0.2.50

server/internal/emby/client.go

@@ -126,6 +126,7 @@ type MediaStream struct {
 type APIError struct {
 	StatusCode int
 	Body       string
+	RetryAfter string
 }
 
 func (e *APIError) Error() string {
@@ -476,7 +477,7 @@ func (c *Client) ImageResponse(ctx context.Context, cred Credentials, itemID, im
 	if resp.StatusCode >= 400 {
 		body, _ := io.ReadAll(io.LimitReader(resp.Body, 2048))
 		resp.Body.Close()
-		return nil, &APIError{StatusCode: resp.StatusCode, Body: string(body)}
+		return nil, &APIError{StatusCode: resp.StatusCode, Body: string(body), RetryAfter: resp.Header.Get("Retry-After")}
 	}
 	return resp, nil
 }
@@ -509,7 +510,7 @@ func (c *Client) TrickplayBytes(
 	defer resp.Body.Close()
 	if resp.StatusCode >= 400 {
 		body, _ := io.ReadAll(io.LimitReader(resp.Body, 2048))
-		return nil, &APIError{StatusCode: resp.StatusCode, Body: string(body)}
+		return nil, &APIError{StatusCode: resp.StatusCode, Body: string(body), RetryAfter: resp.Header.Get("Retry-After")}
 	}
 	// Cap the read at what was asked for. A 200 means the range was ignored and the whole
 	// file is on its way, which must not become a multi-megabyte read on a seek.
@@ -548,7 +549,7 @@ func (c *Client) SubtitleBytes(
 	defer resp.Body.Close()
 	if resp.StatusCode >= 400 {
 		body, _ := io.ReadAll(io.LimitReader(resp.Body, 2048))
-		return nil, &APIError{StatusCode: resp.StatusCode, Body: string(body)}
+		return nil, &APIError{StatusCode: resp.StatusCode, Body: string(body), RetryAfter: resp.Header.Get("Retry-After")}
 	}
 	return io.ReadAll(io.LimitReader(resp.Body, MaxSubtitleBytes))
 }
@@ -689,7 +690,7 @@ func (c *Client) do(req *http.Request, out any) error {
 		// Emby error bodies can echo request details; cap what we keep and never log it
 		// alongside a token.
 		body, _ := io.ReadAll(io.LimitReader(resp.Body, 2048))
-		return &APIError{StatusCode: resp.StatusCode, Body: string(body)}
+		return &APIError{StatusCode: resp.StatusCode, Body: string(body), RetryAfter: resp.Header.Get("Retry-After")}
 	}
 	if out == nil {
 		_, _ = io.Copy(io.Discard, resp.Body)