Track payment events via OCaml
When building a product or service that requires your users to pay for something, there are many ways that things can go wrong, such as delayed payments, fraud, or other such issues.
Thus, it is crucial to track these events in real-time and alert you and your team in the event of a problem.
LogSnag lets you track payment events such as User Subscription, User Purchase, User Cancellation, and User Redemption directly from your OCaml application.
Setting up your account
- Create a free LogSnag account.
- Create a new project on your dashboard.
- Copy your API token from the settings page.
OCaml code snippets
Using OCaml with Cohttp
open Lwt open Cohttp open Cohttp_lwt_unix let postData = ref "{\"project\":\"my-saas\",\"channel\":\"payments\",\"event\":\"Successful Payment\",\"description\":\"john@example.com - ($19.99)\",\"icon\":\"💸\",\"notify\":true}";; let reqBody = let uri = Uri.of_string "https://api.logsnag.com/v1/log" in let headers = Header.init () |> fun h -> Header.add h "Content-Type" "application/json" |> fun h -> Header.add h "Authorization" "Bearer YOUR_API_TOKEN" in let body = Cohttp_lwt.Body.of_string !postData in Client.call ~headers ~body `POST uri >>= fun (_resp, body) -> body |> Cohttp_lwt.Body.to_string >|= fun body -> body let () = let respBody = Lwt_main.run reqBody in print_endline (respBody)
OCaml integration details
Connect LogSnag to your OCaml code to easily track and keep a record of your product's payment events. With LogSnag, you can create simple charts and journeys to help you better understand your product. LogSnag also allows you to receive real-time push notifications on your desktop and mobile devices whenever a new payment event occurs.