我有一个这样的反向代理:我正在使用RoundTrip，但此代理服务器无法正常工作。如何正确读取和修改response？有人通过NewSingleHostReverseProxy创建代理服务器。请帮忙。packagemainimport("bytes""fmt""io/ioutil""net/http""net/http/httputil""net/url")typetransportstruct{http.RoundTripper}func(t*transport)RoundTrip(req*http.Request)(resp*http.Response,errerror){resp

我正在尝试做一个负载均衡器来研究一些go包。我想在请求超时或出现404错误时处理错误，但找不到如何处理。funcmain(){//startserverhttp.HandleFunc("/",handleRequestAndRedirect)iferr:=http.ListenAndServe(getListenAddress(),nil);err!=nil{panic(err)}}funchandleRequestAndRedirect(reshttp.ResponseWriter,req*http.Request){ur,_:=url.Parse("https://www.inst

问题:我正在转发到一个HTTPS地址。我想看看为什么删除req.Host=req.URL.Host导致它失败。而不是返回{"Code":"OBRI.FR.Request.Invalid","Id":"c37baec213dd1227","Message":"Anerrorhoccuredwhenparsingtherequestarguments","Errors":[{"ErrorCode":"UK.OBIE.Header.Missing","Message":"Missingrequestheader'x-fapi-financial-id'formethodparameterof

问题:我正在转发到一个HTTPS地址。我想看看为什么删除req.Host=req.URL.Host导致它失败。而不是返回{"Code":"OBRI.FR.Request.Invalid","Id":"c37baec213dd1227","Message":"Anerrorhoccuredwhenparsingtherequestarguments","Errors":[{"ErrorCode":"UK.OBIE.Header.Missing","Message":"Missingrequestheader'x-fapi-financial-id'formethodparameterof

我尝试使用Golang构建一个简单的程序，这里是:packagemainimport("net/http""net/http/httputil""log")funcmain(){proxy:=http.NewSingleHostReverseProxy(&http.URL{Scheme:"http",Host:"www.google.com",Path:"/"})err:=http.ListenAndServe(":8080",proxy)iferr!=nil{log.Fatal("ListenAndServe:",err.String())}}构建:gobuildmyprogram.

我尝试使用Golang构建一个简单的程序，这里是:packagemainimport("net/http""net/http/httputil""log")funcmain(){proxy:=http.NewSingleHostReverseProxy(&http.URL{Scheme:"http",Host:"www.google.com",Path:"/"})err:=http.ListenAndServe(":8080",proxy)iferr!=nil{log.Fatal("ListenAndServe:",err.String())}}构建:gobuildmyprogram.

下面的代码会在下面进一步产生错误。当我直接在任何浏览器中输入“http://www.cnn.com/favicon.ico”时，它都可以正常工作。我猜我缺少反向代理的一些关键配置。让它工作所需的最低配置是什么？packagemainimport("net/http""net/http/httputil""net/url""log")funcmain(){url,_:=url.Parse("http://www.cnn.com/favicon.ico")proxy:=httputil.NewSingleHostReverseProxy(url)http.HandleFunc("/",pr

在下面的例子中:packagemainimport("fmt""log""net/http""net/http/httputil""net/url")funcmain(){p:=new(Proxy)//host:="www.google.com"//WORKSASEXPECTEDhost:="www.apple.com"//GIVESANERRORu,err:=url.Parse(fmt.Sprintf("http://%v/",host))iferr!=nil{log.Printf("ErrorparsingURL")}p.proxy=httputil.NewSingleHostRe

我创建了一个reverseproxy像这样:funcProxyFunc(whttp.ResponseWriter,r*http.Request){u,err:=url.Parse("http://mynetworkserverhere:8957/some/path/here/")iferr==nil{proxy:=httputil.NewSingleHostReverseProxy(u)proxy.ServeHTTP(w,r)//????}else{w.Write([]byte(err.Error()))}}并从main中调用它:funcmain(){log.Printf("Start