bytelyst/learning_ai_invt_trdg
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix(api): return 503 for missing fmp config

Browse Source
This commit is contained in:
root 2026-05-05 22:20:10 +00:00
parent 6ed75bff2a
commit 3867b6b296
1 changed files with 20 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
backend/src/services/apiServer.ts
View File

@ -133,12 +133,19 @@ const normalizeNewsSymbolsQuery = (value: unknown): string => {
const getConfiguredFmpApiKey = (): string => { const getConfiguredFmpApiKey = (): string => {
const apiKey = config.FMP_API_KEY.trim(); const apiKey = config.FMP_API_KEY.trim();
if (!apiKey || apiKey.toLowerCase() === 'demo') { if (!apiKey || apiKey.toLowerCase() === 'demo') {
throw new Error('FMP_API_KEY is required for research and screener endpoints'); throw new MissingServiceConfigError('FMP_API_KEY is required for research and screener endpoints');
} }
return apiKey; return apiKey;
}; };
class MissingServiceConfigError extends Error {
constructor(message: string) {
super(message);
this.name = 'MissingServiceConfigError';
}
}
interface TradeAuditEvent { interface TradeAuditEvent {
event: string; event: string;
userId?: string; userId?: string;
@ -2819,6 +2826,9 @@ RULES:
const data = await fetchFmpJson(url) as any; const data = await fetchFmpJson(url) as any;
res.json(Array.isArray(data) ? data[0] ?? {} : data); res.json(Array.isArray(data) ? data[0] ?? {} : data);
} catch (error: any) { } catch (error: any) {
if (error instanceof MissingServiceConfigError) {
return res.status(503).json({ error: error.message });
}
if (error instanceof FmpFetchError) { if (error instanceof FmpFetchError) {
return res.status(error.status).json({ error: 'FMP profile fetch failed' }); return res.status(error.status).json({ error: 'FMP profile fetch failed' });
} }
@ -2836,6 +2846,9 @@ RULES:
const data = await fetchFmpJson(url) as any; const data = await fetchFmpJson(url) as any;
res.json(Array.isArray(data) ? data[0] ?? {} : data); res.json(Array.isArray(data) ? data[0] ?? {} : data);
} catch (error: any) { } catch (error: any) {
if (error instanceof MissingServiceConfigError) {
return res.status(503).json({ error: error.message });
}
if (error instanceof FmpFetchError) { if (error instanceof FmpFetchError) {
return res.status(error.status).json({ error: 'FMP metrics fetch failed' }); return res.status(error.status).json({ error: 'FMP metrics fetch failed' });
} }
@ -2853,6 +2866,9 @@ RULES:
const data = await fetchFmpJson(url) as any; const data = await fetchFmpJson(url) as any;
res.json({ earnings: Array.isArray(data) ? data : [] }); res.json({ earnings: Array.isArray(data) ? data : [] });
} catch (error: any) { } catch (error: any) {
if (error instanceof MissingServiceConfigError) {
return res.status(503).json({ error: error.message });
}
if (error instanceof FmpFetchError) { if (error instanceof FmpFetchError) {
return res.status(error.status).json({ error: 'FMP earnings fetch failed' }); return res.status(error.status).json({ error: 'FMP earnings fetch failed' });
} }
@ -2883,6 +2899,9 @@ RULES:
const data = await fetchFmpJson(url) as any; const data = await fetchFmpJson(url) as any;
res.json({ results: Array.isArray(data) ? data : [] }); res.json({ results: Array.isArray(data) ? data : [] });
} catch (error: any) { } catch (error: any) {
if (error instanceof MissingServiceConfigError) {
return res.status(503).json({ error: error.message });
}
if (error instanceof FmpFetchError) { if (error instanceof FmpFetchError) {
return res.status(error.status).json({ error: 'FMP screener fetch failed' }); return res.status(error.status).json({ error: 'FMP screener fetch failed' });
} }