Files
platiparser/cmd/cli/plati.go
dilap54 7acb7393a3
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asd
2023-12-28 19:39:43 +03:00

115 lines
2.6 KiB
Go

package main
import (
"context"
"encoding/json"
"fmt"
"log"
"os"
"time"
"gitea.home.4it.me/dilap54/platiparser/gorm"
"gitea.home.4it.me/dilap54/platiparser/healthbeat"
"gitea.home.4it.me/dilap54/platiparser/internal/category"
"gitea.home.4it.me/dilap54/platiparser/plati"
"gitea.home.4it.me/dilap54/platiparser/proxies"
uuid "github.com/satori/go.uuid"
"github.com/urfave/cli/v2"
"golang.org/x/sync/errgroup"
)
func init() {
commands = append(commands, platiCommand)
}
var platiCommand = &cli.Command{
Name: "plati",
Action: func(c *cli.Context) error {
timeStart := time.Now()
categories := category.OpenCategories("./categories.json").Content
categories = category.FilterBySubstring("Gift", categories)
ctx := context.Background()
db := gorm.GetDB()
platiCli := plati.New(proxies.Default())
// printNames(categories)
beatUrl := os.Getenv("UPTIMEKUMA_URL")
wg, _ := errgroup.WithContext(ctx)
wg.SetLimit(10)
for i, c := range categories {
l := i
cat := c
wg.Go(func() error {
log.Printf("fetching goods [%d/%d] for %s\n", l, len(categories), c.FlatName)
goods, err := platiCli.GetBlockGoodsCategory(ctx, cat.ID, cat.ParentID, "cntSellDESC", 1, 100, "RUR", "ru-RU")
if err != nil {
log.Printf("error: %v", err)
return fmt.Errorf("getblockgoodscategory: %w", err)
}
if len(goods) == 0 {
return nil
}
log.Printf("inserting %d goods to DB", len(goods))
gormGoods := convertGoodsToGorm(cat, goods)
if err := db.Create(gormGoods).Error; err != nil {
log.Printf("error: %v", err)
return fmt.Errorf("db Create: %w", err)
}
json.NewEncoder(os.Stdout).Encode(goods)
return nil
})
}
if err := wg.Wait(); err != nil {
healthbeat.Beat(beatUrl, "down", err.Error(), int(time.Since(timeStart).Milliseconds()))
return err
}
healthbeat.Beat(beatUrl, "up", "OK", int(time.Since(timeStart).Milliseconds()))
return nil
},
}
func convertGoodsToGorm(cat *plati.Category, goods []*plati.Good) []*gorm.Good {
out := make([]*gorm.Good, 0, len(goods))
for _, g := range goods {
gormGood := gorm.Good{
ID: uuid.NewV4().String(),
Name: g.Name,
IDC: cat.ID,
IDR: cat.ParentID,
Goodlink: g.GoodLink,
Seller: g.Seller,
Sellerlink: g.SellerLink,
Sellerrating: g.SellerRating,
Sold: g.Sold,
Price: g.Price,
CreatedAt: time.Now(),
}
out = append(out, &gormGood)
}
return out
}
func printNames(categories plati.Categories) {
for _, c := range categories {
if len(c.Children) > 0 {
printNames(c.Children)
continue
}
fmt.Printf("%s\n", c.FlatName)
}
}