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Микросервисы #26

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34 changes: 34 additions & 0 deletions api/proto/session.proto
Original file line number Diff line number Diff line change
@@ -0,0 +1,34 @@
syntax = "proto3";

package session;

option go_package = "session_service/gen";

service SessionService {
rpc CreateSession (SaveSessionRequest) returns (SaveSessionResponse);
rpc GetSession (GetSessionRequest) returns (GetSessionResponse);
rpc DeleteSession (DeleteSessionRequest) returns (DeleteSessionResponse);
}

message SaveSessionRequest {
int32 userID = 1;
}

message SaveSessionResponse {
string sessionID = 1;
}

message GetSessionRequest {
string sessionID = 1;
}

message GetSessionResponse {
int32 userID = 1;
}

message DeleteSessionRequest {
string sessionID = 1;
}

message DeleteSessionResponse {
}
90 changes: 60 additions & 30 deletions cmd/2024_1_ResCogitans/main.go
Original file line number Diff line number Diff line change
@@ -1,51 +1,81 @@
package main

import (
"fmt"
"log"

"github.com/go-chi/chi/v5"
"github.com/go-park-mail-ru/2024_1_ResCogitans/internal/delivery/server"
"go.uber.org/dig"
"golang.org/x/exp/slog"

"github.com/go-park-mail-ru/2024_1_ResCogitans/internal/config"
"github.com/go-park-mail-ru/2024_1_ResCogitans/internal/delivery/initialization"
"github.com/go-park-mail-ru/2024_1_ResCogitans/internal/delivery/server"
"github.com/go-park-mail-ru/2024_1_ResCogitans/internal/usecase"
"github.com/go-park-mail-ru/2024_1_ResCogitans/router"
"github.com/go-park-mail-ru/2024_1_ResCogitans/utils/logger"
_ "github.com/swaggo/http-swagger/example/go-chi/docs"
"google.golang.org/grpc"
"google.golang.org/grpc/credentials/insecure"
)

// @title Swagger Example API
// @version 1.0
// @description This is a sample server seller server.
// @termsOfService http://swagger.io/terms/

// @contact.name API Support
// @contact.url http://www.swagger.io/support
// @contact.email [email protected]

// @license.name Apache 2.0
// @license.url http://www.apache.org/licenses/LICENSE-2.0.html

// @host localhost:8080
// @BasePath /api/v1
func main() {
logger := logger.Logger()
container := dig.New()

cfg, err := config.LoadConfig()
if err != nil {
logger.Error("Failed to load config", "error", err)
return
log.Fatalf("Failed to load config: %v", err)
}
logger.Info("Start config")

pdb, rdb, cdb, err := initialization.DataBaseInitialization()
if err != nil {
logger.Error("DataBase initialization error", "error", err)
logg := logger.NewLogger(cfg)

if err := container.Provide(func() *config.Config { return cfg }); err != nil {
log.Fatalf("Failed to provide config: %v", err)
}
if err := container.Provide(func() *slog.Logger { return logg }); err != nil {
log.Fatalf("Failed to provide logger: %v", err)
}

if err := registerDependencies(container); err != nil {
logg.Error("Failed to register dependencies", "error", err)
return
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А почему тут решил убрать return? Мы же не можем работать без БД.

}

storages := initialization.StorageInit(pdb, rdb, cdb)
usecases := initialization.UseCaseInit(storages)
handlers := initialization.HandlerInit(usecases)
err = container.Invoke(func(cfg *config.Config, logger *slog.Logger, r *chi.Mux) {
logger.Info(fmt.Sprintf("Server is listening on %s", cfg.HTTPServer.Address))

if err := server.StartServer(r, cfg); err != nil {
logger.Error("Failed to start server", "error", err)
}
})
if err != nil {
logg.Error("Failed to start application", "error", err)
}
}

router := router.SetupRouter(cfg, handlers)
func registerDependencies(container *dig.Container) error {
// Создание среза функций-зависимостей, возвращающих ошибку, которая будет в дальнейшем записываться в логи
providers := []func() error{
func() error {
return container.Provide(func(cfg *config.Config, logger *slog.Logger) (*grpc.ClientConn, error) {
conn, err := grpc.NewClient(fmt.Sprintf("%s:%d", cfg.SessionService.Host, cfg.SessionService.Port), grpc.WithTransportCredentials(insecure.NewCredentials()))
if err != nil {
return nil, fmt.Errorf("failed to connect to gRPC server: %w", err)
}
return conn, nil
})
},
func() error { return container.Provide(initialization.DataBaseInitialization) },
func() error { return container.Provide(initialization.StorageInit) },
func() error { return container.Provide(usecase.NewSessionUseCase) },
func() error { return container.Provide(initialization.UseCaseInit) },
func() error { return container.Provide(initialization.HandlerInit) },
func() error { return container.Provide(router.SetupRouter) },
}

if err := server.StartServer(router, cfg); err != nil {
logger.Error("Failed to start server", "error", err)
return
for _, provider := range providers {
if err := provider(); err != nil {
return err
}
}
return nil
}
16 changes: 0 additions & 16 deletions docker/Dockerfile

This file was deleted.

13 changes: 0 additions & 13 deletions docker/docker-compose.yml

This file was deleted.

40 changes: 23 additions & 17 deletions go.mod
Original file line number Diff line number Diff line change
Expand Up @@ -3,42 +3,48 @@ module github.com/go-park-mail-ru/2024_1_ResCogitans
go 1.22.0

require (
github.com/go-chi/chi v4.1.2+incompatible
github.com/go-chi/chi/v5 v5.0.12
github.com/go-chi/chi/v5 v5.1.0
github.com/go-redis/redis/v8 v8.11.5
github.com/gorilla/securecookie v1.1.2
github.com/ilyakaznacheev/cleanenv v1.5.0
github.com/joho/godotenv v1.5.1
github.com/microcosm-cc/bluemonday v1.0.26
github.com/pkg/errors v0.9.1
github.com/stretchr/testify v1.9.0
github.com/swaggo/http-swagger v1.3.4
github.com/swaggo/http-swagger/example/go-chi v0.0.0-20230830153024-537f045bded0
github.com/swaggo/swag v1.16.3
golang.org/x/crypto v0.22.0
golang.org/x/exp v0.0.0-20240222234643-814bf88cf225
go.uber.org/dig v1.17.1
golang.org/x/crypto v0.24.0
golang.org/x/exp v0.0.0-20240613232115-7f521ea00fb8
google.golang.org/grpc v1.64.0
google.golang.org/protobuf v1.34.1
)

require (
github.com/KyleBanks/depth v1.2.1 // indirect
github.com/PuerkitoBio/purell v1.1.1 // indirect
github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 // indirect
github.com/aymerick/douceur v0.2.0 // indirect
github.com/cespare/xxhash/v2 v2.1.2 // indirect
github.com/cespare/xxhash/v2 v2.2.0 // indirect
github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
github.com/go-openapi/jsonpointer v0.21.0 // indirect
github.com/go-openapi/jsonreference v0.21.0 // indirect
github.com/go-openapi/spec v0.21.0 // indirect
github.com/go-openapi/swag v0.23.0 // indirect
github.com/go-openapi/jsonpointer v0.19.5 // indirect
github.com/go-openapi/jsonreference v0.19.6 // indirect
github.com/go-openapi/spec v0.20.4 // indirect
github.com/go-openapi/swag v0.19.15 // indirect
github.com/gorilla/css v1.0.0 // indirect
github.com/josharian/intern v1.0.0 // indirect
github.com/lib/pq v1.10.2 // indirect
github.com/mailru/easyjson v0.7.7 // indirect
github.com/swaggo/files v0.0.0-20220610200504-28940afbdbfe // indirect
golang.org/x/net v0.24.0 // indirect
golang.org/x/tools v0.20.0 // indirect
github.com/mailru/easyjson v0.7.6 // indirect
github.com/rogpeppe/go-internal v1.11.0 // indirect
github.com/stretchr/objx v0.5.2 // indirect
golang.org/x/net v0.26.0 // indirect
golang.org/x/sys v0.21.0 // indirect
golang.org/x/tools v0.22.0 // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20240318140521-94a12d6c2237 // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect
)

require (
github.com/BurntSushi/toml v1.3.2 // indirect
github.com/BurntSushi/toml v1.2.1 // indirect
github.com/davecgh/go-spew v1.1.1 // indirect
github.com/georgysavva/scany/v2 v2.1.2
github.com/google/uuid v1.6.0
Expand All @@ -48,7 +54,7 @@ require (
github.com/jackc/puddle/v2 v2.2.1 // indirect
github.com/pmezard/go-difflib v1.0.0 // indirect
golang.org/x/sync v0.7.0 // indirect
golang.org/x/text v0.14.0 // indirect
golang.org/x/text v0.16.0 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
olympos.io/encoding/edn v0.0.0-20201019073823-d3554ca0b0a3 // indirect
)
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