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/*
=======================================================================
Copyright (c) 2017-2020 Aarna Networks, Inc.
All rights reserved.
======================================================================
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 app
import (
"encoding/json"
"fmt"
)
// CompositeApp application structure
type ProjectMetadata struct {
Metadata apiMetaData `json:"metadata"`
}
// CompAppHandler , This implements the orchworkflow interface
type projectHandler struct {
orchURL string
orchInstance *OrchestrationHandler
}
func (h *projectHandler) getObject() (interface{}, interface{}) {
orch := h.orchInstance
dataRead := h.orchInstance.dataRead
var cappList []CompositeApp
if orch.treeFilter != nil {
temp:=CompositeApp{}
h.orchURL = "http://" + orch.MiddleendConf.OrchService + "/v2/projects/" +
orch.projectName + "/composite-apps/" + orch.treeFilter.compositeAppName+"/"+
orch.treeFilter.compositeAppVersion
respcode, respdata, err := orch.apiGet(h.orchURL, orch.projectName+"_getcapps")
fmt.Printf("Get capp status %s\n", respcode)
if err != nil {
return nil, 500
}
if respcode != 200 {
return nil, respcode
}
fmt.Printf("Get capp status %s\n", respcode)
json.Unmarshal(respdata, &temp)
cappList = append(cappList, temp)
} else {
h.orchURL = "http://" + orch.MiddleendConf.OrchService + "/v2/projects/" +
orch.projectName + "/composite-apps"
respcode, respdata, err := orch.apiGet(h.orchURL, orch.projectName+"_getcapps")
fmt.Printf("Get capp status %s\n", respcode)
if err != nil {
return nil, 500
}
if respcode != 200 {
return nil, respcode
}
fmt.Printf("Get capp status %s\n", respcode)
json.Unmarshal(respdata, &cappList)
}
dataRead.compositeAppMap = make(map[string]*CompositeAppTree, len(cappList))
for k, value := range cappList {
fmt.Printf("%+v", cappList[k])
var cappsDataInstance CompositeAppTree
cappName := value.Metadata.Name
cappsDataInstance.Metadata = value
dataRead.compositeAppMap[cappName] = &cappsDataInstance
}
return nil, 200
}
func (h *projectHandler) getAnchor() (interface{}, interface{}) {
orch := h.orchInstance
dataRead := h.orchInstance.dataRead
h.orchURL = "http://" + orch.MiddleendConf.OrchService + "/v2/projects/" +
orch.projectName
respcode, respdata, err := orch.apiGet(h.orchURL, orch.projectName+"_getProject")
if err != nil {
return nil, 500
}
if respcode != 200 {
return nil, respcode
}
fmt.Printf("Get project %s\n", respcode)
json.Unmarshal(respdata, &dataRead.Metadata)
return nil, respcode
}
func (h *projectHandler) deleteObject() interface{} {
orch := h.orchInstance
dataRead := h.orchInstance.dataRead
cappList := dataRead.compositeAppMap
h.orchURL = "http://" + orch.MiddleendConf.OrchService + "/v2/projects/" +
orch.projectName + "/composite-apps"
for compositeAppName, compositeAppValue := range cappList {
url := h.orchURL + "/" + compositeAppName + "/" + compositeAppValue.Metadata.Spec.Version
fmt.Printf("Delete composite app %s\n", url)
resp, err := orch.apiDel(url, compositeAppName+"_delcapp")
if err != nil {
return err
}
if resp != 204 {
return resp
}
fmt.Printf("Delete composite app status %s\n", resp)
}
return nil
}
func (h *projectHandler) deleteAnchor() interface{} {
orch := h.orchInstance
h.orchURL = "http://" + orch.MiddleendConf.OrchService + "/v2/projects/" + orch.projectName
fmt.Printf("Delete Project %s \n", h.orchURL)
resp, err := orch.apiDel(h.orchURL, orch.projectName+"_delProject")
if err != nil {
return err
}
if resp != 204 {
return resp
}
fmt.Printf("Delete Project status %s\n", resp)
return nil
}
func (h *projectHandler) createAnchor() interface{} {
orch := h.orchInstance
projectCreate := ProjectMetadata{
Metadata: apiMetaData{
Name: orch.projectName,
Description: orch.projectDesc,
UserData1: "data 1",
UserData2: "data 2"},
}
jsonLoad, _ := json.Marshal(projectCreate)
h.orchURL = "http://" + orch.MiddleendConf.OrchService + "/v2/projects/" + orch.projectName
resp, err := orch.apiPost(jsonLoad, h.orchURL, orch.projectName)
if err != nil {
return err
}
if resp != 201 {
return resp
}
orch.version = "v1"
fmt.Printf("projectHandler resp %s\n", resp)
return nil
}
func (h *projectHandler) createObject() interface{} {
return nil
}
func createProject(I orchWorkflow) interface{} {
// 1. Create the Anchor point
err := I.createAnchor()
if err != nil {
return err
}
return nil
}
func delProject(I orchWorkflow) interface{} {
// 1. Delete the object
err := I.deleteObject()
if err != nil {
return err
}
// 2. Delete the Anchor
err = I.deleteAnchor()
if err != nil {
return err
}
return nil
}
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