feat: rely on templater for code execution

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Kelvin John Falk Szolnoky 2024-01-23 00:00:37 +01:00
parent f4fcc3df88
commit 3369a4c6cc
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2 changed files with 12 additions and 37 deletions

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