User repository (#3795)

* It builds with the new user repository

* fix(test): fix broken test

* fix(api): fix registration endpoint that was broken after the change

* fix(test): update test to reflect new user repository

* fix: use interface type instead of concrete type

* fix: restore commented out code

models/user.go

@@ -0,0 +1,36 @@
+package models
+
+import (
+	"time"
+
+	"github.com/owncast/owncast/utils"
+)
+
+const (
+	moderatorScopeKey = "MODERATOR"
+)
+
+type User struct {
+	CreatedAt       time.Time  `json:"createdAt"`
+	DisabledAt      *time.Time `json:"disabledAt,omitempty"`
+	NameChangedAt   *time.Time `json:"nameChangedAt,omitempty"`
+	AuthenticatedAt *time.Time `json:"-"`
+	ID              string     `json:"id"`
+	DisplayName     string     `json:"displayName"`
+	PreviousNames   []string   `json:"previousNames"`
+	Scopes          []string   `json:"scopes,omitempty"`
+	DisplayColor    int        `json:"displayColor"`
+	IsBot           bool       `json:"isBot"`
+	Authenticated   bool       `json:"authenticated"`
+}
+
+// IsEnabled will return if this single user is enabled.
+func (u *User) IsEnabled() bool {
+	return u.DisabledAt == nil
+}
+
+// IsModerator will return if the user has moderation privileges.
+func (u *User) IsModerator() bool {
+	_, hasModerationScope := utils.FindInSlice(u.Scopes, moderatorScopeKey)
+	return hasModerationScope
+}