字符串转int相关的slice

string_convert.go

@@ -8,6 +8,8 @@
 package util
 
 import (
+	"strings"
+
 	"github.com/pkg/errors"
 )
 
@@ -86,6 +88,10 @@ func (sc *stringConvert) ToInt64(str string) (int64, error) {
 	return 0, nil
 }
 
+func (sc *stringConvert) ToInt(str string) (int, error) {
+	return 0, nil
+}
+
 // ToUint8 ...
 //
 // Author : go_developer@163.com<白茶清欢>
@@ -167,3 +173,153 @@ func (sc *stringConvert) ToStruct(str string, receiver interface{}) error {
 	}
 	return JSON.UnmarshalWithNumber([]byte(str), receiver)
 }
+
+// ToInt8Slice ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 18:55 2023/5/4
+func (sc *stringConvert) ToInt8Slice(str string, splitChar ...string) ([]int8, error) {
+	var (
+		err error
+		res []int8
+	)
+
+	isSplit := len(splitChar) > 0
+	if !isSplit {
+		if err = JSON.UnmarshalWithNumber([]byte(str), &res); nil != err {
+			return nil, err
+		}
+		return res, nil
+	}
+	res = make([]int8, 0)
+	arr := strings.Split(str, splitChar[0])
+	for _, item := range arr {
+		if itemVal, err := sc.ToInt8(item); nil != err {
+			return nil, err
+		} else {
+			res = append(res, itemVal)
+		}
+	}
+	return res, nil
+}
+
+// ToInt16Slice ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 19:01 2023/5/4
+func (sc *stringConvert) ToInt16Slice(str string, splitChar ...string) ([]int16, error) {
+	var (
+		err error
+		res []int16
+	)
+
+	isSplit := len(splitChar) > 0
+	if !isSplit {
+		if err = JSON.UnmarshalWithNumber([]byte(str), &res); nil != err {
+			return nil, err
+		}
+		return res, nil
+	}
+	res = make([]int16, 0)
+	arr := strings.Split(str, splitChar[0])
+	for _, item := range arr {
+		if itemVal, err := sc.ToInt16(item); nil != err {
+			return nil, err
+		} else {
+			res = append(res, itemVal)
+		}
+	}
+	return res, nil
+}
+
+// ToInt32Slice ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 19:03 2023/5/4
+func (sc *stringConvert) ToInt32Slice(str string, splitChar ...string) ([]int32, error) {
+	var (
+		err error
+		res []int32
+	)
+
+	isSplit := len(splitChar) > 0
+	if !isSplit {
+		if err = JSON.UnmarshalWithNumber([]byte(str), &res); nil != err {
+			return nil, err
+		}
+		return res, nil
+	}
+	res = make([]int32, 0)
+	arr := strings.Split(str, splitChar[0])
+	for _, item := range arr {
+		if itemVal, err := sc.ToInt32(item); nil != err {
+			return nil, err
+		} else {
+			res = append(res, itemVal)
+		}
+	}
+	return res, nil
+}
+
+// ToInt64Slice ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 19:04 2023/5/4
+func (sc *stringConvert) ToInt64Slice(str string, splitChar ...string) ([]int64, error) {
+	var (
+		err error
+		res []int64
+	)
+
+	isSplit := len(splitChar) > 0
+	if !isSplit {
+		if err = JSON.UnmarshalWithNumber([]byte(str), &res); nil != err {
+			return nil, err
+		}
+		return res, nil
+	}
+	res = make([]int64, 0)
+	arr := strings.Split(str, splitChar[0])
+	for _, item := range arr {
+		if itemVal, err := sc.ToInt64(item); nil != err {
+			return nil, err
+		} else {
+			res = append(res, itemVal)
+		}
+	}
+	return res, nil
+}
+
+// ToIntSlice ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 19:04 2023/5/4
+func (sc *stringConvert) ToIntSlice(str string, splitChar ...string) ([]int, error) {
+	var (
+		err error
+		res []int
+	)
+
+	isSplit := len(splitChar) > 0
+	if !isSplit {
+		if err = JSON.UnmarshalWithNumber([]byte(str), &res); nil != err {
+			return nil, err
+		}
+		return res, nil
+	}
+	res = make([]int, 0)
+	arr := strings.Split(str, splitChar[0])
+	for _, item := range arr {
+		if itemVal, err := sc.ToInt(item); nil != err {
+			return nil, err
+		} else {
+			res = append(res, itemVal)
+		}
+	}
+	return res, nil
+}