//取得指标的key值
func (this *DataRows) GetKey(key string, row []interface{}) string {
if this.RowMap == nil {
return fmt.Sprintf("column map is not found")
}
if i, ok := this.RowMap.Key[key]; ok {
return compute.AsString(row[i])
}
//log.Infoln(this.RowMap)
return fmt.Sprintf("column %s is not found", key)
}
func (this *RequestData) GetStringArray(key string) []string {
if v, ok := this.Param[key]; ok {
if v, ok := v.([]interface{}); ok {
re := []string{}
for _, s := range v {
re = append(re, compute.AsString(s))
}
return re
} else {
log.Infof("param %s value error", key, v)
}
}
return nil
}
func (this *RequestData) GetString(key string) string {
if v, ok := this.Param[key]; ok {
return compute.AsString(v)
}
return ""
}