Closed manmohanagarwal4 closed 5 years ago
I am facing the same issue :(
Well even tried for more than 2 hours but Having same issue.. Please help
Mine is resolved :)
I have followed the given steps and now it's working fine
let options = { MID: "**", ORDER_ID: orderid, CUST_ID: "CUST001", INDUSTRY_TYPE_ID: "Retail", CHANNEL_ID: "WAP", TXN_AMOUNT: "1", WEBSITE: "WEBSTAGING", CALLBACK_URL: "https://securegw-stage.paytm.in/theia/paytmCallback?ORDER_ID=" + orderid, ENVIRONMENT: "staging" };
I am using this information for generating the checksum.
Yeah, Even Mine too.. I was having issue with REQUEST_TYPE as it was passing on View but was forgetting it on my checksum generator.. Thanks :)
Hi, guys
I am facing same problem as Invalid checksum
till 2 days..
I followed all step suggest here but till no result.. please, help me..
Hey, I also solved the checksum issue.. using
Note: Checksum has to be created without "ENVIRONMENT" field. This field is for internal use only.
options: any = { ENVIRONMENT: "staging", // environment details. staging for test environment & production for live environment REQUEST_TYPE: "DEFAULT", // You would get this details from paytm after opening an account with them MID: "YxXRuE02376623161940", // You would get this details from paytm after opening an account with them ORDER_ID: environment.orderId, // Unique ID for each transaction. This info is for you to track the transaction details CUST_ID: environment.custId, // Unique ID for your customer INDUSTRY_TYPE_ID: "Retail", // You would get this details from paytm after opening an account with them CHANNEL_ID: "WAP", // You would get this details from paytm after opening an account with them TXN_AMOUNT: "1", // Transaction amount that has to be collected WEBSITE: "APPSTAGING", // You would get this details from paytm after opening an account with them CALLBACK_URL: "https://securegw-stage.paytm.in/theia/paytmCallback?ORDER_ID=" + environment.orderId, EMAIL: "abc@gmail.com", // Email of customer MOBILE_NO: "9999999999", // Mobile no of customer PAYTM_MERCHANT_KEY: "vq&kDxXstaeidGJr" }; I am sending these upper information to server to generating the checksum and after that in front end with checksum starting payment then in success callback the error is checksum is invalid.