Replacing FourOFourScene with more generic ErrorScene

front/src/Phaser/Reconnecting/ErrorScene.ts

@@ -0,0 +1,98 @@
+import {TextField} from "../Components/TextField";
+import Image = Phaser.GameObjects.Image;
+import Sprite = Phaser.GameObjects.Sprite;
+import Text = Phaser.GameObjects.Text;
+import ScenePlugin = Phaser.Scenes.ScenePlugin;
+
+export const ErrorSceneName = "ErrorScene";
+enum Textures {
+    icon = "icon",
+    mainFont = "main_font"
+}
+
+export class ErrorScene extends Phaser.Scene {
+    private titleField!: TextField;
+    private subTitleField!: TextField;
+    private messageField!: Text;
+    private logo!: Image;
+    private cat!: Sprite;
+    private title!: string;
+    private subTitle!: string;
+    private message!: string;
+
+    constructor() {
+        super({
+            key: ErrorSceneName
+        });
+    }
+
+    init({ title, subTitle, message }: { title?: string, subTitle?: string, message?: string }) {
+        this.title = title ? title : '';
+        this.subTitle = subTitle ? subTitle : '';
+        this.message = message ? message : '';
+    }
+
+    preload() {
+        this.load.image(Textures.icon, "resources/logos/tcm_full.png");
+        // Note: arcade.png from the Phaser 3 examples at: https://github.com/photonstorm/phaser3-examples/tree/master/public/assets/fonts/bitmap
+        this.load.bitmapFont(Textures.mainFont, 'resources/fonts/arcade.png', 'resources/fonts/arcade.xml');
+        this.load.spritesheet(
+            'cat',
+            'resources/characters/pipoya/Cat 01-1.png',
+            {frameWidth: 32, frameHeight: 32}
+        );
+    }
+
+    create() {
+        this.logo = new Image(this, this.game.renderer.width - 30, this.game.renderer.height - 20, Textures.icon);
+        this.add.existing(this.logo);
+
+        this.titleField = new TextField(this, this.game.renderer.width / 2, this.game.renderer.height / 2, this.title);
+
+        this.subTitleField = new TextField(this, this.game.renderer.width / 2, this.game.renderer.height / 2 + 24, this.subTitle);
+
+        this.messageField = this.add.text(this.game.renderer.width / 2, this.game.renderer.height / 2 + 38, this.message, { fontFamily: 'Georgia, "Goudy Bookletter 1911", Times, serif', fontSize: '10px' });
+        this.messageField.setOrigin(0.5, 0.5);
+
+        this.cat = this.physics.add.sprite(this.game.renderer.width / 2, this.game.renderer.height / 2 - 32, 'cat', 6);
+        this.cat.flipY=true;
+    }
+
+    /**
+     * Displays the error page, with an error message matching the "error" parameters passed in.
+     */
+    public static showError(error: any, scene: ScenePlugin): void {
+        console.error(error);
+
+        if (typeof error === 'string' || error instanceof String) {
+            scene.start(ErrorSceneName, {
+                title: 'An error occurred',
+                subTitle: error
+            });
+        } else if (error.response) {
+            // Axios HTTP error
+            // client received an error response (5xx, 4xx)
+            scene.start(ErrorSceneName, {
+                title: 'HTTP ' + error.response.status + ' - ' + error.response.statusText,
+                subTitle: 'An error occurred while accessing URL:',
+                message: error.response.config.url
+            });
+        } else if (error.request) {
+            // Axios HTTP error
+            // client never received a response, or request never left
+            scene.start(ErrorSceneName, {
+                title: 'Network error',
+                subTitle: error.message
+            });
+        } else if (error instanceof Error) {
+            // Error
+            scene.start(ErrorSceneName, {
+                title: 'An error occurred',
+                subTitle: error.name,
+                message: error.message
+            });
+        } else {
+            throw error;
+        }
+    }
+}