commit a23d3439b1d6b5634caeaa80a4f6d50f6ec2d93c
author Joshua Seaton <joshuaseaton@google.com> Tue Apr 02 22:14:03 2019 +0000
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> Tue Apr 02 22:14:03 2019 +0000
tree 4f96beed4042b29cf2be8ff322d6072c6f4b4e32
parent 58e98ae74b1da3754dc23b01506e1899dea2f4e5

[doc-checker] Add accept header when verifying links

Some links (e.g., to crates.io) will return 404 without this.

Bug: INTK-932 #comment

Change-Id: Ia675a9715098ad6ff2a22949e3af4ff07bf7223a

tools/doc_checker/lib/link_verifier.dart

diff --git a/tools/doc_checker/lib/link_verifier.dart b/tools/doc_checker/lib/link_verifier.dart
index 45db2ae..c631e7e 100644
--- a/tools/doc_checker/lib/link_verifier.dart
+++ b/tools/doc_checker/lib/link_verifier.dart
@@ -47,7 +47,10 @@
   Future<bool> _verifyLink(Link<P> link) async {
     try {
       for (int i = 0; i < 3; i++) {
-        final http.Response response = await http.get(link.uri);
+        final http.Response response = await http.get(link.uri, headers: {
+            HttpHeaders.acceptHeader:
+                'text/html,application/xhtml+xml,application/xml,',
+        });
         final int code = response.statusCode;
         if (code == HttpStatus.tooManyRequests) {
           final int delay =