add preliminary birdnet support

app/models/birdnet.rb

@@ -0,0 +1,35 @@
+class Birdnet
+  def self.fetch
+    response = HTTParty.get(Timeframe::Application.config.local["birdnet_url"])
+
+    return if response["status"] == "error"
+
+    MemoryValue.upsert(
+      :birdnet,
+      {
+        data: response,
+        last_fetched_at: Time.now.utc.in_time_zone(Timeframe::Application.config.local["timezone"]).to_s
+      }
+    )
+  end
+
+  def self.data
+    MemoryValue.get(:birdnet)[:data] || {}
+  end
+
+  def self.most_unusual_species_trailing_24h
+    data["species"]&.try(:last) || {}
+  end
+
+  def self.healthy?
+    return false unless last_fetched_at
+
+    DateTime.parse(last_fetched_at) > DateTime.now - 5.minutes
+  end
+
+  # :nocov:
+  def self.last_fetched_at
+    MemoryValue.get(:birdnet)[:last_fetched_at]
+  end
+  # :nocov
+end

app/views/displays/mira.html.slim

@@ -39,7 +39,12 @@ div.hide-if-empty style="font-size: 1.75rem; position:absolute; left: 0; right:
       strong =< status[:artist]
       |  :
       =< status[:track]
-div style="margin-top: 1.5rem; display: flex; justify-content: space-between; line-height: 2rem;"
+div style="margin-top: 1.5rem;"
+- if Birdnet.healthy? && Birdnet.most_unusual_species_trailing_24h.present?
+  div style="text-align: right; margin-bottom: .5rem;"
+    i.fa-solid.fa-crow
+    =< Birdnet.most_unusual_species_trailing_24h["commonName"]
+div style="display: flex; justify-content: space-between; line-height: 2rem;"
   div style="font-size: 1.75rem"
     - if HomeAssistantHome.package_present?
       i.fa-solid.fa-box-open style="margin-right: 1rem"
@@ -55,10 +60,12 @@ div style="margin-top: 1.5rem; display: flex; justify-content: space-between; li
       i.fa-solid.fa-house-circle-exclamation style="margin-right: 1rem"
     - if !HomeAssistantHome.hot_water_heater_healthy?
       i.fa-solid.fa-tank-water style="margin-right: 1rem"
+    - if !Birdnet.healthy?
+      i.fa-solid.fa-microphone-slash style="margin-right: 1rem"
   div style="font-size:2rem;" = DateTime.now.strftime("%A, %B %-d")
 div style="margin-top: 1rem; display: flex; justify-content: space-between; line-height: .7"
-  div style="font-size: 5.5rem;; margin-bottom: 1rem;" = view_object[:current_temperature]
+  div style="font-size: 5.5rem; margin-bottom: 1rem;" = view_object[:current_temperature]
   div style="text-align: right; font-size: 5.5rem;" = DateTime.now.strftime("%l:%M%P")
 hr style="margin: 1rem 0 1rem; border: none; background-color: #ccc; color: #ccc; height: 2px;"
-div style="position: absolute; top: 11.5rem; bottom: 0; left: 2rem; right: 2rem; overflow: hidden;"
+div style="position: absolute; top: 12.5rem; bottom: 0; left: 2rem; right: 2rem; overflow: hidden;"
   = render Timeline.new(view_object: view_object)

config/application.rb

@@ -65,6 +65,7 @@ def run_in_bg(interval, &block)
             GoogleAccount.all.each(&:fetch)
           end
         end
+        run_in_bg(300) { Birdnet.fetch }
       end
     end
     # :nocov:

test/models/birdnet_test.rb

@@ -0,0 +1,98 @@
+# frozen_string_literal: true
+
+require "test_helper"
+
+class BirdnetTest < Minitest::Test
+  include ActiveSupport::Testing::TimeHelpers
+
+  def test_fetch
+    VCR.use_cassette(:birdnet_fetch, match_requests_on: [:method]) do
+      Birdnet.fetch
+    end
+
+    MemoryValue.upsert(:birdnet, {})
+  end
+
+  def test_health_no_data
+    Birdnet.stub :last_fetched_at, nil do
+      assert(!Birdnet.healthy?)
+    end
+  end
+
+  def test_health_current_data
+    Birdnet.stub :last_fetched_at, "2023-08-27 15:14:59 -0600" do
+      travel_to DateTime.new(2023, 8, 27, 15, 15, 0, "-0600") do
+        assert(Birdnet.healthy?)
+      end
+    end
+  end
+
+  def test_health_stale_data
+    Birdnet.stub :last_fetched_at, "2023-08-27 15:14:59 -0600" do
+      travel_to DateTime.new(2023, 8, 27, 16, 20, 0, "-0600") do
+        refute(Birdnet.healthy?)
+      end
+    end
+  end
+
+  def test_most_unusual_species_trailing_24h_no_data
+    assert_equal(Birdnet.most_unusual_species_trailing_24h, {})
+  end
+
+  def test_most_unusual_species_trailing_24h
+    data = { "species" => [{"id"=>134,
+    "commonName"=>"House Finch",
+    "scientificName"=>"Haemorhous mexicanus",
+    "color"=>"#ff5a86",
+    "imageUrl"=>
+     "https://media.birdweather.com/species/134/HouseFinch-standard-3329463dada4a864431241d37400ba54.jpg",
+    "thumbnailUrl"=>
+     "https://media.birdweather.com/species/134/HouseFinch-thumbnail-ea7d4c693d0ac395d440407b51951f22.jpg",
+    "detections"=>{"total"=>103, "almostCertain"=>103, "veryLikely"=>0, "uncertain"=>0, "unlikely"=>0},
+    "latestDetectionAt"=>"2024-04-13T19:16:35.000-06:00"},
+   {"id"=>28,
+    "commonName"=>"Townsend's Solitaire",
+    "scientificName"=>"Myadestes townsendi",
+    "color"=>"#00a842",
+    "imageUrl"=>
+     "https://media.birdweather.com/species/28/TownsendsSolitaire-standard-d37b6e043b4eed13817adc83cd476a15.jpg",
+    "thumbnailUrl"=>
+     "https://media.birdweather.com/species/28/TownsendsSolitaire-thumbnail-fe60cb6923339361e1eecf90773786da.jpg",
+    "detections"=>{"total"=>3, "almostCertain"=>3, "veryLikely"=>0, "uncertain"=>0, "unlikely"=>0},
+    "latestDetectionAt"=>"2024-04-13T18:51:02.000-06:00"},
+   {"id"=>60,
+    "commonName"=>"Rock Pigeon",
+    "scientificName"=>"Columba livia",
+    "color"=>"#8ed96e",
+    "imageUrl"=>
+     "https://media.birdweather.com/species/60/RockPigeon-standard-e442656b8173c4956bc4ef5fdd1a7e53.jpg",
+    "thumbnailUrl"=>
+     "https://media.birdweather.com/species/60/RockPigeon-thumbnail-a43e71081b432231e10a1774b5735053.jpg",
+    "detections"=>{"total"=>3, "almostCertain"=>3, "veryLikely"=>0, "uncertain"=>0, "unlikely"=>0},
+    "latestDetectionAt"=>"2024-04-13T20:09:35.000-06:00"},
+   {"id"=>65,
+    "commonName"=>"Northern Flicker",
+    "scientificName"=>"Colaptes auratus",
+    "color"=>"#ff6ad7",
+    "imageUrl"=>
+     "https://media.birdweather.com/species/65/NorthernFlicker-standard-981bd7e4c13509e1db15ba936807ddb4.jpg",
+    "thumbnailUrl"=>
+     "https://media.birdweather.com/species/65/NorthernFlicker-thumbnail-7e0c055da080666c647db31e799f9ed9.jpg",
+    "detections"=>{"total"=>2, "almostCertain"=>2, "veryLikely"=>0, "uncertain"=>0, "unlikely"=>0},
+    "latestDetectionAt"=>"2024-04-13T18:33:17.000-06:00"},
+   {"id"=>568,
+    "commonName"=>"Western Meadowlark",
+    "scientificName"=>"Sturnella neglecta",
+    "color"=>"#8c9e00",
+    "imageUrl"=>
+     "https://media.birdweather.com/species/568/WesternMeadowlark-standard-cf1c86d78827eccc53bb0337bdacca0c.jpg",
+    "thumbnailUrl"=>
+     "https://media.birdweather.com/species/568/WesternMeadowlark-thumbnail-c0f44fda850bcdd76811e2761c64c4b9.jpg",
+    "detections"=>{"total"=>2, "almostCertain"=>2, "veryLikely"=>0, "uncertain"=>0, "unlikely"=>0},
+    "latestDetectionAt"=>"2024-04-13T16:10:08.000-06:00"}] }
+
+    Birdnet.stub :data, data do
+      assert_equal(568, Birdnet.most_unusual_species_trailing_24h["id"])
+    end
+  end
+end