use crate::rhai::error::SalError;

#[cfg(target_os = "macos")]
pub fn is_osx() -> bool {
    true
}

#[cfg(not(target_os = "macos"))]
pub fn is_osx() -> bool {
    false
}

#[cfg(target_os = "linux")]
pub fn is_linux() -> bool {
    true
}

#[cfg(not(target_os = "linux"))]
pub fn is_linux() -> bool {
    false
}

#[cfg(target_arch = "aarch64")]
pub fn is_arm() -> bool {
    true
}

#[cfg(not(target_arch = "aarch64"))]
pub fn is_arm() -> bool {
    false
}

#[cfg(target_arch = "x86_64")]
pub fn is_x86() -> bool {
    true
}

#[cfg(not(target_arch = "x86_64"))]
pub fn is_x86() -> bool {
    false
}

pub fn check_linux_x86() -> Result<(), SalError> {
    if is_linux() && is_x86() {
        Ok(())
    } else {
        Err(SalError::Generic(
            "Platform Check Error".to_string(),
            "This operation is only supported on Linux x86_64.".to_string(),
        ))
    }
}

pub fn check_macos_arm() -> Result<(), SalError> {
    if is_osx() && is_arm() {
        Ok(())
    } else {
        Err(SalError::Generic(
            "Platform Check Error".to_string(),
            "This operation is only supported on macOS ARM.".to_string(),
        ))
    }
}