settings: add email test note

just send an announcement to yourself.

common/common.go

@@ -79,6 +79,13 @@ func GenericErr(status int, err error) error {
 	}
 }
 
+func GenericErrFromResponse(resp *http.Response, err error) error {
+	if resp == nil {
+		return ErrUnknown{code: -2}
+	}
+	return GenericErr(resp.StatusCode, err)
+}
+
 type ConfigurableTransport interface {
 	// SetTransport sets the http.Transport to use for requests. Can be used to set a proxy.
 	SetTransport(t *http.Transport)

config/config-base.yaml

@@ -720,6 +720,12 @@ sections:
     type: bool
     value: false
     description: Disables using the same address on multiple accounts.
+  - setting: test_note
+    name: 'Test your settings:'
+    type: note
+    depends_true: enabled
+    required: false
+    description: Go over to the accounts tab, select your user (ensuring you've assigned it an email address) and send yourself an announcement.
 - section: mailgun
   meta:
     name: Mailgun (Email)

jellyseerr/jellyseerr.go

@@ -87,7 +87,7 @@ func (js *Jellyseerr) req(mode string, uri string, data any, queryParams url.Val
 		}
 	}
 	resp, err := js.httpClient.Do(req)
-	err = co.GenericErr(resp.StatusCode, err)
+	err = co.GenericErrFromResponse(resp, err)
 	defer js.timeoutHandler()
 	var responseText string
 	defer resp.Body.Close()