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// Copyright 2015 The Hugo Authors. All rights reserved.
//
// 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 hugolib
import (
"bytes"
"github.com/dchest/cssmin"
"github.com/spf13/hugo/source"
"github.com/spf13/hugo/tpl"
)
func init() {
RegisterHandler(new(cssHandler))
RegisterHandler(new(defaultHandler))
}
type basicFileHandler Handle
func (h basicFileHandler) Read(f *source.File, s *Site) HandledResult {
return HandledResult{file: f}
}
func (h basicFileHandler) PageConvert(*Page, tpl.Template) HandledResult {
return HandledResult{}
}
type defaultHandler struct{ basicFileHandler }
func (h defaultHandler) Extensions() []string { return []string{"*"} }
func (h defaultHandler) FileConvert(f *source.File, s *Site) HandledResult {
s.writeDestFile(f.Path(), f.Contents)
return HandledResult{file: f}
}
type cssHandler struct{ basicFileHandler }
func (h cssHandler) Extensions() []string { return []string{"css"} }
func (h cssHandler) FileConvert(f *source.File, s *Site) HandledResult {
x := cssmin.Minify(f.Bytes())
s.writeDestFile(f.Path(), bytes.NewReader(x))
return HandledResult{file: f}
}
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