feat: add --force-http-ping flag (#132)

README.md

@@ -50,6 +50,7 @@ Flags:
       --search=SEARCH          Fuzzy search servers by a keyword.
       --no-download            Disable download test.
       --no-upload              Disable upload test.
+      --force-http-ping        Force ping using http.
   -d  --debug                  Enable debug mode.
       --version                Show application version.
 ```
@@ -172,19 +173,19 @@ func main() {
 	// Select a network card as the data interface.
 	// speedtest.WithUserConfig(&speedtest.UserConfig{Source: "192.168.1.101"})(speedtestClient)
 
-	user, _ := speedtestClient.FetchUserInfo()
+	// user, _ := speedtestClient.FetchUserInfo()
 	// Get a list of servers near a specified location
 	// user.SetLocationByCity("Tokyo")
 	// user.SetLocation("Osaka", 34.6952, 135.5006)
 
-	serverList, _ := speedtestClient.FetchServers(user)
+	serverList, _ := speedtestClient.FetchServers()
 	targets, _ := serverList.FindServer([]int{})
 
 	for _, s := range targets {
 		// Please make sure your host can access this test server,
 		// otherwise you will get an error.
 		// It is recommended to replace a server at this time
-		s.PingTest()
+		s.PingTest(nil)
 		s.DownloadTest()
 		s.UploadTest()
 		fmt.Printf("Latency: %s, Download: %f, Upload: %f\n", s.Latency, s.DLSpeed, s.ULSpeed)

speedtest.go

@@ -11,22 +11,23 @@ import (
 )
 
 var (
-	showList     = kingpin.Flag("list", "Show available speedtest.net servers.").Short('l').Bool()
-	serverIds    = kingpin.Flag("server", "Select server id to run speedtest.").Short('s').Ints()
-	customURL    = kingpin.Flag("custom-url", "Specify the url of the server instead of getting a list from speedtest.net.").String()
-	savingMode   = kingpin.Flag("saving-mode", "Test with few resources, though low accuracy (especially > 30Mbps).").Bool()
-	jsonOutput   = kingpin.Flag("json", "Output results in json format.").Bool()
-	location     = kingpin.Flag("location", "Change the location with a precise coordinate. Format: lat,lon").String()
-	city         = kingpin.Flag("city", "Change the location with a predefined city label.").String()
-	showCityList = kingpin.Flag("city-list", "List all predefined city labels.").Bool()
-	proxy        = kingpin.Flag("proxy", "Set a proxy(http[s] or socks) for the speedtest.").String()
-	source       = kingpin.Flag("source", "Bind a source interface for the speedtest.").String()
-	multi        = kingpin.Flag("multi", "Enable multi-server mode.").Short('m').Bool()
-	thread       = kingpin.Flag("thread", "Set the number of concurrent connections.").Short('t').Int()
-	search       = kingpin.Flag("search", "Fuzzy search servers by a keyword.").String()
-	noDownload   = kingpin.Flag("no-download", "Disable download test.").Bool()
-	noUpload     = kingpin.Flag("no-upload", "Disable upload test.").Bool()
-	debug        = kingpin.Flag("debug", "Enable debug mode.").Short('d').Bool()
+	showList      = kingpin.Flag("list", "Show available speedtest.net servers.").Short('l').Bool()
+	serverIds     = kingpin.Flag("server", "Select server id to run speedtest.").Short('s').Ints()
+	customURL     = kingpin.Flag("custom-url", "Specify the url of the server instead of getting a list from speedtest.net.").String()
+	savingMode    = kingpin.Flag("saving-mode", "Test with few resources, though low accuracy (especially > 30Mbps).").Bool()
+	jsonOutput    = kingpin.Flag("json", "Output results in json format.").Bool()
+	location      = kingpin.Flag("location", "Change the location with a precise coordinate. Format: lat,lon").String()
+	city          = kingpin.Flag("city", "Change the location with a predefined city label.").String()
+	showCityList  = kingpin.Flag("city-list", "List all predefined city labels.").Bool()
+	proxy         = kingpin.Flag("proxy", "Set a proxy(http[s] or socks) for the speedtest.").String()
+	source        = kingpin.Flag("source", "Bind a source interface for the speedtest.").String()
+	multi         = kingpin.Flag("multi", "Enable multi-server mode.").Short('m').Bool()
+	thread        = kingpin.Flag("thread", "Set the number of concurrent connections.").Short('t').Int()
+	search        = kingpin.Flag("search", "Fuzzy search servers by a keyword.").String()
+	noDownload    = kingpin.Flag("no-download", "Disable download test.").Bool()
+	noUpload      = kingpin.Flag("no-upload", "Disable upload test.").Bool()
+	forceHTTPPing = kingpin.Flag("force-http-ping", "Force ping using http.").Bool()
+	debug         = kingpin.Flag("debug", "Enable debug mode.").Short('d').Bool()
 )
 
 func main() {
@@ -42,7 +43,7 @@ func main() {
 			Proxy:        *proxy,
 			Source:       *source,
 			Debug:        *debug,
-			ICMP:         (os.Geteuid() == 0 || os.Geteuid() == -1) && len(*proxy) == 0, // proxy may not support ICMP
+			ICMP:         (os.Geteuid() == 0 || os.Geteuid() == -1) && len(*proxy) == 0 && !*forceHTTPPing, // proxy may not support ICMP
 			SavingMode:   *savingMode,
 			CityFlag:     *city,
 			LocationFlag: *location,