def validate_incoming_data(message)
    auth_chat = @conf['auth_chat']
    message = message.message if message.is_a? Telegram::Bot::Types::CallbackQuery
    return "Received message is not from a valid source! Type: \"#{message.chat.type}\". Ignoring." if ! @allowed_sources.include?(message.chat.type)
    #return "Unauthorized user sent message. User ID: #{message.from.id} Source ID: #{message.chat.id}." if ! auth_chat.include?(message.chat.id.to_s)
    #puts message.chat.type
    return true
end

def message_from_admin?(message, adm)
    #return @admin_userids.include? message.from.id.to_s
    #puts adm.class
    #puts message.from.id
    #puts adm
    if adm.include?(message.from.id)
        puts "Command is from an admin. [#{message.from.username}]"
        return true
    else
        puts "Command is NOT from an admin! [#{message.from.username}]"
        return false
    end
end

def is_chat_authorized?(message, auth_chat)
    if auth_chat.include?(message.chat.id)
        puts "Group [#{message.chat.id}][#{message.chat.title}] is authorized"
        return true
    else
        puts "Group [#{message.chat.id}][#{message.chat.title}] is NOT authorized!"
        return false
    end
end

def process_command_srvstart(message, command, adm)
    puts "Received command: srvstart"
    #pp message
    from_admin = message_from_admin?(message, adm)
    auth_grp = is_chat_authorized?(message, @auth_chat)
    if ! auth_grp && ! from_admin
        return "Refusal: I am not authorized to perform this function for this group, meatbag."
    elsif ! from_admin
        return "Refusal: The meatbag #{message.from.username} is not my master."
    elsif ! auth_grp
        return "Refusal: Although I respect your wishes, master, I am not authorized to perform this function for this group."
    else
        telnet = @conf['telnet']
        puts `./scripts/srvstart  #{telnet['host']}`
        #return "Starting up the Empyrion service."
        return "This function is currently broken. An attempt was made, but odds are against the server having actually started.\n\n" +
                "Use /status for more info."
    end
end

def process_command_srvstop(message, command, adm)
    puts "Received command: srvstop"
    from_admin = message_from_admin?(message, adm)
    auth_grp = is_chat_authorized?(message, @auth_chat)
    if ! auth_grp && ! from_admin
        return "Refusal: I am not authorized to perform this function for this group, meatbag."
    elsif ! from_admin
        return "Refusal: The meatbag #{message.from.username} is not my master."
    elsif ! auth_grp
        return "Refusal: Although I respect your wishes, master, I am not authorized to perform this function for this group."
    else
        telnet = @conf['telnet']
        `./scripts/srvstop #{telnet['host']} #{telnet['port']} #{telnet['pass']}`
        return "Affirmation: I am shutting down the Empyrion service."
    end
end

def process_command_srvstatus(message, command, adm)
    if is_chat_authorized?(message, @auth_chat) || message_from_admin?(message, adm)
        telnet = @conf['telnet']
        reply = `./scripts/srvstatus #{telnet['host']} #{telnet['port']} #{telnet['pass']}`
    else
        reply = "Refusal: I am not authorized to provide this information here."
    end
    return reply
end