minio/server-router.go

107 lines
3.6 KiB
Go

/*
* Minio Cloud Storage, (C) 2014 Minio, Inc.
*
* 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 main
import (
"net/http"
router "github.com/gorilla/mux"
jsonrpc "github.com/gorilla/rpc/v2"
"github.com/gorilla/rpc/v2/json"
"github.com/minio/minio/pkg/donut"
)
// registerAPI - register all the object API handlers to their respective paths
func registerAPI(mux *router.Router, a MinioAPI) {
mux.HandleFunc("/", a.ListBucketsHandler).Methods("GET")
mux.HandleFunc("/{bucket}", a.ListObjectsHandler).Methods("GET")
mux.HandleFunc("/{bucket}", a.PutBucketHandler).Methods("PUT")
mux.HandleFunc("/{bucket}", a.HeadBucketHandler).Methods("HEAD")
mux.HandleFunc("/{bucket}/{object:.*}", a.HeadObjectHandler).Methods("HEAD")
mux.HandleFunc("/{bucket}/{object:.*}", a.PutObjectPartHandler).Queries("partNumber", "{partNumber:[0-9]+}", "uploadId", "{uploadId:.*}").Methods("PUT")
mux.HandleFunc("/{bucket}/{object:.*}", a.ListObjectPartsHandler).Queries("uploadId", "{uploadId:.*}").Methods("GET")
mux.HandleFunc("/{bucket}/{object:.*}", a.CompleteMultipartUploadHandler).Queries("uploadId", "{uploadId:.*}").Methods("POST")
mux.HandleFunc("/{bucket}/{object:.*}", a.NewMultipartUploadHandler).Methods("POST")
mux.HandleFunc("/{bucket}/{object:.*}", a.AbortMultipartUploadHandler).Queries("uploadId", "{uploadId:.*}").Methods("DELETE")
mux.HandleFunc("/{bucket}/{object:.*}", a.GetObjectHandler).Methods("GET")
mux.HandleFunc("/{bucket}/{object:.*}", a.PutObjectHandler).Methods("PUT")
// not implemented yet
mux.HandleFunc("/{bucket}", a.DeleteBucketHandler).Methods("DELETE")
// unsupported API
mux.HandleFunc("/{bucket}/{object:.*}", a.DeleteObjectHandler).Methods("DELETE")
}
func registerCustomMiddleware(mux *router.Router, mwHandlers ...MiddlewareHandler) http.Handler {
var f http.Handler
f = mux
for _, mw := range mwHandlers {
f = mw(f)
}
return f
}
// APIOperation container for individual operations read by Ticket Master
type APIOperation struct {
ProceedCh chan struct{}
}
// MinioAPI container for API and also carries OP (operation) channel
type MinioAPI struct {
OP chan APIOperation
Donut donut.Interface
}
// getNewAPI instantiate a new minio API
func getNewAPI() MinioAPI {
// ignore errors for now
d, err := donut.New()
fatalIf(err.Trace(), "Instantiating donut failed.", nil)
return MinioAPI{
OP: make(chan APIOperation),
Donut: d,
}
}
// getAPIHandler api handler
func getAPIHandler(minioAPI MinioAPI) http.Handler {
var mwHandlers = []MiddlewareHandler{
ValidContentTypeHandler,
TimeValidityHandler,
IgnoreResourcesHandler,
ValidateAuthHeaderHandler,
// api.LoggingHandler, // Disabled logging until we bring in external logging support
CorsHandler,
}
mux := router.NewRouter()
registerAPI(mux, minioAPI)
apiHandler := registerCustomMiddleware(mux, mwHandlers...)
return apiHandler
}
func getServerRPCHandler() http.Handler {
s := jsonrpc.NewServer()
s.RegisterCodec(json.NewCodec(), "application/json")
s.RegisterService(new(serverRPCService), "Server")
s.RegisterService(new(donutRPCService), "Donut")
mux := router.NewRouter()
mux.Handle("/rpc", s)
return mux
}