fn validate_tenant_id()

in sdk/identity/azure_identity/src/lib.rs [129:142]

• 13 lines of code
• 5 McCabe index (conditional complexity)

fn validate_tenant_id(tenant_id: &str) -> Result<()> {
    if tenant_id.is_empty()
        || !tenant_id
            .chars()
            .all(|c| c.is_alphanumeric() || c == '.' || c == '-')
    {
        return Err(Error::message(
            ErrorKind::Credential,
            format!("invalid tenant ID {tenant_id}. You can locate your tenantID by following the instructions listed here: https://learn.microsoft.com/partner-center/find-ids-and-domain-names"),
        ));
    }

    Ok(())
}