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rui/http_handler.go

37 lines
764 B
Go

package rui
import (
"net/http"
"strings"
)
type httpHandler struct {
app *application
prefix string
}
func (h *httpHandler) ServeHTTP(w http.ResponseWriter, req *http.Request) {
switch req.Method {
case http.MethodGet:
path := `/` + strings.TrimPrefix(req.URL.Path, `/`)
req.URL.Path = `/` + strings.TrimPrefix(strings.TrimPrefix(path, h.prefix), `/`)
h.app.ServeHTTP(w, req)
}
}
func NewHandler(urlPrefix string, createContentFunc func(Session) SessionContent, params AppParams) *httpHandler {
app := new(application)
app.params = params
app.sessions = map[int]Session{}
app.createContentFunc = createContentFunc
apps = append(apps, app)
h := &httpHandler{
app: app,
prefix: `/` + strings.Trim(urlPrefix, `/`),
}
return h
}