github.com/cs3org/reva/v2@v2.27.7/internal/http/interceptors/auth/token/strategy/header/header.go (about)

     1  // Copyright 2018-2021 CERN
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  //
    15  // In applying this license, CERN does not waive the privileges and immunities
    16  // granted to it by virtue of its status as an Intergovernmental Organization
    17  // or submit itself to any jurisdiction.
    18  
    19  package header
    20  
    21  import (
    22  	"net/http"
    23  
    24  	"github.com/cs3org/reva/v2/internal/http/interceptors/auth/token/registry"
    25  	"github.com/cs3org/reva/v2/pkg/auth"
    26  	ctxpkg "github.com/cs3org/reva/v2/pkg/ctx"
    27  )
    28  
    29  func init() {
    30  	registry.Register("header", New)
    31  }
    32  
    33  type strategy struct {
    34  	header string
    35  }
    36  
    37  // New returns a new auth strategy that checks for basic auth.
    38  func New(m map[string]interface{}) (auth.TokenStrategy, error) {
    39  	return &strategy{header: ctxpkg.TokenHeader}, nil
    40  }
    41  
    42  func (s *strategy) GetToken(r *http.Request) string {
    43  	return r.Header.Get(s.header)
    44  }