Sven laptop
57 lines
1.8 KiB
JavaScript
57 lines
1.8 KiB
JavaScript
const express = require("express");
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const router = express.Router();
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const pool = require("../../db");
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const { strictInput } = require("../../middleware/strict_input");
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const { authenticateToken } = require("../../middleware/authenticate_token");
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const { uploadDirectory } = require("../../middleware/post_upload");
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const path = require("path");
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async function getPosts(req, res, ownOnly) {
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try {
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const query = ownOnly
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? "SELECT p.id, p.title, p.text, p.author_id, people.username AS author_username, p.image_link, p.created_at FROM posts p LEFT JOIN people ON people.id = p.author_id WHERE p.author_id = $1"
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: "SELECT p.id, p.title, p.text, p.author_id, people.username AS author_username, p.image_link, p.created_at FROM posts p LEFT JOIN people ON people.id = p.author_id";
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const values = ownOnly ? [req.user.id] : [];
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const { rows } = await pool.query(query, values);
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res.status(200).json(rows);
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} catch (err) {
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console.error("database query failed", {
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message: err.message,
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code: err.code,
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detail: err.detail,
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hint: err.hint,
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stack: err.stack,
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});
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res.status(500).send("Posts could not be retrieved, request failed");
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}
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}
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router.get(
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"/image/:filename",
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authenticateToken,
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strictInput(),
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(req, res) => {
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const filename = path.basename(req.params.filename);
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if (filename !== req.params.filename) return res.status(404).end();
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res.sendFile(filename, { root: uploadDirectory }, (err) => {
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if (err && !res.headersSent) res.status(err.statusCode === 404 ? 404 : 500).end();
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});
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},
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);
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router.get(
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"/me",
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authenticateToken,
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strictInput(),
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(req, res) => getPosts(req, res, true),
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);
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router.get(
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"/",
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authenticateToken,
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strictInput(),
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(req, res) => getPosts(req, res, false),
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);
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module.exports = router;
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