Improve error handling in server (#812)

* add functions to convert all errors to `ErrorResponse` type

* replace all `{ message: error.toString() }` with `toErrorResponse(error)`

* refactor: all controllers to to use getErrorMessage and add types to the Response

* 404 for nonexistent api routes

packages/utils/index.ts

@@ -55,7 +55,7 @@ export { deepmerge } from './src/externals/deepmerge.js';
 export { deleteAtIndex, insertAtIndex, reorderArray, sortArrayByProperty } from './src/array-utils/arrayUtils.js';
 
 // generic utilities
-export { unpackError } from './src/generic/generic.js';
+export { getErrorMessage } from './src/generic/generic.js';
 export { obfuscate, unobfuscate } from './src/generic/generic.js';
 export { isNumeric } from './src/types/types.js';
 

packages/utils/src/generic/generic.ts

@@ -1,4 +1,4 @@
-export function unpackError(error: unknown): string {
+export function getErrorMessage(error: unknown): string {
   if (error instanceof Error) {
     return error.message;
   }