FdsnPlugs

Collection of plugs related to FDSN webservices.

Installation

If available in Hex, the package can be installed by adding fdsn_plugs to your list of dependencies in mix.exs:

def deps do
  [
    {:fdsn_plugs, "~> 0.8.0"}
  ]
end

Usage

This module provides two supersets of plugs : FdsnDataselectPlugs and FdsnAvailabilityPlugs useful to implement respectively dataselect and availability webservices.

Phoenix

Add the plug collection of your services in your plugs pipeline:

    pipeline :fdsn do
        plug :accepts, ["json", "text", "mseed"]
        plug FdsnDataselectPlugs
    end

EIDA Json token support

To enable EIDA token support in your application, you need to launch the JWKS retrieval.

For Phoenix applications, add in your application.ex:

    children = [
      {FdsnPlugs.EidaJwkStrategy, time_interval: 600_000, jwks_url: "https://geofon.gfz.de/eas2/jwk", first_fetch_sync: true}
    ]

The first_fetch_sync has to be set to true.