forked from cloudfoundry/cli
/
rename_app.go
63 lines (55 loc) · 1.54 KB
/
rename_app.go
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package application
import (
"cf"
"cf/api"
"cf/configuration"
"cf/requirements"
"cf/terminal"
"errors"
"github.com/codegangsta/cli"
)
type RenameApp struct {
ui terminal.UI
config *configuration.Configuration
appRepo api.ApplicationRepository
appReq requirements.ApplicationRequirement
}
func NewRenameApp(ui terminal.UI, config *configuration.Configuration, appRepo api.ApplicationRepository) (cmd *RenameApp) {
cmd = new(RenameApp)
cmd.ui = ui
cmd.config = config
cmd.appRepo = appRepo
return
}
func (cmd *RenameApp) GetRequirements(reqFactory requirements.Factory, c *cli.Context) (reqs []requirements.Requirement, err error) {
if len(c.Args()) != 2 {
err = errors.New("Incorrect Usage")
cmd.ui.FailWithUsage(c, "rename")
return
}
cmd.appReq = reqFactory.NewApplicationRequirement(c.Args()[0])
reqs = []requirements.Requirement{
reqFactory.NewLoginRequirement(),
cmd.appReq,
}
return
}
func (cmd *RenameApp) Run(c *cli.Context) {
app := cmd.appReq.GetApplication()
new_name := c.Args()[1]
cmd.ui.Say("Renaming app %s to %s in org %s / space %s as %s...",
terminal.EntityNameColor(app.Name),
terminal.EntityNameColor(new_name),
terminal.EntityNameColor(cmd.config.OrganizationFields.Name),
terminal.EntityNameColor(cmd.config.SpaceFields.Name),
terminal.EntityNameColor(cmd.config.Username()),
)
params := cf.NewEmptyAppParams()
params.Set("name", new_name)
_, apiResponse := cmd.appRepo.Update(app.Guid, params)
if apiResponse.IsNotSuccessful() {
cmd.ui.Failed(apiResponse.Message)
return
}
cmd.ui.Ok()
}