WIP

src/plugin/subscriptions.cr

@@ -43,7 +43,7 @@ struct Filter
     key = json["key"].as_s
     type = FilterType.from_string json["type"].as_s
     _value = json["value"]
-    value = _value.as_s? || _value.as_i32? || _value.as_i64? ||
+    value = _value.as_s? || _value.as_i? || _value.as_i64? ||
             _value.as_f32? || nil
     self.new key, value, type
   end
@@ -82,6 +82,6 @@ struct SubscriptionList
   end
 
   def save
-    File.write @path, @ary.to_json
+    File.write @path, @ary.to_pretty_json
   end
 end

src/routes/api.cr

@@ -633,7 +633,9 @@ struct APIRouter
     post "/api/admin/plugin/subscribe" do |env|
       begin
         plugin_id = env.params.json["plugin"].as String
-        filters = Array(Filter).from_json env.params.json["filters"].to_s
+        filters = JSON.parse(env.params.json["filters"].to_s).as_a.map do |f|
+          Filter.from_json f.to_json
+        end
         name = env.params.json["name"].as String
 
         sub = Subscription.new plugin_id, name
@@ -651,6 +653,7 @@ struct APIRouter
           "success" => false,
           "error"   => e.message,
         }.to_json
+        raise e
       end
     end
 

src/views/plugin-download.html.ecr

@@ -133,6 +133,8 @@
           </template>
           <button class="uk-button uk-button-primary" @click.prevent="applyFilters()">Apply</button>
           <button class="uk-button uk-button-default" @click.prevent="clearFilters()">Clear</button>
+          <span class="uk-divider-vertical uk-margin-left uk-margin-right"></span>
+          <button class="uk-button uk-button-default" @click.prevent="subscribe()" :disable="subscribing">Subscribe</button>
         </form>
 
         <p class="uk-text-meta" x-show="chapters && chapters.length > chaptersLimit" x-text="`The manga has ${chapters ? chapters.length : 0} chapters, but Mango can only list up to ${chaptersLimit}. Please use the filters to narrow down your search.`"></p>