ZJ4QKTJROEJK2RSY4JS7EDJMUAVXBYVXZPFIXUC5BZGVPLP5XMJAC /*req.into_body().map_err(|e| Box::new(e) as Box<dyn std::error::Error + Sync + Send + 'static>).fold(String::new(), |acc, ch| {
req.into_body().map_err(|e| {Box::new(e) as Box<dyn std::error::Error + Sync + Send + 'static>}).fold(String::new(), |mut acc, ch| {