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http_handler.go
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/
http_handler.go
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package web
import (
"net/http"
"time"
"github.com/asalih/http-auto-responder/responder"
"github.com/asalih/http-auto-responder/utils"
)
//HTTPHandlerFuncs global variable for http handlers
var HTTPHandlerFuncs map[string]func(http.ResponseWriter, *http.Request, responder.AutoResponder) = make(map[string]func(http.ResponseWriter, *http.Request, responder.AutoResponder))
//AutoResponderHTTPHandler handler for global http requests
type AutoResponderHTTPHandler struct {
AutoResponder responder.AutoResponder
}
//NewAutoResponderHTTPHandler Creates an http wrapper for AutoResponder
func NewAutoResponderHTTPHandler(refAutoResponder responder.AutoResponder) *AutoResponderHTTPHandler {
return &AutoResponderHTTPHandler{refAutoResponder}
}
//ServeHTTP HTTP Serve handler
func (handler *AutoResponderHTTPHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
p := r.URL.Path
hfn := HTTPHandlerFuncs[p]
if hfn != nil {
if utils.Configuration.FarxFilesFolderPath != "" && p != "/http-auto-responder/reload" {
w.Write([]byte("FARX File System Auto Responder activated. NO UI management available for FARX files."))
return
}
hfn(w, r, handler.AutoResponder)
return
}
url := r.Host
if r.TLS != nil {
url = "https://" + url
} else {
url = "http://" + url
}
url += r.URL.String()
rule := handler.AutoResponder.FindMatchingRule(url, r.Method)
if rule == nil {
http.NotFound(w, r)
return
}
if rule.Latency > 0 {
time.Sleep(time.Millisecond * time.Duration(rule.Latency))
}
rule.Write(w, r)
}