MrGeorgen/minecraft-mod-packager
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base: MrGeorgen:0b4b9a6e7750168a3415a3e878468de31fd204f4
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MrGeorgen:master
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compare: MrGeorgen:e2938843b843d7a2766cbec516946598d80a20a9
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MrGeorgen:master

4 Commits
0b4b9a6e77 ... e2938843b8

Author SHA1 Message Date
MrGeorgen
e2938843b8 only installs cursemod with exact name match 2021-01-21 22:33:34 +01:00
MrGeorgen
2d1de103d8 modPath utils function 
returns modPath from a mod object
 2021-01-21 22:06:33 +01:00
MrGeorgen
54cfb222b9 moved functions out the main function 
improves readebility
 2021-01-21 21:23:09 +01:00
MrGeorgen
68b9f56abd fixed curse dep counter 2021-01-21 17:07:21 +01:00
3 changed files with 115 additions and 103 deletions
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197
src/curse.js
View File

@ -1,114 +1,123 @@
const { http, https } = require('follow-redirects');
const fs = require("fs");
const util = require("./util.js");
let mods_lock;
let downloadStarted = false;
let dep = new Map();
function main() {
const { http, https } = require('follow-redirects');
const fs = require("fs");
let downloadStarted = false;
let dep = new Map();
mods_lock = new Map(Object.entries(mods_lock));
if(global.config.mods.curse.length === 0) globCallback("curse", {});
global.config.mods.curse.forEach(mod => {
getData(`search?categoryId=0&gameId=432&gameVersion=${encodeURI(global.config.gameVersion)}&index=0&pageSize=1&searchFilter=${encodeURI(mod)}&sectionId=6&sort=0`, (result) => { // resolve projectID
resolveDep(result[0].id, downloadMods);
});
});
var resolveDepRecursionCount = [];
function resolveDep(modId, callback, index) {
if(index === undefined) index = resolveDepRecursionCount.push(0) - 1;
++resolveDepRecursionCount[index];
getData(`${modId}/files`, (files) => {
let rightVersion;
for(let i = files.length - 1; i >= 0; --i) {
let versionArray = files[i].gameVersion;
if(versionMatch(versionArray, global.config.gameVersion) && (versionMatch(versionArray, global.config.modloader) || modloaderMatch(versionArray, global.config.modloader))) {
rightVersion = files[i];
getData(`search?categoryId=0&gameId=432&gameVersion=${encodeURI(global.config.gameVersion)}&index=0&pageSize=15&searchFilter=${encodeURI(mod)}&sectionId=6&sort=0`, (result) => { // resolve projectID
let i = 0;
while(result[i].name !== mod) {
++i;
if(i === result.length) {
console.log(`cursemod ${mod} not found`);
return;
}
}
dep.set(String(modId), {fileId: rightVersion.id, url: rightVersion.downloadUrl, filename: rightVersion.fileName});
rightVersion.dependencies.forEach(mod => {
if(mod.type !== 3) return
resolveDep(mod.addonId, callback, index);
});
--resolveDepRecursionCount[index];
if(resolveDepRecursionCount[index] == 0) callback();
resolveDep(result[i].id, downloadMods);
});
}
});
}
function getData(url, callback) {
https.get(`https://addons-ecs.forgesvc.net/api/v2/addon/${url}`, (resp) => {
let data = '';
resp.on('data', (chunk) => {
data += chunk;
});
resp.on("end", () => {
callback(JSON.parse(data));
});
});
}
function versionMatch(versionArray, gameVersion) {
let gameVersionMatch = false;
versionArray.forEach(version => {
gameVersionMatch = gameVersionMatch || version == gameVersion;
});
return gameVersionMatch;
}
function modloaderMatch(versionArray, modloaderVersion) {
for(let i = 0; i < versionArray.length; ++i) {
if(/^[a-zA-Z]+$/.test(versionArray[i]) && versionArray[i] != modloaderVersion) return false;
}
return true;
}
function downloadMods() {
if(!downloadStarted) {
downloadStarted = true;
globCallback("curse", Object.fromEntries(dep));
dep.forEach((mod, modId) => {
let path = getPath(mod)
if(mods_lock.has(modId)) {
if(mods_lock.get(modId).fileId === mod.fileId) return;
fs.unlink(path, () => {});
}
downloadFile(mod.url, path);
});
mods_lock.forEach((mod, modId) => {
if(!dep.has(modId)) fs.unlink(getPath(mod), () => {})
});
}
}
function getPath(mod) {
return `mods/${mod.filename}`
}
function downloadFile(url, dest) {
let file = fs.createWriteStream(dest);
console.log(`downloading ${url}`);
let request = https.get(url, (response) => {
// check if response is success
if (response.statusCode !== 200) {
throw response.statusCode;
var resolveDepRecursionCount = 0;
function resolveDep(modId, callback) {
++resolveDepRecursionCount;
getData(`${modId}/files`, (files) => {
let rightVersion;
for(let i = files.length - 1; i >= 0; --i) {
let versionArray = files[i].gameVersion;
if(versionMatch(versionArray, global.config.gameVersion) && (versionMatch(versionArray, global.config.modloader) || modloaderMatch(versionArray, global.config.modloader))) {
rightVersion = files[i];
}
response.pipe(file);
}
dep.set(String(modId), {fileId: rightVersion.id, url: rightVersion.downloadUrl, filename: rightVersion.fileName});
rightVersion.dependencies.forEach(mod => {
if(mod.type !== 3) return;
resolveDep(mod.addonId, callback);
});
--resolveDepRecursionCount;
if(resolveDepRecursionCount == 0) callback();
});
}
// close() is async, call cb after close completes
file.on('finish', () => file.close());
// check for request error too
request.on('error', (err) => {
fs.unlink(dest, () => {});
throw err;
function getData(url, callback) {
https.get(`https://addons-ecs.forgesvc.net/api/v2/addon/${url}`, (resp) => {
let data = '';
resp.on('data', (chunk) => {
data += chunk;
});
resp.on("end", () => {
callback(JSON.parse(data));
});
});
}
file.on('error', (err) => { // Handle errors
fs.unlink(dest);
throw err;
function versionMatch(versionArray, gameVersion) {
let gameVersionMatch = false;
versionArray.forEach(version => {
gameVersionMatch = gameVersionMatch || version == gameVersion;
});
return gameVersionMatch;
}
function modloaderMatch(versionArray, modloaderVersion) {
for(let i = 0; i < versionArray.length; ++i) {
if(/^[a-zA-Z]+$/.test(versionArray[i]) && versionArray[i] != modloaderVersion) return false;
}
return true;
}
function downloadMods() {
if(!downloadStarted) {
downloadStarted = true;
globCallback("curse", Object.fromEntries(dep));
dep.forEach((mod, modId) => {
let path = getPath(mod)
if(mods_lock.has(modId)) {
if(mods_lock.get(modId).fileId === mod.fileId) return;
fs.unlink(path, () => {});
}
downloadFile(mod.url, path);
});
mods_lock.forEach((mod, modId) => {
if(!dep.has(modId)) fs.unlink(getPath(mod), () => {})
});
}
}
function getPath(mod) {
return `mods/${mod.filename}`
}
function downloadFile(url, dest) {
let file = fs.createWriteStream(dest);
console.log(`downloading ${url}`);
let request = https.get(url, (response) => {
// check if response is success
if (response.statusCode !== 200) {
throw response.statusCode;
}
response.pipe(file);
});
// close() is async, call cb after close completes
file.on('finish', () => file.close());
// check for request error too
request.on('error', (err) => {
fs.unlink(dest, () => {});
throw err;
});
file.on('error', (err) => { // Handle errors
fs.unlink(dest, () => {});
throw err;
});
}
module.exports = function(mods_lock_p, callback) {
mods_lock = mods_lock_p;
globCallback = callback;

14
src/git.js
View File

@ -2,6 +2,7 @@ const git = require("gift");
const childProcess = require("child_process");
const fs = require("fs");
const g2js = require('gradle-to-js/lib/parser');
const util = require("./util.js");
let modsLock;
let globCallback;
let loopCounter = 0;
@ -34,7 +35,7 @@ function main () {
});
deleteMods.forEach((mod, url) => {
modsLock.delete(url);
fs.unlink(modPath(mod.filename), (err) => {
fs.unlink(util.modPath(mod), (err) => {
if(err) throw err;
});
});
@ -58,14 +59,13 @@ function build(repo, repoPath, gitRepo) {
fs.readFile(`${repoPath}/gradle.properties`, "utf-8", (err, data) => {
if(err) throw err;
g2js.parseText(data).then((gradleProp) => {
let modFile = `${gradleProp.archives_base_name}-${gradleProp.mod_version}.jar`;
if(newLock.filename != null) fs.unlink(`mods/${newLock.filename}`, (err) => {
if(newLock.filename != null) fs.unlink(util.modPath(newLock), (err) => {
if(err) throw err;
});
fs.copyFile(`${buildPath}/${modFile}`, `mods/${modFile}`, (err) => {
newLock.filename = `${gradleProp.archives_base_name}-${gradleProp.mod_version}.jar`;
fs.copyFile(`${buildPath}/${newLock.filename}`, util.modPath(newLock), (err) => {
if(err) throw err;
});
newLock.filename = modFile;
cbDecrease();
});
});
@ -83,10 +83,6 @@ function mayCb() {
if(loopCounter <= 0) globCallback("git", Object.fromEntries(modsLock));
}
function modPath(filename) {
return `mods/${filename}`;
}
module.exports = (mods_lock_p, cb) => {
globCallback = cb;
modsLock = mods_lock_p;

7
src/util.js Normal file
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@ -0,0 +1,7 @@
function modPath(mod) {
return `mods${mod.filename}`;
}
module.exports = {
modPath: modPath
}