Files
gochat/backend/internal/model/access_token.go
T
rogee aeddedf2a3 Reorganize repo: backend/, deploy/, docs/ layout + AGENTS.md
Restructure the monorepo into clear top-level directories:
- backend/: Go module root (cmd, internal, pkg, configs, migrations,
  docs/swagger, scripts, tests, go.mod, Makefile, .air.toml)
- deploy/: Docker (Dockerfile, docker-compose*), quickstart, fluentd
- docs/: project documentation + reports/ (moved from repo root)
- AGENTS.md: new AI coding-agent guide at repo root

Update all references to the new layout:
- Dockerfile: COPY backend/go.mod, COPY backend/ (context = repo root)
- docker-compose files: context ../.., dockerfile deploy/docker/Dockerfile,
  env_file ../../.env, volume mounts ../../backend:/app
- deploy/quickstart/compose.yaml: dockerfile deploy/docker/Dockerfile
- CI: working-directory: backend for go commands, file deploy/docker/Dockerfile,
  coverage path backend/coverage.out, health_check backend/scripts/
- backend/Makefile: docker target uses -f ../deploy/docker/Dockerfile ../
- README: architecture tree, quickstart, config paths updated

Move root stray scripts (rename_models.*, run_m11_tests.sh, verify_build.sh,
gorm_bool_main.go) to backend/scripts/legacy/. All moves via git mv to
preserve history. Build, vet, SQLite tests, and docker compose config verified.
2026-07-07 14:44:12 +08:00

41 lines
1.9 KiB
Go

package model
import (
"time"
"gorm.io/gorm"
)
// AccessToken represents a personal API access token with polymorphic ownership.
// Reference: Chatwoot AccessToken model + AccessTokenable concern + P2B M12 spec
//
// AccessTokens can belong to either a User (personal API tokens) or a PlatformApp
// (agent bot / integration tokens). The polymorphic ownership is modeled via
// OwnerType + OwnerID, matching Chatwoot's AccessTokenable concern pattern.
//
// OwnerType values: "User" (personal tokens), "PlatformApp" (bot/integration tokens).
type AccessToken struct {
ID uint `gorm:"primaryKey;autoIncrement" json:"id"`
OwnerType string `gorm:"size:100;not null;index" json:"owner_type"` // User, PlatformApp
OwnerID uint `gorm:"not null;index" json:"owner_id"`
Token string `gorm:"size:255;not null;uniqueIndex" json:"token"` // stores SHA-256 hash
TokenPrefix string `gorm:"size:20;not null;index" json:"token_prefix"` // first 8 chars for fast lookup
Name string `gorm:"size:255" json:"name"`
ExpiresAt *time.Time `json:"expires_at,omitempty"`
LastUsedAt *time.Time `json:"last_used_at,omitempty"`
CreatedAt time.Time `gorm:"autoCreateTime" json:"created_at"`
UpdatedAt time.Time `gorm:"autoUpdateTime" json:"updated_at"`
DeletedAt gorm.DeletedAt `gorm:"index" json:"deleted_at,omitempty"`
// Relations (polymorphic — loaded based on OwnerType)
User User `gorm:"foreignKey:OwnerID;conditions:owner_type='User'" json:"user,omitempty"`
PlatformApp PlatformApp `gorm:"foreignKey:OwnerID;conditions:owner_type='PlatformApp'" json:"platform_app,omitempty"`
}
func (AccessToken) TableName() string { return "access_tokens" }
// AccessTokenOwnerType constants — valid polymorphic owner types.
const (
AccessTokenOwnerTypeUser = "User"
AccessTokenOwnerTypePlatformApp = "PlatformApp"
)