Sven laptop
33 lines
1.1 KiB
JavaScript
33 lines
1.1 KiB
JavaScript
const express = require("express");
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const router = express.Router();
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var driver = require("../../graph_db");
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const { strictInput } = require('../../middleware/strict_input');
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async function create_friendship(req, res) {
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try {
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const me = req.query.me;
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const them = req.query.them;
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if (String(req.user.id) !== String(me)) {
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return res.status(403).send("You can only create relationships as yourself");
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}
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const { records } = await driver.executeQuery(
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"MATCH (m:Person {db_id: $me}) MATCH (t:Person {db_id: $them}) CREATE (m)-[:FRIENDS_WITH]-> (t) CREATE (t)-[:FRIENDS_WITH]-> (m)",
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{ me: me, them: them },
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{ database: process.env.GRAPH_DB_NAME },
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);
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res.status(200).send("Relationship has been created");
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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("Relationship was not created, request failed");
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}
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}
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router.post("/", strictInput({ query: ['me', 'them'] }), create_friendship);
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module.exports = router;
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