重构

src/modules/dictionary/dictionary-action-dto.ts

@@ -0,0 +1,30 @@
+import { ValidateError } from "@/lib/errors";
+import { TSharedItem } from "@/shared";
+import z from "zod";
+
+const DictionaryActionInputDtoSchema = z.object({
+    text: z.string().min(1, 'Empty text.').max(30, 'Text too long.'),
+    queryLang: z.string().min(1, 'Query lang too short.').max(20, 'Query lang too long.'),
+    forceRelook: z.boolean(),
+    definitionLang: z.string().min(1, 'Definition lang too short.').max(20, 'Definition lang too long.'),
+    userId: z.string().optional()
+});
+
+export type DictionaryActionInputDto = z.infer<typeof DictionaryActionInputDtoSchema>;
+
+export const validateDictionaryActionInput = (dto: DictionaryActionInputDto): DictionaryActionInputDto => {
+    const result = DictionaryActionInputDtoSchema.safeParse(dto);
+    if (result.success) return result.data;
+
+    const errorMessages = result.error.issues.map((issue) =>
+        `${issue.path.join('.')}: ${issue.message}`
+    ).join('; ');
+
+    throw new ValidateError(`Validation failed: ${errorMessages}`);
+};
+
+export type DictionaryActionOutputDto = {
+    message: string,
+    success: boolean;
+    data?: TSharedItem;
+};