dsfsdfs

src/api/rpcclient.ts

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+import {
+	proxyTinyRpc,
+	TinyRpcClientAdapter,
+	TinyRpcError,
+} from "@hiogawa/tiny-rpc";
+import type { RpcRoutes } from "./rpc";
+import { Result } from "@hiogawa/utils";
+declare let __host__: string;
+const endpoint = "/rpc";
+const url = import.meta.env.SSR ? "http://localhost" : "";
+const headers: Record<string, string> = {}; // inject headers to demonstrate context
+export const client = proxyTinyRpc<RpcRoutes>({
+	adapter: httpClientAdapter({
+		url: url + endpoint,
+		pathsForGET: [],
+	}),
+});
+const GET_PAYLOAD_PARAM = "payload";
+function httpClientAdapter(opts: {
+	url: string;
+	pathsForGET?: string[];
+}): TinyRpcClientAdapter {
+	return {
+		send: async (data) => {
+			const url = [opts.url, data.path].join("/");
+			const payload = JSON.stringify(data.args);
+			const method = opts.pathsForGET?.includes(data.path)
+				? "GET"
+				: "POST";
+			let req: Request;
+			if (method === "GET") {
+				req = new Request(
+					url +
+						"?" +
+						new URLSearchParams({ [GET_PAYLOAD_PARAM]: payload })
+				);
+			} else {
+				req = new Request(url, {
+					method: "POST",
+					body: payload,
+					headers: {
+						"content-type": "application/json; charset=utf-8",
+					},
+					credentials: "include",
+				});
+			}
+			let res: Response;
+			if (import.meta.env.SSR) {
+				const { getContext } = await import("hono/context-storage");
+				const c = getContext<any>();
+				Object.entries(c.req.header()).forEach(([k, v]) => {
+					req.headers.append(k, v);
+				});
+				res = await c.get("fetch")(req);
+			} else {
+				res = await fetch(req);
+			}
+			if (!res.ok) {
+				// throw new Error(`HTTP error: ${res.status}`);
+				throw new Error(
+					JSON.stringify({
+						status: res.status,
+						statusText: res.statusText,
+						data: { message: await res.text() },
+						internal: true,
+					})
+				);
+				// throw TinyRpcError.deserialize(res.status);
+			}
+			const result: Result<unknown, unknown> = JSON.parse(
+				await res.text()
+			);
+			if (!result.ok) {
+				throw TinyRpcError.deserialize(result.value);
+			}
+			return result.value;
+		},
+	};
+}