New API Integration - or add digital signing to my current module ( payment gateway )
Posted: Sun May 28, 2023 6:42 am
Hello,
I need API integration for a local payment method. or at least need to add digital signing of sha256 to my current module of the same payment method. please send your offer in PM if you are interested.
this is the digital signing instruction from the gateway provider.
We need your immediate cooperation to double check & confirm that the needed implementation is done as per the below:
1- If you’re using the old plugin
You need to send signature element in the request by hashing the below concatenating string in Sha256
a- Case of 1 charge item:
merchantCode + merchantrefNumber + customerProfileId(if exist) + productSKU + quantity + price(in two decimal format) + secure Key
b- Case of multiple charge items should be sorted first by sku:
merchantCode + merchantrefNumber + customerProfileId(if exist) + productSKU(of item-1) + quantity(of item-1) + price(of item-1 in two decimal format) + productSKU(of item-2) + quantity(of item-2) + price(of item-2 in two decimal format) + secure Key
I need API integration for a local payment method. or at least need to add digital signing of sha256 to my current module of the same payment method. please send your offer in PM if you are interested.
this is the digital signing instruction from the gateway provider.
We need your immediate cooperation to double check & confirm that the needed implementation is done as per the below:
1- If you’re using the old plugin
You need to send signature element in the request by hashing the below concatenating string in Sha256
a- Case of 1 charge item:
merchantCode + merchantrefNumber + customerProfileId(if exist) + productSKU + quantity + price(in two decimal format) + secure Key
b- Case of multiple charge items should be sorted first by sku:
merchantCode + merchantrefNumber + customerProfileId(if exist) + productSKU(of item-1) + quantity(of item-1) + price(of item-1 in two decimal format) + productSKU(of item-2) + quantity(of item-2) + price(of item-2 in two decimal format) + secure Key