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services.go
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services.go
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package service
import (
"strings"
"github.com/cloudfoundry/cli/cf/command_registry"
. "github.com/cloudfoundry/cli/cf/i18n"
"github.com/cloudfoundry/cli/plugin/models"
"github.com/simonleung8/flags"
"github.com/cloudfoundry/cli/cf/api"
"github.com/cloudfoundry/cli/cf/configuration/core_config"
"github.com/cloudfoundry/cli/cf/requirements"
"github.com/cloudfoundry/cli/cf/terminal"
)
type ListServices struct {
ui terminal.UI
config core_config.Reader
serviceSummaryRepo api.ServiceSummaryRepository
pluginModel *[]plugin_models.GetServices_Model
pluginCall bool
}
func init() {
command_registry.Register(&ListServices{})
}
func (cmd ListServices) MetaData() command_registry.CommandMetadata {
return command_registry.CommandMetadata{
Name: "services",
ShortName: "s",
Description: T("List all service instances in the target space"),
Usage: "CF_NAME services",
}
}
func (cmd ListServices) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) (reqs []requirements.Requirement, err error) {
if len(fc.Args()) != 0 {
cmd.ui.Failed(T("Incorrect Usage. No argument required\n\n") + command_registry.Commands.CommandUsage("services"))
}
reqs = append(reqs,
requirementsFactory.NewLoginRequirement(),
requirementsFactory.NewTargetedSpaceRequirement(),
)
return
}
func (cmd *ListServices) SetDependency(deps command_registry.Dependency, pluginCall bool) command_registry.Command {
cmd.ui = deps.Ui
cmd.config = deps.Config
cmd.serviceSummaryRepo = deps.RepoLocator.GetServiceSummaryRepository()
cmd.pluginModel = deps.PluginModels.Services
cmd.pluginCall = pluginCall
return cmd
}
func (cmd ListServices) Execute(fc flags.FlagContext) {
cmd.ui.Say(T("Getting services in org {{.OrgName}} / space {{.SpaceName}} as {{.CurrentUser}}...",
map[string]interface{}{
"OrgName": terminal.EntityNameColor(cmd.config.OrganizationFields().Name),
"SpaceName": terminal.EntityNameColor(cmd.config.SpaceFields().Name),
"CurrentUser": terminal.EntityNameColor(cmd.config.Username()),
}))
serviceInstances, apiErr := cmd.serviceSummaryRepo.GetSummariesInCurrentSpace()
if apiErr != nil {
cmd.ui.Failed(apiErr.Error())
return
}
cmd.ui.Ok()
cmd.ui.Say("")
if len(serviceInstances) == 0 {
cmd.ui.Say(T("No services found"))
return
}
table := terminal.NewTable(cmd.ui, []string{T("name"), T("service"), T("plan"), T("bound apps"), T("last operation")})
for _, instance := range serviceInstances {
var serviceColumn string
var serviceStatus string
if instance.IsUserProvided() {
serviceColumn = T("user-provided")
} else {
serviceColumn = instance.ServiceOffering.Label
}
serviceStatus = ServiceInstanceStateToStatus(instance.LastOperation.Type, instance.LastOperation.State, instance.IsUserProvided())
table.Add(
instance.Name,
serviceColumn,
instance.ServicePlan.Name,
strings.Join(instance.ApplicationNames, ", "),
serviceStatus,
)
if cmd.pluginCall {
s := plugin_models.GetServices_Model{
Name: instance.Name,
Guid: instance.Guid,
ServicePlan: plugin_models.GetServices_ServicePlan{
Name: instance.ServicePlan.Name,
Guid: instance.ServicePlan.Guid,
},
Service: plugin_models.GetServices_ServiceFields{
Name: instance.ServiceOffering.Label,
},
ApplicationNames: instance.ApplicationNames,
LastOperation: plugin_models.GetServices_LastOperation{
Type: instance.LastOperation.Type,
State: instance.LastOperation.State,
},
IsUserProvided: instance.IsUserProvided(),
}
*(cmd.pluginModel) = append(*(cmd.pluginModel), s)
}
}
table.Print()
}