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package registry
import (
"fmt"
"git.capotej.com/capotej/communique/config"
"git.capotej.com/capotej/communique/models"
"git.capotej.com/capotej/communique/views"
)
type Handler struct {
handlerCfg config.Handler
}
type Registry struct {
cfg config.Config
persister *models.Persister
handlerMap map[string]Handler
}
func NewRegistry(cfg config.Config, persister *models.Persister) *Registry {
reg := Registry{cfg: cfg, persister: persister}
reg.handlerMap = make(map[string]Handler)
for _, v := range cfg.Handlers {
reg.handlerMap[fqn(v.Name, cfg.Domain)] = Handler{handlerCfg: v}
}
return ®
}
func (r *Registry) Profile(name string) (map[string]interface{}, error) {
handler := r.findByName(name)
if handler == nil {
return nil, nil
}
return views.RenderProfile(handler.handlerCfg.Name, r.cfg.Domain)
}
func (r *Registry) Outbox(name string) (map[string]interface{}, error) {
handler := r.findByName(name)
if handler == nil {
return nil, nil
}
aso := models.NewActivityStreamsObject(nil, handler.handlerCfg)
totalItems, err := r.persister.Count(aso)
if err != nil {
return nil, err
}
return views.RenderOutbox(handler.handlerCfg.Name, r.cfg.Domain, totalItems)
}
func (r *Registry) OutboxCollection(name string) (string, error) {
handler := r.findByName(name)
if handler == nil {
return "", nil
}
aso := models.NewActivityStreamsObject(nil, handler.handlerCfg)
page, err := r.persister.Collect(aso)
if err != nil {
return "", err
}
return views.RenderOutboxCollection(handler.handlerCfg.Name, r.cfg.Domain, page)
}
func (r *Registry) WebfingerResource(fqn string) (*views.WebfingerResource, error) {
handler := r.findByFQN(fqn)
if handler == nil {
handler = r.findByFQN("acct:" + fqn)
}
if handler == nil {
return nil, nil
}
return views.RenderWebfingerResource(handler.handlerCfg.Name, r.cfg.Domain)
}
func fqn(name, domain string) string {
return fmt.Sprintf("acct:%s@%s", name, domain)
}
func (r *Registry) findByFQN(fqn string) *Handler {
handler, ok := r.handlerMap[fqn]
if !ok {
return nil
}
return &handler
}
func (r *Registry) findByName(name string) *Handler {
return r.findByFQN(fqn(name, r.cfg.Domain))
}
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