77 lines
1.4 KiB
Go
77 lines
1.4 KiB
Go
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package conv
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import (
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"reflect"
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"strconv"
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)
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// AnyToString 任意类型转字符串
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// in: 输入值
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// 返回: 转换后的字符串
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func AnyToString(in any) (s string) {
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if in == nil {
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return ""
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}
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return in.(string)
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}
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// AnyToInt 将动态类型转为 int（两仓库 internal 中逻辑一致，此处合并分支）。
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func AnyToInt(v any) int {
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switch val := v.(type) {
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case int:
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return val
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case int8:
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return int(val)
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case int16:
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return int(val)
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case int32:
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return int(val)
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case int64:
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return int(val)
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case uint, uint8, uint16, uint32, uint64:
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return int(reflect.ValueOf(val).Uint())
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case float32:
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return int(val)
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case float64:
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return int(val)
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case string:
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i, err := strconv.Atoi(val)
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if err != nil {
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return 0
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}
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return i
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default:
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return 0
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}
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}
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// AnyToFloat64 将动态类型转为 float64（合并 stock 对 int/uint 等分支与 gostock 的 string 分支）。
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func AnyToFloat64(v any) float64 {
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switch val := v.(type) {
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case float64:
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return val
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case string:
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return String2Float64(val)
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case float32:
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return float64(val)
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case int:
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return float64(val)
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case uint:
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return float64(val)
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default:
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return 0
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}
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}
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// String2Float64 字符串转Float64
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// floatStr: 小数点数字的字符串
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// 返回: 转换后的64位浮点数，转换失败返回0
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func String2Float64(floatStr string) (floatNum float64) {
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floatNum, err := strconv.ParseFloat(floatStr, 64)
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if err != nil {
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return 0
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}
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return
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}
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