[server] Send emails for legacy (#4391)

## Description ## Tests
ente-io · Dec 13, 2024 · acd2f63 · acd2f63
2 parents 7f0d07d + 58ae5ee
commit acd2f63
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Showing 27 changed files with 665 additions and 37 deletions.
diff --git a/server/cmd/museum/main.go b/server/cmd/museum/main.go
@@ -461,8 +461,14 @@ func main() {
 	privateAPI.POST("/trash/delete", trashHandler.Delete)
 	privateAPI.POST("/trash/empty", trashHandler.Empty)
 
+	emergencyCtrl := &emergency.Controller{
+		Repo:     &emergencyRepo.Repository{DB: db},
+		UserRepo: userRepo,
+		UserCtrl: userController,
+	}
 	userHandler := &api.UserHandler{
-		UserController: userController,
+		UserController:      userController,
+		EmergencyController: emergencyCtrl,
 	}
 	publicAPI.POST("/users/ott", userHandler.SendOTT)
 	publicAPI.POST("/users/verify-email", userHandler.VerifyEmail)
@@ -606,11 +612,6 @@ func main() {
 	familiesJwtAuthAPI.DELETE("/family/remove-member/:id", familyHandler.RemoveMember)
 	familiesJwtAuthAPI.DELETE("/family/revoke-invite/:id", familyHandler.RevokeInvite)
 
-	emergencyCtrl := &emergency.Controller{
-		Repo:     &emergencyRepo.Repository{DB: db},
-		UserRepo: userRepo,
-		UserCtrl: userController,
-	}
 	emergencyHandler := &api.EmergencyHandler{
 		Controller: emergencyCtrl,
 	}
@@ -665,6 +666,7 @@ func main() {
 		UserAuthRepo:            userAuthRepo,
 		UserController:          userController,
 		FamilyController:        familyController,
+		EmergencyController:     emergencyCtrl,
 		RemoteStoreController:   remoteStoreController,
 		FileRepo:                fileRepo,
 		StorageBonusRepo:        storagBonusRepo,

diff --git a/server/ente/emergency.go b/server/ente/emergency.go
@@ -33,7 +33,6 @@ const (
 	UserInvitedContact ContactState = "INVITED"
 	UserRevokedContact ContactState = "REVOKED"
 	ContactAccepted    ContactState = "ACCEPTED"
-	ContactDeleted     ContactState = "DELETED"
 	ContactLeft        ContactState = "CONTACT_LEFT"
 	ContactDenied      ContactState = "CONTACT_DENIED"
 )
@@ -48,6 +47,7 @@ type EmergencyContactEntity struct {
 type RecoveryStatus string
 
 const (
+	RecoveryStatusInitiated RecoveryStatus = "INITIATED"
 	RecoveryStatusWaiting   RecoveryStatus = "WAITING"
 	RecoveryStatusRejected  RecoveryStatus = "REJECTED"
 	RecoveryStatusRecovered RecoveryStatus = "RECOVERED"

diff --git a/server/mail-templates/legacy/legacy_base.html b/server/mail-templates/legacy/legacy_base.html
@@ -0,0 +1,139 @@
+{{define "legacy_base"}}
+<!DOCTYPE html>
+<html>
+<meta content="text/html; charset=utf-8" />
+<meta name="viewport" content="width=device-width, initial-scale=1,
+  minimum-scale=1" />
+<style>
+  body {
+    background-color: #f0f1f3;
+    font-family: "Helvetica Neue", "Segoe UI", Helvetica, sans-serif;
+    font-size: 16px;
+    line-height: 27px;
+    margin: 0;
+    color: #444;
+  }
+
+  pre {
+    background: #f4f4f4f4;
+    padding: 2px;
+  }
+
+  table {
+    width: 100%;
+    border: 1px solid #ddd;
+  }
+
+  table td {
+    border-color: #ddd;
+    padding: 5px;
+  }
+
+  .wrap {
+    background-color: #fff;
+    padding: 30px;
+    max-width: 525px;
+    margin: 0 auto;
+    border-radius: 5px;
+  }
+
+  .button {
+    background: #0055d4;
+    border-radius: 3px;
+    text-decoration: none !important;
+    color: #fff !important;
+    font-weight: bold;
+    padding: 10px 30px;
+    display: inline-block;
+  }
+
+  .button:hover {
+    background: #111;
+  }
+
+  .footer {
+    text-align: center;
+    font-size: 12px;
+    color: #888;
+  }
+
+  .footer a {
+    color: #888;
+    margin-right: 5px;
+  }
+
+  .gutter {
+    padding: 30px;
+  }
+
+  img {
+    max-width: 100%;
+    height: auto;
+  }
+
+  a {
+    color: #0055d4;
+  }
+
+  a:hover {
+    color: #111;
+  }
+
+  @media screen and (max-width: 600px) {
+    .wrap {
+      max-width: auto;
+    }
+
+    .gutter {
+      padding: 10px;
+    }
+  }
+
+  .footer-icons {
+    padding: 4px !important;
+    width: 24px !important;
+  }
+</style>
+
+<body>
+<div class="gutter" style="padding: 4px">&nbsp;</div>
+<div class="wrap" style=" background-color: rgb(255, 255, 255); padding: 2px
+    30px 30px 30px; max-width: 525px; margin: 0 auto; border-radius: 5px;
+    font-size: 16px; " >
+  <main>
+    {{block "content" .}} Default Content {{end}}
+  </main>
+</div>
+<br />
+<div class="footer" style="text-align: center; font-size: 12px; color:
+    rgb(136, 136, 136)" >
+  <div>
+    <a href="https://ente.io" target="_blank" ><img
+            src="https://email-assets.ente.io/ente-green.png" style="width: 100px;
+        padding: 24px" title="Ente" alt="Ente" /></a>
+  </div>
+  <div>
+    <a href="https://fosstodon.org/@ente" target="_blank" ><img
+            src="https://email-assets.ente.io/mastodon-icon.png"
+            class="footer-icons" style="width: 24px; padding: 4px" title="Mastodon"
+            alt="Mastodon" /></a>
+    <a href="https://twitter.com/enteio" target="_blank" ><img
+            src="https://email-assets.ente.io/twitter-icon.png" class="footer-icons"
+            style="width: 24px; padding: 4px" title="Twitter" alt="Twitter" /></a>
+    <a href="https://discord.ente.io" target="_blank" ><img
+            src="https://email-assets.ente.io/discord-icon.png" class="footer-icons"
+            style="width: 24px; padding: 4px" title="Discord" alt="Discord" /></a>
+    <a href="https://github.com/ente-io" target="_blank" ><img
+            src="https://email-assets.ente.io/github-icon.png" class="footer-icons"
+            style="width: 24px; padding: 4px" title="GitHub" alt="GitHub" /></a>
+  </div>
+  <p>
+    Ente Technologies, Inc.
+    <br /> 1111B S Governors Ave 6032 Dover, DE 19904
+  </p>
+  <br />
+</div>
+</body>
+</html>
+{{end}}
+
diff --git a/server/mail-templates/legacy/legacy_invite.html b/server/mail-templates/legacy/legacy_invite.html
@@ -0,0 +1,10 @@
+{{define "content"}}
+<p>Hello,</p>
+
+<p><strong>{{.LegacyContact}}</strong> has invited you to be their trusted contact. </p>
+
+<p>As a trusted contact, you can recover {{.LegacyContact}}'s account in their absence.</p>
+<p>To accept the invite, please open the Ente Photos app, and navigate to <strong>Settings > Account > Legacy</strong>.</p>
+
+<p>If you need help, please reply to this email.</p>
+{{end}}
diff --git a/server/mail-templates/legacy/legacy_invite_accepted.html b/server/mail-templates/legacy/legacy_invite_accepted.html
@@ -0,0 +1,9 @@
+{{define "content"}}
+<p>Hello,</p>
+
+<p><strong>{{.TrustedContact}}</strong> has accepted your request to be your trusted contact. </p>
+
+<p>As a trusted contact, {{.TrustedContact}} can recover your account in your absence.</p>
+
+<p>If you need help, please reply to this email.</p>
+{{end}}
diff --git a/server/mail-templates/legacy/legacy_invite_rejected.html b/server/mail-templates/legacy/legacy_invite_rejected.html
@@ -0,0 +1,7 @@
+{{define "content"}}
+<p>Hello,</p>
+
+<p><strong>{{.TrustedContact}}</strong> has rejected your request to be a trusted contact. </p>
+
+<p>If you need help, please reply to this email</p>
+{{end}}
diff --git a/server/mail-templates/legacy/legacy_invite_sent.html b/server/mail-templates/legacy/legacy_invite_sent.html
@@ -0,0 +1,10 @@
+{{define "content"}}
+<p>Hello,</p>
+
+<p>You have invited <strong>{{.TrustedContact}}</strong> to be your trusted contact. </p>
+
+<p> As a trusted contact, {{.TrustedContact}} can recover your account in your absence. </p>
+<p>If you want to cancel the invite, please navigate to <strong>Settings -> Account -> Legacy </strong> in the Ente Photos app. </p>
+
+<p>If you need help, please reply to this email.</p>
+{{end}}
diff --git a/server/mail-templates/legacy/legacy_left.html b/server/mail-templates/legacy/legacy_left.html
@@ -0,0 +1,7 @@
+{{define "content"}}
+<p>Hello,</p>
+
+<p><strong>{{.TrustedContact}}</strong> has removed themselves from being your trusted contact.</p>
+
+<p>If you need help, please reply to this email.</p>
+{{end}}
diff --git a/server/mail-templates/legacy/legacy_removed.html b/server/mail-templates/legacy/legacy_removed.html
@@ -0,0 +1,7 @@
+{{define "content"}}
+<p>Hello,</p>
+
+<p><strong>{{.LegacyContact}}</strong> has removed you as their trusted contact.</p>
+
+<p>If you need help, please reply to this email.</p>
+{{end}}
diff --git a/server/mail-templates/legacy/recovery_cancelled.html b/server/mail-templates/legacy/recovery_cancelled.html
@@ -0,0 +1,7 @@
+{{define "content"}}
+<p>Hello,</p>
+
+<p><strong>{{.TrustedUser}}</strong> has cancelled the process of recovering your account.</p>
+
+<p>If you need help, please reply to this email.</p>
+{{end}}
diff --git a/server/mail-templates/legacy/recovery_completed_legacy.html b/server/mail-templates/legacy/recovery_completed_legacy.html
@@ -0,0 +1,7 @@
+{{define "content"}}
+<p>Hello,</p>
+
+<p><strong>{{.TrustedContact}}</strong> has changed the password and can now access your account.
+
+<p>If you need help, please reply to this email.</p>
+{{end}}
diff --git a/server/mail-templates/legacy/recovery_completed_trusted.html b/server/mail-templates/legacy/recovery_completed_trusted.html
@@ -0,0 +1,7 @@
+{{define "content"}}
+<p>Hello,</p>
+
+<p>You can now access <strong>{{.LegacyContact}}'s</strong> account with the new password you setup on Ente.</p>
+
+<p>If you need any help, please let us know by responding to this email, we'll be around.</p>
+{{end}}
diff --git a/server/mail-templates/legacy/recovery_ready_legacy.html b/server/mail-templates/legacy/recovery_ready_legacy.html
@@ -0,0 +1,7 @@
+{{define "content"}}
+<p>Hello,</p>
+
+<p><strong>{{.TrustedContact}}</strong> can now recover your account by changing the password.
+
+<p>If you need help, please reply to this email.</p>
+{{end}}
diff --git a/server/mail-templates/legacy/recovery_ready_trusted.html b/server/mail-templates/legacy/recovery_ready_trusted.html
@@ -0,0 +1,8 @@
+{{define "content"}}
+<p>Hello,</p>
+
+<p>You can now recover <strong>{{.LegacyContact}}'s</strong> account. </p>
+<p>To change the password to <strong>{{.LegacyContact}}'s</strong> account, please navigate to <strong>Settings > Account > Legacy </strong> in the Ente Photos app. </p>
+
+<p>If you need help, please reply to this email.</p>
+{{end}}
diff --git a/server/mail-templates/legacy/recovery_rejected.html b/server/mail-templates/legacy/recovery_rejected.html
@@ -0,0 +1,7 @@
+{{define "content"}}
+<p>Hello,</p>
+
+<p><strong>{{.LegacyContact}}</strong> has blocked your request to recover their account.</p>
+
+<p>If you need help, please reply to this email</p>
+{{end}}
diff --git a/server/mail-templates/legacy/recovery_reminder.html b/server/mail-templates/legacy/recovery_reminder.html
@@ -0,0 +1,9 @@
+{{define "content"}}
+<p>Hello,</p>
+
+<p><strong>{{.TrustedContact}}</strong> has initiated recovery on your account. After 2 days, they will be able to change the password and access your account. </p>
+
+<p>If you want to block the recovery, please navigate to <strong>Settings > Account > Legacy </strong> in the Ente Photos app.</p>
+
+<p>If you need help, please reply to this email.</p>
+{{end}}
diff --git a/server/mail-templates/legacy/recovery_started.html b/server/mail-templates/legacy/recovery_started.html
@@ -0,0 +1,9 @@
+{{define "content"}}
+<p>Hello,</p>
+
+<p><strong>{{.TrustedContact}}</strong> has initiated recovery on your account. After 30 days, they will be able to change the password and access your account.</p>
+
+<p>If you want to block the recovery, please navigate to <strong>Settings > Account > Legacy </strong> in the Ente Photos app.</p>
+
+<p>If you need help, please reply to this email.</p>
+{{end}}
diff --git a/server/pkg/api/admin.go b/server/pkg/api/admin.go
@@ -3,6 +3,7 @@ package api
 import (
 	"errors"
 	"fmt"
+	"github.com/ente-io/museum/pkg/controller/emergency"
 	"github.com/ente-io/museum/pkg/controller/remotestore"
 	"github.com/ente-io/museum/pkg/repo/authenticator"
 	"net/http"
@@ -47,6 +48,7 @@ type AdminHandler struct {
 	StorageBonusRepo        *storagebonus.Repository
 	BillingController       *controller.BillingController
 	UserController          *user.UserController
+	EmergencyController     *emergency.Controller
 	FamilyController        *family.Controller
 	RemoteStoreController   *remotestore.Controller
 	ObjectCleanupController *controller.ObjectCleanupController
@@ -182,6 +184,13 @@ func (h *AdminHandler) DeleteUser(c *gin.Context) {
 		"req_id":     requestid.Get(c),
 		"req_ctx":    "account_deletion",
 	})
+
+	// todo: (neeraj) refactor this part, currently there's a circular dependency between user and emergency controllers
+	removeLegacyErr := h.EmergencyController.HandleAccountDeletion(c, user.ID, logger)
+	if removeLegacyErr != nil {
+		handler.Error(c, stacktrace.Propagate(removeLegacyErr, ""))
+		return
+	}
 	response, err := h.UserController.HandleAccountDeletion(c, user.ID, logger)
 	if err != nil {
 		handler.Error(c, stacktrace.Propagate(err, ""))

diff --git a/server/pkg/api/user.go b/server/pkg/api/user.go
@@ -4,6 +4,7 @@ import (
 	"database/sql"
 	"errors"
 	"fmt"
+	"github.com/ente-io/museum/pkg/controller/emergency"
 	"github.com/gin-contrib/requestid"
 	"github.com/sirupsen/logrus"
 	"net/http"
@@ -22,7 +23,8 @@ import (
 
 // UserHandler exposes request handlers for all user related requests
 type UserHandler struct {
-	UserController *user.UserController
+	UserController      *user.UserController
+	EmergencyController *emergency.Controller
 }
 
 // SendOTT generates and sends an OTT to the provided email address
@@ -529,6 +531,17 @@ func (h *UserHandler) DeleteUser(c *gin.Context) {
 		handler.Error(c, stacktrace.Propagate(err, "Could not bind request params"))
 		return
 	}
+	// todo: (neeraj) refactor this part, currently there's a circular dependency between user and emergency controllers
+	removeLegacyErr := h.EmergencyController.HandleAccountDeletion(c, auth.GetUserID(c.Request.Header),
+		logrus.WithFields(logrus.Fields{
+			"user_id": auth.GetUserID(c.Request.Header),
+			"req_id":  requestid.Get(c),
+			"req_ctx": "self_account_deletion",
+		}))
+	if removeLegacyErr != nil {
+		handler.Error(c, stacktrace.Propagate(removeLegacyErr, ""))
+		return
+	}
 	response, err := h.UserController.SelfDeleteAccount(c, request)
 	if err != nil {
 		handler.Error(c, stacktrace.Propagate(err, ""))