mirror of
https://github.com/Tria-plc/edr-platform.git
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603537a20b
- Introduced new yard distances resource with CRUD operations. - Created migration for yard distances table with necessary constraints. - Implemented service and repository for yard distances handling. - Added controller for API endpoints to manage yard distances. - Updated rule engine configuration to include yard distances. - Enhanced rule engine resource page to support yard distance selection. - Updated contracts and train builder pages to handle new yard distance logic. - Added error handling utility for better error message extraction.
18 lines
853 B
TypeScript
18 lines
853 B
TypeScript
/**
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* Pull the SERVER's actual error message out of a failed request.
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*
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* NestJS returns `{ message: string | string[] }`; a class-validator failure is
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* the array form (joined here). Falls back to the error's own `.message` — the
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* axios response interceptor (see `auth/http.ts`) already rewrites that to the
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* server message, so even code paths that never see the raw response body get
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* the real cause — then to the caller's fallback string.
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*/
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export const extractErrorMessage = (err: unknown, fallback: string): string => {
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const msg = (err as { response?: { data?: { message?: string | string[] } } })
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?.response?.data?.message;
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if (Array.isArray(msg)) return msg.filter(Boolean).join(", ");
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if (typeof msg === "string" && msg) return msg;
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if (err instanceof Error && err.message) return err.message;
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return fallback;
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};
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