forked from cloudfoundry/cli
/
map_route.go
115 lines (93 loc) · 3.79 KB
/
map_route.go
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package route
import (
"github.com/blang/semver"
"github.com/cloudfoundry/cli/cf/api"
"github.com/cloudfoundry/cli/cf/command_registry"
"github.com/cloudfoundry/cli/cf/configuration/core_config"
. "github.com/cloudfoundry/cli/cf/i18n"
"github.com/cloudfoundry/cli/cf/requirements"
"github.com/cloudfoundry/cli/cf/terminal"
"github.com/cloudfoundry/cli/flags"
"github.com/cloudfoundry/cli/flags/flag"
)
type MapRoute struct {
ui terminal.UI
config core_config.Reader
routeRepo api.RouteRepository
appReq requirements.ApplicationRequirement
domainReq requirements.DomainRequirement
routeCreator RouteCreator
}
func init() {
command_registry.Register(&MapRoute{})
}
func (cmd *MapRoute) MetaData() command_registry.CommandMetadata {
fs := make(map[string]flags.FlagSet)
fs["hostname"] = &cliFlags.StringFlag{Name: "hostname", ShortName: "n", Usage: T("Hostname for the route (required for shared domains)")}
fs["path"] = &cliFlags.StringFlag{Name: "path", Usage: T("Path for the route")}
return command_registry.CommandMetadata{
Name: "map-route",
Description: T("Add a url route to an app"),
Usage: T(`CF_NAME map-route APP_NAME DOMAIN [--hostname HOSTNAME] [--path PATH]
EXAMPLES:
CF_NAME map-route my-app example.com # example.com
CF_NAME map-route my-app example.com --hostname myhost # myhost.example.com
CF_NAME map-route my-app example.com --hostname myhost --path foo # myhost.example.com/foo`),
Flags: fs,
}
}
func (cmd *MapRoute) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
if len(fc.Args()) != 2 {
cmd.ui.Failed(T("Incorrect Usage. Requires APP_NAME and DOMAIN as arguments\n\n") + command_registry.Commands.CommandUsage("map-route"))
}
domainName := fc.Args()[1]
cmd.appReq = requirementsFactory.NewApplicationRequirement(fc.Args()[0])
cmd.domainReq = requirementsFactory.NewDomainRequirement(domainName)
requiredVersion, err := semver.Make("2.36.0")
if err != nil {
panic(err.Error())
}
var reqs []requirements.Requirement
if fc.String("path") != "" {
reqs = append(reqs, requirementsFactory.NewMinAPIVersionRequirement("Option '--path'", requiredVersion))
}
reqs = append(reqs, []requirements.Requirement{
requirementsFactory.NewLoginRequirement(),
cmd.appReq,
cmd.domainReq,
}...)
return reqs, nil
}
func (cmd *MapRoute) SetDependency(deps command_registry.Dependency, pluginCall bool) command_registry.Command {
cmd.ui = deps.Ui
cmd.config = deps.Config
cmd.routeRepo = deps.RepoLocator.GetRouteRepository()
//get create-route for dependency
createRoute := command_registry.Commands.FindCommand("create-route")
createRoute = createRoute.SetDependency(deps, false)
cmd.routeCreator = createRoute.(RouteCreator)
return cmd
}
func (cmd *MapRoute) Execute(c flags.FlagContext) {
hostName := c.String("n")
path := c.String("path")
domain := cmd.domainReq.GetDomain()
app := cmd.appReq.GetApplication()
route, apiErr := cmd.routeCreator.CreateRoute(hostName, path, domain, cmd.config.SpaceFields())
if apiErr != nil {
cmd.ui.Failed(T("Error resolving route:\n{{.Err}}", map[string]interface{}{"Err": apiErr.Error()}))
}
cmd.ui.Say(T("Adding route {{.URL}} to app {{.AppName}} in org {{.OrgName}} / space {{.SpaceName}} as {{.Username}}...",
map[string]interface{}{
"URL": terminal.EntityNameColor(route.URL()),
"AppName": terminal.EntityNameColor(app.Name),
"OrgName": terminal.EntityNameColor(cmd.config.OrganizationFields().Name),
"SpaceName": terminal.EntityNameColor(cmd.config.SpaceFields().Name),
"Username": terminal.EntityNameColor(cmd.config.Username())}))
apiErr = cmd.routeRepo.Bind(route.Guid, app.Guid)
if apiErr != nil {
cmd.ui.Failed(apiErr.Error())
return
}
cmd.ui.Ok()
}