121 lines
3.6 KiB
TypeScript
121 lines
3.6 KiB
TypeScript
import { NextResponse } from "next/server";
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import { execInDevContainer } from "@/lib/dev-container";
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/**
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* Executes a simple Playwright script inside the dev container to extract browser console logs.
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*/
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export async function toolBrowserConsole(projectId: string, url: string) {
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const script = `
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const { chromium } = require('playwright');
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(async () => {
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const browser = await chromium.launch();
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const context = await browser.newContext();
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const page = await context.newPage();
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const errors = [];
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page.on('console', msg => {
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if (msg.type() === 'error') {
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errors.push(msg.text());
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}
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});
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page.on('pageerror', err => {
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errors.push(err.message);
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});
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try {
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await page.goto('${url}', { waitUntil: 'networkidle', timeout: 15000 });
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console.log(JSON.stringify({ ok: true, errors }));
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} catch (err) {
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console.log(JSON.stringify({ ok: false, error: err.message, errors }));
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} finally {
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await browser.close();
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}
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})();
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`;
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// We need to ensure playwright is installed and the browsers are downloaded.
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const setupCmd = `if [ ! -d "node_modules/playwright" ]; then npm install --no-save playwright && npx playwright install chromium; fi && node -e "${script.replace(/"/g, '\\"').replace(/\$/g, '\\$')}"`;
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try {
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const res = await execInDevContainer({
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projectId,
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command: setupCmd,
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timeoutMs: 60000, // 60s since downloading chromium takes a moment on first run
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});
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if (res.code !== 0) {
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return NextResponse.json({ error: "Failed to run browser test", details: res.stderr }, { status: 500 });
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}
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const lines = res.stdout.trim().split('\n');
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const jsonLine = lines[lines.length - 1];
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let result;
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try {
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result = JSON.parse(jsonLine);
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} catch {
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result = { ok: false, error: "Could not parse browser output", raw: res.stdout };
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}
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return NextResponse.json({ result });
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} catch (e) {
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return NextResponse.json({ error: e instanceof Error ? e.message : String(e) }, { status: 500 });
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}
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}
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/**
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* Executes a simple Playwright script inside the dev container to extract the page title and status code.
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*/
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export async function toolBrowserNavigate(projectId: string, url: string) {
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const script = `
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const { chromium } = require('playwright');
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(async () => {
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const browser = await chromium.launch();
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const context = await browser.newContext();
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const page = await context.newPage();
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try {
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const response = await page.goto('${url}', { waitUntil: 'domcontentloaded', timeout: 15000 });
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const title = await page.title();
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console.log(JSON.stringify({ ok: true, status: response ? response.status() : null, title }));
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} catch (err) {
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console.log(JSON.stringify({ ok: false, error: err.message }));
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} finally {
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await browser.close();
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}
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})();
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`;
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const setupCmd = `if [ ! -d "node_modules/playwright" ]; then npm install --no-save playwright && npx playwright install chromium; fi && node -e "\${script.replace(/\\"/g, '\\\\\"').replace(/\\$/g, '\\\\$')}"`;
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try {
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const res = await execInDevContainer({
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projectId,
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command: setupCmd,
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timeoutMs: 60000,
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});
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if (res.code !== 0) {
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return NextResponse.json({ error: "Failed to navigate", details: res.stderr }, { status: 500 });
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}
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const lines = res.stdout.trim().split('\n');
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const jsonLine = lines[lines.length - 1];
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let result;
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try {
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result = JSON.parse(jsonLine);
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} catch {
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result = { ok: false, error: "Could not parse browser output", raw: res.stdout };
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}
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return NextResponse.json({ result });
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} catch (e) {
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return NextResponse.json({ error: e instanceof Error ? e.message : String(e) }, { status: 500 });
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}
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}
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