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fix python stdout and stderr integration

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wea_ondara committed 2024-05-29 18:37:31 +02:00
1 parent c8edb1da45
commit d6ef6ea1dc
2 files changed
+4 -5
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backend/src/services/AiPythonConnector.ts
+4 -3
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@@ -76,10 +76,11 @@ export default class AiPythonConnector {
const port = await this.port();
return await new Promise((resolve, reject) => {
console.log('ai: starting python backend');
this.process = exec('. ../.venv/bin/activate && cd ../ai && python3 main.py --port ' + port);
this.process = exec('. ../.venv/bin/activate && cd ../ai && python3 main.py --port ' + port,
{env: {'PYTHONUNBUFFERED': '1'}});
this.process.stdout!.on('data', (data) => {
console.log('ai: ' + data.toString());
console.log('ai: ' + data.toString().replace(/\r?\n$/, ''));
if (data.includes('' + port)) {
console.log('ai: python backend started');
resolve();
@@ -87,7 +88,7 @@ export default class AiPythonConnector {
});
this.process.stderr!.on('data', (data) => {
console.error('ai: ' + data.toString());
console.error('ai: ' + data.toString().replace(/\r?\n$/, ''));
});
this.process.on('exit', (code) => {