package sdk

import "context"

func (c *Client) ExtData(ctx context.Context, extdataname, stockcode string, deviation int) (any, error) {
	var out struct {
		Value any `json:"value"`
	}
	body := map[string]any{"extdataname": extdataname, "stockcode": stockcode, "deviation": deviation}
	if err := c.post(ctx, "/api/ext/ext_data", body, &out); err != nil {
		return nil, err
	}
	return out.Value, nil
}

func (c *Client) ExtDataRank(ctx context.Context, extdataname, stockcode string, deviation int) (any, error) {
	var out struct {
		Rank any `json:"rank"`
	}
	body := map[string]any{"extdataname": extdataname, "stockcode": stockcode, "deviation": deviation}
	if err := c.post(ctx, "/api/ext/ext_data_rank", body, &out); err != nil {
		return nil, err
	}
	return out.Rank, nil
}

func (c *Client) GetFactorValue(ctx context.Context, factorname, stockcode string, deviation int) (any, error) {
	var out struct {
		Value any `json:"value"`
	}
	body := map[string]any{"factorname": factorname, "stockcode": stockcode, "deviation": deviation}
	if err := c.post(ctx, "/api/ext/get_factor_value", body, &out); err != nil {
		return nil, err
	}
	return out.Value, nil
}

func (c *Client) GetFactorRank(ctx context.Context, factorname, stockcode string, deviation int) (any, error) {
	var out struct {
		Rank any `json:"rank"`
	}
	body := map[string]any{"factorname": factorname, "stockcode": stockcode, "deviation": deviation}
	if err := c.post(ctx, "/api/ext/get_factor_rank", body, &out); err != nil {
		return nil, err
	}
	return out.Rank, nil
}