Files
big-qmt/go-client/sdk/coerce.go
2026-08-25 18:59:18 +08:00

64 lines
970 B
Go

package sdk
import (
"encoding/json"
"strconv"
"strings"
)
func asString(v any) string {
if v == nil {
return ""
}
switch x := v.(type) {
case string:
return x
case json.Number:
return x.String()
default:
return strings.TrimSpace(fmtSprint(v))
}
}
func fmtSprint(v any) string {
b, err := json.Marshal(v)
if err != nil {
return ""
}
return strings.Trim(string(b), `"`)
}
func asFloat(v any) float64 {
if v == nil {
return 0
}
switch x := v.(type) {
case float64:
return x
case float32:
return float64(x)
case int:
return float64(x)
case int64:
return float64(x)
case json.Number:
f, _ := x.Float64()
return f
case string:
f, _ := strconv.ParseFloat(strings.TrimSpace(x), 64)
return f
default:
f, _ := strconv.ParseFloat(asString(v), 64)
return f
}
}
func mapField(m map[string]any, names ...string) any {
for _, name := range names {
if v, ok := m[name]; ok && v != nil {
return v
}
}
return nil
}