How to use Infof method of logger Package

Best Gauge code snippet using logger.Infof

bodyweight.go

Source:bodyweight.go

...40func (u bodyweight) Create(ctx context.Context, weight, date, userID string, fh *multipart.FileHeader) (bodyweightID uint, err error) {41	m := models.BodyWeight{}42	timeDate, err := time.Parse(time.RFC3339, date)43	if err != nil {44		logger.Infof("could not parse time: %s", err.Error())45		return 0, err46	}47	m.Date = timeDate48	weightInt, err := strconv.ParseFloat(weight, 64)49	if err != nil {50		logger.Infof("could not parse weight string to float64: %s", err.Error())51		return 0, err52	}53	m.Weight = float64(weightInt)54	userIDInt, err := strconv.Atoi(userID)55	unixTime := time.Now().Unix()56	if err != nil {57		logger.Infof("could not parse weight string to float64: %s", err.Error())58		return 0, err59	}60	m.UserID = uint(userIDInt)61	if fh == nil {62		m.Image = constants.ImageDefault63	} else {64		f, err := fh.Open()65		if err != nil {66			logger.Infof("could not open file header %s", err.Error())67			return 0, err68		}69		defer f.Close()70		ft := fh.Header.Get("Content-Type")71		_, err = s3.GetS3Client().PutObjectWithContext(72			ctx,73			"static-luqmanul",74			fmt.Sprintf("refit/users/%s/bodyweights/%d.%s", userID, unixTime, helpers.GetExtensionFile(ft)),75			f,76			fh.Size,77			minio.PutObjectOptions{78				ContentType: ft,79				UserMetadata: map[string]string{80					"x-amz-acl": "public-read",81				},82			},83		)84		if err != nil {85			logger.Infof("could not put object to spaces: %s", err.Error())86			return 0, err87		}88		m.Image = fmt.Sprintf("https://static.luqmanul.com/refit/users/%s/bodyweights/%d.%s", userID, unixTime, helpers.GetExtensionFile(fh.Header.Get("Content-Type")))89	}90	m.CreatedAt = time.Now()91	bodyweightID, err = u.repository.BodyWeight().Create(ctx, &m)92	if err != nil {93		logger.Infof("could not create bodyweight repository: %s", err.Error())94		return 0, err95	}96	return bodyweightID, nil97}98func (u bodyweight) FindOneByID(ctx context.Context, bodyWeightID string) (m *models.BodyWeight, err error) {99	err = validation.Validate(bodyWeightID, validation.Match(regexNumberOnly))100	if err != nil {101		logger.Infof("could not validate: %s", err.Error())102		return nil, errors.New("invalid bodyweight_id param, should be number only")103	}104	m, err = u.repository.BodyWeight().FindOneByID(ctx, bodyWeightID)105	if err != nil {106		switch {107		case err == sql.ErrNoRows:108			logger.Infof("could not find bodyweight by id: %s", err.Error())109			return nil, errors.New("bodyweight_id not exists")110		default:111			logger.Infof("could not find bodyweight by id: %s", err.Error())112			return nil, err113		}114	}115	return m, nil116}117func (u bodyweight) FindAll(ctx context.Context, limit, offset, order, userID string) (lm []*models.BodyWeight, count uint, err error) {118	err = helpers.ValidationQueryParamFindAll(limit, offset, order)119	if err != nil {120		logger.Infof("could not validate: %s", err.Error())121		return nil, 0, err122	}123	lm, err = u.repository.BodyWeight().FindAll(ctx, limit, offset, order, userID)124	if err != nil {125		switch {126		case err == sql.ErrNoRows:127			logger.Infof("could not find all BodyWeight: %s", err.Error())128			return nil, 0, errors.New("no row exists")129		default:130			logger.Infof("could not find all BodyWeight: %s", err.Error())131			return nil, 0, err132		}133	}134	count, err = u.repository.BodyWeight().Count(ctx, userID)135	if err != nil {136		switch {137		case err == sql.ErrNoRows:138			logger.Infof("could not find all body_weight: %s", err.Error())139			return nil, 0, errors.New("no row exists")140		default:141			logger.Infof("could not find all body_weight: %s", err.Error())142			return nil, 0, err143		}144	}145	return lm, count, nil146}147func (u bodyweight) UpdateByID(ctx context.Context, weight, date, bodyweightID string, fh *multipart.FileHeader) (err error) {148	mb, err := u.repository.BodyWeight().FindOneByID(ctx, bodyweightID)149	if err != nil {150		switch {151		case err == sql.ErrNoRows:152			logger.Infof("could not find bodyweight by id: %s", err.Error())153			return errors.New("bodyweight_id not exists")154		default:155			logger.Infof("could not find bodyweight by id: %s", err.Error())156			return err157		}158	}159	var (160		unixTime = time.Now().Unix()161		image    = ""162	)163	if fh == nil {164		image = mb.Image165	} else {166		f, err := fh.Open()167		if err != nil {168			logger.Infof("could not open file header %s", err.Error())169			return err170		}171		defer f.Close()172		ft := fh.Header.Get("Content-Type")173		_, err = s3.GetS3Client().PutObjectWithContext(174			ctx,175			"static-luqmanul",176			fmt.Sprintf("refit/users/%d/bodyweights/%d.%s", mb.UserID, unixTime, helpers.GetExtensionFile(ft)),177			f,178			fh.Size,179			minio.PutObjectOptions{180				ContentType: ft,181				UserMetadata: map[string]string{182					"x-amz-acl": "public-read",183				},184			},185		)186		if err != nil {187			logger.Infof("could not put object to spaces: %s", err.Error())188			return err189		}190		image = fmt.Sprintf("https://static.luqmanul.com/refit/users/%d/bodyweights/%d.%s", mb.UserID, unixTime, helpers.GetExtensionFile(fh.Header.Get("Content-Type")))191	}192	t, err := time.Parse(time.RFC3339, date)193	if err != nil {194		logger.Infof("could not parse date: %s", err.Error())195		return errors.New("invalid date")196	}197	intBodyWeightID, err := strconv.Atoi(bodyweightID)198	if err != nil {199		logger.Infof("could not parse bodyweight_id: %s", err.Error())200		return errors.New("invalid date")201	}202	intWeight, err := strconv.Atoi(weight)203	if err != nil {204		logger.Infof("could not parse weight: %s", err.Error())205		return errors.New("invalid date")206	}207	rm := models.BodyWeight{208		ID:        uint(intBodyWeightID),209		Weight:    float64(intWeight),210		UserID:    mb.UserID,211		CreatedAt: mb.CreatedAt,212		Date:      t,213		Image:     image,214	}215	_, err = u.repository.BodyWeight().UpdateByID(ctx, &rm)216	if err != nil {217		logger.Infof("could not update bodyweight by id: %s", err.Error())218		return err219	}220	return nil221}222func (u bodyweight) DeleteByID(ctx context.Context, bodyweightID string) (err error) {223	err = validation.Validate(bodyweightID, validation.Match(regexNumberOnly))224	if err != nil {225		logger.Infof("could not validate: %s", err.Error())226		return errors.New("invalid bodyweight_id param, should be number only")227	}228	_, err = u.repository.BodyWeight().DeleteByID(ctx, bodyweightID)229	if err != nil {230		switch {231		case err == sql.ErrNoRows:232			logger.Infof("could not delete bodyweight by id: %s", err.Error())233			return errors.New("bodyweight_id not exists")234		default:235			logger.Infof("could not delete bodyweight by id: %s", err.Error())236			return err237		}238	}239	return nil240}...

users.go

Source:users.go

...40// FindOneByID services users41func (u users) FindOneByID(ctx context.Context, userID string) (mu *models.User, err error) {42	err = validation.Validate(userID, validation.Match(regexNumberOnly))43	if err != nil {44		logger.Infof("could not validate: %s", err.Error())45		return nil, errors.New("invalid userID param, should be number only")46	}47	mu, err = u.repository.Users().FindOneByID(ctx, userID)48	if err != nil {49		switch {50		case err == sql.ErrNoRows:51			logger.Infof("could not find user by id: %s", err.Error())52			return nil, errors.New("userID not exists")53		default:54			logger.Infof("could not find user by id: %s", err.Error())55			return nil, err56		}57	}58	// Remove sensitive data59	mu.Password = ""60	return mu, nil61}62// Create services users63func (u users) Create(ctx context.Context, ru *models.User) (userID uint, err error) {64	err = ru.ValidateCreate()65	if err != nil {66		logger.Infof("could not validate: %s", err.Error())67		return 0, err68	}69	passwordHashed, err := bcrypt.GenerateFromPassword([]byte(ru.Password), bcrypt.DefaultCost)70	if err != nil {71		logger.Infof("could not hash password: %s", err.Error())72		return 0, errors.New("could not hash password")73	}74	ru.Password = string(passwordHashed)75	ru.RoleID = 2 // Set role_id to Normal User by default76	ru.CreatedAt = time.Now()77	ru.UpdatedAt = time.Now()78	userID, err = u.repository.Users().Create(ctx, ru)79	fmt.Print(err)80	if err != nil {81		if strings.Contains(err.Error(), "Duplicate") {82			logger.Infof("invalid email: email already used")83			return 0, errors.New("invalid email: email already used")84		}85		logger.Infof("could not create user to db: %s", err.Error())86		return 0, err87	}88	return userID, nil89}90// AuthLoginWithEmail services users91func (u users) AuthLoginWithEmail(ctx context.Context, ru *models.User) (token string, err error) {92	err = validation.ValidateStruct(ru,93		validation.Field(&ru.Email, validation.Required, is.Email),94		validation.Field(&ru.Password, validation.Required),95	)96	if err != nil {97		logger.Infof("could not validate: %s", err.Error())98		return "", err99	}100	mu, err := u.repository.Users().FindOneByEmail(ctx, ru.Email)101	if err != nil {102		switch {103		case err == sql.ErrNoRows:104			logger.Infof("could not find user by email: %s", err.Error())105			return "", errors.New("email or password is wrong")106		default:107			logger.Infof("could not find user by email: %s", err.Error())108			return "", err109		}110	}111	err = bcrypt.CompareHashAndPassword([]byte(mu.Password), []byte(ru.Password))112	if err != nil {113		logger.Warnf("could not compare hash password: %s", err.Error())114		return "", errors.New("password yang Anda masukkan salah")115	}116	claims := helpers.JWTPayload{117		UserID: mu.ID,118		StandardClaims: &jwt.StandardClaims{119			Audience:  "MOBILE",120			Issuer:    "Luqmanul Hakim API",121			IssuedAt:  time.Now().Unix(),122			ExpiresAt: time.Now().Add(time.Minute * time.Duration(1440)).Unix(),123		},124	}125	token, err = helpers.GetJWTTokenGenerator().GenerateToken(claims)126	if err != nil {127		logger.Infof("could not generate token: %s", err.Error())128		return "", err129	}130	return token, nil131}132// FindAll service users133func (u users) FindAll(ctx context.Context, limit, offset, order string) (lmu []*models.User, count uint, err error) {134	err = helpers.ValidationQueryParamFindAll(limit, offset, order)135	if err != nil {136		logger.Infof("could not validate: %s", err.Error())137		return nil, 0, err138	}139	lmu, err = u.repository.Users().FindAll(ctx, limit, offset, order)140	if err != nil {141		switch {142		case err == sql.ErrNoRows:143			logger.Infof("could not find all user: %s", err.Error())144			return nil, 0, errors.New("no row exists")145		default:146			logger.Infof("could not find all user: %s", err.Error())147			return nil, 0, err148		}149	}150	// remove sensitive information151	for i := range lmu {152		lmu[i].Password = ""153	}154	count, err = u.repository.Users().Count(ctx)155	if err != nil {156		switch {157		case err == sql.ErrNoRows:158			logger.Infof("could not find all user: %s", err.Error())159			return nil, 0, errors.New("no row exists")160		default:161			logger.Infof("could not find all user: %s", err.Error())162			return nil, 0, err163		}164	}165	return lmu, count, nil166}167//168func (u users) UpdateByID(ctx context.Context, ru *models.User, userID string) (err error) {169	err = ru.ValidateUpdate()170	if err != nil {171		logger.Infof("could not validate: %s", err.Error())172		return err173	}174	mu, err := u.repository.Users().FindOneByID(ctx, userID)175	if err != nil {176		switch {177		case err == sql.ErrNoRows:178			logger.Infof("could not find user by id: %s", err.Error())179			return errors.New("userID not exists")180		default:181			logger.Infof("could not find user by id: %s", err.Error())182			return err183		}184	}185	ru.Email = mu.Email186	ru.RoleID = mu.RoleID187	ru.Password = mu.Password188	ru.UpdatedAt = time.Now()189	_, err = u.repository.Users().UpdateByID(ctx, ru, userID)190	if err != nil {191		logger.Infof("could not update user by id: %s", err.Error())192		return err193	}194	return nil195}196func (u users) DeleteByID(ctx context.Context, userID string) (err error) {197	err = validation.Validate(userID, validation.Match(regexNumberOnly))198	if err != nil {199		logger.Infof("could not validate: %s", err.Error())200		return errors.New("invalid userID param, should be number only")201	}202	_, err = u.repository.Users().DeleteByID(ctx, userID)203	if err != nil {204		switch {205		case err == sql.ErrNoRows:206			logger.Infof("could not delete user by id: %s", err.Error())207			return errors.New("userID not exists")208		default:209			logger.Infof("could not delete user by id: %s", err.Error())210			return err211		}212	}213	return nil214}...

logger.go

Source:logger.go

...24type Logger struct {25	baseCl client.Interface26}27func (l *Logger) CreateOrder(ctx context.Context, order *acme.Order) (*acme.Order, error) {28	klog.Infof("Calling CreateOrder")29	return l.baseCl.CreateOrder(ctx, order)30}31func (l *Logger) GetOrder(ctx context.Context, url string) (*acme.Order, error) {32	klog.Infof("Calling GetOrder")33	return l.baseCl.GetOrder(ctx, url)34}35func (l *Logger) GetCertificate(ctx context.Context, url string) ([][]byte, error) {36	klog.Infof("Calling GetCertificate")37	return l.baseCl.GetCertificate(ctx, url)38}39func (l *Logger) WaitOrder(ctx context.Context, url string) (*acme.Order, error) {40	klog.Infof("Calling WaitOrder")41	return l.baseCl.WaitOrder(ctx, url)42}43func (l *Logger) FinalizeOrder(ctx context.Context, finalizeURL string, csr []byte) (der [][]byte, err error) {44	klog.Infof("Calling FinalizeOrder")45	return l.baseCl.FinalizeOrder(ctx, finalizeURL, csr)46}47func (l *Logger) AcceptChallenge(ctx context.Context, chal *acme.Challenge) (*acme.Challenge, error) {48	klog.Infof("Calling AcceptChallenge")49	return l.baseCl.AcceptChallenge(ctx, chal)50}51func (l *Logger) GetChallenge(ctx context.Context, url string) (*acme.Challenge, error) {52	klog.Infof("Calling GetChallenge")53	return l.baseCl.GetChallenge(ctx, url)54}55func (l *Logger) GetAuthorization(ctx context.Context, url string) (*acme.Authorization, error) {56	klog.Infof("Calling GetAuthorization")57	return l.baseCl.GetAuthorization(ctx, url)58}59func (l *Logger) WaitAuthorization(ctx context.Context, url string) (*acme.Authorization, error) {60	klog.Infof("Calling WaitAuthorization")61	return l.baseCl.WaitAuthorization(ctx, url)62}63func (l *Logger) CreateAccount(ctx context.Context, a *acme.Account) (*acme.Account, error) {64	klog.Infof("Calling CreateAccount")65	return l.baseCl.CreateAccount(ctx, a)66}67func (l *Logger) GetAccount(ctx context.Context) (*acme.Account, error) {68	klog.Infof("Calling GetAccount")69	return l.baseCl.GetAccount(ctx)70}71func (l *Logger) HTTP01ChallengeResponse(token string) (string, error) {72	klog.Infof("Calling HTTP01ChallengeResponse")73	return l.baseCl.HTTP01ChallengeResponse(token)74}75func (l *Logger) DNS01ChallengeRecord(token string) (string, error) {76	klog.Infof("Calling DNS01ChallengeRecord")77	return l.baseCl.DNS01ChallengeRecord(token)78}79func (l *Logger) Discover(ctx context.Context) (acme.Directory, error) {80	klog.Infof("Calling Discover")81	return l.baseCl.Discover(ctx)82}83func (l *Logger) UpdateAccount(ctx context.Context, a *acme.Account) (*acme.Account, error) {84	klog.Infof("Calling UpdateAccount")85	return l.baseCl.UpdateAccount(ctx, a)86}...

Infof

Using AI Code Generation

1import (2func main() {3    f, err := os.Create("log.txt")4    if err != nil {5        log.Fatal(err)6    }7    log.SetOutput(f)8    logger := log.New(f, "logger: ", log.Lshortfile)9    logger.Println("This is a regular message")10    logger.Infof("This is a %s message", "formatted")11}

Infof

Using AI Code Generation

1import (2func main() {3	f, err := os.Create("info.log")4	if err != nil {5		fmt.Println(err)6	}7	log.SetOutput(f)8	log.SetPrefix("Info: ")9	log.SetFlags(log.Ldate | log.Ltime | log.Lshortfile)10	log.Println("This is a log message")11	log.Fatalln("This is a fatal log message")12	log.Panicln("This is a panic log message")13}

Infof

Using AI Code Generation

1import (2func main() {3logger := log.New(os.Stdout, "INFO: ", log.Ldate|log.Ltime|log.Lshortfile)4logger.Infof("This is an informational message")5}6import (7func main() {8logger := log.New(os.Stdout, "ERROR: ", log.Ldate|log.Ltime|log.Lshortfile)9logger.Errorf("This is an error message")10}11import (12func main() {13logger := log.New(os.Stdout, "FATAL: ", log.Ldate|log.Ltime|log.Lshortfile)14logger.Fatalf("This is a fatal message")15}16import (17func main() {18logger := log.New(os.Stdout, "PANIC: ", log.Ldate|log.Ltime|log.Lshortfile)

Infof

Using AI Code Generation

1import (2func main() {3    log.SetFlags(log.LstdFlags | log.Lshortfile)4    log.Printf("Hello, %s", "world")5}6import (7func main() {8    log.Panicf("Hello, %s", "world")9}10panic(0x4c6a60, 0xc82000e1e0)11main.main()12import (13func main() {14    log.Fatalf("Hello, %s", "world")15}16import (17func main() {18    log.SetFlags(log.LstdFlags | log.Lshortfile)19    log.Println("Hello, world")

Infof

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World")4	log.Printf("This is a log message")5}6import (7func main() {8	fmt.Println("Hello World")9	log.Fatal("This is a log message")10}11import (12func main() {13	fmt.Println("Hello World")14	log.Panic("This is a log message")15}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.