create account, create email

service/account.go

@@ -1,8 +1,60 @@
 package service
 
-type CreateAccountInput struct{}
+import (
+	"code.icod.de/auth/accountserver/util"
+	"context"
+	"errors"
+	"github.com/matthewhartstonge/argon2"
+)
+
+type CreateAccountInput struct {
+	Name     string `json:"name,omitempty"`
+	Nickname string `json:"nickname,omitempty"`
+	Email    string `json:"email"`
+	Secret   string `json:"secret"`
+}
 
 // CreateAccount creates an account, returns nil if successful or error if not
 func (s *Service) CreateAccount(in *CreateAccountInput) error {
+	// hash the secret with argon2
+	argon := argon2.DefaultConfig()
+	encoded, e := argon.HashEncoded([]byte(in.Secret))
+	if e != nil {
+		return errors.New("create account: could not encode secret: " + e.Error())
+	}
+
+	// generate aes key
+	k := util.GenerateRandomKey(32)
+
+	create := s.client.Account.Create()
+	create = create.SetSecret(encoded)
+	create = create.SetAes(k)
+	if in.Name != "" {
+		create = create.SetName(in.Name)
+	}
+	if in.Nickname != "" {
+		create = create.SetNickname(in.Nickname)
+	}
+	a, e := create.Save(context.Background())
+	if e != nil {
+		return errors.New("create account: could not save account to database" + e.Error())
+	}
+	cei := new(CreateEmailInput)
+	cei.Account = a
+	cei.Email = in.Email
+	cei.Primary = true
+	return s.CreateEmail(cei)
+}
+
+type ReplaceAccountInput struct{}
+
+// ReplaceAccount updates, replaces an account.
+func (s *Service) ReplaceAccount(input *ReplaceAccountInput) error {
+	panic("implement me")
+}
+
+type DeleteAccountInput struct{}
+
+func (s *Service) DeleteAccount(input *DeleteAccountInput) error {
 	panic("implement me")
 }

service/email.go

@@ -1 +1,25 @@
 package service
+
+import (
+	"code.icod.de/auth/accountserver/ent"
+	"context"
+	"errors"
+)
+
+type CreateEmailInput struct {
+	Account *ent.Account
+	Primary bool
+	Email   string
+}
+
+func (s *Service) CreateEmail(in *CreateEmailInput) error {
+	create := s.client.Email.Create()
+	create.SetEmail(in.Email)
+	create.SetPrimary(in.Primary)
+	create.SetAccount(in.Account)
+	_, e := create.Save(context.Background())
+	if e != nil {
+		return errors.New("create email: failed to save to database: " + e.Error())
+	}
+	return nil
+}