Do not use port 8618, it's a leftover from a time when we had two binaries.

Should fix 378 but needs testing from users having the problem since couldn't reproduce it here yet.
This commit is contained in:
Eugene Bujak
2018-10-17 18:55:27 +03:00
parent bdfb141d36
commit 5437a9d3a6
5 changed files with 22 additions and 196 deletions

View File

@@ -114,109 +114,6 @@ func handleProtectionDisable(w http.ResponseWriter, r *http.Request) {
// -----
// stats
// -----
func handleStats(w http.ResponseWriter, r *http.Request) {
resp, err := client.Get("http://127.0.0.1:8618/stats")
if err != nil {
errortext := fmt.Sprintf("Couldn't get stats_top from coredns: %T %s\n", err, err)
log.Println(errortext)
http.Error(w, errortext, http.StatusBadGateway)
return
}
if resp != nil && resp.Body != nil {
defer resp.Body.Close()
}
// read the body entirely
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
errortext := fmt.Sprintf("Couldn't read response body: %s", err)
log.Println(errortext)
http.Error(w, errortext, http.StatusBadGateway)
return
}
// forward body entirely with status code
w.Header().Set("Content-Type", "application/json")
w.Header().Set("Content-Length", strconv.Itoa(len(body)))
w.WriteHeader(resp.StatusCode)
_, err = w.Write(body)
if err != nil {
errortext := fmt.Sprintf("Couldn't write body: %s", err)
log.Println(errortext)
http.Error(w, errortext, http.StatusInternalServerError)
}
}
func handleStatsHistory(w http.ResponseWriter, r *http.Request) {
resp, err := client.Get("http://127.0.0.1:8618/stats_history?" + r.URL.RawQuery)
if err != nil {
errortext := fmt.Sprintf("Couldn't get stats_top from coredns: %T %s\n", err, err)
log.Println(errortext)
http.Error(w, errortext, http.StatusBadGateway)
return
}
if resp != nil && resp.Body != nil {
defer resp.Body.Close()
}
// read the body entirely
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
errortext := fmt.Sprintf("Couldn't read response body: %s", err)
log.Println(errortext)
http.Error(w, errortext, http.StatusBadGateway)
return
}
// forward body entirely with status code
w.Header().Set("Content-Type", "application/json")
w.Header().Set("Content-Length", strconv.Itoa(len(body)))
w.WriteHeader(resp.StatusCode)
_, err = w.Write(body)
if err != nil {
errortext := fmt.Sprintf("Couldn't write body: %s", err)
log.Println(errortext)
http.Error(w, errortext, http.StatusInternalServerError)
}
}
func handleQueryLog(w http.ResponseWriter, r *http.Request) {
isDownload := r.URL.Query().Get("download") != ""
resp, err := client.Get("http://127.0.0.1:8618/querylog")
if err != nil {
errortext := fmt.Sprintf("Couldn't get querylog from coredns: %T %s\n", err, err)
log.Println(errortext)
http.Error(w, errortext, http.StatusBadGateway)
return
}
if resp != nil && resp.Body != nil {
defer resp.Body.Close()
}
// read the body entirely
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
errortext := fmt.Sprintf("Couldn't read response body: %s", err)
log.Println(errortext)
http.Error(w, errortext, http.StatusBadGateway)
return
}
// forward body entirely with status code
w.Header().Set("Content-Type", "application/json")
w.Header().Set("Content-Length", strconv.Itoa(len(body)))
if isDownload {
w.Header().Set("Content-Disposition", "attachment; filename=querylog.json")
}
w.WriteHeader(resp.StatusCode)
_, err = w.Write(body)
if err != nil {
errortext := fmt.Sprintf("Couldn't write body: %s", err)
log.Println(errortext)
http.Error(w, errortext, http.StatusInternalServerError)
}
}
func handleQueryLogEnable(w http.ResponseWriter, r *http.Request) {
config.CoreDNS.QueryLogEnabled = true
httpUpdateConfigReloadDNSReturnOK(w, r)
@@ -227,72 +124,6 @@ func handleQueryLogDisable(w http.ResponseWriter, r *http.Request) {
httpUpdateConfigReloadDNSReturnOK(w, r)
}
func handleStatsReset(w http.ResponseWriter, r *http.Request) {
resp, err := client.Post("http://127.0.0.1:8618/stats_reset", "text/plain", nil)
if err != nil {
errortext := fmt.Sprintf("Couldn't get stats_top from coredns: %T %s\n", err, err)
log.Println(errortext)
http.Error(w, errortext, http.StatusBadGateway)
return
}
if resp != nil && resp.Body != nil {
defer resp.Body.Close()
}
// read the body entirely
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
errortext := fmt.Sprintf("Couldn't read response body: %s", err)
log.Println(errortext)
http.Error(w, errortext, http.StatusBadGateway)
return
}
// forward body entirely with status code
w.Header().Set("Content-Type", "application/json")
w.Header().Set("Content-Length", strconv.Itoa(len(body)))
w.WriteHeader(resp.StatusCode)
_, err = w.Write(body)
if err != nil {
errortext := fmt.Sprintf("Couldn't write body: %s", err)
log.Println(errortext)
http.Error(w, errortext, http.StatusInternalServerError)
}
}
func handleStatsTop(w http.ResponseWriter, r *http.Request) {
resp, err := client.Get("http://127.0.0.1:8618/stats_top")
if err != nil {
errortext := fmt.Sprintf("Couldn't get stats_top from coredns: %T %s\n", err, err)
log.Println(errortext)
http.Error(w, errortext, http.StatusBadGateway)
return
}
if resp != nil && resp.Body != nil {
defer resp.Body.Close()
}
// read the body entirely
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
errortext := fmt.Sprintf("Couldn't read response body: %s", err)
log.Println(errortext)
http.Error(w, errortext, http.StatusBadGateway)
return
}
// forward body entirely with status code
w.Header().Set("Content-Type", "application/json")
w.Header().Set("Content-Length", strconv.Itoa(len(body)))
w.WriteHeader(resp.StatusCode)
_, err = w.Write(body)
if err != nil {
errortext := fmt.Sprintf("Couldn't write body: %s", err)
log.Println(errortext)
http.Error(w, errortext, http.StatusInternalServerError)
}
}
func httpError(w http.ResponseWriter, code int, format string, args ...interface{}) {
text := fmt.Sprintf(format, args...)
log.Println(text)
@@ -1107,15 +938,15 @@ func registerControlHandlers() {
http.HandleFunc("/control/status", optionalAuth(ensureGET(handleStatus)))
http.HandleFunc("/control/enable_protection", optionalAuth(ensurePOST(handleProtectionEnable)))
http.HandleFunc("/control/disable_protection", optionalAuth(ensurePOST(handleProtectionDisable)))
http.HandleFunc("/control/querylog", optionalAuth(ensureGET(handleQueryLog)))
http.HandleFunc("/control/querylog", optionalAuth(ensureGET(coredns_plugin.HandleQueryLog)))
http.HandleFunc("/control/querylog_enable", optionalAuth(ensurePOST(handleQueryLogEnable)))
http.HandleFunc("/control/querylog_disable", optionalAuth(ensurePOST(handleQueryLogDisable)))
http.HandleFunc("/control/set_upstream_dns", optionalAuth(ensurePOST(handleSetUpstreamDNS)))
http.HandleFunc("/control/test_upstream_dns", optionalAuth(ensurePOST(handleTestUpstreamDNS)))
http.HandleFunc("/control/stats_top", optionalAuth(ensureGET(handleStatsTop)))
http.HandleFunc("/control/stats", optionalAuth(ensureGET(handleStats)))
http.HandleFunc("/control/stats_history", optionalAuth(ensureGET(handleStatsHistory)))
http.HandleFunc("/control/stats_reset", optionalAuth(ensurePOST(handleStatsReset)))
http.HandleFunc("/control/stats_top", optionalAuth(ensureGET(coredns_plugin.HandleStatsTop)))
http.HandleFunc("/control/stats", optionalAuth(ensureGET(coredns_plugin.HandleStats)))
http.HandleFunc("/control/stats_history", optionalAuth(ensureGET(coredns_plugin.HandleStatsHistory)))
http.HandleFunc("/control/stats_reset", optionalAuth(ensurePOST(coredns_plugin.HandleStatsReset)))
http.HandleFunc("/control/version.json", optionalAuth(handleGetVersionJSON))
http.HandleFunc("/control/filtering/enable", optionalAuth(ensurePOST(handleFilteringEnable)))
http.HandleFunc("/control/filtering/disable", optionalAuth(ensurePOST(handleFilteringDisable)))