fumadocs-openapi/dist/requests/generators/java.js

Generate MDX docs for your OpenAPI spec

'use client';

import { ident } from "../string-utils.js";
import { resolveMediaAdapter } from "../media/resolve-adapter.js";
import "../media/adapter.js";

//#region src/requests/generators/java.ts
const generator = (url, data, { mediaAdapters }) => {
	const s = [];
	const headers = { ...data.header };
	const imports = new Set([
		"java.net.URI",
		"java.net.http.HttpClient",
		"java.net.http.HttpRequest",
		"java.net.http.HttpResponse",
		"java.net.http.HttpResponse.BodyHandlers",
		"java.time.Duration"
	]);
	let body;
	if (data.body && data.bodyMediaType) body = resolveMediaAdapter(data.bodyMediaType, mediaAdapters)?.generateExample(data, {
		lang: "java",
		addImport(specifier) {
			imports.add(specifier);
		}
	});
	for (const value of imports.values()) s.push(`import ${value};`);
	s.push("");
	if (body) s.push(body);
	s.push("HttpClient client = HttpClient.newBuilder()");
	s.push(ident(".connectTimeout(Duration.ofSeconds(10))"));
	s.push(ident(".build();"));
	s.push("");
	s.push("HttpRequest.Builder requestBuilder = HttpRequest.newBuilder()");
	s.push(ident(`.uri(URI.create(${JSON.stringify(url)}))`));
	for (const [key, param] of Object.entries(headers)) s.push(ident(`.header(${JSON.stringify(key)}, ${JSON.stringify(param.value)})`));
	if (data.bodyMediaType) s.push(ident(`.header("Content-Type", "${data.bodyMediaType}")`));
	const cookies = Object.entries(data.cookie);
	if (cookies.length > 0) {
		const cookieString = cookies.map(([key, param]) => `${key}=${param.value}`).join("; ");
		s.push(ident(`.header("Cookie", ${JSON.stringify(cookieString)})`));
	}
	const arg = body ? "body" : "";
	s.push(ident(`.${data.method.toUpperCase()}(${arg})`));
	s.push(ident(".build();"));
	s.push("");
	s.push("try {");
	s.push(ident("HttpResponse<String> response = client.send(requestBuilder.build(), BodyHandlers.ofString());"));
	s.push(ident("System.out.println(\"Status code: \" + response.statusCode());"));
	s.push(ident("System.out.println(\"Response body: \" + response.body());"));
	s.push("} catch (Exception e) {");
	s.push(ident("e.printStackTrace();"));
	s.push("}");
	return s.join("\n");
};

//#endregion
export { generator };
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