66 lines
2.3 KiB
TypeScript
66 lines
2.3 KiB
TypeScript
import { BlogController } from '$lib/blog/BlogController.js';
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import type { Actions } from '@sveltejs/kit';
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import { error, redirect } from '@sveltejs/kit';
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import { dump as dumpYaml } from 'js-yaml';
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import { resolve } from 'path';
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const thisDirectory = import.meta.url
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.replace('file://', '')
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.split('/')
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.filter((part) => part !== '+server.ts')
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.join('/');
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export const prerender = true;
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export const actions = {
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default: async ({ getClientAddress, request }) => {
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console.log(`Received request to create new blog post.`);
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const address = await getClientAddress();
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let markdownContent: string;
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let title: string;
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let date: string;
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let slug: string;
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let author: string;
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try {
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const requestBody = await request.formData();
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markdownContent = requestBody.get('content') as string;
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title = requestBody.get('title') as string;
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date = requestBody.get('date') as string;
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slug = requestBody.get('slug') as string;
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author = requestBody.get('author') as string;
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} catch (e: any) {
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console.log(`Caught error destructuring request body`);
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console.error(e);
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error(400, 'Error in request body.');
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}
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if ([markdownContent, title, date, slug, author].includes(undefined)) {
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error(400, `Missing parameters.`);
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} else if (!['127.0.0.1', '::1'].includes(address)) {
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console.log(address);
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error(403, `Forbidden.`);
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}
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const controller = await BlogController.singleton();
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const worryinglyManualFrontMatter = [
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`---`,
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dumpYaml({ title, date: new Date(date), slug, author }),
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`---`,
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].join(`\n`);
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const escapedMarkdown = markdownContent.replaceAll(/\\n/g, '\n');
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const contentWithFrontmatter = [worryinglyManualFrontMatter, escapedMarkdown].join(`\n`);
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const resolvedFileName = resolve(thisDirectory, `../../../content/blog/${slug}.md`);
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console.log({ resolvedFileName });
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console.log(`\n${contentWithFrontmatter}\n`);
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await controller.createBlogPost(resolvedFileName, contentWithFrontmatter);
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redirect(307, `/blog/${slug}`);
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},
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} satisfies Actions;
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