api/plugins/http_mock/http_handler.go
Peter Kurfer 671958e123
Complete first naive HTTP proxy implementation
- HTTPS configuration is till missing
- fix a few minor things in other plugins
- cleanup of config to reduce repeating of the same values multiple times
2020-04-12 03:51:41 +02:00

37 lines
956 B
Go

package main
import (
"bytes"
"go.uber.org/zap"
"net/http"
)
func (p *httpHandler) setupRoute(rule targetRule) {
p.logger.Info(
"setup routing",
zap.String("route", rule.Pattern().String()),
zap.String("response", rule.Response()),
)
p.router.Handler(rule.Pattern(), createHandlerForTarget(p.logger, rule.response))
}
func createHandlerForTarget(logger *zap.Logger, targetPath string) http.Handler {
return http.HandlerFunc(func(writer http.ResponseWriter, request *http.Request) {
headerWriter := &bytes.Buffer{}
request.Header.Write(headerWriter)
logger.Info(
"Handling request",
zap.String("source", request.RemoteAddr),
zap.String("host", request.Host),
zap.String("method", request.Method),
zap.String("protocol", request.Proto),
zap.String("path", request.RequestURI),
zap.String("response", targetPath),
zap.Reflect("headers", request.Header),
)
http.ServeFile(writer, request, targetPath)
})
}