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authorKiran Kamineni <kiran.k.kamineni@intel.com>2019-05-23 13:50:50 -0700
committerKiran Kamineni <kiran.k.kamineni@intel.com>2019-05-23 19:28:22 -0700
commit5207bd099a84832a5d7c3333bf540fa8481ce78a (patch)
treeb6f3aaea641ceb3406dc1c14c7d642098558129f /src/k8splugin/api/brokerhandler.go
parent525023e1d288bbf9cf59584c5b5dd37d83be7a4b (diff)
Update broker responses to match spec and SO
The broker responses need to match the spec and what SO expects as responses. CREATE_COMPLETE instead of CREATED in both POST and GET DELETE now returns a response body GET by name is now supported Name is an alias for vf_module_id which is expected to be provided as an attribute in sdnc_directives in the original POST request Issue-ID: MULTICLOUD-645 Change-Id: Ifeca755a07298d0a858cbe9e80f9ce654d6d21b8 Signed-off-by: Kiran Kamineni <kiran.k.kamineni@intel.com>
Diffstat (limited to 'src/k8splugin/api/brokerhandler.go')
-rw-r--r--src/k8splugin/api/brokerhandler.go100
1 files changed, 85 insertions, 15 deletions
diff --git a/src/k8splugin/api/brokerhandler.go b/src/k8splugin/api/brokerhandler.go
index dca64788..c0564ee4 100644
--- a/src/k8splugin/api/brokerhandler.go
+++ b/src/k8splugin/api/brokerhandler.go
@@ -39,22 +39,32 @@ type brokerRequest struct {
VFModuleModelVersionID string `json:"vf-module-model-version-id"`
VFModuleModelCustomizationID string `json:"vf-module-model-customization-id"`
OOFDirectives map[string]interface{} `json:"oof_directives"`
- SDNCDirections map[string]interface{} `json:"sdnc_directives"`
+ SDNCDirectives map[string]interface{} `json:"sdnc_directives"`
UserDirectives map[string]interface{} `json:"user_directives"`
TemplateType string `json:"template_type"`
TemplateData map[string]interface{} `json:"template_data"`
}
type brokerPOSTResponse struct {
- TemplateType string `json:"template_type"`
- WorkloadID string `json:"workload_id"`
- TemplateResponse []helm.KubernetesResource `json:"template_response"`
+ TemplateType string `json:"template_type"`
+ WorkloadID string `json:"workload_id"`
+ TemplateResponse []helm.KubernetesResource `json:"template_response"`
+ WorkloadStatus string `json:"workload_status"`
+ WorkloadStatusReason map[string]interface{} `json:"workload_status_reason"`
}
type brokerGETResponse struct {
- TemplateType string `json:"template_type"`
- WorkloadID string `json:"workload_id"`
- WorkloadStatus string `json:"workload_status"`
+ TemplateType string `json:"template_type"`
+ WorkloadID string `json:"workload_id"`
+ WorkloadStatus string `json:"workload_status"`
+ WorkloadStatusReason map[string]interface{} `json:"workload_status_reason"`
+}
+
+type brokerDELETEResponse struct {
+ TemplateType string `json:"template_type"`
+ WorkloadID string `json:"workload_id"`
+ WorkloadStatus string `json:"workload_status"`
+ WorkloadStatusReason map[string]interface{} `json:"workload_status_reason"`
}
// getUserDirectiveValue parses the following kind of json
@@ -70,8 +80,8 @@ type brokerGETResponse struct {
// }
// ]
// }
-func (b brokerRequest) getUserDirectiveValue(inp string) string {
- attributes, ok := b.UserDirectives["attributes"].([]interface{})
+func (b brokerRequest) getAttributeValue(directives map[string]interface{}, inp string) string {
+ attributes, ok := directives["attributes"].([]interface{})
if !ok {
log.Println("Unable to cast attributes to []interface{}")
return ""
@@ -85,12 +95,12 @@ func (b brokerRequest) getUserDirectiveValue(inp string) string {
return ""
}
- attributename, ok := attribute["attribute_name"].(string)
+ attributeName, ok := attribute["attribute_name"].(string)
if !ok {
log.Println("Unable to cast attribute_name to string")
return ""
}
- if attributename == inp {
+ if attributeName == inp {
attributevalue, ok := attribute["attribute_value"].(string)
if !ok {
log.Println("Unable to cast attribute_value to string")
@@ -124,30 +134,39 @@ func (b brokerInstanceHandler) createHandler(w http.ResponseWriter, r *http.Requ
return
}
- rbName := req.getUserDirectiveValue("definition-name")
+ rbName := req.getAttributeValue(req.UserDirectives, "definition-name")
if rbName == "" {
http.Error(w, "definition-name is missing from user-directives", http.StatusBadRequest)
return
}
- rbVersion := req.getUserDirectiveValue("definition-version")
+ rbVersion := req.getAttributeValue(req.UserDirectives, "definition-version")
if rbVersion == "" {
http.Error(w, "definition-version is missing from user-directives", http.StatusBadRequest)
return
}
- profileName := req.getUserDirectiveValue("profile-name")
+ profileName := req.getAttributeValue(req.UserDirectives, "profile-name")
if profileName == "" {
http.Error(w, "profile-name is missing from user-directives", http.StatusBadRequest)
return
}
+ vfModuleName := req.getAttributeValue(req.SDNCDirectives, "vf_module_name")
+ if vfModuleName == "" {
+ http.Error(w, "vf_module_name is missing from sdnc-directives", http.StatusBadRequest)
+ return
+ }
+
// Setup the resource parameters for making the request
var instReq app.InstanceRequest
instReq.RBName = rbName
instReq.RBVersion = rbVersion
instReq.ProfileName = profileName
instReq.CloudRegion = cloudRegion
+ instReq.Labels = map[string]string{
+ "vf_module_name": vfModuleName,
+ }
resp, err := b.client.Create(instReq)
if err != nil {
@@ -159,6 +178,7 @@ func (b brokerInstanceHandler) createHandler(w http.ResponseWriter, r *http.Requ
TemplateType: "heat",
WorkloadID: resp.ID,
TemplateResponse: resp.Resources,
+ WorkloadStatus: "CREATE_COMPLETE",
}
w.Header().Set("Content-Type", "application/json")
@@ -184,7 +204,7 @@ func (b brokerInstanceHandler) getHandler(w http.ResponseWriter, r *http.Request
brokerResp := brokerGETResponse{
TemplateType: "heat",
WorkloadID: resp.ID,
- WorkloadStatus: "CREATED",
+ WorkloadStatus: "CREATE_COMPLETE",
}
w.Header().Set("Content-Type", "application/json")
@@ -196,6 +216,45 @@ func (b brokerInstanceHandler) getHandler(w http.ResponseWriter, r *http.Request
}
}
+// getHandler retrieves information about an instance via the ID
+func (b brokerInstanceHandler) findHandler(w http.ResponseWriter, r *http.Request) {
+ vars := mux.Vars(r)
+ //name is an alias for vf_module_name from the so adapter
+ name := vars["name"]
+ responses, _ := b.client.Find("", "", "", map[string]string{"vf_module_name": name})
+
+ brokerResp := brokerGETResponse{
+ TemplateType: "heat",
+ WorkloadID: "",
+ WorkloadStatus: "GET_COMPLETE",
+ WorkloadStatusReason: map[string]interface{}{
+ //treating stacks as an array of map[string]interface{} types
+ "stacks": []map[string]interface{}{},
+ },
+ }
+
+ if len(responses) != 0 {
+ //Return the first object that matches.
+ resp := responses[0]
+ brokerResp.WorkloadID = resp.ID
+ brokerResp.WorkloadStatus = "CREATE_COMPLETE"
+ brokerResp.WorkloadStatusReason["stacks"] = []map[string]interface{}{
+ {
+ "stack_status": "CREATE_COMPLETE",
+ "id": resp.ID,
+ },
+ }
+ }
+
+ w.Header().Set("Content-Type", "application/json")
+ w.WriteHeader(http.StatusOK)
+ err := json.NewEncoder(w).Encode(brokerResp)
+ if err != nil {
+ http.Error(w, err.Error(), http.StatusInternalServerError)
+ return
+ }
+}
+
// deleteHandler method terminates an instance via the ID
func (b brokerInstanceHandler) deleteHandler(w http.ResponseWriter, r *http.Request) {
vars := mux.Vars(r)
@@ -207,6 +266,17 @@ func (b brokerInstanceHandler) deleteHandler(w http.ResponseWriter, r *http.Requ
return
}
+ brokerResp := brokerDELETEResponse{
+ TemplateType: "heat",
+ WorkloadID: instanceID,
+ WorkloadStatus: "DELETE_COMPLETE",
+ }
+
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusAccepted)
+ err = json.NewEncoder(w).Encode(brokerResp)
+ if err != nil {
+ http.Error(w, err.Error(), http.StatusInternalServerError)
+ return
+ }
}