Put api keys directly in js layer definitions

Also don't generate definitions for layers that have require missing api keys.
openstreetmap · Dec 9, 2024 · 32d95eb · 32d95eb
1 parent 7b05c1c
commit 32d95eb
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Showing 4 changed files with 19 additions and 16 deletions.
diff --git a/app/assets/javascripts/leaflet.map.js b/app/assets/javascripts/leaflet.map.js
@@ -18,8 +18,6 @@ L.OSM.Map = L.Map.extend({
     this.baseLayers = [];
 
     for (const layerDefinition of OSM.LAYER_DEFINITIONS) {
-      if (layerDefinition.apiKeyId && !OSM[layerDefinition.apiKeyId]) continue;
-
       let layerConstructor = L.OSM.TileLayer;
       const layerOptions = {};
 
@@ -30,8 +28,6 @@ L.OSM.Map = L.Map.extend({
           layerOptions.keyid = value;
         } else if (property === "nameId") {
           layerOptions.name = I18n.t(`javascripts.map.base.${value}`);
-        } else if (property === "apiKeyId") {
-          layerOptions.apikey = OSM[value];
         } else if (property === "leafletOsmId") {
           layerConstructor = L.OSM[value];
         } else {

diff --git a/app/assets/javascripts/osm.js.erb b/app/assets/javascripts/osm.js.erb
@@ -23,15 +23,7 @@ OSM = {
   FOSSGIS_VALHALLA_URL:    <%= Settings.fossgis_valhalla_url.to_json %>,
   DEFAULT_LOCALE:          <%= I18n.default_locale.to_json %>,
 
-<% if Settings.key?(:thunderforest_key) %>
-  THUNDERFOREST_KEY:       <%= Settings.thunderforest_key.to_json %>,
-<% end %>
-
-<% if Settings.key?(:tracestrack_key) %>
-  TRACESTRACK_KEY:         <%= Settings.tracestrack_key.to_json %>,
-<% end %>
-
-  LAYER_DEFINITIONS:       <%= YAML.load_file(Rails.root.join("config/layers.yml")).to_json %>,
+  LAYER_DEFINITIONS:       <%= MapLayers::definitions("config/layers.yml").to_json %>,
   LAYERS_WITH_MAP_KEY:     <%= YAML.load_file(Rails.root.join("config/key.yml")).keys.to_json %>,
 
   MARKER_GREEN:            <%= image_path("marker-green.png").to_json %>,

diff --git a/config/layers.yml b/config/layers.yml
@@ -25,7 +25,7 @@
   code: "C"
   keyId: "cyclemap"
   nameId: "cycle_map"
-  apiKeyId: "THUNDERFOREST_KEY"
+  apiKeyId: "thunderforest_key"
   credit:
     id: "thunderforest_credit"
     children:
@@ -37,7 +37,7 @@
   code: "T"
   keyId: "transportmap"
   nameId: "transport_map"
-  apiKeyId: "THUNDERFOREST_KEY"
+  apiKeyId: "thunderforest_key"
   credit:
     id: "thunderforest_credit"
     children:
@@ -49,7 +49,7 @@
   code: "P"
   keyId: "tracestracktopo"
   nameId: "tracestracktop_topo"
-  apiKeyId: "TRACESTRACK_KEY"
+  apiKeyId: "tracestrack_key"
   credit:
     id: "tracestrack_credit"
     children:

diff --git a/lib/map_layers.rb b/lib/map_layers.rb
@@ -0,0 +1,15 @@
+module MapLayers
+  def self.definitions(layers_filename)
+    YAML.load_file(Rails.root.join(layers_filename)).filter_map do |layer|
+      if layer["apiKeyId"]
+        if Settings.key?(layer["apiKeyId"].to_sym)
+          layer["apikey"] = Settings[layer["apiKeyId"]]
+          layer.delete "apiKeyId"
+          layer
+        end
+      else
+        layer
+      end
+    end
+  end
+end