Use server actions instead of client-side API calls

apps/link/app/_lib/zammad.ts

@@ -0,0 +1,68 @@
+import { getServerSession } from "app/_lib/authentication";
+import { cookies } from "next/headers";
+
+const getHeaders = async () => {
+  const allCookies = cookies().getAll();
+  const session = await getServerSession();
+  const headers = {
+    "Content-Type": "application/json",
+    Accept: "application/json",
+    // @ts-ignore
+    "X-CSRF-Token": session.user.zammadCsrfToken,
+    Cookie: allCookies
+      .map((cookie: any) => `${cookie.name}=${cookie.value}`)
+      .join("; "),
+  };
+
+  return headers;
+};
+
+interface ExecuteGraphQLOptions {
+  query: string;
+  variables?: Record<string, any>;
+}
+
+export const executeGraphQL = async ({
+  query,
+  variables,
+}: ExecuteGraphQLOptions): Promise<any> => {
+  const headers = await getHeaders();
+  const endpoint = `${process.env.ZAMMAD_URL}/graphql`;
+  const body = JSON.stringify({ query, ...(variables && { variables }) });
+  const result = await fetch(endpoint, {
+    headers,
+    body,
+    method: "POST",
+    next: { revalidate: 0 },
+  });
+
+  const { data, errors } = await result.json();
+
+  if (result.status !== 200) {
+    throw new Error(`Error: ${result.status}`);
+  } else if (errors) {
+    throw new Error(`Error: ${JSON.stringify(errors)}`);
+  }
+
+  return data;
+};
+
+interface ExecuteRESTOptions {
+  path: string;
+}
+
+export const executeREST = async ({
+  path,
+}: ExecuteRESTOptions): Promise<any> => {
+  const headers = await getHeaders();
+  const result = await fetch(`${process.env.ZAMMAD_URL}${path}`, {
+    method: "GET",
+    headers,
+  });
+
+  if (result.status !== 200) {
+    throw new Error(`Error: ${result.status}`);
+  }
+
+  return await result.json();
+};