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.
96 lines
3.3 KiB
Go
96 lines
3.3 KiB
Go
package repository
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import (
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"context"
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"time"
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"gorm.io/gorm"
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"github.com/gochat/gochat/internal/model"
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)
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// AccessTokenRepo provides data access for AccessToken with hashed token storage
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// and prefix-based lookup (Chatwoot pattern) for security.
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// Reference: Chatwoot app/models/access_token.rb + AccessTokenable concern
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type AccessTokenRepo struct {
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db *gorm.DB
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}
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// NewAccessTokenRepo creates a new AccessToken repository.
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func NewAccessTokenRepo(db *gorm.DB) *AccessTokenRepo {
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return &AccessTokenRepo{db: db}
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}
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// Create inserts a new AccessToken record.
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func (r *AccessTokenRepo) Create(ctx context.Context, token *model.AccessToken) error {
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return r.db.WithContext(ctx).Create(token).Error
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}
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// GetByID retrieves an AccessToken by primary key.
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func (r *AccessTokenRepo) GetByID(ctx context.Context, id uint) (*model.AccessToken, error) {
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var token model.AccessToken
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if err := r.db.WithContext(ctx).First(&token, id).Error; err != nil {
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return nil, err
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}
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return &token, nil
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}
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// FindByTokenPrefix retrieves an AccessToken by its token prefix and owner type.
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// This is the primary auth lookup path: the caller extracts the first ~8 chars of
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// the plaintext token, looks up the matching record via prefix, then compares the
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// full SHA-256 hash stored in Token. Using a prefix index avoids scanning the full
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// hashed-token unique index.
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func (r *AccessTokenRepo) FindByTokenPrefix(ctx context.Context, prefix, ownerType string) (*model.AccessToken, error) {
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var token model.AccessToken
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if err := r.db.WithContext(ctx).
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Where("token_prefix LIKE ?", prefix).
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Where("owner_type = ?", ownerType).
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First(&token).Error; err != nil {
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return nil, err
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}
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return &token, nil
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}
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// FindByOwner retrieves all AccessTokens for a given owner (non-deleted).
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func (r *AccessTokenRepo) FindByOwner(ctx context.Context, ownerType string, ownerID uint) ([]model.AccessToken, error) {
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var tokens []model.AccessToken
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if err := r.db.WithContext(ctx).
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Where("owner_type = ? AND owner_id = ?", ownerType, ownerID).
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Find(&tokens).Error; err != nil {
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return nil, err
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}
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return tokens, nil
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}
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// FindActiveByOwner retrieves all non-expired, non-deleted AccessTokens for a given owner.
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// Tokens with ExpiresAt before now are excluded.
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func (r *AccessTokenRepo) FindActiveByOwner(ctx context.Context, ownerType string, ownerID uint) ([]model.AccessToken, error) {
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var tokens []model.AccessToken
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now := time.Now()
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if err := r.db.WithContext(ctx).
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Where("owner_type = ? AND owner_id = ?", ownerType, ownerID).
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Where("expires_at IS NULL OR expires_at > ?", now).
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Find(&tokens).Error; err != nil {
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return nil, err
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}
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return tokens, nil
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}
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// Update saves changes to an existing AccessToken.
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func (r *AccessTokenRepo) Update(ctx context.Context, token *model.AccessToken) error {
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return r.db.WithContext(ctx).Save(token).Error
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}
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// UpdateLastUsedAt records the current time as LastUsedAt for the given token ID.
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func (r *AccessTokenRepo) UpdateLastUsedAt(ctx context.Context, id uint) error {
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now := time.Now()
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return r.db.WithContext(ctx).
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Model(&model.AccessToken{}).
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Where("id = ?", id).
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Update("last_used_at", now).Error
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}
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// Delete soft-deletes an AccessToken by ID (sets DeletedAt via gorm.DeletedAt).
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func (r *AccessTokenRepo) Delete(ctx context.Context, id uint) error {
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return r.db.WithContext(ctx).Delete(&model.AccessToken{}, id).Error
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} |