kis-flow/test/faas/faas_demo4.go
2024-03-20 17:57:41 +08:00

27 lines
615 B
Go

package faas
import (
"context"
"fmt"
"kis-flow/kis"
)
// type FaaS func(context.Context, Flow) error
func FuncDemo4Handler(ctx context.Context, flow kis.Flow) error {
fmt.Println("---> Call FuncDemo4Handler ----")
for index, row := range flow.Input() {
str := fmt.Sprintf("In FuncName = %s, FuncId = %s, row = %s", flow.GetThisFuncConf().FName, flow.GetThisFunction().GetId(), row)
fmt.Println(str)
// 计算结果数据
resultStr := fmt.Sprintf("data from funcName[%s], index = %d", flow.GetThisFuncConf().FName, index)
// 提交结果数据
_ = flow.CommitRow(resultStr)
}
return nil
}