Implement file sharing functionality with public share links and associated API endpoints

go_cloud/internal/models/file_share_link.go

@@ -0,0 +1,20 @@
+package models
+
+import (
+	"time"
+
+	"github.com/google/uuid"
+)
+
+// FileShareLink represents a public share link for a file
+type FileShareLink struct {
+	ID              uuid.UUID  `json:"id" db:"id"`
+	Token           string     `json:"token" db:"token"`
+	FileID          uuid.UUID  `json:"file_id" db:"file_id"`
+	OrgID           uuid.UUID  `json:"org_id" db:"org_id"`
+	CreatedByUserID uuid.UUID  `json:"created_by_user_id" db:"created_by_user_id"`
+	CreatedAt       time.Time  `json:"created_at" db:"created_at"`
+	UpdatedAt       time.Time  `json:"updated_at" db:"updated_at"`
+	ExpiresAt       *time.Time `json:"expires_at,omitempty" db:"expires_at"`
+	IsRevoked       bool       `json:"is_revoked" db:"is_revoked"`
+}