src/mime/mod.rs


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use std::ffi::OsStr;

pub fn default_mime_type() -> &'static str {
    "application/octet-stream"
}

pub fn get_mime_type(extension: &OsStr) -> &'static str {
    let ext_str = match extension.to_str() {
        Some(ext_str) => ext_str,
        None => {
            return default_mime_type();
        }
    };

    match ext_str {
        "gmi" => "text/gemini",
        "txt" => "text/plain",
        _ => default_mime_type(),
    }
}