package rss

import (
	"context"
	"rss-to-feishu-next/internal/config"
	"rss-to-feishu-next/internal/net"
)

type Client struct {
	netClient *net.Client
}

func NewClient(client *net.Client) *Client {
	return &Client{netClient: client}
}

func (c *Client) FetchRss(ctx context.Context, name, url string) (*Message, error) {
	resp, err := c.netClient.Get(ctx, url)
	if err != nil {
		return nil, err
	}

	return &Message{
		Name:    name,
		Url:     url,
		Content: resp,
	}, nil
}

func (c *Client) FetchAllRss(ctx context.Context) ([]*Message, error) {
	cfg, err := config.LoadConfig()
	if err != nil {
		return nil, err
	}

	var messages []*Message
	subscribes := cfg.Subscribes

	for i := 0; i < len(cfg.Subscribes); i++ {
		message, err := c.FetchRss(ctx, subscribes[i].Name, subscribes[i].Url)
		if err != nil {
			return nil, err
		}
		messages = append(messages, message)
	}

	return messages, nil
}