first commit

calcom/packages/lib/fetch-wrapper.ts

@@ -0,0 +1,62 @@
+import { HttpError } from "./http-error";
+
+async function http<T>(path: string, config: RequestInit): Promise<T> {
+  const request = new Request(path, config);
+  const response: Response = await fetch(request);
+
+  if (!response.ok) {
+    const errJson = await response.json();
+    const err = HttpError.fromRequest(request, {
+      ...response,
+      statusText: errJson.message || response.statusText,
+    });
+    throw err;
+  }
+  // may error if there is no body, return empty array
+  return await response.json();
+}
+
+export async function get<T>(path: string, config?: RequestInit): Promise<T> {
+  const init = { method: "GET", ...config };
+  return await http<T>(path, init);
+}
+
+export async function post<T, U>(path: string, body: T, config?: RequestInit): Promise<U> {
+  const init = {
+    method: "POST",
+    headers: { "Content-Type": "application/json" },
+    body: JSON.stringify(body),
+    ...config,
+  };
+  return await http<U>(path, init);
+}
+
+export async function put<T, U>(path: string, body: T, config?: RequestInit): Promise<U> {
+  const init = {
+    method: "PUT",
+    headers: { "Content-Type": "application/json" },
+    body: JSON.stringify(body),
+    ...config,
+  };
+  return await http<U>(path, init);
+}
+
+export async function patch<T, U>(path: string, body: T, config?: RequestInit): Promise<U> {
+  const init = {
+    method: "PATCH",
+    headers: { "Content-Type": "application/json" },
+    body: JSON.stringify(body),
+    ...config,
+  };
+  return await http<U>(path, init);
+}
+
+export async function remove<T, U>(path: string, body: T, config?: RequestInit): Promise<U> {
+  const init = {
+    method: "DELETE",
+    headers: { "Content-Type": "application/json" },
+    body: JSON.stringify(body),
+    ...config,
+  };
+  return await http<U>(path, init);
+}