added svcapi ui and camunda code

[it/otf.git] / otf-frontend / server / src / feathers / hooks / log.js

diff --git a/otf-frontend/server/src/feathers/hooks/log.js b/otf-frontend/server/src/feathers/hooks/log.js
new file mode 100644 (file)
index 0000000..253c113
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+/*  Copyright (c) 2019 AT&T Intellectual Property.                             #\r
+#                                                                              #\r
+#   Licensed under the Apache License, Version 2.0 (the "License");            #\r
+#   you may not use this file except in compliance with the License.           #\r
+#   You may obtain a copy of the License at                                    #\r
+#                                                                              #\r
+#       http://www.apache.org/licenses/LICENSE-2.0                             #\r
+#                                                                              #\r
+#   Unless required by applicable law or agreed to in writing, software        #\r
+#   distributed under the License is distributed on an "AS IS" BASIS,          #\r
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.   #\r
+#   See the License for the specific language governing permissions and        #\r
+#   limitations under the License.                                             #\r
+##############################################################################*/\r
+\r
+\r
+// A hook that logs service method before, after and error\r
+// See https://github.com/winstonjs/winston for documentation\r
+// about the logger.\r
+const logger = require('../../lib/logger');\r
+const util = require('util');\r
+\r
+// To see more detailed messages, uncomment the following line:\r
+// logger.level = 'debug';\r
+\r
+module.exports = function () {\r
+       return context => {\r
+               // This debugs the service call and a stringified version of the hook context\r
+               // You can customize the message (and logger) to your needs\r
+               logger.debug(`${context.type} app.service('${context.path}').${context.method}()`);\r
+\r
+               if (typeof context.toJSON === 'function' && logger.level === 'debug') {\r
+                       logger.debug('Hook Context', util.inspect(context, { colors: false }));\r
+               }\r
+\r
+               if (context.error) {\r
+                       logger.error(context.error.stack);\r
+               }\r
+       };\r
+};\r