1 files changed, 0 insertions, 485 deletions
diff --git a/src/ncm/api/clusterhandler.go b/src/ncm/api/clusterhandler.go
deleted file mode 100644
index 08040408..00000000
--- a/src/ncm/api/clusterhandler.go
+++ /dev/null
@@ -1,485 +0,0 @@
-/*
- * Copyright 2020 Intel Corporation, 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 api
-
-import (
-	"bytes"
-	"encoding/base64"
-	"encoding/json"
-	"io"
-	"io/ioutil"
-	"mime"
-	"mime/multipart"
-	"net/http"
-	"net/textproto"
-
-	clusterPkg "github.com/onap/multicloud-k8s/src/ncm/pkg/cluster"
-
-	"github.com/gorilla/mux"
-)
-
-// Used to store backend implementations objects
-// Also simplifies mocking for unit testing purposes
-type clusterHandler struct {
-	// Interface that implements Cluster operations
-	// We will set this variable with a mock interface for testing
-	client clusterPkg.ClusterManager
-}
-
-// Create handles creation of the ClusterProvider entry in the database
-func (h clusterHandler) createClusterProviderHandler(w http.ResponseWriter, r *http.Request) {
-	var p clusterPkg.ClusterProvider
-
-	err := json.NewDecoder(r.Body).Decode(&p)
-
-	switch {
-	case err == io.EOF:
-		http.Error(w, "Empty body", http.StatusBadRequest)
-		return
-	case err != nil:
-		http.Error(w, err.Error(), http.StatusUnprocessableEntity)
-		return
-	}
-
-	// Name is required.
-	if p.Metadata.Name == "" {
-		http.Error(w, "Missing name in POST request", http.StatusBadRequest)
-		return
-	}
-
-	ret, err := h.client.CreateClusterProvider(p)
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusInternalServerError)
-		return
-	}
-
-	w.Header().Set("Content-Type", "application/json")
-	w.WriteHeader(http.StatusCreated)
-	err = json.NewEncoder(w).Encode(ret)
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusInternalServerError)
-		return
-	}
-}
-
-// Get handles GET operations on a particular ClusterProvider Name
-// Returns a ClusterProvider
-func (h clusterHandler) getClusterProviderHandler(w http.ResponseWriter, r *http.Request) {
-	vars := mux.Vars(r)
-	name := vars["name"]
-	var ret interface{}
-	var err error
-
-	if len(name) == 0 {
-		ret, err = h.client.GetClusterProviders()
-		if err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-			return
-		}
-	} else {
-		ret, err = h.client.GetClusterProvider(name)
-		if err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-			return
-		}
-	}
-
-	w.Header().Set("Content-Type", "application/json")
-	w.WriteHeader(http.StatusOK)
-	err = json.NewEncoder(w).Encode(ret)
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusInternalServerError)
-		return
-	}
-}
-
-// Delete handles DELETE operations on a particular ClusterProvider  Name
-func (h clusterHandler) deleteClusterProviderHandler(w http.ResponseWriter, r *http.Request) {
-	vars := mux.Vars(r)
-	name := vars["name"]
-
-	err := h.client.DeleteClusterProvider(name)
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusInternalServerError)
-		return
-	}
-
-	w.WriteHeader(http.StatusNoContent)
-}
-
-// Create handles creation of the Cluster entry in the database
-func (h clusterHandler) createClusterHandler(w http.ResponseWriter, r *http.Request) {
-	vars := mux.Vars(r)
-	provider := vars["provider-name"]
-	var p clusterPkg.Cluster
-	var q clusterPkg.ClusterContent
-
-	// Implemenation using multipart form
-	// Review and enable/remove at a later date
-	// Set Max size to 16mb here
-	err := r.ParseMultipartForm(16777216)
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusUnprocessableEntity)
-		return
-	}
-
-	jsn := bytes.NewBuffer([]byte(r.FormValue("metadata")))
-	err = json.NewDecoder(jsn).Decode(&p)
-	switch {
-	case err == io.EOF:
-		http.Error(w, "Empty body", http.StatusBadRequest)
-		return
-	case err != nil:
-		http.Error(w, err.Error(), http.StatusUnprocessableEntity)
-		return
-	}
-
-	//Read the file section and ignore the header
-	file, _, err := r.FormFile("file")
-	if err != nil {
-		http.Error(w, "Unable to process file", http.StatusUnprocessableEntity)
-		return
-	}
-
-	defer file.Close()
-
-	//Convert the file content to base64 for storage
-	content, err := ioutil.ReadAll(file)
-	if err != nil {
-		http.Error(w, "Unable to read file", http.StatusUnprocessableEntity)
-		return
-	}
-
-	q.Kubeconfig = base64.StdEncoding.EncodeToString(content)
-
-	// Name is required.
-	if p.Metadata.Name == "" {
-		http.Error(w, "Missing name in POST request", http.StatusBadRequest)
-		return
-	}
-
-	ret, err := h.client.CreateCluster(provider, p, q)
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusInternalServerError)
-		return
-	}
-
-	//	w.Header().Set("Content-Type", "application/json")
-	w.WriteHeader(http.StatusCreated)
-	err = json.NewEncoder(w).Encode(ret)
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusInternalServerError)
-		return
-	}
-}
-
-// Get handles GET operations on a particular Cluster Name
-// Returns a Cluster
-func (h clusterHandler) getClusterHandler(w http.ResponseWriter, r *http.Request) {
-	vars := mux.Vars(r)
-	provider := vars["provider-name"]
-	name := vars["name"]
-
-	label := r.URL.Query().Get("label")
-	if len(label) != 0 {
-		ret, err := h.client.GetClustersWithLabel(provider, label)
-		if err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-			return
-		}
-		w.Header().Set("Content-Type", "application/json")
-		w.WriteHeader(http.StatusOK)
-		err = json.NewEncoder(w).Encode(ret)
-		if err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-			return
-		}
-		return
-	}
-
-	// handle the get all clusters case - return a list of only the json parts
-	if len(name) == 0 {
-		var retList []clusterPkg.Cluster
-
-		ret, err := h.client.GetClusters(provider)
-		if err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-			return
-		}
-
-		for _, cl := range ret {
-			retList = append(retList, clusterPkg.Cluster{Metadata: cl.Metadata})
-		}
-
-		w.Header().Set("Content-Type", "application/json")
-		w.WriteHeader(http.StatusOK)
-		err = json.NewEncoder(w).Encode(retList)
-		if err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-			return
-		}
-		return
-	}
-
-	accepted, _, err := mime.ParseMediaType(r.Header.Get("Accept"))
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusNotAcceptable)
-		return
-	}
-
-	retCluster, err := h.client.GetCluster(provider, name)
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusInternalServerError)
-		return
-	}
-
-	retKubeconfig, err := h.client.GetClusterContent(provider, name)
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusInternalServerError)
-		return
-	}
-
-	switch accepted {
-	case "multipart/form-data":
-		mpw := multipart.NewWriter(w)
-		w.Header().Set("Content-Type", mpw.FormDataContentType())
-		w.WriteHeader(http.StatusOK)
-		pw, err := mpw.CreatePart(textproto.MIMEHeader{"Content-Type": {"application/json"}, "Content-Disposition": {"form-data; name=metadata"}})
-		if err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-			return
-		}
-		if err := json.NewEncoder(pw).Encode(retCluster); err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-			return
-		}
-		pw, err = mpw.CreatePart(textproto.MIMEHeader{"Content-Type": {"application/octet-stream"}, "Content-Disposition": {"form-data; name=file; filename=kubeconfig"}})
-		if err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-			return
-		}
-		kcBytes, err := base64.StdEncoding.DecodeString(retKubeconfig.Kubeconfig)
-		if err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-			return
-		}
-		_, err = pw.Write(kcBytes)
-		if err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-			return
-		}
-	case "application/json":
-		w.Header().Set("Content-Type", "application/json")
-		w.WriteHeader(http.StatusOK)
-		err = json.NewEncoder(w).Encode(retCluster)
-		if err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-			return
-		}
-	case "application/octet-stream":
-		w.Header().Set("Content-Type", "application/octet-stream")
-		w.WriteHeader(http.StatusOK)
-		kcBytes, err := base64.StdEncoding.DecodeString(retKubeconfig.Kubeconfig)
-		if err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-			return
-		}
-		_, err = w.Write(kcBytes)
-		if err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-			return
-		}
-	default:
-		http.Error(w, "set Accept: multipart/form-data, application/json or application/octet-stream", http.StatusMultipleChoices)
-		return
-	}
-}
-
-// Delete handles DELETE operations on a particular Cluster Name
-func (h clusterHandler) deleteClusterHandler(w http.ResponseWriter, r *http.Request) {
-	vars := mux.Vars(r)
-	provider := vars["provider-name"]
-	name := vars["name"]
-
-	err := h.client.DeleteCluster(provider, name)
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusInternalServerError)
-		return
-	}
-
-	w.WriteHeader(http.StatusNoContent)
-}
-
-// Create handles creation of the ClusterLabel entry in the database
-func (h clusterHandler) createClusterLabelHandler(w http.ResponseWriter, r *http.Request) {
-	vars := mux.Vars(r)
-	provider := vars["provider-name"]
-	cluster := vars["cluster-name"]
-	var p clusterPkg.ClusterLabel
-
-	err := json.NewDecoder(r.Body).Decode(&p)
-
-	// LabelName is required.
-	if p.LabelName == "" {
-		http.Error(w, "Missing label name in POST request", http.StatusBadRequest)
-		return
-	}
-
-	ret, err := h.client.CreateClusterLabel(provider, cluster, p)
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusInternalServerError)
-		return
-	}
-
-	w.Header().Set("Content-Type", "application/json")
-	w.WriteHeader(http.StatusCreated)
-	err = json.NewEncoder(w).Encode(ret)
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusInternalServerError)
-		return
-	}
-}
-
-// Get handles GET operations on a particular Cluster Label
-// Returns a ClusterLabel
-func (h clusterHandler) getClusterLabelHandler(w http.ResponseWriter, r *http.Request) {
-	vars := mux.Vars(r)
-	provider := vars["provider-name"]
-	cluster := vars["cluster-name"]
-	label := vars["label"]
-
-	var ret interface{}
-	var err error
-
-	if len(label) == 0 {
-		ret, err = h.client.GetClusterLabels(provider, cluster)
-		if err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-			return
-		}
-	} else {
-		ret, err = h.client.GetClusterLabel(provider, cluster, label)
-		if err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-			return
-		}
-	}
-
-	w.Header().Set("Content-Type", "application/json")
-	w.WriteHeader(http.StatusOK)
-	err = json.NewEncoder(w).Encode(ret)
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusInternalServerError)
-		return
-	}
-}
-
-// Delete handles DELETE operations on a particular ClusterLabel Name
-func (h clusterHandler) deleteClusterLabelHandler(w http.ResponseWriter, r *http.Request) {
-	vars := mux.Vars(r)
-	provider := vars["provider-name"]
-	cluster := vars["cluster-name"]
-	label := vars["label"]
-
-	err := h.client.DeleteClusterLabel(provider, cluster, label)
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusInternalServerError)
-		return
-	}
-
-	w.WriteHeader(http.StatusNoContent)
-}
-
-// Create handles creation of the ClusterKvPairs entry in the database
-func (h clusterHandler) createClusterKvPairsHandler(w http.ResponseWriter, r *http.Request) {
-	vars := mux.Vars(r)
-	provider := vars["provider-name"]
-	cluster := vars["cluster-name"]
-	var p clusterPkg.ClusterKvPairs
-
-	err := json.NewDecoder(r.Body).Decode(&p)
-
-	// KvPairsName is required.
-	if p.Metadata.Name == "" {
-		http.Error(w, "Missing Key Value pair name in POST request", http.StatusBadRequest)
-		return
-	}
-
-	ret, err := h.client.CreateClusterKvPairs(provider, cluster, p)
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusInternalServerError)
-		return
-	}
-
-	w.Header().Set("Content-Type", "application/json")
-	w.WriteHeader(http.StatusCreated)
-	err = json.NewEncoder(w).Encode(ret)
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusInternalServerError)
-		return
-	}
-}
-
-// Get handles GET operations on a particular Cluster Key Value Pair
-// Returns a ClusterKvPairs
-func (h clusterHandler) getClusterKvPairsHandler(w http.ResponseWriter, r *http.Request) {
-	vars := mux.Vars(r)
-	provider := vars["provider-name"]
-	cluster := vars["cluster-name"]
-	kvpair := vars["kvpair"]
-
-	var ret interface{}
-	var err error
-
-	if len(kvpair) == 0 {
-		ret, err = h.client.GetAllClusterKvPairs(provider, cluster)
-		if err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-			return
-		}
-	} else {
-		ret, err = h.client.GetClusterKvPairs(provider, cluster, kvpair)
-		if err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-			return
-		}
-	}
-
-	w.Header().Set("Content-Type", "application/json")
-	w.WriteHeader(http.StatusOK)
-	err = json.NewEncoder(w).Encode(ret)
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusInternalServerError)
-		return
-	}
-}
-
-// Delete handles DELETE operations on a particular Cluster Name
-func (h clusterHandler) deleteClusterKvPairsHandler(w http.ResponseWriter, r *http.Request) {
-	vars := mux.Vars(r)
-	provider := vars["provider-name"]
-	cluster := vars["cluster-name"]
-	kvpair := vars["kvpair"]
-
-	err := h.client.DeleteClusterKvPairs(provider, cluster, kvpair)
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusInternalServerError)
-		return
-	}
-
-	w.WriteHeader(http.StatusNoContent)
-}