authorize_response_writer.go

Documentation: github.com/ory/fosite

     1  /*
     2   * Copyright © 2015-2018 Aeneas Rekkas <aeneas+oss@aeneas.io>
     3   *
     4   * Licensed under the Apache License, Version 2.0 (the "License");
     5   * you may not use this file except in compliance with the License.
     6   * You may obtain a copy of the License at
     7   *
     8   *     http://www.apache.org/licenses/LICENSE-2.0
     9   *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13   * See the License for the specific language governing permissions and
    14   * limitations under the License.
    15   *
    16   * @author		Aeneas Rekkas <aeneas+oss@aeneas.io>
    17   * @copyright 	2015-2018 Aeneas Rekkas <aeneas+oss@aeneas.io>
    18   * @license 	Apache-2.0
    19   *
    20   */
    21  
    22  package fosite
    23  
    24  import (
    25  	"context"
    26  	"net/http"
    27  	"net/url"
    28  
    29  	"github.com/ory/x/errorsx"
    30  )
    31  
    32  func (f *Fosite) NewAuthorizeResponse(ctx context.Context, ar AuthorizeRequester, session Session) (AuthorizeResponder, error) {
    33  	var resp = &AuthorizeResponse{
    34  		Header:     http.Header{},
    35  		Parameters: url.Values{},
    36  	}
    37  
    38  	ctx = context.WithValue(ctx, AuthorizeRequestContextKey, ar)
    39  	ctx = context.WithValue(ctx, AuthorizeResponseContextKey, resp)
    40  
    41  	ar.SetSession(session)
    42  	for _, h := range f.AuthorizeEndpointHandlers {
    43  		if err := h.HandleAuthorizeEndpointRequest(ctx, ar, resp); err != nil {
    44  			return nil, err
    45  		}
    46  	}
    47  
    48  	if !ar.DidHandleAllResponseTypes() {
    49  		return nil, errorsx.WithStack(ErrUnsupportedResponseType)
    50  	}
    51  
    52  	if ar.GetDefaultResponseMode() == ResponseModeFragment && ar.GetResponseMode() == ResponseModeQuery {
    53  		return nil, ErrUnsupportedResponseMode.WithHintf("Insecure response_mode '%s' for the response_type '%s'.", ar.GetResponseMode(), ar.GetResponseTypes())
    54  	}
    55  
    56  	return resp, nil
    57  }
    58
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