| // Licensed to Apache Software Foundation (ASF) under one or more contributor |
| // license agreements. See the NOTICE file distributed with |
| // this work for additional information regarding copyright |
| // ownership. Apache Software Foundation (ASF) licenses this file to you under |
| // the Apache License, Version 2.0 (the "License"); you may |
| // not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| |
| package interceptor |
| |
| import ( |
| "github.com/urfave/cli/v2" |
| ) |
| |
| // BeforeChain is a convenient function to chain up multiple cli.BeforeFunc |
| func BeforeChain(beforeFunctions ...cli.BeforeFunc) cli.BeforeFunc { |
| return func(ctx *cli.Context) error { |
| // --timezone is global option, it should be applied always. |
| if err := TimezoneInterceptor(ctx); err != nil { |
| return err |
| } |
| for _, beforeFunc := range beforeFunctions { |
| if err := beforeFunc(ctx); err != nil { |
| return err |
| } |
| } |
| return nil |
| } |
| } |