X-Git-Url: https://git.wh0rd.org/?a=blobdiff_plain;f=popup.js;h=742962dd074def469fca2bed4e2743b8b7176888;hb=5268e625c576d5a92915e8eb32c587fbc9cab673;hp=640aa5bb0c03ea23440fabdb54a3e2351106cec8;hpb=8191f7e7ff96c3ce118c29d285f89fc9835ad281;p=chrome-ext%2Fweb-power-switch.git

diff --git a/popup.js b/popup.js
index 640aa5b..742962d 100644
--- a/popup.js
+++ b/popup.js
@@ -166,6 +166,24 @@ document.addEventListener('DOMContentLoaded', function() {
 		url_base = settings['url'] || settings_defaults['url'];
 		user = settings['user'] || settings_defaults['user'];
 		pass = settings['pass'] || settings_defaults['pass'];
-		fetchpage('index.htm', initpopup);
+		chrome.permissions.contains({
+			origins: [url_base + '/*']
+		}, function(granted) {
+			if (granted) {
+				fetchpage('index.htm', initpopup);
+			} else {
+				setstatus(
+					'Missing permissions;<br>please visit the ' +
+					'<a href="' + chrome.extension.getURL('options.html') + '" target=_blank>settings page</a>' +
+					'<br>to grant access.<br>' +
+					'<center><input id=retry type=submit value=Retry></center>'
+				);
+				// Work around http://crbug.com/125706.
+				document.getElementById('retry').onclick = function() {
+					chrome.permissions.request({origins: [url_base + '/*']});
+					fetchpage('index.htm', initpopup);
+				};
+			}
+		});
 	});
 });