Hello all,
I am Trying automate bank transaction(Bank reconciliation) in ERPNext through ICICI Bank API ,But getting error “ValueError: RSA key format is not supported”, need help to resolve this.
Thanks in advance
Regards
Neha Bora
Delhi,
Here is my code in Python
# -- coding: utf-8 --
# Copyright (c) 2020, Frappe Technologies Pvt. Ltd. and contributors
# For license information, please see license.txt
from __future__ import unicode_literals
import frappe
from frappe.model.document import Document
from frappe import _
import json
import requests
import base64
#from Crypto.Cipher import PKCS1_OAEP
#from Crypto.PublicKey import RSA
#from Crypto.Cipher import PKCS1_v1_5 as Cipher_PKCS1_v1_5
from frappe.integrations.utils import (make_get_request, make_post_request, create_request_log,
create_payment_gateway)
class ICICIBankSettings(Document):
pass
@frappe.whitelist(allow_guest=True)
def response():
# frappe.msgprint(str(frappe.db.get_single_value("ICICI Bank Settings" , "server_url")))
# resp = make_post_request(
# 'https://apigwuat.icicibank.com:8443/api/Corporate/CIB/v1/Transaction/apikey/971d473c1ce148f1a659e57cad9b6473/AGGRID/CUST0381/AGGRNAME/SPRINGHOUSE/CORPID/PRACHICIB1/USERID/USER3/URN/SR188835288/DEBITACC/000451000301/CREDITACC/000405002777/IFSC="ICIC0000011" (OWN%26TPA),"DLXB0000092"(IFS%26RGS),"SBIN0003060"(RTG)/AMOUNT/1',
# auth=("971d473c1ce148f1a659e57cad9b6473", ''),
# data=json.dumps(subscription_details),
# headers={
# "accept": "*/*",
# "content-length": "684",
# "content-type": "text/plain",
# "apikey": "971d473c1ce148f1a659e57cad9b6473"
# "content-type": "application/json"
# }
# )"""
# url = 'https://apigwuat.icicibank.com:8443/api/Corporate/CIB/v1/AccountStatement/apikey/971d473c1ce148f1a659e57cad9b6473/AGGRID/CUST0381/AGGRNAME/SPRINGHOUSE/CORPID/CIBNEXT/USERID/CIBTESTING6/URN/SR188835288/ACCOUNTNO/000405001611/FROMDATE/01-01-2016/TODATE/30-12-2016/'
url = 'https://apigwuat.icicibank.com:8443/api/Corporate/CIB/v1/Registration'
payload = {
"CORPID":"PRACHICIB1",
"USERID":"USER3",
# "ALIASID":"EXPRESSPAY",
"URN":"SR188835288",
"AGGRNAME":"SPRINGHOUSE",
"AGGRID":"CUST0381"
}
headers= {
# "accept": "*/*",
# "content-length": "684",
"content-type": "text/plain",
"apikey": "971d473c1ce148f1a659e57cad9b6473"
}
# import Crypto
# import random
import base64
from erpnext.erpnext_integrations.doctype.icici_bank_settings import PKCS1_OAEP
from erpnext.erpnext_integrations.doctype.icici_bank_settings import RSA
from erpnext.erpnext_integrations.doctype.icici_bank_settings import PKCS1_v1_5 as Cipher_PKCS1_v1_5
from erpnext.erpnext_integrations.doctype.icici_bank_settings import random
# from frappe.utils.make_random import get_random
# r = random.randint(1,10)
# import Crypto
# from Crypto.Cipher import PKCS1_OAEP
# from Crypto.PublicKey import RSA
# from Crypto.Cipher import PKCS1_v1_5 as Cipher_PKCS1_v1_5
# sender side
message = payload
# f = open('/home/frappe/frappe-bench/apps/erpnext/erpnext/public/certificatename.pem','rb')
# key = RSA.importKey(f.read())
key = RSA.importKey(open('/home/frappe/frappe-bench/apps/erpnext/erpnext/public/certificatename.pem').read())
# key = RSA.generate(4096)
# f =open('/home/frappe/frappe-bench/apps/erpnext/erpnext/public/certificatename.pem',wb)
# f.write(key.export_key('PEM'))
# f.close()
# f.open('/home/frappe/frappe-bench/apps/erpnext/erpnext/public/certificatename.pem',r)
# key=RSA.import_key(f.read())
cipher = Cipher_PKCS1_v1_5.new(key)
cipher_text = cipher.encrypt(message.encode())
response = requests.request("POST", url, headers=headers, data = payload)
frappe.msgprint(response)
# frappe.msgprint(str(response))
getting error “ValueError: RSA key format is not supported”
