund_request(request):
"""
Request for cancel or refund transaction
"""
mihpayid = request.POST['payu_id']
token_id = uuid4().hex
amount = request.POST['amount']
key = settings.PAYU_INFO["merchant_key"]
command = 'cancel_refund_transaction'
hashh = create_hash_for_post_payment(
command=command,
var1=mihpayid,
var2=token_id,
var3=amount)
payload = {
'key': key,
'command': command,
'hash': hashh,
'var1': mihpayid,
'var2': token_id,
'var3': amount}
response = cancel_or_refund_request(payload)
return send_200({"message": response})
