package report

import (
	"context"
	"io"

	"gitee.com/bjf-fhe/apicat/config"
	"gitee.com/bjf-fhe/apicat/entry/handler"
	"gitee.com/bjf-fhe/apicat/errors"
	"gitee.com/bjf-fhe/apicat/platform"
	"gitee.com/bjf-fhe/apicat/result"
	"gitee.com/bjf-fhe/apicat/source"
	"github.com/getkin/kin-openapi/openapi3"
)

//执行report操作，向目标文件写入生成的html结果
func Do(rootConfig *config.Config, api *openapi3.T, baseUrl string, dest io.WriteCloser) (stat *result.Stat, err error) {
	var reader source.Reader
	ctx, cancel := context.WithCancel(context.Background())
	reader, err = platform.GetSource(rootConfig.SourceMode, rootConfig, ctx, false)

	if err != nil {
		cancel()
		return nil, errors.Wrap(err, errors.SourceReadError)
	}

	stat = result.NewStat(ctx)

	handler.NewHandlers(ctx, stat).Handle(reader, rootConfig, api, baseUrl)

	err = result.GenerateReport(dest, stat, ctx)

	cancel()

	return
}