Parker2991/node-minecraft-protocol
1
0
Fork 0
mirror of https://github.com/PrismarineJS/node-minecraft-protocol.git synced 2024-11-14 19:04:59 -05:00
Code Issues Projects Releases Packages Wiki Activity

improved version getter

Browse source
This commit is contained in:
plexigras 2017-06-14 14:54:25 +02:00
parent a876274307
commit 6a3acff5de
1 changed files with 14 additions and 11 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

25
src/client/autoVersion.js
View file

@ -22,19 +22,22 @@ module.exports = function(client, options) {
// The version string is interpreted by https://github.com/PrismarineJS/node-minecraft-data
const brandedMinecraftVersion = response.version.name; // 1.8.9, 1.7.10
const protocolVersion = response.version.protocol;// 47, 5
debug(`Server version: ${brandedMinecraftVersion}, protocol: ${protocolVersion}`);
let minecraftVersion;
if (brandedMinecraftVersion.indexOf(' ') !== -1) {
// Spigot and Glowstone++ prepend their name; strip it off
minecraftVersion = brandedMinecraftVersion.split(' ')[1];
} else {
minecraftVersion = brandedMinecraftVersion;
let versions = brandedMinecraftVersion.match(/((\d+\.)+\d+)/g).map(function (version) {
return minecraft_data.versionsByMinecraftVersion["pc"][version]
}).filter(function (info) {
return info
}).sort(function (a, b) {
return b.version - a.version
})
if (versions.length === 0) {
versions = minecraft_data.postNettyVersionsByProtocolVersion["pc"][protocolVersion];
if (!versions) {
throw new Error(`unsupported/unknown protocol version: ${protocolVersion}, update minecraft-data`);
}
}
const minecraftVersion = versions[0].minecraftVersion;
const versionInfo = minecraft_data.versionsByMinecraftVersion["pc"][minecraftVersion];
if (!versionInfo) throw new Error(`unsupported/unknown protocol version: ${protocolVersion}, update minecraft-data`);
debug(`Server version: ${minecraftVersion}, protocol: ${protocolVersion}`);
options.version = minecraftVersion;
options.protocolVersion = protocolVersion;