在我的ruby on rails应用程序中,以下是用于获取已登录用户头像的标题的片段:
<% if current_user.get_avatar_url.present? %>
<img src="<%= current_user.get_avatar_url %>" width="40" height = "40" class="img-circle profile-nav"/>
<% else %>
<img src="<%= asset_url('default-avatar.png') %>" width="40" height = "40" class="img-circle profile-nav"/>
<% end %>
controller
代码是:
def get_avatar_url
ret = ''
if self.profile.present? && self.profile.user_avatar.present?
ret = self.profile.user_avatar.avatar.thumb.url
end
if ret.blank? && self.provider == 'facebook'
ret = self.profile.avatar
end
ret = '/assets/default-avatar.png' if ret.blank?
ret
end
现在,当我检查页面时,我会得到这样的结果:
<img src="http://graph.facebook.com/xxxxxxxxxx/picture?type=large" width="40" height="40" class="img-circle profile-nav">
现在导致控制台上的混合内容警告
Mixed Content: The page at 'https://www.example.com/#_=_' was loaded over HTTPS, but requested an insecure image 'http://graph.facebook.com/xxxxxxx/picture?type=large'. This content should also be served over HTTPS.
我该如何解决这个问题?谢谢!