error message with detailed interface

jenfonro · jenfonro · commit 8e03f6e68845 · 2025-09-15T01:34:57.000Z
diff --git a/drivers/baidu_netdisk/driver.go b/drivers/baidu_netdisk/driver.go
@@ -300,7 +300,7 @@ uploadLoop:
 
 		cacheReaderAt, okReaderAt := cache.(io.ReaderAt)
 		if !okReaderAt {
-			return nil, fmt.Errorf("cache does not implement io.ReaderAt")
+			return nil, fmt.Errorf("cache object must implement io.ReaderAt interface for upload operations")
 		}
 
 		totalParts := len(precreateResp.BlockList)

Original file line number	Diff line number	Diff line change
`@@ -300,7 +300,7 @@ uploadLoop:`
`300`	`300`
`301`	`301`	`cacheReaderAt, okReaderAt := cache.(io.ReaderAt)`
`302`	`302`	`if !okReaderAt {`
`303`		`- return nil, fmt.Errorf("cache does not implement io.ReaderAt")`
	`303`	`+ return nil, fmt.Errorf("cache object must implement io.ReaderAt interface for upload operations")`
`304`	`304`	`}`
`305`	`305`
`306`	`306`	`totalParts := len(precreateResp.BlockList)`