The Commit For Server Security

[Goblom]

Added saftey for servers that do not want maps downloaded @Vareide @Clankstar @jollyolbrits @OvercastNetwork @ItsHarry @lazertester

Some servers have maps that they do not want downloaded (Example: TheHives SG6). This commit allows server admins to be able to secure their maps and make sure they don't get released to the public unless they want them to.

The security is disabled by default and it requires the server admin to add one of the two codes below to their server.properties MOTD.

• \u00A7-
• \u00a7-

TODO

• [x] Use MOTD to allow server admins to keep worlds private.
• [ ] Instead of sending a message to the users chat, just disable the button.
• [ ] Read from in-game MOTD
• [ ] Maybe send message through plugin channels to server admins telling them that user has World Downloader Mod if a certain plugin is installed ?????? Not entirely sure.

[TheReverend403]

You sir, are a god.

[drumming102]

We love you for this

[Goblom]

@james-gibson I have encountered both, so i added both, just in case.

[Lunatrius]

It doesn't really matter. Hexadecimal numbers a-f are case insensitive. 0xff is the same as 0xFF. Everything \uxxxx does is to insert the character with the code xxxx at that position.

[dslake]

Why would anyone want to install this version of the mod on their client? Putting this code in master is just asking someone to fork my project, remove the check and distribute their own binaries.