1 files changed, 87 insertions, 0 deletions
diff --git a/src/dkv/api/queryDatastoreHandlers.go b/src/dkv/api/queryDatastoreHandlers.go
new file mode 100644
index 0000000..4197ac0
--- /dev/null
+++ b/src/dkv/api/queryDatastoreHandlers.go
@@ -0,0 +1,87 @@
+/*
+ * Copyright 2018 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 (
+	"encoding/json"
+	"github.com/gorilla/mux"
+	"net/http"
+)
+
+type ResponseStringStruct struct {
+	Response string `json:"response"`
+}
+
+type ResponseGETStruct struct {
+	Response map[string]string `json:"response"`
+}
+
+type ResponseGETSStruct struct {
+	Response []string `json:"response"`
+}
+
+func HandleGET(w http.ResponseWriter, r *http.Request) {
+	vars := mux.Vars(r)
+	key := vars["token"] + "/" + vars["key"]
+
+	value, err := Datastore.RequestGET(key)
+
+	if err != nil {
+		req := ResponseStringStruct{Response: string(err.Error())}
+		w.Header().Set("Content-Type", "application/json")
+		w.WriteHeader(http.StatusBadRequest)
+		json.NewEncoder(w).Encode(req)
+	} else {
+		req := ResponseGETStruct{Response: map[string]string{key: value}}
+		w.Header().Set("Content-Type", "application/json")
+		json.NewEncoder(w).Encode(req)
+	}
+}
+
+func HandleGETS(w http.ResponseWriter, r *http.Request) {
+
+	values, err := Datastore.RequestGETS()
+
+	if err != nil {
+		req := ResponseStringStruct{Response: string(err.Error())}
+		w.Header().Set("Content-Type", "application/json")
+		w.WriteHeader(http.StatusBadRequest)
+		json.NewEncoder(w).Encode(req)
+	} else {
+		req := ResponseGETSStruct{Response: values}
+		w.Header().Set("Content-Type", "application/json")
+		json.NewEncoder(w).Encode(req)
+	}
+}
+
+func HandleDELETE(w http.ResponseWriter, r *http.Request) {
+	vars := mux.Vars(r)
+	key := vars["key"]
+
+	err := Datastore.RequestDELETE(key)
+
+	if err != nil {
+		req := ResponseStringStruct{Response: string(err.Error())}
+		w.Header().Set("Content-Type", "application/json")
+		w.WriteHeader(http.StatusBadRequest)
+		json.NewEncoder(w).Encode(req)
+	} else {
+		req := ResponseStringStruct{Response: "Key deletion successful."}
+		w.Header().Set("Content-Type", "application/json")
+		json.NewEncoder(w).Encode(&req)
+	}
+}