Add build building task

src/Action/BuildBuildingAction.ts

@@ -0,0 +1,24 @@
+import { ActionController, registerAction } from './ActionController';
+import { Args } from '../Common';
+import { ActionError, GrabError, TryLaterError } from '../Errors';
+import { Task } from '../Storage/TaskQueue';
+import { clickBuildButton } from '../Page/BuildingPage';
+
+@registerAction
+export class BuildBuildingAction extends ActionController {
+    async run(args: Args, task: Task): Promise<any> {
+        const buildTypeId = args.buildTypeId;
+        if (!buildTypeId) {
+            throw new ActionError(task.id, 'Unknown build type id');
+        }
+
+        try {
+            clickBuildButton(buildTypeId);
+        } catch (e) {
+            if (e instanceof GrabError) {
+                throw new TryLaterError(task.id, 15 * 60, 'No build button, try later');
+            }
+            throw e;
+        }
+    }
+}