dex/server/client_registration.go
Bobby Rullo e5948ab3ce *: ClientIdentityXXX -> ClientXXX
Get rid of all outdated "ClientIdentity" terminology.
2016-04-20 14:31:27 -07:00

64 lines
1.8 KiB
Go

package server
import (
"encoding/json"
"net/http"
"github.com/coreos/dex/client"
"github.com/coreos/dex/pkg/log"
"github.com/coreos/go-oidc/oauth2"
"github.com/coreos/go-oidc/oidc"
)
const (
invalidRedirectURI = "invalid_redirect_uri"
invalidClientMetadata = "invalid_client_metadata"
)
func (s *Server) handleClientRegistration(w http.ResponseWriter, r *http.Request) {
resp, err := s.handleClientRegistrationRequest(r)
if err != nil {
code := http.StatusBadRequest
if err.Type == oauth2.ErrorServerError {
code = http.StatusInternalServerError
}
writeResponseWithBody(w, code, err)
} else {
writeResponseWithBody(w, http.StatusCreated, resp)
}
}
func (s *Server) handleClientRegistrationRequest(r *http.Request) (*oidc.ClientRegistrationResponse, *apiError) {
var clientMetadata oidc.ClientMetadata
if err := json.NewDecoder(r.Body).Decode(&clientMetadata); err != nil {
return nil, newAPIError(oauth2.ErrorInvalidRequest, err.Error())
}
if err := s.ProviderConfig().Supports(clientMetadata); err != nil {
return nil, newAPIError(invalidClientMetadata, err.Error())
}
// metadata is guarenteed to have at least one redirect_uri by earlier validation.
id, err := oidc.GenClientID(clientMetadata.RedirectURIs[0].Host)
if err != nil {
log.Errorf("Faild to create client ID: %v", err)
return nil, newAPIError(oauth2.ErrorServerError, "unable to save client metadata")
}
creds, err := s.ClientRepo.New(client.Client{
Credentials: oidc.ClientCredentials{
ID: id,
},
Metadata: clientMetadata,
})
if err != nil {
log.Errorf("Failed to create new client identity: %v", err)
return nil, newAPIError(oauth2.ErrorServerError, "unable to save client metadata")
}
return &oidc.ClientRegistrationResponse{
ClientID: creds.ID,
ClientSecret: creds.Secret,
ClientMetadata: clientMetadata,
}, nil
}