fix: improve invalid channel error message returned (#1908)

kangmingtay · hf · web-flow · commit f72f0eee328f · 2025-01-15T11:18:14.000+01:00
## What kind of change does this PR introduce?
* Improve error message around invalid channel error for phone auth.
Only twilio and twilio verify support whatsapp as a valid channel.

---------

Co-authored-by: Stojan Dimitrovski &lt;sdimitrovski@gmail.com&gt;
diff --git a/internal/api/errors.go b/internal/api/errors.go
@@ -20,7 +20,7 @@ var (
 	UserExistsError   error = errors.New("user already exists")
 )
 
-const InvalidChannelError = "Invalid channel, supported values are 'sms' or 'whatsapp'"
+const InvalidChannelError = "Invalid channel, supported values are 'sms' or 'whatsapp'. 'whatsapp' is only supported if Twilio or Twilio Verify is used as the provider."
 
 var oauthErrorMap = map[int]string{
 	http.StatusBadRequest:          "invalid_request",

Original file line number	Diff line number	Diff line change
`@@ -20,7 +20,7 @@ var (`
`20`	`20`	`UserExistsError error = errors.New("user already exists")`
`21`	`21`	`)`
`22`	`22`
`23`		`-const InvalidChannelError = "Invalid channel, supported values are 'sms' or 'whatsapp'"`
	`23`	`+const InvalidChannelError = "Invalid channel, supported values are 'sms' or 'whatsapp'. 'whatsapp' is only supported if Twilio or Twilio Verify is used as the provider."`
`24`	`24`
`25`	`25`	`var oauthErrorMap = map[int]string{`
`26`	`26`	`http.StatusBadRequest: "invalid_request",`