Tweak life token example js

Author: mthurman

Gemfile

@@ -15,4 +15,4 @@ gem 'yajl-ruby',    '1.1.0'
 gem 'listen',       '1.2.2'
 gem 'guard-nanoc',  '1.0.1'
 gem 'rb-readline'
-gem 'w3c_validators'
+gem 'w3c_validators'

Rules

@@ -13,6 +13,10 @@
 #   item, use the pattern “/about/*/”; “/about/*” will also select the parent,
 #   because “*” matches zero or more characters.
 
+compile '/assets/js/*' do
+    filter :erb
+end
+
 compile '/static/*' do
 end
 
@@ -39,6 +43,10 @@ route '/static/*' do
   '/assets'+item.identifier[7..-2]
 end
 
+route '/assets/js/*' do
+    item.identifier.chop + '.' + item[:extension]
+end
+
 route '*' do
   if item.binary?
     # Write item with identifier /foo/ to /foo.ext

content/assets/js/app.js

@@ -0,0 +1,66 @@
+(function () {
+    var _token = null;
+    var verify_token = function (token) {
+        if (token && token.match(/^[\-_a-zA-Z0-9]{98}$/)) {
+            return $.ajax({
+                url: "https://alpha-api.<%= lanai_hostname %>/stream/0/token",
+                headers: {
+                    "Authorization": "BEARER " + token
+                }
+            }).promise();
+        } else {
+            return $.Deferred().reject().promise();
+        }
+    };
+
+    var Auth = {
+        login: function (new_token) {
+            var deferred = $.Deferred();
+
+            var valid_token = verify_token(new_token);
+            valid_token.fail(function () {
+                if (_token === null && typeof(localStorage.token) !== 'undefined') {
+                    _token = JSON.parse(localStorage.token);
+                }
+            }).done(function () {
+                debugger
+                _token = {
+                    user_token: new_token
+                };
+                localStorage.token = JSON.stringify(_token);
+            }).always(function () {
+                if (_token && _token.user_token) {
+                    deferred.resolve(_token);
+                } else {
+                    deferred.reject();
+                }
+            });
+
+            return deferred.promise();
+        },
+        logout: function () {
+            localStorage.token = null;
+            token = null;
+            _is_logged_in = false;
+        },
+        verify_token: verify_token
+    };
+
+    ADN.auth = Auth;
+}());
+
+$(function() {
+    // make it easy to upgrade scopes, if there's a new token just log in with that even if we're already logged in
+    var new_token = $.url(window.location).fparam('access_token');
+    var login = ADN.auth.login(new_token);
+
+    login.fail(function () {
+        $('.authorize-prompt').removeClass('hide');
+    }).done(function (token) {
+        var needle = "&lt;YOUR ACCESS TOKEN&gt;";
+        $('pre code').each(function () {
+            var el = $(this);
+            el.html(el.html().replace(needle, token.user_token));
+        });
+    });
+});

lib/helpers.rb

@@ -73,13 +73,14 @@ def local_hostname()
 end
 
 def login_url(text)
-    base_domain = "https://account.app.net"
+    base_domain = lanai_hostname()
     scopes = ["basic"]
-    client_id = "gvfM7pVsPBAkVmFWeCDF22uLTyTuMzdd"
+    # testing
+    client_id = ENV['CLIENT_ID'] || "gvfM7pVsPBAkVmFWeCDF22uLTyTuMzdd"
     redirect_uri = "<script>document.write(window.location);</script>"
     path = "/oauth/authenticate?response_type=token"
 
-    url = "#{base_domain}#{path}&scope=#{scopes.join(' ')}&client_id=#{client_id}&redirect_uri="
+    url = "https://account.#{base_domain}#{path}&scope=#{scopes.join(' ')}&client_id=#{client_id}&redirect_uri="
     link = "\"<a href='#{url}\" + window.location + \"'>#{text}</a>\""
 
     "<script>document.write(#{link})</script>"