From 9e7b0bb0b1b3fd781c5702fa3585c6cfd1156d74 Mon Sep 17 00:00:00 2001
From: jsteuer <jan.steuer.htw@gmail.com>
Date: Mon, 12 Aug 2019 13:20:12 +0200
Subject: [PATCH] ...
---
src/index.ts | 118 ++++++++++++++++++++++++++++-------------------------------
1 files changed, 56 insertions(+), 62 deletions(-)
diff --git a/src/index.ts b/src/index.ts
index 0513988..3d8644f 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,72 +1,66 @@
/// <reference path="../mathcoach-api.d.ts"/>
-namespace MathCoach {
+/**
+ * Offline MathCoach-API falls notwendig bereitstellen. Dabei wird das Dateisystem durch den
+ * LocalStorage des Browsers implementiert - einige Features der IDE (beispielsweise
+ * der Navigator) sind nicht verfügbar und führen keine Aktionen durch.
+ *
+ * **Hinweis**: Wenn die echte MathCoach-API der IDE verfügbar ist, hat der Aufruf
+ * dieser Funktion keinen Seiteneffekt.
+ *
+ * @param contextFileExtension Datei-Erweiterung der Kontext-Datei
+ *
+ */
+export function enableOfflineUsageIfNecessary(contextFileExtension: string = "dummy.json"): boolean {
- export namespace Ide {
- /**
- * Offline MathCoach-API falls notwendig bereitstellen. Dabei wird das Dateisystem durch den
- * LocalStorage des Browsers implementiert - einige Features der IDE (beispielsweise
- * der Navigator) sind nicht verfügbar und führen keine Aktionen durch.
- *
- * **Hinweis**: Wenn die echte MathCoach-API der IDE verfügbar ist, hat der Aufruf
- * dieser Funktion keinen Seiteneffekt.
- *
- * @param contextFileExtension Datei-Erweiterung der Kontext-Datei
- *
- */
- export function enableOfflineUsageIfNecessary(contextFileExtension: string = "dummy.json"): boolean {
+ const fileIdentifier = (file: MathCoach.File) => `mock-file://${file.owner}@${file.part}/${file.path}`;
+ const traceMethod = (method: string, args?: any[]) => console.log(["[MC MOCK API]", " ", method, "(", (args ? args : [""]).join(","), ")"].join(""));
- const fileIdentifier = (file: MathCoach.File) => `mock-file://${file.owner}@${file.part}/${file.path}`;
- const traceMethod = (method: string, args?: any[]) => console.log(["[MC MOCK API]", " ", method, "(", (args ? args : [""]).join(","), ")"].join(""));
+ class MockAPI implements MathCoach.Api {
- class MockAPI implements MathCoach.Api {
-
- public ide: MathCoach.IdeApi = {
- async getContextFile(): Promise<MathCoach.File> {
- traceMethod("MC.ide.getContextFile");
- return {
- owner: "jdoe",
- path: `/file.${contextFileExtension}`,
- part: "vfs"
- }
- },
- async getUserName(): Promise<string> {
- traceMethod("MC.ide.getUserName");
- return "jdoe"
- },
- fs: {
- async readFile(file: MathCoach.File) {
- traceMethod("MC.ide.fs.readFile", [JSON.stringify(file)]);
- return localStorage.getItem(fileIdentifier(file)) || "";
- },
- async writeFile(file: MathCoach.File, text: string) {
- traceMethod("MC.ide.fs.writeFile", [JSON.stringify(file), JSON.stringify(`...${text.length} chars...`)]);
- return localStorage.setItem(fileIdentifier(file), text);
- }
- },
- navigator: {
- async navigateTo(link: string, forceOpen?: boolean) {
- traceMethod("MC.ide.navigator.navigateTo", [JSON.stringify(link), JSON.stringify(forceOpen ? true : false)]);
- },
- async navigateToExercise(file: MathCoach.File, forceOpen?: boolean) {
- traceMethod("MC.ide.navigator.navigateToExercise", [JSON.stringify(file), JSON.stringify(forceOpen ? true : false)]);
- }
- }
- };
- public async isReady(): Promise<boolean> {
- traceMethod("MC.isReady()");
- return true;
+ public ide: MathCoach.IdeApi = {
+ async getContextFile(): Promise<MathCoach.File> {
+ traceMethod("MC.ide.getContextFile");
+ return {
+ owner: "jdoe",
+ path: `/file.${contextFileExtension}`,
+ part: "vfs"
+ }
+ },
+ async getUserName(): Promise<string> {
+ traceMethod("MC.ide.getUserName");
+ return "jdoe"
+ },
+ fs: {
+ async readFile(file: MathCoach.File) {
+ traceMethod("MC.ide.fs.readFile", [JSON.stringify(file)]);
+ return localStorage.getItem(fileIdentifier(file)) || "";
+ },
+ async writeFile(file: MathCoach.File, text: string) {
+ traceMethod("MC.ide.fs.writeFile", [JSON.stringify(file), JSON.stringify(`...${text.length} chars...`)]);
+ return localStorage.setItem(fileIdentifier(file), text);
+ }
+ },
+ navigator: {
+ async navigateTo(link: string, forceOpen?: boolean) {
+ traceMethod("MC.ide.navigator.navigateTo", [JSON.stringify(link), JSON.stringify(forceOpen ? true : false)]);
+ },
+ async navigateToExercise(file: MathCoach.File, forceOpen?: boolean) {
+ traceMethod("MC.ide.navigator.navigateToExercise", [JSON.stringify(file), JSON.stringify(forceOpen ? true : false)]);
}
}
- if (typeof MC === "undefined") {
- console.warn("you are offline - offline api is used");
- (window as any).MC = new MockAPI(); // fake the MathCoach-API
- return true;
- } else {
- return false;
- }
+ };
+ public async isReady(): Promise<boolean> {
+ traceMethod("MC.isReady()");
+ return true;
}
-
}
-
+ if (typeof MC === "undefined") {
+ console.warn("you are offline - offline api is used");
+ (window as any).MC = new MockAPI(); // fake the MathCoach-API
+ return true;
+ } else {
+ return false;
+ }
}
+
--
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