CODEWITHSUNDEEP
ruby-on-rails-3herokusafari
Brian
Brian

Reputation: 31282

Safari can't get HEROKU's cookie

I am sorry that I am not able to provide much info because I totally have no idea about this weird problem.

I have a fb canvas app which is written by rails 3.2.2 .

There is not any problem on my local machine (Mac OS X 10.7.4).

When I deploy it to heroku, it is fine with chrome and firefox. However, when I use Safari to browse it, Safari can't get any cookie from heroku. (it shows "This site has no cookies" in developer tool, but it works well on my local machine.)

I have googled this problem, and I get something like this and this, but I don't think these are the case of mine.

any suggestion?

If you need any specific info about my code to solve this problem, please let me know.

I will appreciate it very very much!!

Upvotes: 2

Views: 864

Answers (1)

Brian
Brian

Reputation: 31282

I finally found out that it's a problem of safari's security setting.

As fb canvas gets heroku's content through iframe, there may be security issues. If we donwgrade the 'Block cookies' of safari's privacy settings from 'From third parties and advertisers'(default) to 'Never', everything works well!setting example

However, I don't think asking users to downgrade their security settings is a good idea. I am wondering whether there is a solution to avoid this restriction in safari.

please let me know if you have any idea. many thanks :)

Upvotes: 3

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