depricated authorization for topic management

[aap17]

it seems the latest library version works with legacy API for requests with topic

  def topic_subscription(topic, registration_id)
    for_uri(INSTANCE_ID_API) do |connection|
      response = connection.post("/iid/v1/#{registration_id}/rel/topics/#{topic}")
      build_response(response)
    end
  end

...

  connection = ::Faraday.new(
      url: uri,
      request: { timeout: DEFAULT_TIMEOUT }
    ) do |faraday|
      faraday.adapter Faraday.default_adapter
      faraday.headers["Content-Type"] = "application/json"
      faraday.headers['Authorization'] = "key=#{@api_key}"
      extra_headers.each do |key, value|
        faraday.headers[key] = value
      end
    end

No Bearer token inside connection, the request fails with error "Authentication using server key is depricated..."

But push messages works perfect with direct sending, it was fixed with V1 Bearer auth type:

  def send_notification_v1(message)
    return if @project_name.empty?

    post_body = { 'message': message }
    extra_headers = {
      'Authorization' => "Bearer #{jwt_token}"
    }
    for_uri(BASE_URI_V1, extra_headers) do |connection|
      response = connection.post(
        "#{@project_name}/messages:send", post_body.to_json
      )
      build_response(response)
    end
  end

[nuzelac]

I had to also add access_token_auth header for topic subscription.

From https://developers.google.com/instance-id/reference/server#create_relationship_maps_for_app_instances

https://iid.googleapis.com/iid/v1/nKctODamlM4:CKrh_PC8kIb7O...clJONHoA/rel/topics/movies Content-Type:application/json Content-Length: 0 Authorization: Bearer ya29.ElqKBGN2Ri_Uz...HnS_uNreA access_token_auth: true

[aap17]

I have fixed it in my fork. https://github.com/aap17/fcm_v1

I would be happy if someone will update it here

[robink]

Also migrated send_to_topic_condition https://github.com/aap17/fcm_v1/pull/1