This commit adds functionality to parse FPL messages in the `aftn_parser.go` file. The `Parse` method now correctly parses the FPL message type and extracts the relevant data fields. The `FPL` struct is introduced in the `domain` package to represent FPL messages. The parsing logic is implemented to populate the `FPL` struct with the parsed data. This change enables the application to handle FPL messages and process them accordingly.
This commit adds functionality to parse AFTN messages in the `aftn_parser.go` file. The `Parse` method now correctly parses the message based on its type and extracts the relevant data. Additionally, the `FindPatterns` and `ParseBody` functions have been updated to remove the dependency on the `config` package and instead use the `config.GetBodyPatterns` function to retrieve the body patterns. This change improves the modularity and maintainability of the code.
Note: This commit message assumes that the `config` package has been refactored to use the `GetBodyPatterns` function.