audanye-sudo
f75227aad1
- AliasHandler: normalise model-generated flag casing (--userId → --user-id) - StickyHandler: split glued flag values (--limit100 → --limit 100) - ParamNameHandler: fix near-miss flag typos (--limt → --limit) - ParamValueHandler: normalise structured parameter values after parsing
38 lines
1.4 KiB
Go
38 lines
1.4 KiB
Go
// Copyright 2026 Alibaba Group
|
|
// Licensed 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 pipeline
|
|
|
|
// Handler is the core abstraction for pipeline extensions. Each
|
|
// handler declares the phase it belongs to and provides a Handle
|
|
// method that receives a mutable context. Handlers are executed in
|
|
// registration order within a phase; each handler's output becomes
|
|
// the next handler's input.
|
|
//
|
|
// A handler that returns a non-nil error aborts the chain — no
|
|
// further handlers in the same phase (or subsequent phases) will
|
|
// run.
|
|
type Handler interface {
|
|
// Name returns a short, unique identifier for the handler
|
|
// (e.g. "sticky", "alias", "date-normalise"). Used in
|
|
// correction records and log output.
|
|
Name() string
|
|
|
|
// Phase returns the pipeline phase this handler belongs to.
|
|
Phase() Phase
|
|
|
|
// Handle processes the context and returns an error to abort
|
|
// the chain, or nil to continue.
|
|
Handle(ctx *Context) error
|
|
}
|