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The email CTA now deep-links to /invite/{id} instead of the generic app
URL. If the user isn't logged in, they're redirected to login with a
?next= param that brings them back to the invite page.
Changes:
- Backend: GET /api/invitations/{id} endpoint (enriched with workspace/inviter names)
- Backend: Email template now links to /invite/{invitationId}
- Frontend: Shared InvitePage component (packages/views/invite/)
- Frontend: Web route at (auth)/invite/[id], Desktop route at invite/:id
- Frontend: /invite/ excluded from navigation history persistence
89 lines
2.7 KiB
Go
89 lines
2.7 KiB
Go
package service
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import (
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"fmt"
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"os"
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"strings"
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"github.com/resend/resend-go/v2"
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)
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type EmailService struct {
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client *resend.Client
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fromEmail string
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}
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func NewEmailService() *EmailService {
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apiKey := os.Getenv("RESEND_API_KEY")
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from := os.Getenv("RESEND_FROM_EMAIL")
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if from == "" {
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from = "noreply@multica.ai"
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}
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var client *resend.Client
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if apiKey != "" {
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client = resend.NewClient(apiKey)
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}
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return &EmailService{
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client: client,
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fromEmail: from,
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}
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}
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func (s *EmailService) SendVerificationCode(to, code string) error {
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if s.client == nil {
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fmt.Printf("[DEV] Verification code for %s: %s\n", to, code)
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return nil
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}
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params := &resend.SendEmailRequest{
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From: s.fromEmail,
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To: []string{to},
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Subject: "Your Multica verification code",
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Html: fmt.Sprintf(
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`<div style="font-family: sans-serif; max-width: 400px; margin: 0 auto;">
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<h2>Your verification code</h2>
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<p style="font-size: 32px; font-weight: bold; letter-spacing: 8px; margin: 24px 0;">%s</p>
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<p>This code expires in 10 minutes.</p>
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<p style="color: #666; font-size: 14px;">If you didn't request this code, you can safely ignore this email.</p>
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</div>`, code),
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}
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_, err := s.client.Emails.Send(params)
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return err
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}
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// SendInvitationEmail notifies the invitee that they have been invited to a workspace.
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// invitationID is included in the URL so the email deep-links to /invite/{id}.
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func (s *EmailService) SendInvitationEmail(to, inviterName, workspaceName, invitationID string) error {
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appURL := strings.TrimSpace(os.Getenv("FRONTEND_ORIGIN"))
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if appURL == "" {
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appURL = "https://app.multica.ai"
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}
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inviteURL := fmt.Sprintf("%s/invite/%s", appURL, invitationID)
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if s.client == nil {
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fmt.Printf("[DEV] Invitation email to %s: %s invited you to %s — %s\n", to, inviterName, workspaceName, inviteURL)
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return nil
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}
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params := &resend.SendEmailRequest{
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From: s.fromEmail,
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To: []string{to},
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Subject: fmt.Sprintf("%s invited you to %s on Multica", inviterName, workspaceName),
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Html: fmt.Sprintf(
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`<div style="font-family: sans-serif; max-width: 480px; margin: 0 auto;">
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<h2>You're invited to join %s</h2>
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<p><strong>%s</strong> invited you to collaborate in the <strong>%s</strong> workspace on Multica.</p>
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<p style="margin: 24px 0;">
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<a href="%s" style="display: inline-block; padding: 12px 24px; background: #000; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 500;">Accept invitation</a>
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</p>
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<p style="color: #666; font-size: 14px;">You'll need to log in to accept or decline the invitation.</p>
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</div>`, workspaceName, inviterName, workspaceName, inviteURL),
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}
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_, err := s.client.Emails.Send(params)
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return err
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}
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