Fixes issue with westpac login treating headless chrome incompatible (#…

…43) * Fixes issue with not using start/end date correctly
geofflamrock · Nov 7, 2021 · 379c3ec · 379c3ec
1 parent d184b43
commit 379c3ec
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Showing 3 changed files with 14 additions and 2 deletions.
diff --git a/.changeset/silent-rats-retire.md b/.changeset/silent-rats-retire.md
@@ -0,0 +1,5 @@
+---
+"ynab-sync-westpac-au": patch
+---
+
+Fixes issue with Westpac login treating headless chrome as an incompatible browser
diff --git a/packages/westpac-au/src/export/login.ts b/packages/westpac-au/src/export/login.ts
@@ -51,6 +51,13 @@ export async function login(
     loginTimeoutInMs: 2000,
   }
 ): Promise<void> {
+  // Westpac attempts to detect browser compatibility by checking the user agent and redirects to an error page if it's not compatible.
+  // When running in headless mode the user agent string contains "HeadlessChrome" which Westpac detects as incompatible,
+  // so we'll replace the user agent string with a compatible one.
+  await page.setUserAgent(
+    (await page.browser().userAgent()).replace("HeadlessChrome", "Chrome")
+  );
+
   await page.goto(
     "https://banking.westpac.com.au/wbc/banking/handler?TAM_OP=login&segment=personal&logout=false"
   );

diff --git a/packages/westpac-au/src/sync/syncTransactions.ts b/packages/westpac-au/src/sync/syncTransactions.ts
@@ -91,8 +91,8 @@ export const syncTransactions = async (
   const outputFilePath = await exportTransactions(
     page,
     params.westpacAccount.accountName,
-    params.options.startDate,
-    params.options.endDate,
+    startDate,
+    endDate,
     undefined,
     {
       debug: params.options.debug || false,