Add version endpoint

brian_dashboard_manager/__init__.py

@@ -34,8 +34,9 @@ def create_app():
     app.secret_key = os.environ.get('SECRET_KEY', 'super secret session key')
     app.config[CONFIG_KEY] = app_config
 
-    from brian_dashboard_manager.routes import update
+    from brian_dashboard_manager.routes import update, version
     app.register_blueprint(update.routes, url_prefix='/update')
+    app.register_blueprint(version.routes, url_prefix='/version')
 
     logging.info('Flask app initialized')
     environment.setup_logging()

brian_dashboard_manager/routes/version.py

+import pkg_resources
+
+from flask import Blueprint, jsonify
+from brian_dashboard_manager.routes import common
+
+routes = Blueprint("version", __name__)
+API_VERSION = '0.1'
+
+
+@routes.after_request
+def after_request(resp):
+    return common.after_request(resp)
+
+
+@routes.route("/", methods=['GET', 'POST'])
+@common.require_accepts_json
+def version():
+    version_params = {
+        'api': API_VERSION,
+        'module':
+            pkg_resources.get_distribution('brian-dashboard-manager').version
+    }
+    return jsonify(version_params)