* Add json exp
* Add json exp and add gen jwt token
* Gen seahub and notif jwt token
* Add exp for gen jwt token
* Delete gen_jwt_token API
* Delete set exp to 72 hour
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Co-authored-by: 杨赫然 <heran.yang@seafile.com>
* Add cookie to check share link access
* Modify user agent and add timeout
* Add filename to attachment
* Go set filename to attach
* C set filename to attachment
* Adjust position of check priviate key
* Set Content-Type and User-Agent
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Co-authored-by: 杨赫然 <heran.yang@seafile.com>