Fix 113 hardening issues across entire Go backend

Security:
- Replace all binding: tags with validate: + c.Validate() in admin handlers
- Add rate limiting to auth endpoints (login, register, password reset)
- Add security headers (HSTS, XSS protection, nosniff, frame options)
- Wire Google Pub/Sub token verification into webhook handler
- Replace ParseUnverified with proper OIDC/JWKS key verification
- Verify inner Apple JWS signatures in webhook handler
- Add io.LimitReader (1MB) to all webhook body reads
- Add ownership verification to file deletion
- Move hardcoded admin credentials to env vars
- Add uniqueIndex to User.Email
- Hide ConfirmationCode from JSON serialization
- Mask confirmation codes in admin responses
- Use http.DetectContentType for upload validation
- Fix path traversal in storage service
- Replace os.Getenv with Viper in stripe service
- Sanitize Redis URLs before logging
- Separate DEBUG_FIXED_CODES from DEBUG flag
- Reject weak SECRET_KEY in production
- Add host check on /_next/* proxy routes
- Use explicit localhost CORS origins in debug mode
- Replace err.Error() with generic messages in all admin error responses

Critical fixes:
- Rewrite FCM to HTTP v1 API with OAuth 2.0 service account auth
- Fix user_customuser -> auth_user table names in raw SQL
- Fix dashboard verified query to use UserProfile model
- Add escapeLikeWildcards() to prevent SQL wildcard injection

Bug fixes:
- Add bounds checks for days/expiring_soon query params (1-3650)
- Add receipt_data/transaction_id empty-check to RestoreSubscription
- Change Active bool -> *bool in device handler
- Check all unchecked GORM/FindByIDWithProfile errors
- Add validation for notification hour fields (0-23)
- Add max=10000 validation on task description updates

Transactions & data integrity:
- Wrap registration flow in transaction
- Wrap QuickComplete in transaction
- Move image creation inside completion transaction
- Wrap SetSpecialties in transaction
- Wrap GetOrCreateToken in transaction
- Wrap completion+image deletion in transaction

Performance:
- Batch completion summaries (2 queries vs 2N)
- Reuse single http.Client in IAP validation
- Cache dashboard counts (30s TTL)
- Batch COUNT queries in admin user list
- Add Limit(500) to document queries
- Add reminder_stage+due_date filters to reminder queries
- Parse AllowedTypes once at init
- In-memory user cache in auth middleware (30s TTL)
- Timezone change detection cache
- Optimize P95 with per-endpoint sorted buffers
- Replace crypto/md5 with hash/fnv for ETags

Code quality:
- Add sync.Once to all monitoring Stop()/Close() methods
- Replace 8 fmt.Printf with zerolog in auth service
- Log previously discarded errors
- Standardize delete response shapes
- Route hardcoded English through i18n
- Remove FileURL from DocumentResponse (keep MediaURL only)
- Thread user timezone through kanban board responses
- Initialize empty slices to prevent null JSON
- Extract shared field map for task Update/UpdateTx
- Delete unused SoftDeleteModel, min(), formatCron, legacy handlers

Worker & jobs:
- Wire Asynq email infrastructure into worker
- Register HandleReminderLogCleanup with daily 3AM cron
- Use per-user timezone in HandleSmartReminder
- Replace direct DB queries with repository calls
- Delete legacy reminder handlers (~200 lines)
- Delete unused task type constants

Dependencies:
- Replace archived jung-kurt/gofpdf with go-pdf/fpdf
- Replace unmaintained gomail.v2 with wneessen/go-mail
- Add TODO for Echo jwt v3 transitive dep removal

Test infrastructure:
- Fix MakeRequest/SeedLookupData error handling
- Replace os.Exit(0) with t.Skip() in scope/consistency tests
- Add 11 new FCM v1 tests

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Trey t
2026-03-18 23:14:13 -05:00
parent 3b86d0aae1
commit 42a5533a56
95 changed files with 2892 additions and 1783 deletions

View File

@@ -13,12 +13,6 @@ type BaseModel struct {
UpdatedAt time.Time `json:"updated_at"`
}
// SoftDeleteModel extends BaseModel with soft delete support
type SoftDeleteModel struct {
BaseModel
DeletedAt gorm.DeletedAt `gorm:"index" json:"-"`
}
// BeforeCreate sets timestamps before creating a record
func (b *BaseModel) BeforeCreate(tx *gorm.DB) error {
now := time.Now().UTC()

View File

@@ -29,10 +29,10 @@ type NotificationPreference struct {
// Custom notification times (nullable, stored as UTC hour 0-23)
// When nil, system defaults from config are used
TaskDueSoonHour *int `gorm:"column:task_due_soon_hour" json:"task_due_soon_hour"`
TaskOverdueHour *int `gorm:"column:task_overdue_hour" json:"task_overdue_hour"`
WarrantyExpiringHour *int `gorm:"column:warranty_expiring_hour" json:"warranty_expiring_hour"`
DailyDigestHour *int `gorm:"column:daily_digest_hour" json:"daily_digest_hour"`
TaskDueSoonHour *int `gorm:"column:task_due_soon_hour" json:"task_due_soon_hour" validate:"omitempty,min=0,max=23"`
TaskOverdueHour *int `gorm:"column:task_overdue_hour" json:"task_overdue_hour" validate:"omitempty,min=0,max=23"`
WarrantyExpiringHour *int `gorm:"column:warranty_expiring_hour" json:"warranty_expiring_hour" validate:"omitempty,min=0,max=23"`
DailyDigestHour *int `gorm:"column:daily_digest_hour" json:"daily_digest_hour" validate:"omitempty,min=0,max=23"`
// User timezone for background job calculations (IANA name, e.g., "America/Los_Angeles")
// Auto-captured from X-Timezone header on API calls

View File

@@ -181,88 +181,6 @@ func (t *Task) IsDueSoon(days int) bool {
return !effectiveDate.Before(now) && effectiveDate.Before(threshold)
}
// GetKanbanColumn returns the kanban column name for this task using the
// Chain of Responsibility pattern from the categorization package.
// Uses UTC time for categorization.
//
// For timezone-aware categorization, use GetKanbanColumnWithTimezone.
func (t *Task) GetKanbanColumn(daysThreshold int) string {
// Import would cause circular dependency, so we inline the logic
// This delegates to the categorization package via internal/task re-export
return t.GetKanbanColumnWithTimezone(daysThreshold, time.Now().UTC())
}
// GetKanbanColumnWithTimezone returns the kanban column name using a specific
// time (in the user's timezone). The time is used to determine "today" for
// overdue/due-soon calculations.
//
// Example: For a user in Tokyo, pass time.Now().In(tokyoLocation) to get
// accurate categorization relative to their local date.
func (t *Task) GetKanbanColumnWithTimezone(daysThreshold int, now time.Time) string {
// Note: We can't import categorization directly due to circular dependency.
// Instead, this method implements the categorization logic inline.
// The logic MUST match categorization.Chain exactly.
if daysThreshold <= 0 {
daysThreshold = 30
}
// Start of day normalization
startOfDay := time.Date(now.Year(), now.Month(), now.Day(), 0, 0, 0, 0, now.Location())
threshold := startOfDay.AddDate(0, 0, daysThreshold)
// Priority 1: Cancelled
if t.IsCancelled {
return "cancelled_tasks"
}
// Priority 2: Archived (goes to cancelled column - both are "inactive" states)
if t.IsArchived {
return "cancelled_tasks"
}
// Priority 3: Completed (NextDueDate nil with completions)
hasCompletions := len(t.Completions) > 0 || t.CompletionCount > 0
if t.NextDueDate == nil && hasCompletions {
return "completed_tasks"
}
// Priority 4: In Progress
if t.InProgress {
return "in_progress_tasks"
}
// Get effective date: NextDueDate ?? DueDate
var effectiveDate *time.Time
if t.NextDueDate != nil {
effectiveDate = t.NextDueDate
} else {
effectiveDate = t.DueDate
}
if effectiveDate != nil {
// Normalize effective date to same timezone for calendar date comparison
// Task dates are stored as UTC but represent calendar dates (YYYY-MM-DD)
normalizedEffective := time.Date(
effectiveDate.Year(), effectiveDate.Month(), effectiveDate.Day(),
0, 0, 0, 0, now.Location(),
)
// Priority 5: Overdue (effective date before today)
if normalizedEffective.Before(startOfDay) {
return "overdue_tasks"
}
// Priority 6: Due Soon (effective date before threshold)
if normalizedEffective.Before(threshold) {
return "due_soon_tasks"
}
}
// Priority 7: Upcoming (default)
return "upcoming_tasks"
}
// TaskCompletion represents the task_taskcompletion table
type TaskCompletion struct {
BaseModel

View File

@@ -248,180 +248,10 @@ func TestDocument_JSONSerialization(t *testing.T) {
assert.Equal(t, "5000", result["purchase_price"]) // Decimal serializes as string
}
// ============================================================================
// TASK KANBAN COLUMN TESTS
// These tests verify GetKanbanColumn and GetKanbanColumnWithTimezone methods
// ============================================================================
func timePtr(t time.Time) *time.Time {
return &t
}
func TestTask_GetKanbanColumn_PriorityOrder(t *testing.T) {
now := time.Date(2025, 12, 16, 12, 0, 0, 0, time.UTC)
yesterday := time.Date(2025, 12, 15, 0, 0, 0, 0, time.UTC)
in5Days := time.Date(2025, 12, 21, 0, 0, 0, 0, time.UTC)
in60Days := time.Date(2026, 2, 14, 0, 0, 0, 0, time.UTC)
tests := []struct {
name string
task *Task
expected string
}{
// Priority 1: Cancelled
{
name: "cancelled takes highest priority",
task: &Task{
IsCancelled: true,
NextDueDate: timePtr(yesterday),
InProgress: true,
},
expected: "cancelled_tasks",
},
// Priority 2: Completed
{
name: "completed: NextDueDate nil with completions",
task: &Task{
IsCancelled: false,
NextDueDate: nil,
DueDate: timePtr(yesterday),
Completions: []TaskCompletion{{BaseModel: BaseModel{ID: 1}}},
},
expected: "completed_tasks",
},
// Priority 3: In Progress
{
name: "in progress takes priority over overdue",
task: &Task{
IsCancelled: false,
NextDueDate: timePtr(yesterday),
InProgress: true,
},
expected: "in_progress_tasks",
},
// Priority 4: Overdue
{
name: "overdue: effective date in past",
task: &Task{
IsCancelled: false,
NextDueDate: timePtr(yesterday),
},
expected: "overdue_tasks",
},
// Priority 5: Due Soon
{
name: "due soon: within 30-day threshold",
task: &Task{
IsCancelled: false,
NextDueDate: timePtr(in5Days),
},
expected: "due_soon_tasks",
},
// Priority 6: Upcoming
{
name: "upcoming: beyond threshold",
task: &Task{
IsCancelled: false,
NextDueDate: timePtr(in60Days),
},
expected: "upcoming_tasks",
},
{
name: "upcoming: no due date",
task: &Task{
IsCancelled: false,
NextDueDate: nil,
DueDate: nil,
},
expected: "upcoming_tasks",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
result := tt.task.GetKanbanColumnWithTimezone(30, now)
assert.Equal(t, tt.expected, result)
})
}
}
func TestTask_GetKanbanColumnWithTimezone_TimezoneAware(t *testing.T) {
// Task due Dec 17, 2025
taskDueDate := time.Date(2025, 12, 17, 0, 0, 0, 0, time.UTC)
task := &Task{
NextDueDate: timePtr(taskDueDate),
IsCancelled: false,
}
// At 11 PM UTC on Dec 16 (UTC user) - task is tomorrow, due_soon
utcDec16Evening := time.Date(2025, 12, 16, 23, 0, 0, 0, time.UTC)
result := task.GetKanbanColumnWithTimezone(30, utcDec16Evening)
assert.Equal(t, "due_soon_tasks", result, "UTC Dec 16 evening")
// At 8 AM UTC on Dec 17 (UTC user) - task is today, due_soon
utcDec17Morning := time.Date(2025, 12, 17, 8, 0, 0, 0, time.UTC)
result = task.GetKanbanColumnWithTimezone(30, utcDec17Morning)
assert.Equal(t, "due_soon_tasks", result, "UTC Dec 17 morning")
// At 8 AM UTC on Dec 18 (UTC user) - task was yesterday, overdue
utcDec18Morning := time.Date(2025, 12, 18, 8, 0, 0, 0, time.UTC)
result = task.GetKanbanColumnWithTimezone(30, utcDec18Morning)
assert.Equal(t, "overdue_tasks", result, "UTC Dec 18 morning")
// Tokyo user at 11 PM UTC Dec 16 = 8 AM Dec 17 Tokyo
// Task due Dec 17 is TODAY for Tokyo user - due_soon
tokyo, _ := time.LoadLocation("Asia/Tokyo")
tokyoDec17Morning := utcDec16Evening.In(tokyo)
result = task.GetKanbanColumnWithTimezone(30, tokyoDec17Morning)
assert.Equal(t, "due_soon_tasks", result, "Tokyo Dec 17 morning")
// Tokyo at 8 AM Dec 18 UTC = 5 PM Dec 18 Tokyo
// Task due Dec 17 was YESTERDAY for Tokyo - overdue
tokyoDec18 := utcDec18Morning.In(tokyo)
result = task.GetKanbanColumnWithTimezone(30, tokyoDec18)
assert.Equal(t, "overdue_tasks", result, "Tokyo Dec 18")
}
func TestTask_GetKanbanColumnWithTimezone_DueSoonThreshold(t *testing.T) {
now := time.Date(2025, 12, 16, 12, 0, 0, 0, time.UTC)
// Task due in 29 days - within 30-day threshold
due29Days := time.Date(2026, 1, 14, 0, 0, 0, 0, time.UTC)
task29 := &Task{NextDueDate: timePtr(due29Days)}
result := task29.GetKanbanColumnWithTimezone(30, now)
assert.Equal(t, "due_soon_tasks", result, "29 days should be due_soon")
// Task due in exactly 30 days - at threshold boundary (upcoming, not due_soon)
due30Days := time.Date(2026, 1, 15, 0, 0, 0, 0, time.UTC)
task30 := &Task{NextDueDate: timePtr(due30Days)}
result = task30.GetKanbanColumnWithTimezone(30, now)
assert.Equal(t, "upcoming_tasks", result, "30 days should be upcoming (at boundary)")
// Task due in 31 days - beyond threshold
due31Days := time.Date(2026, 1, 16, 0, 0, 0, 0, time.UTC)
task31 := &Task{NextDueDate: timePtr(due31Days)}
result = task31.GetKanbanColumnWithTimezone(30, now)
assert.Equal(t, "upcoming_tasks", result, "31 days should be upcoming")
}
func TestTask_GetKanbanColumn_CompletionCount(t *testing.T) {
// Test that CompletionCount is also used for completion detection
task := &Task{
NextDueDate: nil,
CompletionCount: 1, // Using CompletionCount instead of Completions slice
Completions: []TaskCompletion{},
}
result := task.GetKanbanColumn(30)
assert.Equal(t, "completed_tasks", result)
}
func TestTask_IsOverdueAt_DayBased(t *testing.T) {
// Test that IsOverdueAt uses day-based comparison
now := time.Date(2025, 12, 16, 15, 0, 0, 0, time.UTC) // 3 PM UTC

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@@ -18,7 +18,7 @@ type User struct {
Username string `gorm:"column:username;uniqueIndex;size:150;not null" json:"username"`
FirstName string `gorm:"column:first_name;size:150" json:"first_name"`
LastName string `gorm:"column:last_name;size:150" json:"last_name"`
Email string `gorm:"column:email;size:254" json:"email"`
Email string `gorm:"column:email;uniqueIndex;size:254" json:"email"`
IsStaff bool `gorm:"column:is_staff;default:false" json:"is_staff"`
IsActive bool `gorm:"column:is_active;default:true" json:"is_active"`
DateJoined time.Time `gorm:"column:date_joined;autoCreateTime" json:"date_joined"`
@@ -142,7 +142,7 @@ func (UserProfile) TableName() string {
type ConfirmationCode struct {
BaseModel
UserID uint `gorm:"column:user_id;index;not null" json:"user_id"`
Code string `gorm:"column:code;size:6;not null" json:"code"`
Code string `gorm:"column:code;size:6;not null" json:"-"`
ExpiresAt time.Time `gorm:"column:expires_at;not null" json:"expires_at"`
IsUsed bool `gorm:"column:is_used;default:false" json:"is_used"`