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package main
import (
"context"
"flag"
"fmt"
"log/slog"
"net/http"
"time"
"github.com/c-bata/go-prompt"
"github.com/google/subcommands"
"github.com/rodaine/table"
"google.golang.org/protobuf/types/known/emptypb"
"google.golang.org/protobuf/types/known/timestamppb"
"within.website/x/proto/mi"
)
var (
miURL = flag.String("mi-url", "http://mi.mi.svc.alrest.xeserv.us", "Base mi URL")
)
type miWhoIsFront struct {
simple bool
}
func (*miWhoIsFront) Name() string { return "who-is-front" }
func (*miWhoIsFront) Synopsis() string { return "Print who is front of the system." }
func (*miWhoIsFront) Usage() string {
return `who-is-front [--mi-url]:
Print who is front of the system.
`
}
func (wif *miWhoIsFront) SetFlags(f *flag.FlagSet) {
f.BoolVar(&wif.simple, "simple", false, "Print only the name of the front member.")
}
func (wif *miWhoIsFront) Execute(ctx context.Context, f *flag.FlagSet, _ ...interface{}) subcommands.ExitStatus {
cli := mi.NewSwitchTrackerProtobufClient(*miURL, http.DefaultClient)
front, err := cli.WhoIsFront(ctx, &emptypb.Empty{})
if err != nil {
fmt.Printf("error: %v\n", err)
return subcommands.ExitFailure
}
if wif.simple {
fmt.Printf("%s\n", front.Member.Name)
return subcommands.ExitSuccess
}
fmt.Printf("current front: %s\n", front.Member.Name)
return subcommands.ExitSuccess
}
type miSwitch struct {
member string
}
func (*miSwitch) Name() string { return "switch" }
func (*miSwitch) Synopsis() string { return "Switch front to a different member." }
func (*miSwitch) Usage() string {
return `switch [--member]:
Switch front to a different member.
`
}
func (s *miSwitch) SetFlags(f *flag.FlagSet) {
f.StringVar(&s.member, "member", "", "Member to switch to.")
}
func (s *miSwitch) Execute(ctx context.Context, f *flag.FlagSet, _ ...interface{}) subcommands.ExitStatus {
cli := mi.NewSwitchTrackerProtobufClient(*miURL, http.DefaultClient)
_, err := cli.Switch(ctx, &mi.SwitchReq{MemberName: s.member})
if err != nil {
fmt.Printf("error: %v\n", err)
return subcommands.ExitFailure
}
return subcommands.ExitSuccess
}
type miListSwitches struct {
count int
page int
}
func (*miListSwitches) Name() string { return "list-switches" }
func (*miListSwitches) Synopsis() string { return "List switches." }
func (*miListSwitches) Usage() string {
return `list-switches [--count] [--page]:
List a number of past switches.
`
}
func (ls *miListSwitches) SetFlags(f *flag.FlagSet) {
f.IntVar(&ls.count, "count", 10, "Number of switches to list.")
f.IntVar(&ls.page, "page", 0, "Page of switches to list.")
}
func (ls *miListSwitches) Execute(ctx context.Context, f *flag.FlagSet, _ ...interface{}) subcommands.ExitStatus {
cli := mi.NewSwitchTrackerProtobufClient(*miURL, http.DefaultClient)
resp, err := cli.ListSwitches(ctx, &mi.ListSwitchesReq{Count: int32(ls.count), Page: int32(ls.page)})
if err != nil {
fmt.Printf("error: %v\n", err)
return subcommands.ExitFailure
}
tbl := table.New("Started at", "Ended at", "Member")
for _, sw := range resp.Switches {
tbl.AddRow(sw.GetSwitch().GetStartedAt(), sw.Switch.GetEndedAt(), sw.GetMember().GetName())
}
tbl.Print()
return subcommands.ExitSuccess
}
type miListEvents struct{}
func (*miListEvents) Name() string { return "list-events" }
func (*miListEvents) Synopsis() string { return "List events to be attended." }
func (*miListEvents) Usage() string {
return `list-events:
List events to be attended.
`
}
func (*miListEvents) SetFlags(f *flag.FlagSet) {}
func (le *miListEvents) Execute(ctx context.Context, f *flag.FlagSet, _ ...interface{}) subcommands.ExitStatus {
cli := mi.NewEventsProtobufClient(*miURL, http.DefaultClient)
resp, err := cli.Get(ctx, &emptypb.Empty{})
if err != nil {
fmt.Printf("error: %v\n", err)
return subcommands.ExitFailure
}
tbl := table.New("ID", "Name", "Start Date", "End Date", "Location")
for _, ev := range resp.Events {
tbl.AddRow(ev.Id, ev.Name, ev.StartDate.AsTime().Format("2006-01-02"), ev.EndDate.AsTime().Format("2006-01-02"), ev.Location)
}
tbl.Print()
return subcommands.ExitSuccess
}
type miAddEvent struct {
name string
url string
startDate string
endDate string
location string
description string
}
func (*miAddEvent) Name() string { return "add-event" }
func (*miAddEvent) Synopsis() string { return "Add an event to be attended." }
func (*miAddEvent) Usage() string {
return `add-event [--name] [--url] [--start-date] [--end-date] [--location] [--description]:
Add an event to be attended.
`
}
func (ae *miAddEvent) SetFlags(f *flag.FlagSet) {
f.StringVar(&ae.name, "name", "", "Name of the event.")
f.StringVar(&ae.url, "url", "", "URL of the event.")
f.StringVar(&ae.startDate, "start-date", "", "Start date of the event.")
f.StringVar(&ae.endDate, "end-date", "", "End date of the event.")
f.StringVar(&ae.location, "location", "", "Location of the event.")
f.StringVar(&ae.description, "description", "", "Description of the event.")
}
func (ae *miAddEvent) Execute(ctx context.Context, f *flag.FlagSet, _ ...interface{}) subcommands.ExitStatus {
if ae.name == "" {
ae.name = prompt.Input("Event name: ", func(d prompt.Document) []prompt.Suggest {
return nil
})
}
if ae.url == "" {
ae.url = prompt.Input("Event URL: ", func(d prompt.Document) []prompt.Suggest {
return nil
})
}
if ae.startDate == "" {
for {
ae.startDate = prompt.Input("Event start date (YYYY-MM-DD): ", func(d prompt.Document) []prompt.Suggest {
return nil
})
_, err := time.Parse("2006-01-02", ae.startDate)
if err != nil {
fmt.Printf("error parsing date: %v\n", err)
continue
}
break
}
}
if ae.endDate == "" {
for {
ae.endDate = prompt.Input("Event end date (YYYY-MM-DD): ", func(d prompt.Document) []prompt.Suggest {
return nil
})
_, err := time.Parse("2006-01-02", ae.endDate)
if err != nil {
fmt.Printf("error parsing date: %v\n", err)
continue
}
break
}
}
if ae.location == "" {
ae.location = prompt.Input("Event location: ", func(d prompt.Document) []prompt.Suggest {
s := []prompt.Suggest{
{Text:
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