func (tsvc *TenantSvc) Initialize(client *common.RestClient) error {
err := tsvc.store.Connect()
if err != nil {
return err
}
tsvc.client = client
topologyURL, err := client.GetServiceUrl("topology")
if err != nil {
return err
}
index := common.IndexResponse{}
err = client.Get(topologyURL, &index)
if err != nil {
return err
}
dcURL := index.Links.FindByRel("datacenter")
dc := common.Datacenter{}
err = client.Get(dcURL, &dc)
if err != nil {
return err
}
// TODO should this always be queried?
tsvc.dc = dc
return nil
}
// getAllPoliciesFunc wraps request to Policy for the purpose of unit testing.
func getAllPolicies(restClient *common.RestClient) ([]common.Policy, error) {
policyUrl, err := restClient.GetServiceUrl("policy")
if err != nil {
return nil, err
}
policies := []common.Policy{}
err = restClient.Get(policyUrl+"/policies", &policies)
if err != nil {
return nil, err
}
return policies, nil
}
// GetTenantID return romana Tenant ID
// corresponding to romana name.
func GetTenantID(client *common.RestClient, name string) (uint64, error) {
tenantURL, err := client.GetServiceUrl("tenant")
if err != nil {
return 0, err
}
tenants := []tenant.Tenant{}
err = client.Get(tenantURL+"/tenants", &tenants)
if err != nil {
return 0, err
}
for t := range reverse(tenants) {
if t.Name == name {
return t.ID, nil
}
}
return 0, errors.New("Romana Tenant ID not found.")
}