digimon/app-cloudep-notification-service
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feature/mail #3

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daniel.w merged 3 commits from feature/mail into main 2024-08-20 15:56:23 +00:00
Conversation 0 Commits 3 Files Changed 17 +232 -19
13 changed files with 232 additions and 19 deletions
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Showing only changes of commit 73ed862867 - Show all commits

2
.gitignore vendored
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@ -3,4 +3,4 @@ go.sum
account/
gen_result/
etc/service.yaml
./client
client/

12
client/senderservice/sender_service.go
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@ -22,11 +22,11 @@ type (
SenderService interface {
// SendMail 寄信
SendMail(ctx context.Context, in *SendMailReq, opts ...grpc.CallOption) (*OKResp, error)
// SendSMS 寄簡訊
// SendSms 寄簡訊
SendSms(ctx context.Context, in *SendSMSReq, opts ...grpc.CallOption) (*OKResp, error)
// SendMailByTemplateID 寄送模板信件
// SendMailByTemplateId 寄送模板信件
SendMailByTemplateId(ctx context.Context, in *SendByTemplateIDReq, opts ...grpc.CallOption) (*OKResp, error)
// SendSMSByTemplateID 寄送模板簡訊
// SendSmsByTemplateId 寄送模板簡訊
SendSmsByTemplateId(ctx context.Context, in *SendByTemplateIDReq, opts ...grpc.CallOption) (*OKResp, error)
}
@ -47,19 +47,19 @@ func (m *defaultSenderService) SendMail(ctx context.Context, in *SendMailReq, op
return client.SendMail(ctx, in, opts...)
}
// SendSMS 寄簡訊
// SendSms 寄簡訊
func (m *defaultSenderService) SendSms(ctx context.Context, in *SendSMSReq, opts ...grpc.CallOption) (*OKResp, error) {
client := notification.NewSenderServiceClient(m.cli.Conn())
return client.SendSms(ctx, in, opts...)
}
// SendMailByTemplateID 寄送模板信件
// SendMailByTemplateId 寄送模板信件
func (m *defaultSenderService) SendMailByTemplateId(ctx context.Context, in *SendByTemplateIDReq, opts ...grpc.CallOption) (*OKResp, error) {
client := notification.NewSenderServiceClient(m.cli.Conn())
return client.SendMailByTemplateId(ctx, in, opts...)
}
// SendSMSByTemplateID 寄送模板簡訊
// SendSmsByTemplateId 寄送模板簡訊
func (m *defaultSenderService) SendSmsByTemplateId(ctx context.Context, in *SendByTemplateIDReq, opts ...grpc.CallOption) (*OKResp, error) {
client := notification.NewSenderServiceClient(m.cli.Conn())
return client.SendSmsByTemplateId(ctx, in, opts...)

8
generate/protobuf/service.proto
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@ -13,11 +13,13 @@ message SendMailReq {
string to = 1;
string subject = 2;
string body = 3;
string from =4;
}
message SendSMSReq {
string to = 1;
string body = 2;
string recipient_name=3;
}
message SendByTemplateIDReq {
@ -31,11 +33,11 @@ message SendByTemplateIDReq {
service SenderService {
// SendMail 寄信
rpc SendMail(SendMailReq) returns(OKResp);
// SendSMS 寄簡訊
// SendSms 寄簡訊
rpc SendSms(SendSMSReq) returns(OKResp);
// SendMailByTemplateID 寄送模板信件
// SendMailByTemplateId 寄送模板信件
rpc SendMailByTemplateId(SendByTemplateIDReq) returns(OKResp);
// SendSMSByTemplateID 寄送模板簡訊
// SendSmsByTemplateId 寄送模板簡訊
rpc SendSmsByTemplateId(SendByTemplateIDReq) returns(OKResp);
}

10
go.mod
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@ -4,9 +4,12 @@ go 1.22.3
require (
code.30cm.net/digimon/library-go/errors v1.0.0
code.30cm.net/digimon/library-go/validator v1.0.0
github.com/minchao/go-mitake v1.0.0
github.com/zeromicro/go-zero v1.7.0
google.golang.org/grpc v1.65.0
google.golang.org/protobuf v1.34.2
gopkg.in/gomail.v2 v2.0.0-20160411212932-81ebce5c23df
)
require (
@ -19,11 +22,15 @@ require (
github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
github.com/emicklei/go-restful/v3 v3.11.0 // indirect
github.com/fatih/color v1.17.0 // indirect
github.com/gabriel-vasile/mimetype v1.4.3 // indirect
github.com/go-logr/logr v1.4.2 // indirect
github.com/go-logr/stdr v1.2.2 // indirect
github.com/go-openapi/jsonpointer v0.19.6 // indirect
github.com/go-openapi/jsonreference v0.20.2 // indirect
github.com/go-openapi/swag v0.22.4 // indirect
github.com/go-playground/locales v0.14.1 // indirect
github.com/go-playground/universal-translator v0.18.1 // indirect
github.com/go-playground/validator/v10 v10.22.0 // indirect
github.com/gogo/protobuf v1.3.2 // indirect
github.com/golang/mock v1.6.0 // indirect
github.com/golang/protobuf v1.5.4 // indirect
@ -34,6 +41,7 @@ require (
github.com/grpc-ecosystem/grpc-gateway/v2 v2.20.0 // indirect
github.com/josharian/intern v1.0.0 // indirect
github.com/json-iterator/go v1.1.12 // indirect
github.com/leodido/go-urn v1.4.0 // indirect
github.com/mailru/easyjson v0.7.7 // indirect
github.com/mattn/go-colorable v0.1.13 // indirect
github.com/mattn/go-isatty v0.0.20 // indirect
@ -66,6 +74,7 @@ require (
go.uber.org/automaxprocs v1.5.3 // indirect
go.uber.org/multierr v1.9.0 // indirect
go.uber.org/zap v1.24.0 // indirect
golang.org/x/crypto v0.25.0 // indirect
golang.org/x/net v0.27.0 // indirect
golang.org/x/oauth2 v0.20.0 // indirect
golang.org/x/sys v0.22.0 // indirect
@ -74,6 +83,7 @@ require (
golang.org/x/time v0.5.0 // indirect
google.golang.org/genproto/googleapis/api v0.0.0-20240711142825-46eb208f015d // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20240701130421-f6361c86f094 // indirect
gopkg.in/alexcesaro/quotedprintable.v3 v3.0.0-20150716171945-2caba252f4dc // indirect
gopkg.in/inf.v0 v0.9.1 // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect

12
internal/config/config.go
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@ -4,4 +4,16 @@ import "github.com/zeromicro/go-zero/zrpc"
type Config struct {
zrpc.RpcServerConf
SMTP struct {
Host string
Port int
User string
Password string
}
SMSSender struct {
User string
Password string
}
}

18
internal/domain/usecase/mail.go Normal file
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@ -0,0 +1,18 @@
package usecase
import "context"
type MailClientUseCase interface {
SendMail(ctx context.Context, req MailReq) error
}
type MailReq struct {
To string
From string
Subject string
Body string
}
type MailUseCase interface {
GetMailTemplateByID(ctx context.Context, tid int64) ([]rune, error)
}

18
internal/domain/usecase/sms.go Normal file
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@ -0,0 +1,18 @@
package usecase
import (
"context"
)
type SMSClientUseCase interface {
SendSMS(ctx context.Context, req SMSReq) error
}
type SMSReq struct {
// RecipientAddress 接收者號碼
RecipientAddress string
// RecipientName 接收者姓名
RecipientName string
// Body 要傳送的訊息
Body string
}

37
internal/logic/senderservice/send_mail_logic.go
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@ -1,6 +1,8 @@
package senderservicelogic
import (
"app-cloudep-notification-service/internal/domain/usecase"
ers "code.30cm.net/digimon/library-go/errors"
"context"
"app-cloudep-notification-service/gen_result/pb/notification"
@ -23,9 +25,42 @@ func NewSendMailLogic(ctx context.Context, svcCtx *svc.ServiceContext) *SendMail
}
}
type sendMailReq struct {
// TO 收件者
To string `validate:"required,email"`
// Subject 信件主旨
Subject string `validate:"required,max=128"`
// Body 內容
Body string `validate:"required"`
// From 寄件者
From string `validate:"required"`
}
// SendMail 寄信
func (l *SendMailLogic) SendMail(in *notification.SendMailReq) (*notification.OKResp, error) {
// todo: add your logic here and delete this line
if err := l.svcCtx.Validate.ValidateAll(&sendMailReq{
To: in.GetTo(),
Subject: in.GetSubject(),
Body: in.GetBody(),
From: in.GetFrom(),
}); err != nil {
return nil, ers.InvalidFormat(err.Error())
}
err := l.svcCtx.MailSender.SendMail(l.ctx, usecase.MailReq{
To: in.GetTo(),
Subject: in.GetSubject(),
From: in.GetFrom(),
Body: in.GetBody(),
})
if err != nil {
logx.WithCallerSkip(1).WithFields(
logx.Field("func", "MailSender.SendMail"),
logx.Field("in", in),
logx.Field("err", err),
).Error(err.Error())
return nil, ers.ArkInternal("MailSender.SendMail failed to send mail")
}
return &notification.OKResp{}, nil
}

35
internal/logic/senderservice/send_sms_logic.go
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@ -1,6 +1,8 @@
package senderservicelogic
import (
"app-cloudep-notification-service/internal/domain/usecase"
ers "code.30cm.net/digimon/library-go/errors"
"context"
"app-cloudep-notification-service/gen_result/pb/notification"
@ -23,9 +25,38 @@ func NewSendSmsLogic(ctx context.Context, svcCtx *svc.ServiceContext) *SendSmsLo
}
}
// SendSMS 寄簡訊
type sendSMSReq struct {
// RecipientAddress 收件者
RecipientAddress string `validate:"required,phone"`
// Body 內容
Body string `validate:"required"`
// RecipientName 收件者信名
RecipientName string `validate:"required"`
}
// SendSms 寄簡訊
func (l *SendSmsLogic) SendSms(in *notification.SendSMSReq) (*notification.OKResp, error) {
// todo: add your logic here and delete this line
if err := l.svcCtx.Validate.ValidateAll(&sendSMSReq{
RecipientName: in.GetTo(),
Body: in.GetBody(),
RecipientAddress: in.GetTo(),
}); err != nil {
return nil, ers.InvalidFormat(err.Error())
}
err := l.svcCtx.SMSSender.SendSMS(l.ctx, usecase.SMSReq{
RecipientAddress: in.GetTo(),
RecipientName: in.GetRecipientName(),
Body: in.GetBody(),
})
if err != nil {
logx.WithCallerSkip(1).WithFields(
logx.Field("func", "SMSSender.SendSMS"),
logx.Field("in", in),
logx.Field("err", err),
).Error(err.Error())
return nil, ers.ArkInternal("SMSSender.SendSMS failed to send sms")
}
return &notification.OKResp{}, nil
}

7
internal/server/senderservice/sender_service_server.go
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@ -7,7 +7,6 @@ import (
"context"
"app-cloudep-notification-service/gen_result/pb/notification"
senderservicelogic "app-cloudep-notification-service/internal/logic/senderservice"
"app-cloudep-notification-service/internal/logic/senderservice"
"app-cloudep-notification-service/internal/svc"
)
@ -29,19 +28,19 @@ func (s *SenderServiceServer) SendMail(ctx context.Context, in *notification.Sen
return l.SendMail(in)
}
// SendSMS 寄簡訊
// SendSms 寄簡訊
func (s *SenderServiceServer) SendSms(ctx context.Context, in *notification.SendSMSReq) (*notification.OKResp, error) {
l := senderservicelogic.NewSendSmsLogic(ctx, s.svcCtx)
return l.SendSms(in)
}
// SendMailByTemplateID 寄送模板信件
// SendMailByTemplateId 寄送模板信件
func (s *SenderServiceServer) SendMailByTemplateId(ctx context.Context, in *notification.SendByTemplateIDReq) (*notification.OKResp, error) {
l := senderservicelogic.NewSendMailByTemplateIdLogic(ctx, s.svcCtx)
return l.SendMailByTemplateId(in)
}
// SendSMSByTemplateID 寄送模板簡訊
// SendSmsByTemplateId 寄送模板簡訊
func (s *SenderServiceServer) SendSmsByTemplateId(ctx context.Context, in *notification.SendByTemplateIDReq) (*notification.OKResp, error) {
l := senderservicelogic.NewSendSmsByTemplateIdLogic(ctx, s.svcCtx)
return l.SendSmsByTemplateId(in)

14
internal/svc/service_context.go
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@ -1,13 +1,25 @@
package svc
import "app-cloudep-notification-service/internal/config"
import (
"app-cloudep-notification-service/internal/config"
domainUC "app-cloudep-notification-service/internal/domain/usecase"
"app-cloudep-notification-service/internal/usecase"
v "code.30cm.net/digimon/library-go/validator"
)
type ServiceContext struct {
Config config.Config
Validate v.Validate
MailSender domainUC.MailClientUseCase
SMSSender domainUC.SMSClientUseCase
}
func NewServiceContext(c config.Config) *ServiceContext {
return &ServiceContext{
Config: c,
MailSender: usecase.MustMailgunUseCase(usecase.MailUseCaseParam{Conf: c}),
SMSSender: usecase.MustMitakeUseCase(usecase.SMSUseCaseParam{Conf: c}),
Validate: v.MustValidator(),
}
}

35
internal/usecase/mitake.go Normal file
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@ -0,0 +1,35 @@
package usecase
import (
"app-cloudep-notification-service/internal/config"
"app-cloudep-notification-service/internal/domain/usecase"
"context"
"github.com/minchao/go-mitake"
)
type SMSUseCaseParam struct {
Conf config.Config
}
type SMSUseCase struct {
Client *mitake.Client
}
func (s *SMSUseCase) SendSMS(_ context.Context, req usecase.SMSReq) error {
message := mitake.Message{
Dstaddr: req.RecipientAddress,
Destname: req.RecipientName,
Smbody: req.Body,
}
_, err := s.Client.Send(message)
if err != nil {
return err
}
return nil
}
func MustMitakeUseCase(param SMSUseCaseParam) usecase.SMSClientUseCase {
return &SMSUseCase{
Client: mitake.NewClient(param.Conf.SMSSender.User, param.Conf.SMSSender.Password, nil),
}
}

41
internal/usecase/smtp.go Normal file
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@ -0,0 +1,41 @@
package usecase
import (
"app-cloudep-notification-service/internal/config"
"app-cloudep-notification-service/internal/domain/usecase"
"context"
"gopkg.in/gomail.v2"
)
type MailUseCaseParam struct {
Conf config.Config
}
type MailUseCase struct {
Host string
Port int
User string
Password string
}
func (mu *MailUseCase) SendMail(_ context.Context, req usecase.MailReq) error {
m := gomail.NewMessage()
m.SetHeader("From", req.From)
m.SetHeader("To", req.To)
m.SetHeader("Subject", req.Subject)
m.SetBody("text/html", req.Body)
d := gomail.NewDialer(mu.Host, mu.Port, mu.User, mu.Password)
if err := d.DialAndSend(m); err != nil {
return err
}
return nil
}
func MustMailgunUseCase(param MailUseCaseParam) usecase.MailClientUseCase {
return &MailUseCase{
Host: param.Conf.SMTP.Host,
Port: param.Conf.SMTP.Port,
User: param.Conf.SMTP.User,
Password: param.Conf.SMTP.Password,
}
}