added DA preliminary design

Author: apprentice3d

da/activity.go

@@ -0,0 +1 @@
+package da

da/api.go

@@ -0,0 +1,118 @@
+package da
+
+import "github.com/apprentice3d/forge-api-go-client/oauth"
+
+// API struct holds all paths necessary to access Design Automation API
+type API struct {
+	oauth.TwoLeggedAuth
+	DesignAutomationPath string
+}
+
+// NewAPIWithCredentials returns a DesignAutomation API client with default configurations
+func NewAPIWithCredentials(ClientID string, ClientSecret string) API {
+	return API{
+		oauth.NewTwoLeggedClient(ClientID, ClientSecret),
+		"/da/us-east/v3",
+	}
+}
+
+
+// UserId gives you the id used to identify the user
+func (api API) UserId() (nickname string, err error) {
+	bearer, err := api.Authenticate("code:all")
+	if err != nil {
+		return
+	}
+	path := api.Host + api.DesignAutomationPath
+	nickname, err = getUserID(path, bearer.AccessToken)
+
+	return
+}
+
+
+
+// EngineList lists all available Engines.
+func (api API) EngineList() (list EngineList, err error) {
+
+	bearer, err := api.Authenticate("code:all")
+	if err != nil {
+		return
+	}
+	path := api.Host + api.DesignAutomationPath
+	list, err = listEngines(path, bearer.AccessToken)
+
+	return
+}
+
+// EngineDetails gives details on an engine providing it's id.
+func (api API) EngineDetails(id string) (list EngineDetails, err error) {
+
+	bearer, err := api.Authenticate("code:all")
+	if err != nil {
+		return
+	}
+	path := api.Host + api.DesignAutomationPath
+	list, err = getEngineDetails(path, id, bearer.AccessToken)
+
+	return
+}
+
+
+// CreateApp creates an app with given name and using specified engine
+// 	name - should be unique and will be the appID
+// 	engine - engineId to be used by this app (check EngineList)
+func (api API) CreateApp(name, engine string) (app AppBundle, err error) {
+
+	bearer, err := api.Authenticate("code:all")
+	if err != nil {
+		return
+	}
+	path := api.Host + api.DesignAutomationPath
+	app, err = createApp(path, name, engine, bearer.AccessToken)
+
+	app.authenticator = &api.TwoLeggedAuth
+	app.path = path
+	app.name = name
+
+	//WARNING: when an AppBundle is created, it is assigned an '$LATEST' alias
+	// but this alias is not usable and if no other alias is created for this
+	// appBundle, then the alias listing will fail.
+	// Thus I decided to autoasign a "default" alias upon app creation
+	go app.CreateAlias("default", 1)
+
+	return
+}
+
+
+
+
+// AppList lists all available appbundles.
+func (api API) AppList() (list AppList, err error) {
+
+	bearer, err := api.Authenticate("code:all")
+	if err != nil {
+		return
+	}
+	path := api.Host + api.DesignAutomationPath
+	list, err = listApps(path, bearer.AccessToken)
+
+	return
+}
+
+
+// AppDelete will delete the app with specified id
+//func (api API) AppDelete(id string) (err error) {
+//
+//	bearer, err := api.Authenticate("code:all")
+//	if err != nil {
+//		return
+//	}
+//	path := api.Host + api.DesignAutomationPath
+//	err = deleteApp(path, id, bearer.AccessToken)
+//
+//	return
+//}
+
+
+
+