fn get_content_type()

in sign/src/sign.rs [222:228]

• 7 lines of code
• 2 McCabe index (conditional complexity)

fn get_content_type(headers: &HeaderMap) -> Result<String> {
    if let Some(content_type) = headers.get(CONTENT_TYPE) {
        Ok(content_type.to_str()?.to_owned())
    } else {
        Ok(String::default())
    }
}