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fix ToUint64E overflow, e.g. "18446744073709551615"(math.MaxUint64)

This commit is contained in:
Imatvoid 2023-03-06 17:48:26 +08:00
parent ba0a5b63c8
commit 0916e372e4
1 changed files with 10 additions and 8 deletions
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18
caste.go
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@ -522,7 +522,7 @@ func ToUintE(i interface{}) (uint, error) {
switch s := i.(type) { switch s := i.(type) {
case string: case string:
v, err := strconv.ParseInt(trimZeroDecimal(s), 0, 0) v, err := strconv.ParseUint(trimZeroDecimal(s), 0, 0)
if err == nil { if err == nil {
if v < 0 { if v < 0 {
return 0, errNegativeNotAllowed return 0, errNegativeNotAllowed
@ -598,12 +598,12 @@ func ToUint64E(i interface{}) (uint64, error) {
switch s := i.(type) { switch s := i.(type) {
case string: case string:
v, err := strconv.ParseInt(trimZeroDecimal(s), 0, 0) v, err := strconv.ParseUint(trimZeroDecimal(s), 0, 0)
if err == nil { if err == nil {
if v < 0 { if v < 0 {
return 0, errNegativeNotAllowed return 0, errNegativeNotAllowed
} }
return uint64(v), nil return v, nil
} }
return 0, fmt.Errorf("unable to cast %#v of type %T to uint64", i, i) return 0, fmt.Errorf("unable to cast %#v of type %T to uint64", i, i)
case json.Number: case json.Number:
@ -674,7 +674,7 @@ func ToUint32E(i interface{}) (uint32, error) {
switch s := i.(type) { switch s := i.(type) {
case string: case string:
v, err := strconv.ParseInt(trimZeroDecimal(s), 0, 0) v, err := strconv.ParseUint(trimZeroDecimal(s), 0, 0)
if err == nil { if err == nil {
if v < 0 { if v < 0 {
return 0, errNegativeNotAllowed return 0, errNegativeNotAllowed
@ -750,7 +750,7 @@ func ToUint16E(i interface{}) (uint16, error) {
switch s := i.(type) { switch s := i.(type) {
case string: case string:
v, err := strconv.ParseInt(trimZeroDecimal(s), 0, 0) v, err := strconv.ParseUint(trimZeroDecimal(s), 0, 0)
if err == nil { if err == nil {
if v < 0 { if v < 0 {
return 0, errNegativeNotAllowed return 0, errNegativeNotAllowed
@ -826,7 +826,7 @@ func ToUint8E(i interface{}) (uint8, error) {
switch s := i.(type) { switch s := i.(type) {
case string: case string:
v, err := strconv.ParseInt(trimZeroDecimal(s), 0, 0) v, err := strconv.ParseUint(trimZeroDecimal(s), 0, 0)
if err == nil { if err == nil {
if v < 0 { if v < 0 {
return 0, errNegativeNotAllowed return 0, errNegativeNotAllowed
@ -1414,8 +1414,10 @@ var (
{time.RFC822, timeFormatNamedTimezone}, {time.RFC822, timeFormatNamedTimezone},
{time.RFC850, timeFormatNamedTimezone}, {time.RFC850, timeFormatNamedTimezone},
{"2006-01-02 15:04:05.999999999 -0700 MST", timeFormatNumericAndNamedTimezone}, // Time.String() {"2006-01-02 15:04:05.999999999 -0700 MST", timeFormatNumericAndNamedTimezone}, // Time.String()
{"2006-01-02T15:04:05-0700", timeFormatNumericTimezone}, // RFC3339 without timezone hh:mm colon {"2006-01-02T15:04:05-0700",
{"2006-01-02 15:04:05Z0700", timeFormatNumericTimezone}, // RFC3339 without T or timezone hh:mm colon timeFormatNumericTimezone}, // RFC3339 without timezone hh:mm colon
{"2006-01-02 15:04:05Z0700",
timeFormatNumericTimezone}, // RFC3339 without T or timezone hh:mm colon
{"2006-01-02 15:04:05", timeFormatNoTimezone}, {"2006-01-02 15:04:05", timeFormatNoTimezone},
{time.ANSIC, timeFormatNoTimezone}, {time.ANSIC, timeFormatNoTimezone},
{time.UnixDate, timeFormatNamedTimezone}, {time.UnixDate, timeFormatNamedTimezone},