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-rw-r--r--src/modules/mods.js216
1 files changed, 132 insertions, 84 deletions
diff --git a/src/modules/mods.js b/src/modules/mods.js
index 6abed96..095e501 100644
--- a/src/modules/mods.js
+++ b/src/modules/mods.js
@@ -22,14 +22,15 @@ function update_path() {
mods.path = path.join(settings.gamepath, "R2Northstar/mods");
}; update_path();
-// Returns a list of mods
+// returns a list of mods
//
-// It'll return 3 arrays, all, enabled, disabled. all being a
+// it'll return 3 arrays, all, enabled, disabled. all being a
// combination of the other two, enabled being enabled mods, and you
// guessed it, disabled being disabled mods.
mods.list = () => {
update_path();
+ // make sure Northstar is actually installed
if (version.northstar() == "unknown") {
win.log(lang("general.notinstalled"));
console.log("error: " + lang("general.notinstalled"));
@@ -40,8 +41,11 @@ mods.list = () => {
let enabled = [];
let disabled = [];
+ // return early if the mods folder doesn't even exist
if (! fs.existsSync(mods.path)) {
+ // create the folder for later
fs.mkdirSync(path.join(mods.path), {recursive: true});
+
return {
enabled: [],
disabled: [],
@@ -51,44 +55,54 @@ mods.list = () => {
let files = fs.readdirSync(mods.path);
files.forEach((file) => {
- if (fs.statSync(path.join(mods.path, file)).isDirectory()) {
- let modjson = path.join(mods.path, file, "mod.json");
- if (fs.existsSync(modjson)) {
- let mod = json(modjson);
- if (! mod) {return}
-
- let obj = {
- Author: false,
- Version: "unknown",
- Name: "unknown",
- FolderName: file,
- ...mod}
-
- obj.Disabled = ! mods.modfile.get(obj.Name);
-
- let manifest_file = path.join(mods.path, file, "manifest.json");
- if (fs.existsSync(manifest_file)) {
- let manifest = json(manifest_file);
- if (manifest != false) {
- obj.ManifestName = manifest.name;
- if (obj.Version == "unknown") {
- obj.Version = manifest.version_number;
- }
- }
- }
+ // return early if `file` isn't a folder
+ if (! fs.statSync(path.join(mods.path, file)).isDirectory()) {
+ return;
+ }
- let author_file = path.join(mods.path, file, "thunderstore_author.txt");
- if (fs.existsSync(author_file)) {
- obj.Author = fs.readFileSync(author_file, "utf8");
- }
+ let modjson = path.join(mods.path, file, "mod.json");
+
+ // return early if mod.json doesn't exist or isn't a file
+ if (! fs.existsSync(modjson) || ! fs.statSync(modjson).isFile()) {
+ return;
+ }
- if (obj.Disabled) {
- disabled.push(obj);
- } else {
- enabled.push(obj);
+ let mod = json(modjson);
+ if (! mod) {return}
+
+ let obj = {
+ Author: false,
+ Version: "unknown",
+ Name: "unknown",
+ FolderName: file,
+ ...mod}
+
+ obj.Disabled = ! mods.modfile.get(obj.Name);
+
+ // add manifest data from manifest.json, if it exists
+ let manifest_file = path.join(mods.path, file, "manifest.json");
+ if (fs.existsSync(manifest_file)) {
+ let manifest = json(manifest_file);
+ if (manifest != false) {
+ obj.ManifestName = manifest.name;
+ if (obj.Version == "unknown") {
+ obj.Version = manifest.version_number;
}
}
}
+
+ // add author data from author file, if it exists
+ let author_file = path.join(mods.path, file, "thunderstore_author.txt");
+ if (fs.existsSync(author_file)) {
+ obj.Author = fs.readFileSync(author_file, "utf8");
+ }
+
+ // add mod to their respective disabled or enabled Array
+ if (obj.Disabled) {
+ disabled.push(obj);
+ } else {
+ enabled.push(obj);
+ }
})
return {
@@ -98,15 +112,16 @@ mods.list = () => {
};
}
-// Gets information about a mod
+// gets information about a mod
//
-// Folder name, version, name and whatever else is in the mod.json, keep
+// folder name, version, name and whatever else is in the mod.json, keep
// in mind if the mod developer didn't format their JSON file the
// absolute basics will be provided and we can't know the version or
// similar.
mods.get = (mod) => {
update_path();
+ // make sure Northstar is actually installed
if (version.northstar() == "unknown") {
win.log(lang("general.notinstalled"));
console.log("error: " + lang("general.notinstalled"));
@@ -114,63 +129,80 @@ mods.get = (mod) => {
return false;
}
+ // retrieve list of mods
let list = mods.list().all;
+ // search for mod in list
for (let i = 0; i < list.length; i++) {
if (list[i].Name == mod) {
+ // found mod, return data
return list[i];
} else {continue}
}
+ // mod wasn't found
return false;
}
+// makes sure enabledmods.json exists
function modfile_pre() {
mods.modfile.file = path.join(mods.path, "..", "enabledmods.json");
+ // check that the folder enabledmods.json is in exists, and create
+ // it if it doesn't exist
if (! fs.existsSync(mods.path)) {
fs.mkdirSync(path.join(mods.path), {recursive: true});
}
+ // check that enabledmods.json itself exists, and create it if not
if (! fs.existsSync(mods.modfile.file)) {
fs.writeFileSync(mods.modfile.file, "{}");
}
}
-// Manages the enabledmods.json file
+// manages the enabledmods.json file
//
-// It can both return info about the file, but also toggle mods in it,
+// it can both return info about the file, but also toggle mods in it,
// generate the file itself, and so on.
mods.modfile = {};
+// generate the enabledmods.json file
mods.modfile.gen = () => {
modfile_pre();
let names = {};
- let list = mods.list().all;
+ let list = mods.list().all; // get list of all mods
for (let i = 0; i < list.length; i++) {
+ // add every mod to the list
names[list[i].Name] = true
}
+ // write the actual file
fs.writeFileSync(mods.modfile.file, JSON.stringify(names));
}
-mods.modfile.disable = (mod) => {
+// enable/disable a mod inside enabledmods.json
+mods.modfile.set = (mod, state) => {
modfile_pre();
- let data = json(mods.modfile.file);
- data[mod] = false;
+ let data = json(mods.modfile.file); // get current data
+ data[mod] = state; // set mod state
+
+ // write new data
fs.writeFileSync(mods.modfile.file, JSON.stringify(data));
}
-mods.modfile.enable = (mod) => {
- modfile_pre();
+// disable a mod inside enabledmods.json
+mods.modfile.disable = (mod) => {
+ return mods.modfile.set(mod, false);
+}
- let data = json(mods.modfile.file);
- data[mod] = true;
- fs.writeFileSync(mods.modfile.file, JSON.stringify(data));
+// enable a mod inside enabledmods.json
+mods.modfile.enable = (mod) => {
+ return mods.modfile.set(mod, true);
}
+// toggle a mod inside enabledmods.json
mods.modfile.toggle = (mod) => {
modfile_pre();
@@ -184,23 +216,25 @@ mods.modfile.toggle = (mod) => {
fs.writeFileSync(mods.modfile.file, JSON.stringify(data));
}
+// return whether a mod is disabled or enabled
mods.modfile.get = (mod) => {
modfile_pre();
+ // read enabledmods.json
let data = json(mods.modfile.file);
- if (data[mod]) {
+ if (data[mod]) { // enabled
return true;
- } else if (data[mod] === false) {
+ } else if (data[mod] === false) { // disabled
return false;
- } else {
+ } else { // fallback to enabled
return true;
}
}
-// Installs mods from a file path
+// installs mods from a file path
//
-// Either a zip or folder is supported, we'll also try to search inside
+// either a zip or folder is supported, we'll also try to search inside
// the zip or folder to see if buried in another folder or not, as
// sometimes that's the case.
mods.install = (mod, opts) => {
@@ -422,17 +456,19 @@ mods.install = (mod, opts) => {
}
}
-// Installs mods from URL's
+// installs mods from URL's
//
-// This'll simply download the file that the URL points to and then
+// this'll simply download the file that the URL points to and then
// install it with mods.install()
mods.installFromURL = (url, author) => {
update_path();
+ // download mod to a temporary location
https.get(url, (res) => {
let tmp = path.join(app.getPath("cache"), "vipertmp");
let modlocation = path.join(tmp, "/mod.zip");
+ // make sure the temporary folder exists
if (fs.existsSync(tmp)) {
if (! fs.statSync(tmp).isDirectory()) {
fs.rmSync(tmp);
@@ -444,11 +480,14 @@ mods.installFromURL = (url, author) => {
}
}
+ // write out the file to the temporary location
let stream = fs.createWriteStream(modlocation);
res.pipe(stream);
stream.on("finish", () => {
stream.close();
+
+ // attempt to install the downloaded mod
mods.install(modlocation, {
author: author
})
@@ -456,13 +495,14 @@ mods.installFromURL = (url, author) => {
})
}
-// Removes mods
+// removes mods
//
-// Takes in the names of the mod then removes it, no confirmation,
+// takes in the names of the mod then removes it, no confirmation,
// that'd be up to the GUI.
mods.remove = (mod) => {
update_path();
+ // make sure Northstar is actually installed
if (version.northstar() == "unknown") {
win.log(lang("general.notinstalled"));
console.log("error: " + lang("general.notinstalled"));
@@ -470,6 +510,7 @@ mods.remove = (mod) => {
return false;
}
+ // removes all mods installed, no exceptions
if (mod == "allmods") {
let modlist = mods.list().all;
for (let i = 0; i < modlist.length; i++) {
@@ -478,11 +519,6 @@ mods.remove = (mod) => {
return
}
- let disabled = path.join(mods.path, "disabled");
- if (! fs.existsSync(disabled)) {
- fs.mkdirSync(disabled);
- }
-
let mod_name = mods.get(mod).FolderName;
if (! mod_name) {
console.log("error: " + lang("cli.mods.cantfind"));
@@ -492,38 +528,45 @@ mods.remove = (mod) => {
let path_to_mod = path.join(mods.path, mod_name);
- if (mods.get(mod).Disabled) {
- path_to_mod = path.join(disabled, mod_name);
+ // return early if path_to_mod isn't a folder
+ if (! fs.statSync(path_to_mod).isDirectory()) {
+ return cli.exit(1);
}
- if (fs.statSync(path_to_mod).isDirectory()) {
- let manifestname = null;
- if (fs.existsSync(path.join(path_to_mod, "manifest.json"))) {
- manifestname = require(path.join(path_to_mod, "manifest.json")).name;
- }
+ let manifestname = null;
- fs.rmSync(path_to_mod, {recursive: true});
- console.log(lang("cli.mods.removed"));
- cli.exit();
- ipcMain.emit("gui-getmods");
- ipcMain.emit("removed-mod", "", {
- name: mod.replace(/^.*(\\|\/|\:)/, ""),
- manifestname: manifestname
- });
- } else {
- cli.exit(1);
+ // if the mod has a manifest.json we want to save it now so we can
+ // send it later when telling the renderer about the deleted mod
+ if (fs.existsSync(path.join(path_to_mod, "manifest.json"))) {
+ manifestname = require(path.join(path_to_mod, "manifest.json")).name;
}
+
+ // actually remove the mod itself
+ fs.rmSync(path_to_mod, {recursive: true});
+
+ console.log(lang("cli.mods.removed"));
+ cli.exit();
+
+ ipcMain.emit("gui-getmods"); // send updated list to renderer
+
+ // tell the renderer that the mod has been removed, along with
+ // relevant info for it to properly update everything graphically
+ ipcMain.emit("removed-mod", "", {
+ name: mod.replace(/^.*(\\|\/|\:)/, ""),
+ manifestname: manifestname
+ });
}
-// Toggles mods
+// toggles mods
//
-// If a mod is enabled it'll disable it, vice versa it'll enable it if
+// if a mod is enabled it'll disable it, vice versa it'll enable it if
// it's disabled. You could have a direct .disable() function if you
// checked for if a mod is already disable and if not run the function.
// However we currently have no need for that.
mods.toggle = (mod, fork) => {
update_path();
+ // make sure Northstar is actually installed
if (version.northstar() == "unknown") {
win.log(lang("general.notinstalled"));
console.log("error: " + lang("general.notinstalled"));
@@ -531,10 +574,11 @@ mods.toggle = (mod, fork) => {
return false;
}
+ // toggles all mods, thereby inverting the current enabled states
if (mod == "allmods") {
- let modlist = mods.list().all;
- for (let i = 0; i < modlist.length; i++) {
- mods.toggle(modlist[i].Name, true);
+ let modlist = mods.list().all; // get list of all mods
+ for (let i = 0; i < modlist.length; i++) { // run through list
+ mods.toggle(modlist[i].Name, true); // enable mod
}
console.log(lang("cli.mods.toggledall"));
@@ -542,11 +586,15 @@ mods.toggle = (mod, fork) => {
return
}
+ // toggle specific mod
mods.modfile.toggle(mod);
+
if (! fork) {
console.log(lang("cli.mods.toggled"));
cli.exit();
}
+
+ // send updated modlist to renderer
ipcMain.emit("gui-getmods");
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-17 05:33:10 +0000