Добавлена интеграция с Sentry

Gopkg.lock

@@ -1,6 +1,12 @@
 # This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
 
 
+[[projects]]
+  name = "github.com/certifi/gocertifi"
+  packages = ["."]
+  revision = "3fd9e1adb12b72d2f3f82191d49be9b93c69f67c"
+  version = "2017.07.27"
+
 [[projects]]
   name = "github.com/davecgh/go-spew"
   packages = ["spew"]
@@ -13,6 +19,12 @@
   revision = "629574ca2a5df945712d3079857300b5e4da0236"
   version = "v1.4.2"
 
+[[projects]]
+  branch = "master"
+  name = "github.com/getsentry/raven-go"
+  packages = ["."]
+  revision = "d175f85701dfbf44cb0510114c9943e665e60907"
+
 [[projects]]
   name = "github.com/golang/mock"
   packages = ["gomock"]
@@ -35,7 +47,7 @@
   branch = "master"
   name = "github.com/hashicorp/hcl"
   packages = [".","hcl/ast","hcl/parser","hcl/scanner","hcl/strconv","hcl/token","json/parser","json/scanner","json/token"]
-  revision = "392dba7d905ed5d04a5794ba89f558b27e2ba1ca"
+  revision = "8f6b1344a92ff8877cf24a5de9177bf7d0a2a187"
 
 [[projects]]
   name = "github.com/inconshreveable/mousetrap"
@@ -53,7 +65,7 @@
   branch = "master"
   name = "github.com/mediocregopher/radix.v2"
   packages = ["cluster","pool","redis","util"]
-  revision = "ae7309086d191442b36bf69f7f5eeca5fdbd329e"
+  revision = "0fe87e4a1bde3bb29991ea5ee1d9d536b77877d5"
 
 [[projects]]
   branch = "master"
@@ -64,7 +76,7 @@
 [[projects]]
   branch = "master"
   name = "github.com/mono83/slf"
-  packages = [".","params","rays","recievers","recievers/ansi","recievers/statsd","wd"]
+  packages = [".","filters","params","rays","recievers","recievers/ansi","recievers/statsd","wd"]
   revision = "8188a95c8d6b74c43953abb38b8bd6fdbc412ff5"
 
 [[projects]]
@@ -95,7 +107,7 @@
   branch = "master"
   name = "github.com/spf13/afero"
   packages = [".","mem"]
-  revision = "9be650865eab0c12963d8753212f4f9c66cdcf12"
+  revision = "36f8810e2e3d7eeac4ac05b57f65690fbfba62a2"
 
 [[projects]]
   name = "github.com/spf13/cast"
@@ -107,7 +119,7 @@
   branch = "master"
   name = "github.com/spf13/cobra"
   packages = ["."]
-  revision = "4a7b7e65864c064d48dce82efbbfed2bdc0bf2aa"
+  revision = "2df9a531813370438a4d79bfc33e21f58063ed87"
 
 [[projects]]
   branch = "master"
@@ -143,13 +155,13 @@
   branch = "master"
   name = "golang.org/x/sys"
   packages = ["unix"]
-  revision = "07c182904dbd53199946ba614a412c61d3c548f5"
+  revision = "2d6f6f883a06fc0d5f4b14a81e4c28705ea64c15"
 
 [[projects]]
   branch = "master"
   name = "golang.org/x/text"
   packages = ["internal/gen","internal/triegen","internal/ucd","transform","unicode/cldr","unicode/norm"]
-  revision = "e56139fd9c5bc7244c76116c68e500765bb6db6b"
+  revision = "ac87088df8ef557f1e32cd00ed0b6fbc3f7ddafb"
 
 [[projects]]
   name = "gopkg.in/h2non/gock.v1"
@@ -166,6 +178,6 @@
 [solve-meta]
   analyzer-name = "dep"
   analyzer-version = 1
-  inputs-digest = "75c18193e3b7f0ae90987dc2e69a73c08c4329ab0ea3839112c05d45564d09c3"
+  inputs-digest = "fe0c38f46a10e79ddfd7449f98bcde02dbac62ec20cb9d957f661c6da079013f"
   solver-name = "gps-cdcl"
   solver-version = 1

Gopkg.toml

@@ -19,6 +19,9 @@ ignored = ["elyby/minecraft-skinsystem"]
 [[constraint]]
   name = "github.com/streadway/amqp"
 
+[[constraint]]
+  name = "github.com/getsentry/raven-go"
+
 # Testing dependencies
 
 [[constraint]]

bootstrap/bootstrap.go

@@ -5,14 +5,17 @@ import (
 	"net/url"
 	"os"
 
+	"github.com/getsentry/raven-go"
 	"github.com/mono83/slf/rays"
 	"github.com/mono83/slf/recievers/ansi"
 	"github.com/mono83/slf/recievers/statsd"
 	"github.com/mono83/slf/wd"
 	"github.com/streadway/amqp"
+
+	"elyby/minecraft-skinsystem/logger/receivers/sentry"
 )
 
-func CreateLogger(statsdAddr string) (wd.Watchdog, error) {
+func CreateLogger(statsdAddr string, sentryAddr string) (wd.Watchdog, error) {
 	wd.AddReceiver(ansi.New(true, true, false))
 	if statsdAddr != "" {
 		hostname, _ := os.Hostname()
@@ -29,6 +32,26 @@ func CreateLogger(statsdAddr string) (wd.Watchdog, error) {
 		wd.AddReceiver(statsdReceiver)
 	}
 
+	if sentryAddr != "" {
+		ravenClient, err := raven.New(sentryAddr)
+		if err != nil {
+			return nil, err
+		}
+
+		ravenClient.SetRelease("1.3.2") // TODO: нужно как-то записывать версию во время билда
+		ravenClient.SetEnvironment("production")
+		ravenClient.SetDefaultLoggerName("sentry-watchdog-receiver")
+
+		sentryReceiver, err := sentry.NewReceiverWithCustomRaven(ravenClient, &sentry.Config{
+			MinLevel: "warn",
+		})
+		if err != nil {
+			return nil, err
+		}
+
+		wd.AddReceiver(sentryReceiver)
+	}
+
 	return wd.New("", "").WithParams(rays.Host), nil
 }
 

cmd/amqpWorker.go

@@ -17,7 +17,7 @@ var amqpWorkerCmd = &cobra.Command{
 	Use:   "amqp-worker",
 	Short: "Launches a worker which listens to events and processes them",
 	Run: func(cmd *cobra.Command, args []string) {
-		logger, err := bootstrap.CreateLogger(viper.GetString("statsd.addr"))
+		logger, err := bootstrap.CreateLogger(viper.GetString("statsd.addr"), viper.GetString("sentry.dsn"))
 		if err != nil {
 			log.Fatal(fmt.Printf("Cannot initialize logger: %v", err))
 		}

cmd/serve.go

@@ -16,7 +16,7 @@ var serveCmd = &cobra.Command{
 	Use:   "serve",
 	Short: "Runs the system server skins",
 	Run: func(cmd *cobra.Command, args []string) {
-		logger, err := bootstrap.CreateLogger(viper.GetString("statsd.addr"))
+		logger, err := bootstrap.CreateLogger(viper.GetString("statsd.addr"), viper.GetString("sentry.dsn"))
 		if err != nil {
 			log.Fatal(fmt.Printf("Cannot initialize logger: %v", err))
 		}

logger/receivers/sentry/receiver.go

@@ -0,0 +1,132 @@
+package sentry
+
+import (
+	"fmt"
+
+	"github.com/getsentry/raven-go"
+	"github.com/mono83/slf"
+	"github.com/mono83/slf/filters"
+)
+
+// Config holds information for filtered receiver
+type Config struct {
+	MinLevel        string
+	ParamsWhiteList []string
+	ParamsBlackList []string
+}
+
+// NewReceiver allows you to create a new receiver in the Sentry
+// using the fastest and easiest way.
+// The Config parameter can be passed as nil if you do not need additional filtration.
+func NewReceiver(dsn string, cfg *Config) (slf.Receiver, error) {
+	client, err := raven.New(dsn)
+	if err != nil {
+		return nil, err
+	}
+
+	return NewReceiverWithCustomRaven(client, cfg)
+}
+
+// NewReceiverWithCustomRaven allows you to create a new receiver in the Sentry
+// configuring raven.Client by yourself. This can be useful if you need to set
+// additional parameters, such as release and environment, that will be sent
+// with each Packet in the Sentry:
+//
+// client, err := raven.New("https://some:sentry@dsn.sentry.io/1")
+// if err != nil {
+//     return nil, err
+// }
+//
+// client.SetRelease("1.3.2")
+// client.SetEnvironment("production")
+// client.SetDefaultLoggerName("sentry-watchdog-receiver")
+//
+// sentryReceiver, err := sentry.NewReceiverWithCustomRaven(client, &sentry.Config{
+//     MinLevel: "warn",
+// })
+//
+// The Config parameter allows you to add additional filtering, such as the minimum
+// message level and the exclusion of private parameters. If you do not need additional
+// filtering, nil can passed.
+func NewReceiverWithCustomRaven(client *raven.Client, cfg *Config) (slf.Receiver, error) {
+	out, err := buildReceiverForClient(client)
+	if err != nil {
+		return nil, err
+	}
+
+	if cfg == nil {
+		return out, nil
+	}
+
+	// Resolving level
+	level, ok := slf.ParseType(cfg.MinLevel)
+	if !ok {
+		return nil, fmt.Errorf("Unknown level %s", cfg.MinLevel)
+	}
+
+	if len(cfg.ParamsWhiteList) > 0 {
+		out.filter = slf.NewWhiteListParamsFilter(cfg.ParamsWhiteList)
+	} else {
+		out.filter = slf.NewBlackListParamsFilter(cfg.ParamsBlackList)
+	}
+
+	return filters.MinLogLevel(level, out), nil
+}
+
+func buildReceiverForClient(client *raven.Client) (*sentryLogReceiver, error) {
+	return &sentryLogReceiver{target: client, filter: slf.NewBlackListParamsFilter(nil)}, nil
+}
+
+type sentryLogReceiver struct {
+	target *raven.Client
+	filter slf.ParamsFilter
+}
+
+func (l sentryLogReceiver) Receive(p slf.Event) {
+	if !p.IsLog() {
+		return
+	}
+
+	pkt := raven.NewPacket(
+		slf.ReplacePlaceholders(p.Content, p.Params, false),
+		// First 5 means, that first N elements will be skipped before actual app trace
+		// This is needed to exclude watchdog calls from stack trace
+		raven.NewStacktrace(5, 5, []string{}),
+	)
+
+	if len(p.Params) > 0 {
+		shownParams := l.filter(p.Params)
+		for _, param := range shownParams {
+			value := param.GetRaw()
+			if e, ok := value.(error); ok && e != nil {
+				value = e.Error()
+			}
+
+			pkt.Extra[param.GetKey()] = value
+		}
+	}
+
+	pkt.Level = convertType(p.Type)
+	pkt.Timestamp = raven.Timestamp(p.Time)
+
+	l.target.Capture(pkt, map[string]string{})
+}
+
+func convertType(wdType byte) raven.Severity {
+	switch wdType {
+	case slf.TypeTrace:
+	case slf.TypeDebug:
+		return raven.DEBUG
+	case slf.TypeInfo:
+		return raven.INFO
+	case slf.TypeWarning:
+		return raven.WARNING
+	case slf.TypeError:
+		return raven.ERROR
+	case slf.TypeAlert:
+	case slf.TypeEmergency:
+		return raven.FATAL
+	}
+
+	panic("Unknown wd type " + string(wdType))
+}

worker/worder_test.go

@@ -1,6 +1,7 @@
 package worker
 
 import (
+	"errors"
 	"testing"
 
 	"github.com/golang/mock/gomock"
@@ -52,6 +53,21 @@ func TestServices_HandleChangeUsername(t *testing.T) {
 	skinRepo.EXPECT().Save(&model.Skin{UserId: 1, Username: "new_mock2"})
 	wd.EXPECT().IncCounter("worker.change_username", int64(1))
 	wd.EXPECT().IncCounter("worker.change_username_id_not_found", int64(1))
+	wd.EXPECT().Info("Cannot find user id :accountId. Trying to search.", gomock.Any())
+
+	assert.True(services.HandleChangeUsername(&model.UsernameChanged{
+		AccountId: 1,
+		OldUsername: "mock_user",
+		NewUsername: "new_mock2",
+	}))
+
+	// Репозиторий вернул неожиданную ошибку
+	skinRepo.EXPECT().FindByUserId(1).Return(nil, errors.New("mock error"))
+	skinRepo.EXPECT().Save(&model.Skin{UserId: 1, Username: "new_mock2"})
+	wd.EXPECT().IncCounter("worker.change_username", int64(1))
+	wd.EXPECT().IncCounter("worker.change_username_id_not_found", int64(1))
+	wd.EXPECT().Info("Cannot find user id :accountId. Trying to search.", gomock.Any())
+	wd.EXPECT().Error("Unknown error when requesting a skin from the repository: :err", gomock.Any())
 
 	assert.True(services.HandleChangeUsername(&model.UsernameChanged{
 		AccountId: 1,
@@ -109,8 +125,8 @@ func TestServices_HandleSkinChanged(t *testing.T) {
 	wd.EXPECT().IncCounter("worker.skin_changed", int64(1))
 	wd.EXPECT().IncCounter("worker.skin_changed_id_not_found", int64(1))
 	wd.EXPECT().IncCounter("worker.skin_changed_id_restored", int64(1))
-	wd.EXPECT().Warning(gomock.Any())
+	wd.EXPECT().Info("Cannot find user id :accountId. Trying to search.", gomock.Any())
-	wd.EXPECT().Info(gomock.Any())
+	wd.EXPECT().Info("User info successfully restored.")
 
 	assert.True(services.HandleSkinChanged(event))
 
@@ -120,8 +136,20 @@ func TestServices_HandleSkinChanged(t *testing.T) {
 	wd.EXPECT().IncCounter("worker.skin_changed", int64(1))
 	wd.EXPECT().IncCounter("worker.skin_changed_id_not_found", int64(1))
 	wd.EXPECT().IncCounter("worker.skin_changed_id_not_restored", int64(1))
-	wd.EXPECT().Warning(gomock.Any())
+	wd.EXPECT().Info("Cannot find user id :accountId. Trying to search.", gomock.Any())
-	wd.EXPECT().Error(gomock.Any())
+	wd.EXPECT().Error("Cannot restore user info for :accountId: :err", gomock.Any(), gomock.Any())
+
+	assert.True(services.HandleSkinChanged(event))
+
+	// Репозиторий скинов вернул неизвестную ошибку, и Ely.by Accounts internal API не знает о таком пользователе
+	skinRepo.EXPECT().FindByUserId(1).Return(nil, errors.New("mocked error"))
+	accountsAPI.EXPECT().AccountInfo("id", "1").Return(nil, &accounts.NotFoundResponse{})
+	wd.EXPECT().IncCounter("worker.skin_changed", int64(1))
+	wd.EXPECT().IncCounter("worker.skin_changed_id_not_found", int64(1))
+	wd.EXPECT().IncCounter("worker.skin_changed_id_not_restored", int64(1))
+	wd.EXPECT().Error("Unknown error when requesting a skin from the repository: :err", gomock.Any())
+	wd.EXPECT().Info("Cannot find user id :accountId. Trying to search.", gomock.Any())
+	wd.EXPECT().Error("Cannot restore user info for :accountId: :err", gomock.Any(), gomock.Any())
 
 	assert.True(services.HandleSkinChanged(event))
 }

worker/worker.go

@@ -2,12 +2,12 @@ package worker
 
 import (
 	"encoding/json"
-	"fmt"
 	"strconv"
 
 	"github.com/mono83/slf/wd"
 	"github.com/streadway/amqp"
 
+	"elyby/minecraft-skinsystem/db"
 	"elyby/minecraft-skinsystem/interfaces"
 	"elyby/minecraft-skinsystem/model"
 )
@@ -80,7 +80,11 @@ func (service *Services) HandleChangeUsername(event *model.UsernameChanged) bool
 
 	record, err := service.SkinsRepo.FindByUserId(event.AccountId)
 	if err != nil {
-		// TODO: если это не SkinNotFound, то нужно логгировать в Sentry
+		service.Logger.Info("Cannot find user id :accountId. Trying to search.", wd.IntParam("accountId", event.AccountId))
+		if _, isSkinNotFound := err.(*db.SkinNotFoundError); !isSkinNotFound {
+			service.Logger.Error("Unknown error when requesting a skin from the repository: :err", wd.ErrParam(err))
+		}
+
 		service.Logger.IncCounter("worker.change_username_id_not_found", 1)
 		record = &model.Skin{
 			UserId: event.AccountId,
@@ -99,13 +103,21 @@ func (service *Services) HandleSkinChanged(event *model.SkinChanged) bool {
 	var record *model.Skin
 	record, err := service.SkinsRepo.FindByUserId(event.AccountId)
 	if err != nil {
+		if _, isSkinNotFound := err.(*db.SkinNotFoundError); !isSkinNotFound {
+			service.Logger.Error("Unknown error when requesting a skin from the repository: :err", wd.ErrParam(err))
+		}
+
 		service.Logger.IncCounter("worker.skin_changed_id_not_found", 1)
-		service.Logger.Warning("Cannot find user id. Trying to search.")
+		service.Logger.Info("Cannot find user id :accountId. Trying to search.", wd.IntParam("accountId", event.AccountId))
 		response, err := service.AccountsAPI.AccountInfo("id", strconv.Itoa(event.AccountId))
 		if err != nil {
 			service.Logger.IncCounter("worker.skin_changed_id_not_restored", 1)
-			service.Logger.Error(fmt.Sprintf("Cannot restore user info. %+v\n", err))
+			service.Logger.Error(
-			// TODO: логгировать в какой-нибудь Sentry, если там не 404
+				"Cannot restore user info for :accountId: :err",
+				wd.IntParam("accountId", event.AccountId),
+				wd.ErrParam(err),
+			)
+
 			return true
 		}