feat(tester): migrate from gRPC to REST

internal/problems/delivery/grpc/handlers.go

@@ -1,61 +0,0 @@
-package grpc
-
-import (
-	"context"
-	"git.sch9.ru/new_gate/ms-tester/internal/problems"
-	problemv1 "git.sch9.ru/new_gate/ms-tester/pkg/go/gen/proto/problem/v1"
-	"git.sch9.ru/new_gate/ms-tester/pkg/utils"
-	"google.golang.org/grpc"
-	"google.golang.org/protobuf/types/known/emptypb"
-)
-
-type problemHandlers struct {
-	problemv1.UnimplementedProblemServiceServer
-
-	problemUC problems.ProblemUseCase
-}
-
-func NewProblemHandlers(gserver *grpc.Server, problemUC problems.ProblemUseCase) {
-	handlers := &problemHandlers{problemUC: problemUC}
-
-	problemv1.RegisterProblemServiceServer(gserver, handlers)
-}
-
-func (h *problemHandlers) CreateProblem(ctx context.Context, req *problemv1.CreateProblemRequest) (*problemv1.CreateProblemResponse, error) {
-	id, err := h.problemUC.CreateProblem(ctx, req.GetTitle())
-	if err != nil {
-		return nil, err
-	}
-	return &problemv1.CreateProblemResponse{Id: id}, nil
-}
-
-func (h *problemHandlers) ReadProblem(ctx context.Context, req *problemv1.ReadProblemRequest) (*problemv1.ReadProblemResponse, error) {
-	problem, err := h.problemUC.ReadProblemById(ctx, req.GetId())
-	if err != nil {
-		return nil, err
-	}
-	return &problemv1.ReadProblemResponse{
-		Problem: &problemv1.ReadProblemResponse_Problem{
-			Id:           *problem.Id,
-			Title:        *problem.Title,
-			Legend:       *problem.Legend,
-			InputFormat:  *problem.InputFormat,
-			OutputFormat: *problem.OutputFormat,
-			Notes:        *problem.Notes,
-			Tutorial:     *problem.Tutorial,
-			LatexSummary: *problem.LatexSummary,
-			TimeLimit:    *problem.TimeLimit,
-			MemoryLimit:  *problem.MemoryLimit,
-			CreatedAt:    utils.TimestampP(problem.CreatedAt),
-			UpdatedAt:    utils.TimestampP(problem.UpdatedAt),
-		},
-	}, nil
-}
-
-func (h *problemHandlers) DeleteProblem(ctx context.Context, req *problemv1.DeleteProblemRequest) (*emptypb.Empty, error) {
-	err := h.problemUC.DeleteProblem(ctx, req.GetId())
-	if err != nil {
-		return nil, err
-	}
-	return &emptypb.Empty{}, nil
-}

internal/problems/delivery/rabbitmq/sub.go

@@ -1,57 +0,0 @@
-package rabbitmq
-
-import (
-	"fmt"
-	"git.sch9.ru/new_gate/ms-tester/internal/problems"
-	"github.com/golang/protobuf/proto"
-	amqp "github.com/rabbitmq/amqp091-go"
-	"github.com/seaweedfs/seaweedfs/weed/pb/filer_pb"
-)
-
-func NewNotificationSubscriber(ch *amqp.Channel, queueName string, instanceName string, problemUC problems.ProblemUseCase) {
-	_, err := ch.QueueDeclare(
-		queueName,
-		true,
-		false,
-		false,
-		false,
-		nil,
-	)
-	if err != nil {
-		panic(err)
-	}
-
-	msgs, err := ch.Consume(
-		queueName,
-		instanceName,
-		false,
-		false,
-		false,
-		false,
-		nil,
-	)
-
-	if err != nil {
-		panic(err) // FIXME
-	}
-
-	go func() {
-		for d := range msgs {
-			err = d.Ack(false)
-			if err != nil {
-				panic(err) // FIXME
-			}
-
-			msg := filer_pb.EventNotification{}
-
-			err = proto.Unmarshal(d.Body, &msg)
-			if err != nil {
-				panic(err) // FIXME
-			}
-
-			fmt.Println(msg.String()) // TODO: instead, call appropriate problemUC handler
-		}
-	}()
-
-	return
-}