Make term parameter easier to use

lib/ldap.ts

@@ -0,0 +1,50 @@
+import { Client } from "ldapts";
+
+interface MemberItem {
+  name: string;
+  id: string;
+  program: string;
+}
+
+export async function getMembers(
+  year: string,
+  term: string
+): Promise<MemberItem[]> {
+  if (term !== "winter" && term !== "spring" && term !== "fall") {
+    throw new Error(`[getMembers] Not a valid term: "${term}"`);
+  }
+
+  let members: MemberItem[] = [];
+
+  const url = "ldap://ldap1.csclub.uwaterloo.ca";
+  const searchDN = "ou=People,dc=csclub,dc=uwaterloo,dc=ca";
+  const client = new Client({
+    url,
+  });
+  try {
+    await client.bind("", "");
+    const { searchEntries } = await client.search(searchDN, {
+      scope: "sub",
+      filter: `(&(objectClass=member)(term=${term.slice(0, 1)}${year}))`,
+    });
+
+    members = searchEntries
+      .map((item) => {
+        return {
+          name: item.cn as string,
+          id: item.uid as string,
+          program: item.program === undefined ? "" : (item.program as string),
+        };
+      })
+      .sort((item1: MemberItem, item2: MemberItem) =>
+        item1.id.localeCompare(item2.id)
+      );
+  } finally {
+    // catch (ex) {
+    //   throw ex;
+    // }
+    await client.unbind();
+  }
+
+  return members;
+}

lib/test.ts

@@ -0,0 +1,8 @@
+import { getMembers } from "./ldap";
+
+const main = async () => {
+  const members = await getMembers("2020", "winter");
+  console.log(members);
+};
+
+void main();

package.json

@@ -15,12 +15,14 @@
     "lint:fix": "eslint \"{pages,components,lib,hooks,scripts}/**/*.{js,ts,tsx,jsx}\" --quiet --fix",
     "generate:calendar": "ts-node ./scripts/generate-calendar",
     "check-lockfile": "ts-node ./scripts/check-lockfile"
-    },
+  },
   "dependencies": {
     "@mdx-js/loader": "^1.6.22",
     "@mdx-js/react": "^1.6.22",
     "@next/mdx": "11.0.1",
+    "@types/ldapjs": "^2.2.1",
     "date-fns": "^2.11.1",
+    "ldapts": "^3.1.0",
     "next": "11.0.1",
     "next-mdx-remote": "3.0.4",
     "prettier": "^2.3.0",