Files
sm-bm-plugin/plugin.go
Jakub Zych eea171cee6 feat: open realtime tokens to chat members
The connection-token route is guarded by jz.bm.realtime-access instead
of presentations.realtime-owner: chat-group members get a token, and
when golem15.presentations is active so does everyone its owner guard
lets through (looked up by name among the activated plugins, no import).
Everyone else gets 401, 403 or 503 in the guard's error shape. The
realtime routes mount when golem15.chat or golem15.presentations is
active. /_chat, /_chatchannels and /_chatbots are reserved prefixes of
the student app.
2026-10-26 15:49:29 +01:00

171 lines
6.5 KiB
Go

package bm
import (
"context"
"embed"
"io/fs"
"git.golem15.com/golem15/summercms/modules/backpack"
"git.golem15.com/golem15/summercms/modules/bonfire"
"git.golem15.com/golem15/summercms/modules/lagoon"
"git.golem15.com/golem15/summercms/modules/lighthouse"
"git.golem15.com/golem15/summercms/modules/lighthouse/centrifugo"
"git.golem15.com/golem15/summercms/modules/pact"
"git.golem15.com/golem15/summercms/modules/party"
"git.golem15.com/jakub/sm-bm-plugin/classes"
"git.golem15.com/jakub/sm-bm-plugin/console"
"git.golem15.com/jakub/sm-bm-plugin/controllers"
"github.com/go-gormigrate/gormigrate/v2"
"gorm.io/gorm"
)
var (
_ pact.HasConfig = (*Plugin)(nil)
_ pact.HasLang = (*Plugin)(nil)
_ pact.HasMailTemplates = (*Plugin)(nil)
_ pact.HasModels = (*Plugin)(nil)
_ pact.HasMigrations = (*Plugin)(nil)
_ pact.HasCommands = (*Plugin)(nil)
_ pact.HasJobs = (*Plugin)(nil)
_ pact.HasAdminControllers = (*Plugin)(nil)
_ pact.AdminAssets = (*Plugin)(nil)
_ pact.HasPermissions = (*Plugin)(nil)
_ pact.HasNavigation = (*Plugin)(nil)
_ pact.HasMiddleware = (*Plugin)(nil)
)
//go:embed config
var configFS embed.FS
//go:embed lang
var langFS embed.FS
//go:embed views/mail
var mailFS embed.FS
//go:embed controllers/*/*.yaml models/*/*.yaml
var adminFS embed.FS
// Plugin is the jz.bm plugin: the study dashboard backend of the BM
// (Bezpieczeństwo międzynarodowe) master's programme.
type Plugin struct {
app *backpack.App
// publicFS is the tree of the student app. Nil means the embedded
// public/ directory; tests plant their own.
publicFS fs.FS
// realtime is the app's lighthouse service, built at Boot. Nil when
// Boot did not run, as in tests that build routes on a bare plugin.
realtime *lighthouse.Service
// chatMember is the chat-group check of the realtime access guard; nil
// means classes.IsChatMember. Tests inject their own.
chatMember classes.MemberFunc
}
func (p *Plugin) ID() string { return "jz.bm" }
// Requires golem15.user: its users table holds the students, and its
// jwt.auth and user.api_token middleware guard the APIs.
func (p *Plugin) Requires() []string { return []string{"golem15.user"} }
func (p *Plugin) Register(app *backpack.App) error {
p.app = app
return nil
}
// Boot keeps the application, so route handlers and commands can reach its
// services, such as the database, when they run, and wires the realtime
// service and, when golem15.chat is active, the BM chat context. The
// management API uses the shared user.api_token middleware owned by
// golem15.user.
func (p *Plugin) Boot(app *backpack.App) error {
p.app = app
if app != nil {
if err := p.wireRealtime(app); err != nil {
return err
}
if err := p.registerChat(app); err != nil {
return err
}
}
return nil
}
func (p *Plugin) ConfigFS() fs.FS { return configFS }
func (p *Plugin) LangFS() fs.FS { return langFS }
func (p *Plugin) MailTemplatesFS() fs.FS { return mailFS }
func (p *Plugin) MailTemplates() []string { return nil }
func (p *Plugin) MailLayouts() map[string]string { return nil }
func (p *Plugin) Models() []any { return generatedModels() }
func (p *Plugin) Migrations() []*gormigrate.Migration { return generatedMigrations() }
func (p *Plugin) Jobs() []pact.Job { return generatedJobs() }
func (p *Plugin) AdminControllers() []pact.AdminController {
return generatedAdminControllers()
}
// Commands returns the generated commands, bm:seed, bm:chat-sync and
// websockets:health. API tokens are managed application-wide by
// golem15.user.
func (p *Plugin) Commands() []bonfire.Command {
cmds := append(generatedCommands(), console.SeedCommand(p.withDB))
cmds = append(cmds, console.ChatSyncCommand(p.withDB, func() (string, string) {
return p.chatGroup(), p.chatModeratorGroup()
}))
return append(cmds, centrifugo.Commands(p.app)...)
}
// AdminFS is the admin YAML the controllers read.
func (p *Plugin) AdminFS() fs.FS { return adminFS }
// Permissions replaces registerPermissions().
func (p *Plugin) Permissions() []pact.Permission {
tab := "jz.bm::lang.plugin.name"
return []pact.Permission{
{Code: controllers.PermCourses, Tab: tab, Label: "jz.bm::lang.permissions.access_courses"},
{Code: controllers.PermSchedule, Tab: tab, Label: "jz.bm::lang.permissions.access_schedule"},
{Code: controllers.PermMaterials, Tab: tab, Label: "jz.bm::lang.permissions.access_materials"},
}
}
// Navigation replaces registerNavigation(): one "Studia BM" group with a
// side item per screen.
func (p *Plugin) Navigation() []pact.NavigationItem {
return []pact.NavigationItem{{
Code: "bm",
Label: "jz.bm::lang.plugin.name",
Icon: "icon-graduation-cap",
Permissions: []string{controllers.PermCourses, controllers.PermSchedule, controllers.PermMaterials},
Order: 300,
Controller: "jz.bm.courses",
SideMenu: []pact.NavigationItem{
{Code: "courses", Label: "jz.bm::lang.navigation.courses", Icon: "icon-book", Permissions: []string{controllers.PermCourses}, Controller: "jz.bm.courses"},
{Code: "readings", Label: "jz.bm::lang.navigation.readings", Icon: "icon-bookmark", Permissions: []string{controllers.PermCourses}, Controller: "jz.bm.readings"},
{Code: "meetings", Label: "jz.bm::lang.navigation.meetings", Icon: "icon-calendar", Permissions: []string{controllers.PermSchedule}, Controller: "jz.bm.meetings"},
{Code: "sessions", Label: "jz.bm::lang.navigation.sessions", Icon: "icon-clock-o", Permissions: []string{controllers.PermSchedule}, Controller: "jz.bm.class_sessions"},
{Code: "deadlines", Label: "jz.bm::lang.navigation.deadlines", Icon: "icon-flag", Permissions: []string{controllers.PermSchedule}, Controller: "jz.bm.deadlines"},
{Code: "materials", Label: "jz.bm::lang.navigation.materials", Icon: "icon-file-text-o", Permissions: []string{controllers.PermMaterials}, Controller: "jz.bm.materials"},
{Code: "tags", Label: "jz.bm::lang.navigation.tags", Icon: "icon-tags", Permissions: []string{controllers.PermMaterials}, Controller: "jz.bm.tags"},
},
}}
}
// withDB runs fn with the application's database: the one the serve command
// published, or, when a console command runs, one opened from the config for
// the duration of fn.
func (p *Plugin) withDB(ctx context.Context, fn func(*gorm.DB) error) error {
if gdb, ok := p.app.Lookup[*gorm.DB](); ok && gdb != nil {
return fn(gdb)
}
sqlDB, gdb, err := lagoon.OpenFromApp(ctx, p.app)
if err != nil {
return err
}
defer sqlDB.Close()
return fn(gdb)
}
func init() {
party.Register(&Plugin{})
}