middleware

Documentation

Index

• Variables
• func CheckRequestAuthorization(conf *config.SecurityConfig) func(http.Handler) http.Handler
• func CorsHeadersMiddleware(config *config.SecurityConfig) func(http.Handler) http.Handler
• func RequestIdMiddleware(next http.Handler) http.Handler
• func RequestLoggerMiddleware(next http.Handler) http.Handler

Variables

var RequestIDHeader = "X-Request-Id"

var ValidRequestIdRegex = regexp.MustCompile("^[0-9a-f]{8}$")

Functions

func CheckRequestAuthorization

func CheckRequestAuthorization(conf *config.SecurityConfig) func(http.Handler) http.Handler

func CorsHeadersMiddleware

func CorsHeadersMiddleware(config *config.SecurityConfig) func(http.Handler) http.Handler

func RequestIdMiddleware

func RequestIdMiddleware(next http.Handler) http.Handler

RequestIdMiddleware creates a HandlerFunc that obtains the request id from the request header, or failing that, creates a new request id, and places it in the request context. It also adds it to the response under the same header. This automatically also leads to all logging using this context to log the request id.

func RequestLoggerMiddleware

func RequestLoggerMiddleware(next http.Handler) http.Handler

RequestLoggerMiddleware creates a HandlerFunc that logs each incoming request with a single line. Place it below RequestIdMiddleware and the log line will include the request id.