feat: rely on templater for code execution
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2 changed files with 12 additions and 37 deletions
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@ -1,5 +1,5 @@
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import { MediaTypeModel } from '../models/MediaTypeModel';
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import { TFile, TFolder } from 'obsidian';
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import { TFile, TFolder, App } from 'obsidian';
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export const pluginName: string = 'obsidian-media-db-plugin';
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export const contactEmail: string = 'm.projects.code@gmail.com';
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@ -203,38 +203,10 @@ export function unCamelCase(str: string): string {
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);
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}
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// Copied from https://github.com/anpigon/obsidian-book-search-plugin
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// Licensed under the MIT license. Copyright (c) 2020 Jake Runzer
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export function getFunctionConstructor(): typeof Function {
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try {
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return new Function('return (function(){}).constructor')();
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} catch (err) {
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console.warn(err);
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if (err instanceof SyntaxError) {
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throw Error('Bad template syntax');
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} else {
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throw err;
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}
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}
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}
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export function hasTemplaterPlugin(app: App) {
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const templater = app.plugins.plugins['templater-obsidian'];
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// Modified from https://github.com/anpigon/obsidian-book-search-plugin
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// Licensed under the MIT license. Copyright (c) 2020 Jake Runzer
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export function executeInlineScriptsTemplates(media: MediaTypeModel, text: string) {
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const commandRegex = /<%(?:=)(.+)%>/g;
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const ctor = getFunctionConstructor();
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const matchedList = [...text.matchAll(commandRegex)];
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return matchedList.reduce((result, [matched, script]) => {
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try {
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const outputs = new ctor(
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['const [media] = arguments', `const output = ${script}`, 'if(typeof output === "string") return output', 'return JSON.stringify(output)'].join(';'),
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)(media);
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return result.replace(matched, outputs);
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} catch (err) {
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console.warn(err);
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}
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return result;
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}, text);
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return !!templater;
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}
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// Copied from https://github.com/anpigon/obsidian-book-search-plugin
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