Golang Wasm HTTP Request Failing - http

Question

I'm a little stuck on a Golang wasm request. The code works just fine in a service when I test it, but when I try to run it in a browser with wasm I get a fetch failed error. This code runs just fine if I call it from a stand-alone service:
go func() {
authURL := "https://auth.home.rsmachiner.com/login"
type loginStruct struct {
Username string `json:"username"`
Password string `json:"password"`
}
fmt.Println("Pushed login button")
fmt.Printf("Got Login: %v\n", r.LoginBoxValue)
fmt.Printf("Got Password: %v\n", r.PasswordValue)
var login loginStruct
login.Username = r.LoginBoxValue
login.Password = r.PasswordValue
data, err := json.Marshal(&login)
if err != nil {
fmt.Println(err)
}
fmt.Println(string(data))
req, _ := http.NewRequest("POST", authURL, bytes.NewBuffer(data))
client := &http.Client{}
resp, err := client.Do(req)
if err != nil {
fmt.Println("response error")
fmt.Println(err)
return
}
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
fmt.Println(err)
return
}
fmt.Print("BODY:")
fmt.Println(string(body))
}()
Which throws the following error:
Post "https://auth.home.rsmachiner.com/login": net/http: fetch() failed: Failed to fetch
When I try it from a standalone client it works fine. The server is allowing CORS as well with
w.Header().Set("Access-Control-Allow-Origin", "*")

Answer 1

For anyone that stumbles on this, it works fine in a browser too. The problem was the HTML not the code. The HTML was making the page reload so the request was failing due to being terminated.