s3-beam.handler — org.martinklepsch/s3-beam 0.6.0-alpha5

hmac-sha1 clj

(hmac-sha1 key string)

now-plus clj

(now-plus n)

policy clj

(policy bucket metadata expiration-window acl)

Generate policy for upload of key with mime-type to be uploaded within expiration-window, and acl.

s3-sign clj

(s3-sign bucket aws-zone access-key secret-key)

(s3-sign bucket aws-zone access-key secret-key upload-url)

sign-upload clj

(sign-upload {:keys [file-name mime-type] :as metadata}
             {:keys [bucket aws-zone aws-access-key aws-secret-key acl
                     upload-url]
              :or {acl "public-read"}})

zone->endpoint clj

Mapping of AWS zones to S3 endpoints as documented here: http://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region