allow cookie on stdin

cli.js

@@ -1,4 +1,4 @@
 #!/usr/bin/env node
 
-import main from './src/main.js';
+import main from "./src/main.js";
 main();

src/aggietime.js

@@ -43,11 +43,11 @@ export const get_user_info = async () => {
           .toJSON()
           .cookies.find(
             ({ domain, key }) =>
-              domain === AGGIETIME_DOMAIN && key === "XSRF-TOKEN"
+              domain === AGGIETIME_DOMAIN && key === "XSRF-TOKEN",
           ).value;
         expireCache.set("aggietime-csrf", csrf_token);
         return data;
-      })
+      }),
     );
 
     expireCache.set("user", user, USER_CACHE_EXP_SEC);
@@ -68,7 +68,7 @@ const do_clock_mutation = async (path, { position_id } = {}) => {
         headers: {
           "X-XSRF-TOKEN": expireCache.get("aggietime-csrf"),
         },
-      }
+      },
     )
     .then(({ data }) => {
       expireCache.remove("status_line");
@@ -109,14 +109,14 @@ export const get_status_line = async () => {
       const start = new Date(shift?.start);
       status_line =
         ((new Date().getTime() - start.getTime()) / (1000 * 60 * 60)).toFixed(
-          2
+          2,
         ) + " hours";
     }
 
     expireCache.set(
       "status_line",
       `${anumber} - ${status_line}`,
-      OPEN_SHIFT_EXP_SEC
+      OPEN_SHIFT_EXP_SEC,
     );
   }
   return { status: expireCache.get("status_line") };
@@ -143,7 +143,7 @@ export const last_week = async ({ position_id }) => {
     expireCache.set(
       "past_week",
       `${anumber} - ${hours} hours`,
-      PAST_WEEK_EXP_SEC
+      PAST_WEEK_EXP_SEC,
     );
   }
   return { status: expireCache.get("past_week") };

src/exponential_retry.js

@@ -11,12 +11,12 @@ export const with_exponential_retry = async (
   promise_fn,
   validation_fn = (x) => Promise.resolve(!!x),
   max_retries = MAX_DEFAULT_RETRY_AMOUNT,
-  retries = 0
+  retries = 0,
 ) => {
   try {
     if (retries)
       await wait_for(
-        WAIT_MS * Math.pow(RETRY_EXPONENT, RETRY_EXPONENTIAL_FACTOR * retries)
+        WAIT_MS * Math.pow(RETRY_EXPONENT, RETRY_EXPONENTIAL_FACTOR * retries),
       );
 
     const res = await promise_fn();
@@ -29,7 +29,7 @@ export const with_exponential_retry = async (
       promise_fn,
       validation_fn,
       max_retries,
-      retries + 1
+      retries + 1,
     );
   }
 };

src/main.js

@@ -55,6 +55,12 @@ const run_action = (args) => {
 const build_args = () => {
   const parser = new argparse.ArgumentParser({ description: "AggieTime CLI" });
 
+  parser.add_argument("-cos", "--cookie-on-stdin", {
+    help: "Set a cookie from whatever is on stdin",
+    action: argparse.BooleanOptionalAction,
+    default: false,
+  });
+
   parser.add_argument("-d", "--daemon", {
     help: "Start server as a process blocking daemon",
     action: argparse.BooleanOptionalAction,
@@ -92,19 +98,28 @@ const kill_server = (server, socket_path) => {
   }
 };
 
-const start_server = async ({ socket_path, pass_cmd }, on_exit = () => {}) => {
+const start_server = async (
+  { cookie_on_stdin, socket_path, pass_cmd },
+  on_exit = () => {},
+) => {
   if (fs.existsSync(socket_path)) {
     console.error(
       `ERR: Socket '${socket_path}' already exists.
 If no server process is running, remove it (this should've been done automatically, except in the event of a catastrophic failure)
 OR
-specify another socket path with --socket_path`
+specify another socket path with --socket_path`,
     );
     process.exit(1);
   }
 
-  const { anumber, password } = await retrieve_creds(pass_cmd);
-  await session.login(anumber, password);
+  if (!cookie_on_stdin) {
+    const { anumber, password } = await retrieve_creds(pass_cmd);
+    await session.login(anumber, password);
+  } else {
+    let cookie = "";
+    for await (const chunk of process.stdin) cookie += chunk;
+    await session.setCookie(cookie);
+  }
 
   session.refresh_jwt();
   setInterval(session.refresh_jwt, REFRESH_JWT_MS);
@@ -140,6 +155,6 @@ specify another socket path with --socket_path`
 
   // Attempt to clean up socket before process gets killed
   KILL_SIGNALS.forEach((signal) =>
-    process.on(signal, () => kill_server(unix_server, socket_path))
+    process.on(signal, () => kill_server(unix_server, socket_path)),
   );
 };

src/session.js

@@ -21,6 +21,9 @@ export const refresh_jwt = () => {
   return aggietime.get_user_info();
 };
 
+export const setCookie = (jwt) =>
+  jar.setCookie(`${AGGIETIME_AUTH_COOKIE_NAME}=${jwt}`, AGGIETIME_URI);
+
 export const logout = () => client.get(`${AGGIETIME_URI}/${LOGOUT_PATH}`);
 
 export const login = async (a_number, password) => {
@@ -47,8 +50,8 @@ export const login = async (a_number, password) => {
       console.log("Waiting until password field is located...");
       await Promise.all(
         [SAML_PASSWORD_SELECTOR, SAML_SUBMIT_SELECTOR].map((selector) =>
-          driver.wait(until.elementLocated(By.css(selector)))
-        )
+          driver.wait(until.elementLocated(By.css(selector))),
+        ),
       );
 
       console.log("Filling password...");
@@ -66,7 +69,7 @@ export const login = async (a_number, password) => {
     }
 
     await driver.wait(
-      until.urlContains(AGGIETIME_URL_CONTAINS_SIGNIFIES_AUTH_COMPLETE)
+      until.urlContains(AGGIETIME_URL_CONTAINS_SIGNIFIES_AUTH_COMPLETE),
     );
 
     console.log("Retrieving cookie...");
@@ -77,7 +80,7 @@ export const login = async (a_number, password) => {
         ...cookie,
         key: cookie.name,
       }),
-      AGGIETIME_URI
+      AGGIETIME_URI,
     );
     console.log("Got it!");
   } finally {