Update VAPID Support to meet spec about webpush-java HOT 10 CLOSED

@ilanov: Hi, I had an unexpected 400 with Unauthorized Registration problem too, which I had filed here: #20

In the end, creating the vapid keys using the openssl binary allowed my pushes to be accepted. Try that instead of one that you may have created via JS, and see if that helps. I was super surprised that it seemed to matter, but it has. I've since tried 6 more keys created via JS, and had no luck, but the openssl ones have been fine. I haven't had time yet to figure out what the difference could be.

from webpush-java.

@abhisheksahani The vapid usage docs sheet in this repo describes it beautifully:

https://github.com/MartijnDwars/web-push/blob/master/doc/VAPID.md#generate-a-keypair

from webpush-java.

Thanks for the heads up! I'll update and check browser compatibility in the following days. The semicolon, for instance, was necessary for Chrome (due to a bug Chrome only supported semicolons, and all other browser vendors accepted semicolon as well, though it is non-standard).

from webpush-java.

I was wondering how this issue was progressing.

from webpush-java.

I changed the Authorization header to "WebPush .." instead of "Bearer .." I have not yet replaced the semi-colon by a comma. The change is easy to make, but I've not given it much priority.

May I ask, is this issue preventing you from using the library?

from webpush-java.

I haven't been able to send a VAPID push yet, and I thought perhaps this was the issue. I keep getting a response code of 400 with Unauthorized Registration as the message. I'll go double check everything and get back to you.

Thanks for the library and the quick response!

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Is this issue solved?
I'm using v2.0.0 (taken from maven repository) and while trying to send a push notification from my application server I get 400 with Unauthorized Registration. It works fine when pushing to chrome via https://web-push-codelab.appspot.com/.
I'll appreciate your response.

from webpush-java.

The issue hasn't been resolved completely, but I doubt it is the cause of your error. I currently do not have the time to look into this. Over the next week, I'll setup a demo website to test whether everything still works.

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Thanks a lot bschlief.
It works like a charm!

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@bschlief i am also facing the same issue when i am using the vapid keys generated with node code in my java server i am getting 400 . can u please specify how to generate the vapid keys using open ssl

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