101 lines
3.4 KiB
Go
101 lines
3.4 KiB
Go
/*
|
|
Copyright 2016 The Fission Authors.
|
|
|
|
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 controller
|
|
|
|
import (
|
|
"fmt"
|
|
"net/http"
|
|
"os"
|
|
"runtime/debug"
|
|
|
|
log "github.com/Sirupsen/logrus"
|
|
"github.com/gorilla/handlers"
|
|
"github.com/gorilla/mux"
|
|
|
|
"github.com/platform9/fission"
|
|
)
|
|
|
|
type API struct {
|
|
FunctionStore
|
|
HTTPTriggerStore
|
|
EnvironmentStore
|
|
WatchStore
|
|
}
|
|
|
|
func MakeAPI(rs *ResourceStore) *API {
|
|
api := &API{
|
|
FunctionStore: FunctionStore{ResourceStore: *rs},
|
|
HTTPTriggerStore: HTTPTriggerStore{ResourceStore: *rs},
|
|
EnvironmentStore: EnvironmentStore{ResourceStore: *rs},
|
|
WatchStore: WatchStore{ResourceStore: *rs},
|
|
}
|
|
return api
|
|
}
|
|
|
|
func (api *API) respondWithSuccess(w http.ResponseWriter, resp []byte) {
|
|
_, err := w.Write(resp)
|
|
if err != nil {
|
|
// this will probably fail too, but try anyway
|
|
api.respondWithError(w, err)
|
|
}
|
|
}
|
|
|
|
func (api *API) respondWithError(w http.ResponseWriter, err error) {
|
|
debug.PrintStack()
|
|
code, msg := fission.GetHTTPError(err)
|
|
log.Errorf("Error: %v: %v", code, msg)
|
|
http.Error(w, msg, code)
|
|
}
|
|
|
|
func (api *API) HomeHandler(w http.ResponseWriter, r *http.Request) {
|
|
fmt.Fprintf(w, "{\"message\": \"Fission API\", \"version\": \"0.1.0\"}\n")
|
|
}
|
|
|
|
func (api *API) Serve(port int) {
|
|
r := mux.NewRouter()
|
|
r.HandleFunc("/", api.HomeHandler)
|
|
|
|
r.HandleFunc("/v1/functions", api.FunctionApiList).Methods("GET")
|
|
r.HandleFunc("/v1/functions", api.FunctionApiCreate).Methods("POST")
|
|
r.HandleFunc("/v1/functions/{function}", api.FunctionApiGet).Methods("GET")
|
|
r.HandleFunc("/v1/functions/{function}", api.FunctionApiUpdate).Methods("PUT")
|
|
r.HandleFunc("/v1/functions/{function}", api.FunctionApiDelete).Methods("DELETE")
|
|
|
|
r.HandleFunc("/v1/triggers/http", api.HTTPTriggerApiList).Methods("GET")
|
|
r.HandleFunc("/v1/triggers/http", api.HTTPTriggerApiCreate).Methods("POST")
|
|
r.HandleFunc("/v1/triggers/http/{httpTrigger}", api.HTTPTriggerApiGet).Methods("GET")
|
|
r.HandleFunc("/v1/triggers/http/{httpTrigger}", api.HTTPTriggerApiUpdate).Methods("PUT")
|
|
r.HandleFunc("/v1/triggers/http/{httpTrigger}", api.HTTPTriggerApiDelete).Methods("DELETE")
|
|
|
|
r.HandleFunc("/v1/environments", api.EnvironmentApiList).Methods("GET")
|
|
r.HandleFunc("/v1/environments", api.EnvironmentApiCreate).Methods("POST")
|
|
r.HandleFunc("/v1/environments/{environment}", api.EnvironmentApiGet).Methods("GET")
|
|
r.HandleFunc("/v1/environments/{environment}", api.EnvironmentApiUpdate).Methods("PUT")
|
|
r.HandleFunc("/v1/environments/{environment}", api.EnvironmentApiDelete).Methods("DELETE")
|
|
|
|
r.HandleFunc("/v1/watches", api.WatchApiList).Methods("GET")
|
|
r.HandleFunc("/v1/watches", api.WatchApiCreate).Methods("POST")
|
|
r.HandleFunc("/v1/watches/{watch}", api.WatchApiGet).Methods("GET")
|
|
r.HandleFunc("/v1/watches/{watch}", api.WatchApiUpdate).Methods("PUT")
|
|
r.HandleFunc("/v1/watches/{watch}", api.WatchApiDelete).Methods("DELETE")
|
|
|
|
address := fmt.Sprintf(":%v", port)
|
|
|
|
log.WithFields(log.Fields{"port": port}).Info("Server started")
|
|
log.Fatal(http.ListenAndServe(address, handlers.LoggingHandler(os.Stdout, r)))
|
|
}
|