chore: initial commit — monorepo ReadaBook (API NestJS, web PWA, Docker)

apps/api/src/books/books.controller.ts

@@ -0,0 +1,43 @@
+import { Controller, Get, Param, Query, Res, UseGuards } from "@nestjs/common";
+import { FastifyReply } from "fastify";
+import { lookup } from "mime-types";
+import { BookQueryDto, BookQuerySchema } from "@readabook/shared";
+import { AuthGuard } from "../auth/auth.guard.js";
+import { ZodValidationPipe } from "../common/zod-validation.pipe.js";
+import { BooksService } from "./books.service.js";
+
+@Controller("books")
+@UseGuards(AuthGuard)
+export class BooksController {
+  constructor(private readonly books: BooksService) {}
+
+  @Get()
+  list(@Query(new ZodValidationPipe(BookQuerySchema)) query: BookQueryDto) {
+    return this.books.list(query);
+  }
+
+  @Get("search")
+  search(@Query(new ZodValidationPipe(BookQuerySchema)) query: BookQueryDto) {
+    return query.q ? this.books.search(query.q, query.limit, query.offset) : [];
+  }
+
+  @Get(":id")
+  get(@Param("id") id: string) {
+    return this.books.get(Number(id));
+  }
+
+  @Get(":id/file")
+  file(@Param("id") id: string, @Res() reply: FastifyReply) {
+    const { book, stream } = this.books.streamFile(Number(id));
+    reply.header("Content-Type", lookup(book.filePath) || "application/octet-stream");
+    reply.header("Content-Disposition", `inline; filename="${encodeURIComponent(book.title)}.${book.format}"`);
+    return reply.send(stream);
+  }
+
+  @Get(":id/cover")
+  cover(@Param("id") id: string, @Res() reply: FastifyReply) {
+    const { coverPath, stream } = this.books.streamCover(Number(id));
+    reply.header("Content-Type", lookup(coverPath) || "image/jpeg");
+    return reply.send(stream);
+  }
+}