hotime/common/map.go

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package common
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import (
"encoding/json"
"errors"
"reflect"
)
//hotime的常用map
type Map map[string]interface{}
//获取string
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func (that Map) GetString(key string, err ...*Error) string {
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if len(err) != 0 {
err[0].SetError(nil)
}
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return ObjToStr((that)[key])
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}
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func (that *Map) Pointer() *Map {
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return that
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}
//增加接口
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func (that Map) Put(key string, value interface{}) {
//if that==nil{
// that=Map{}
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//}
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that[key] = value
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}
//删除接口
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func (that Map) Delete(key string) {
delete(that, key)
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}
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//获取Int
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func (that Map) GetInt(key string, err ...*Error) int {
v := ObjToInt((that)[key], err...)
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return v
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}
//获取Int
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func (that Map) GetInt64(key string, err ...*Error) int64 {
v := ObjToInt64((that)[key], err...)
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return v
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}
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//获取向上取整Int64
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func (that Map) GetCeilInt64(key string, err ...*Error) int64 {
v := ObjToCeilInt64((that)[key], err...)
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return v
}
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//获取向上取整Int
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func (that Map) GetCeilInt(key string, err ...*Error) int {
v := ObjToCeilInt((that)[key], err...)
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return v
}
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//获取向上取整float64
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func (that Map) GetCeilFloat64(key string, err ...*Error) float64 {
v := ObjToCeilFloat64((that)[key], err...)
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return v
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}
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//获取Float64
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func (that Map) GetFloat64(key string, err ...*Error) float64 {
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v := ObjToFloat64((that)[key], err...)
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return v
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}
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func (that Map) GetSlice(key string, err ...*Error) Slice {
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//var v Slice
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v := ObjToSlice((that)[key], err...)
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return v
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}
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func (that Map) GetBool(key string, err ...*Error) bool {
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//var v Slice
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v := ObjToBool((that)[key], err...)
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return v
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}
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func (that Map) GetMap(key string, err ...*Error) Map {
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//var data Slice
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v := ObjToMap((that)[key], err...)
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return v
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}
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func (that Map) Get(key string, err ...*Error) interface{} {
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if v, ok := (that)[key]; ok {
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return v
}
e := errors.New("没有存储key及对应的数据")
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if len(err) != 0 {
err[0].SetError(e)
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}
return nil
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}
//请传递指针过来
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func (that Map) ToStruct(stct interface{}) {
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data := reflect.ValueOf(stct).Elem()
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for k, v := range that {
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ks := StrFirstToUpper(k)
dkey := data.FieldByName(ks)
if !dkey.IsValid() {
continue
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}
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switch dkey.Type().String() {
case "int":
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dkey.SetInt(that.GetInt64(k))
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case "int64":
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dkey.Set(reflect.ValueOf(that.GetInt64(k)))
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case "float64":
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dkey.Set(reflect.ValueOf(that.GetFloat64(k)))
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case "string":
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dkey.Set(reflect.ValueOf(that.GetString(k)))
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case "interface{}":
dkey.Set(reflect.ValueOf(v))
}
}
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}
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func (that Map) ToJsonString() string {
return ObjToStr(that)
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}
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func (that Map) JsonToMap(jsonStr string, err ...*Error) {
e := json.Unmarshal([]byte(jsonStr), &that)
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if e != nil && len(err) != 0 {
err[0].SetError(e)
}
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}