6dac34e373
Major changes: - Migrate all handlers from Gin to Echo framework - Add new apperrors, echohelpers, and validator packages - Update middleware for Echo compatibility - Add ArchivedHandler to task categorization chain (archived tasks go to cancelled_tasks column) - Add 6 new integration tests: - RecurringTaskLifecycle: NextDueDate advancement for weekly/monthly tasks - MultiUserSharing: Complex sharing with user removal - TaskStateTransitions: All state transitions and kanban column changes - DateBoundaryEdgeCases: Threshold boundary testing - CascadeOperations: Residence deletion cascade effects - MultiUserOperations: Shared residence collaboration - Add single-purpose repository functions for kanban columns (GetOverdueTasks, GetDueSoonTasks, etc.) - Fix RemoveUser route param mismatch (userId -> user_id) - Fix determineExpectedColumn helper to correctly prioritize in_progress over overdue 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
46 lines
1.4 KiB
Go
46 lines
1.4 KiB
Go
package handlers
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import (
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"encoding/base64"
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"net/http"
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"github.com/labstack/echo/v4"
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"github.com/treytartt/casera-api/internal/services"
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)
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// TrackingHandler handles email tracking endpoints
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type TrackingHandler struct {
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onboardingService *services.OnboardingEmailService
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}
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// NewTrackingHandler creates a new tracking handler
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func NewTrackingHandler(onboardingService *services.OnboardingEmailService) *TrackingHandler {
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return &TrackingHandler{
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onboardingService: onboardingService,
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}
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}
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// 1x1 transparent GIF (43 bytes)
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var transparentGIF, _ = base64.StdEncoding.DecodeString("R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7")
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// TrackEmailOpen handles email open tracking via tracking pixel
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// GET /api/track/open/:trackingID
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func (h *TrackingHandler) TrackEmailOpen(c echo.Context) error {
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trackingID := c.Param("trackingID")
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if trackingID != "" && h.onboardingService != nil {
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// Record the open (async, don't block response)
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go func() {
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_ = h.onboardingService.RecordEmailOpened(trackingID)
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}()
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}
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// Return 1x1 transparent GIF
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c.Response().Header().Set("Content-Type", "image/gif")
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c.Response().Header().Set("Cache-Control", "no-store, no-cache, must-revalidate, proxy-revalidate")
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c.Response().Header().Set("Pragma", "no-cache")
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c.Response().Header().Set("Expires", "0")
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return c.Blob(http.StatusOK, "image/gif", transparentGIF)
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}
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