the renderer is no longer required for updating

Everything is now in utils.js and simply gets called through IPC calls
which make it quite simple to add CLI arguments...

3 files changed, 65 insertions, 34 deletions

diff --git a/src/app/main.js b/src/app/main.js
index 352e654..8d174c1 100644
--- a/src/app/main.js
+++ b/src/app/main.js
@@ -1,9 +1,6 @@
 const fs = require("fs");
 const path = require("path");
-const unzip = require("unzipper");
-const request = require("request");
 const { ipcRenderer } = require("electron");
-const { https } = require("follow-redirects");
 
 var settings = {
 	gamepath: "",
@@ -19,30 +16,8 @@ if (fs.existsSync(settings.file)) {
 	setpath();
 }
 
-function update() {
-	request({
-		json: true,
-		headers: {"User-Agent": navigator.userAgent},
-		url: "https://api.github.com/repos/R2Northstar/Northstar/releases/latest",
-	}, (error, response, body) => {
-		https.get(body.assets[0].browser_download_url, (res) => {
-			let stream = fs.createWriteStream(settings.zip);
-			res.pipe(stream);
-			stream.on("finish",() => {
-				stream.close();
-				console.log("download done");
-				fs.createReadStream(settings.zip).pipe(unzip.Extract({path: settings.gamepath}))
-				.on("finish", () => {
-					alert("Installation finished!")
-				});
-			})
-		})
-	})
-}
-
-function setpath() {
-	ipcRenderer.send("setpath");
-}
+function update() {ipcRenderer.send("update")}
+function setpath() {ipcRenderer.send("setpath")}
 
 ipcRenderer.on("newpath", (event, newpath) => {
 	settings.gamepath = newpath;
diff --git a/src/index.js b/src/index.js
index 0babcea..5586633 100644
--- a/src/index.js
+++ b/src/index.js
@@ -2,6 +2,8 @@ const fs = require("fs");
 const path = require("path");
 const { app, dialog, ipcMain, BrowserWindow } = require("electron");
 
+const utils = require("./utils")
+
 function start() {
 	win = new BrowserWindow({
 		width: 500,
@@ -18,13 +20,8 @@ function start() {
 	win.loadFile(__dirname + "/app/index.html");
 	win.webContents.once("dom-ready", () => {win.show()});
 
-	ipcMain.on("setpath", (event) => {
-		dialog.showOpenDialog({properties: ["openDirectory"]}).then(res => {
-			fs.writeFileSync(app.getPath("appData") + "/viper.json", JSON.stringify({path: res.filePaths[0]}))
-
-			win.webContents.send("newpath", res.filePaths[0]);
-		}).catch(err => {console.error(err)})
-	})
+	ipcMain.on("update", (event) => {utils.update(win)})
+	ipcMain.on("setpath", (event) => {utils.setpath(win)})
 }
 
 app.on("ready", () => {
diff --git a/src/utils.js b/src/utils.js
new file mode 100644
index 0000000..c38cbcc
--- /dev/null
+++ b/src/utils.js
@@ -0,0 +1,59 @@
+const fs = require("fs");
+const path = require("path");
+const { app, dialog, ipcMain } = require("electron");
+
+const unzip = require("unzipper");
+const request = require("request");
+const { https } = require("follow-redirects");
+
+process.chdir(app.getPath("appData"));
+
+var settings = {
+	gamepath: "",
+	file: "viper.json",
+	zip: "/northstar.zip",
+}
+
+if (fs.existsSync(settings.file)) {
+	settings.gamepath = JSON.parse(fs.readFileSync(settings.file, "utf8")).path;
+	settings.zip = path.join(settings.gamepath + "/northstar.zip");
+console.log(settings)
+} else {
+	console.log("Game path is not set! Please select the path!");
+}
+
+
+function setpath(win) {
+	dialog.showOpenDialog({properties: ["openDirectory"]}).then(res => {
+		fs.writeFileSync(app.getPath("appData") + "/viper.json", JSON.stringify({path: res.filePaths[0]}))
+
+		win.webContents.send("newpath", res.filePaths[0]);
+		settings.gamepath = res.filePaths[0];
+	}).catch(err => {console.error(err)})
+}
+
+function update() {
+	request({
+		json: true,
+		headers: {"User-Agent": "Viper"},
+		url: "https://api.github.com/repos/R2Northstar/Northstar/releases/latest",
+	}, (error, response, body) => {
+		https.get(body.assets[0].browser_download_url, (res) => {
+			let stream = fs.createWriteStream(settings.zip);
+			res.pipe(stream);
+			stream.on("finish",() => {
+				stream.close();
+				console.log("Download done!");
+				fs.createReadStream(settings.zip).pipe(unzip.Extract({path: settings.gamepath}))
+				.on("finish", () => {
+					console.log("Installation finished!")
+				});
+			})
+		})
+	})
+}
+
+module.exports = {
+	update,
+	setpath,
+}