X-Git-Url: https://gerrit.akraino.org/r/gitweb?a=blobdiff_plain;f=src%2Fchart-repo-handler%2Fpkg%2Fapi%2Fhandlers.go;fp=src%2Fchart-repo-handler%2Fpkg%2Fapi%2Fhandlers.go;h=1791bbbfe600b55017a7cf33558362e1ab0a6d42;hb=cf9e279cdad75e3bacaa71fb0323f1284288b73a;hp=0000000000000000000000000000000000000000;hpb=fd08a43597cef9022d3c935dffcd81afceb04267;p=ta%2Fcaas-helm.git
diff --git a/src/chart-repo-handler/pkg/api/handlers.go b/src/chart-repo-handler/pkg/api/handlers.go
new file mode 100644
index 0000000..1791bbb
--- /dev/null
+++ b/src/chart-repo-handler/pkg/api/handlers.go
@@ -0,0 +1,122 @@
+// Copyright 2019 Nokia
+//
+// 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 (
+ "fmt"
+ "io"
+ "log"
+ "net/http"
+ "strings"
+
+ "pkg/config"
+ "pkg/repo"
+
+ "github.com/gorilla/mux"
+ "github.com/ncw/swift"
+)
+
+func Index(c *swift.Connection, config config.EnvConfig) http.HandlerFunc {
+ return func(w http.ResponseWriter, r *http.Request) {
+ fmt.Fprintln(w, "")
+ fmt.Fprintln(w, "Hello World!
")
+ objects, err := c.ObjectNames(config.Container, nil)
+ if err != nil {
+ log.Println("Index error:", err)
+ fmt.Fprintln(w, "Index error:", err)
+ } else {
+ for _, v := range objects {
+ fmt.Fprintf(w, "%s
", v, v)
+ }
+ }
+ fmt.Fprintln(w, "")
+ }
+}
+
+func ObjectGet(c *swift.Connection, config config.EnvConfig) http.HandlerFunc {
+ return func(w http.ResponseWriter, r *http.Request) {
+ vars := mux.Vars(r)
+ objectName := vars["id"]
+
+ object, _, err := c.ObjectOpen(config.Container, objectName, false, nil)
+
+ if err != nil {
+ switch err.Error() {
+ case "Object Not Found":
+ w.WriteHeader(http.StatusNotFound)
+ default:
+ w.WriteHeader(http.StatusInternalServerError)
+ }
+ log.Println("ObjectGet error:", err, ", requested object:", objectName)
+ fmt.Fprintln(w, "")
+ fmt.Fprintln(w, "ObjectGet error:", err)
+ fmt.Fprintln(w, "")
+ return
+ }
+ io.Copy(w, object)
+ object.Close()
+ }
+}
+
+func ObjectPut(c *swift.Connection, config config.EnvConfig) http.HandlerFunc {
+ return func(w http.ResponseWriter, r *http.Request) {
+ vars := mux.Vars(r)
+ objectName := vars["id"]
+
+ _, err := c.ObjectPut(config.Container, objectName, r.Body, false, "", "", nil)
+ if err != nil {
+ log.Println("ObjectPut error:", err.Error())
+ w.WriteHeader(http.StatusInternalServerError)
+ fmt.Fprintln(w, "")
+ fmt.Fprintln(w, "ObjectPut error:", err)
+ fmt.Fprintln(w, "")
+ return
+ }
+ if strings.HasPrefix(objectName, config.IndexPath) && strings.HasSuffix(objectName, "tgz") {
+ log.Println("Regenerating index for:", config.IndexPath)
+ if err := repo.Index(c, config.Container, config.RepoUrl+":"+config.ListenOnPort, config.IndexPath, "/index.yaml"); err != nil {
+ log.Println("ObjectPut error:", err.Error())
+ fmt.Fprintln(w, "")
+ fmt.Fprintln(w, "Index file generation error:", err)
+ fmt.Fprintln(w, "")
+ }
+ }
+ }
+}
+
+func ObjectDelete(c *swift.Connection, config config.EnvConfig) http.HandlerFunc {
+ return func(w http.ResponseWriter, r *http.Request) {
+ vars := mux.Vars(r)
+ objectName := vars["id"]
+
+ err := c.ObjectDelete(config.Container, objectName)
+ if err != nil {
+ log.Println("ObjectDelete error:", err.Error())
+ fmt.Fprintln(w, "")
+ fmt.Fprintln(w, "ObjectDelete error:", err)
+ fmt.Fprintln(w, "")
+ return
+ }
+ if strings.HasPrefix(objectName, config.IndexPath) && strings.HasSuffix(objectName, "tgz") {
+ log.Println("Regenerating index for:", config.IndexPath)
+ if err := repo.Index(c, config.Container, config.RepoUrl+":"+config.ListenOnPort, config.IndexPath, "/index.yaml"); err != nil {
+ log.Println("ObjectPut error:", err.Error())
+ fmt.Fprintln(w, "")
+ fmt.Fprintln(w, "Index file generation error:", err)
+ fmt.Fprintln(w, "")
+ }
+ }
+ }
+}