Allow multiple authentication tokens

README.md

@@ -22,7 +22,7 @@ or
 
 ``` js
 const CSGOGSI = require("node-csgo-gsi");
-let gsi = new CSGOGSI({options});
+let gsi = new CSGOGSI({ options });
 gsi.on("event", function("optional data") {
 
 });
@@ -36,7 +36,8 @@ A sample script is in the `example` folder.
 
 ## Options
 - ```port``` - Set the server port (default: 3000)
-- ``` authToken``` - authToken to accept from client. Make sure all clients have the same authToken (default: "" - no authentication needed)
+- ``` authToken``` - An array of authentication token to accept from client. You can have multiple tokens (default: [] - no authentication needed)
+    - Example: Team 1 can have "token1". Team 2 can have "token2". Team1's sub team can have "token1sub" etc.
 
 # Events
 
@@ -101,15 +102,13 @@ A sample script is in the `example` folder.
 #### bombTimeLeft (returns Float)
 - Returns planted C4 time left.
 
----
 
-## To-do
-- Multi-player authentication code
+## Todo
+- None for now. Open an issue!
 
 ## Credits
 - [Double0negative/CSGO-HUD](https://github.com/Double0negative/CSGO-HUD)
 
----
 
 # License
 

example/index.js

@@ -3,7 +3,7 @@ const CSGOGSI = require("../index"); // const CSGOGSI = require("node-csgo-gsi")
 
 let gsi = new CSGOGSI({
     port: 3000,
-    authToken: "Q79v5tcxVQ8u" // this must match the cfg auth token
+    authToken: ["Q79v5tcxVQ8u", "Team2Token", "Team2SubToken"] // this must match the cfg auth token
 });
 
 gsi.on("all", function (data) {
@@ -22,4 +22,4 @@ gsi.on("roundPhase", function (data) {
     if (data === "over") {
         console.log("round over");
     }
-});
+});

index.js

@@ -3,9 +3,14 @@ const bodyParser = require("body-parser");
 const EventEmitter = require("events");
 
 class CSGOGSI extends EventEmitter {
-    constructor({ port = 3000, authToken = "" }) {
+    constructor({ port = 3000, authToken = [] }) {
         super();
-        this.authToken = authToken;
+        let tokens = authToken;
+        if (!Array.isArray(tokens)) {
+            tokens = [];
+        }
+
+        this.authToken = tokens;
         this.app = express();
 
         this.bombTime = 40;
@@ -33,7 +38,7 @@ class CSGOGSI extends EventEmitter {
     }
 
     isAuthenticated(data) {
-        if (this.authToken.length < 1 || (typeof data["auth"]["token"] !== "undefined" && this.authToken.length > 0 && data["auth"]["token"] === this.authToken)) {
+        if (this.authToken.length < 1 || (typeof data["auth"]["token"] !== "undefined" && this.authToken.length > 0 && this.authToken.includes(data["auth"]["token"]))) {
             return true;
         }
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "node-csgo-gsi",
-  "version": "0.0.2",
+  "version": "0.0.3",
   "description": "Counter-Strike: Global Offensive Game State Integration for nodejs. https://developer.valvesoftware.com/wiki/Counter-Strike:_Global_Offensive_Game_State_Integration",
   "main": "index.js",
   "repository": {