feat: user v2alpha email API (#5708)

* chore(proto): update versions

* change protoc plugin

* some cleanups

* define api for setting emails in new api

* implement user.SetEmail

* move SetEmail buisiness logic into command

* resuse newCryptoCode

* command: add ChangeEmail unit tests

Not complete, was not able to mock the generator.

* Revert "resuse newCryptoCode"

This reverts commit c89e90ae35.

* undo change to crypto code generators

* command: use a generator so we can test properly

* command: reorganise ChangeEmail

improve test coverage

* implement VerifyEmail

including unit tests

* add URL template tests

* proto: change context to object

* remove old auth option

* remove old auth option

* fix linting errors

run gci on modified files

* add permission checks and fix some errors

* comments

* comments

---------

Co-authored-by: Livio Spring <livio.a@gmail.com>
Co-authored-by: Tim Möhlmann <tim+github@zitadel.com>

internal/command/command.go

@@ -29,6 +29,8 @@ import (
 type Commands struct {
 	httpClient *http.Client
 
+	checkPermission permissionCheck
+
 	eventstore     *eventstore.Eventstore
 	static         static.Storage
 	idGenerator    id.Generator
@@ -59,7 +61,8 @@ type Commands struct {
 	certificateLifetime  time.Duration
 }
 
-func StartCommands(es *eventstore.Eventstore,
+func StartCommands(
+	es *eventstore.Eventstore,
 	defaults sd.SystemDefaults,
 	zitadelRoles []authz.RoleMapping,
 	staticStore static.Storage,
@@ -76,6 +79,7 @@ func StartCommands(es *eventstore.Eventstore,
 	oidcEncryption,
 	samlEncryption crypto.EncryptionAlgorithm,
 	httpClient *http.Client,
+	membershipsResolver authz.MembershipsResolver,
 ) (repo *Commands, err error) {
 	if externalDomain == "" {
 		return nil, errors.ThrowInvalidArgument(nil, "COMMAND-Df21s", "no external domain specified")
@@ -102,6 +106,9 @@ func StartCommands(es *eventstore.Eventstore,
 		certificateAlgorithm:  samlEncryption,
 		webauthnConfig:        webAuthN,
 		httpClient:            httpClient,
+		checkPermission: func(ctx context.Context, permission, orgID, resourceID string, allowSelf bool) (err error) {
+			return authz.CheckPermission(ctx, membershipsResolver, zitadelRoles, permission, orgID, resourceID, allowSelf)
+		},
 	}
 
 	instance_repo.RegisterEventMappers(repo.eventstore)