server

Documentation

Index

• func LoggingMiddleware(h http.Handler) http.Handler
• func WriteErr(w http.ResponseWriter, err error)
• func WriteJSON(w http.ResponseWriter, a any)

Functions

func LoggingMiddleware

func LoggingMiddleware(h http.Handler) http.Handler

LoggingMiddleware wraps h and returns a new handler that logs the request that came in, adding information like response code and duration.

func WriteErr

func WriteErr(w http.ResponseWriter, err error)

WriteErr writes out an error as JSON to w.

The code sent back is dependent on the [api.Error]'s code that is passed in.

This ensures that all errors being written out are of the [api.Error] type, but if a given err is not, it's wrapped in one and returns a 500.

func WriteJSON

func WriteJSON(w http.ResponseWriter, a any)

WriteJSON sends JSON back with the right headers to the http.ResponseWriter.

In case there's an error, it writes the error back and returns a 500.