X-Git-Url: https://git.auder.net/?a=blobdiff_plain;f=client%2Fsrc%2Fstore.js;h=798251f9dc87962c9d3cd9ae77a1fae654638403;hb=dfeb96ea90e880a2557cbb5953dbb7258c912283;hp=e9bbf653534bc65b5f633b66c2a4513f97e24d17;hpb=03608482744c433ad284f4b61e85b2e8cff4f5f3;p=vchess.git

diff --git a/client/src/store.js b/client/src/store.js
index e9bbf653..798251f9 100644
--- a/client/src/store.js
+++ b/client/src/store.js
@@ -2,6 +2,7 @@ import { ajax } from "./utils/ajax";
 import { getRandString } from "./utils/alea";
 import params from "./parameters"; //for socket connection
 
+// Global store: see https://medium.com/fullstackio/managing-state-in-vue-js-23a0352b1c87
 export const store =
 {
   state: {
@@ -12,34 +13,57 @@ export const store =
     settings: {},
     lang: "",
   },
-  initialize() {
+  socketCloseListener: null,
+  initialize(page) {
     ajax("/variants", "GET", res => { this.state.variants = res.variantArray; });
+    let mysid = localStorage["mysid"];
+    if (!mysid)
+    {
+      mysid = getRandString();
+      localStorage["mysid"] = mysid; //done only once (unless user clear browser data)
+    }
+    // Quick user setup using local storage:
     this.state.user = {
-      id: localStorage["myuid"] || 0,
-      name: localStorage["myname"] || "", //"anonymous"
-      sid: localStorage["mysid"] || getRandString(),
+      id: localStorage["myid"] || 0,
+      name: localStorage["myname"] || "", //"" for "anonymous"
+      email: "", //unknown yet
+      notify: false, //email notifications
+      sid: mysid,
     };
-    this.state.conn = new WebSocket(params.socketUrl + "/?sid=" + this.state.user.sid);
+    // Slow verification through the server:
+    // NOTE: still superficial identity usurpation possible, but difficult.
+    ajax("/whoami", "GET", res => {
+      this.state.user.id = res.id;
+      this.state.user.name = res.name;
+      this.state.user.email = res.email;
+      this.state.user.notify = res.notify;
+    });
+    this.state.conn = new WebSocket(params.socketUrl + "/?sid=" + mysid +
+      "&page=" + encodeURIComponent(page));
     // Settings initialized with values from localStorage
     this.state.settings = {
-      bcolor: localStorage["bcolor"] || "lichess",
-      sound: parseInt(localStorage["sound"]) || 2,
-      hints: parseInt(localStorage["hints"]) || 1,
-      coords: !!eval(localStorage["coords"]),
-      highlight: !!eval(localStorage["highlight"]),
-      sqSize: parseInt(localStorage["sqSize"]),
+      bcolor: localStorage.getItem("bcolor") || "lichess",
+      sound: parseInt(localStorage.getItem("sound")) || 1,
+      hints: localStorage.getItem("hints") == "true",
+      highlight: localStorage.getItem("highlight") == "true",
     };
-    const socketCloseListener = () => {
-      this.state.conn = new WebSocket(params.socketUrl + "/?sid=" + mysid);
-    }
-    this.state.conn.onclose = socketCloseListener;
+    this.socketCloseListener = () => {
+      // Next line may fail at first, but should retry and eventually success (TODO?)
+      this.state.conn = new WebSocket(params.socketUrl + "/?sid=" + mysid +
+        "&page=" + encodeURIComponent(page));
+    };
+    this.state.conn.onclose = this.socketCloseListener;
     const supportedLangs = ["en","es","fr"];
     this.state.lang = localStorage["lang"] ||
-      supportedLangs.includes(navigator.language)
+      (supportedLangs.includes(navigator.language)
         ? navigator.language
-        : "en";
+        : "en");
     this.setTranslations();
   },
+  updateSetting: function(propName, value) {
+    this.state.settings[propName] = value;
+    localStorage.setItem(propName, value);
+  },
   setTranslations: async function() {
     // Import translations from "./translations/$lang.js"
     const tModule = await import("@/translations/" + this.state.lang + ".js");