/
server.go
132 lines (104 loc) · 3.81 KB
/
server.go
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package grpc
import (
"context"
"github.com/google/uuid"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/codes"
"go.opentelemetry.io/otel/trace"
"google.golang.org/grpc"
"github.com/LordMoMA/Intelli-Mall/customers/customerspb"
"github.com/LordMoMA/Intelli-Mall/customers/internal/application"
"github.com/LordMoMA/Intelli-Mall/customers/internal/domain"
"github.com/LordMoMA/Intelli-Mall/internal/errorsotel"
)
type server struct {
app application.App
customerspb.UnimplementedCustomersServiceServer
}
var _ customerspb.CustomersServiceServer = (*server)(nil)
func RegisterServer(app application.App, registrar grpc.ServiceRegistrar) error {
customerspb.RegisterCustomersServiceServer(registrar, server{
app: app,
})
return nil
}
func (s server) RegisterCustomer(ctx context.Context, request *customerspb.RegisterCustomerRequest) (resp *customerspb.RegisterCustomerResponse, err error) {
span := trace.SpanFromContext(ctx)
id := uuid.New().String()
span.SetAttributes(
attribute.String("CustomerID", id),
)
err = s.app.RegisterCustomer(ctx, application.RegisterCustomer{
ID: id,
Name: request.GetName(),
SmsNumber: request.GetSmsNumber(),
})
if err != nil {
span.RecordError(err, trace.WithAttributes(errorsotel.ErrAttrs(err)...))
span.SetStatus(codes.Error, err.Error())
}
return &customerspb.RegisterCustomerResponse{Id: id}, err
}
func (s server) AuthorizeCustomer(ctx context.Context, request *customerspb.AuthorizeCustomerRequest) (resp *customerspb.AuthorizeCustomerResponse, err error) {
span := trace.SpanFromContext(ctx)
span.SetAttributes(
attribute.String("CustomerID", request.GetId()),
)
err = s.app.AuthorizeCustomer(ctx, application.AuthorizeCustomer{
ID: request.GetId(),
})
if err != nil {
span.RecordError(err, trace.WithAttributes(errorsotel.ErrAttrs(err)...))
span.SetStatus(codes.Error, err.Error())
}
return &customerspb.AuthorizeCustomerResponse{}, err
}
func (s server) GetCustomer(ctx context.Context, request *customerspb.GetCustomerRequest) (resp *customerspb.GetCustomerResponse, err error) {
span := trace.SpanFromContext(ctx)
span.SetAttributes(
attribute.String("CustomerID", request.GetId()),
)
customer, err := s.app.GetCustomer(ctx, application.GetCustomer{
ID: request.GetId(),
})
if err != nil {
span.RecordError(err, trace.WithAttributes(errorsotel.ErrAttrs(err)...))
span.SetStatus(codes.Error, err.Error())
return nil, err
}
return &customerspb.GetCustomerResponse{
Customer: s.customerFromDomain(customer),
}, nil
}
func (s server) EnableCustomer(ctx context.Context, request *customerspb.EnableCustomerRequest) (resp *customerspb.EnableCustomerResponse, err error) {
span := trace.SpanFromContext(ctx)
span.SetAttributes(
attribute.String("CustomerID", request.GetId()),
)
err = s.app.EnableCustomer(ctx, application.EnableCustomer{ID: request.GetId()})
if err != nil {
span.RecordError(err, trace.WithAttributes(errorsotel.ErrAttrs(err)...))
span.SetStatus(codes.Error, err.Error())
}
return &customerspb.EnableCustomerResponse{}, err
}
func (s server) DisableCustomer(ctx context.Context, request *customerspb.DisableCustomerRequest) (resp *customerspb.DisableCustomerResponse, err error) {
span := trace.SpanFromContext(ctx)
span.SetAttributes(
attribute.String("CustomerID", request.GetId()),
)
err = s.app.DisableCustomer(ctx, application.DisableCustomer{ID: request.GetId()})
if err != nil {
span.RecordError(err, trace.WithAttributes(errorsotel.ErrAttrs(err)...))
span.SetStatus(codes.Error, err.Error())
}
return &customerspb.DisableCustomerResponse{}, err
}
func (s server) customerFromDomain(customer *domain.Customer) *customerspb.Customer {
return &customerspb.Customer{
Id: customer.ID(),
Name: customer.Name,
SmsNumber: customer.SmsNumber,
Enabled: customer.Enabled,
}
}