Files
llm-intelligence/scripts/import_bytedance_subscription.go
2026-05-29 18:48:48 +08:00

101 lines
2.9 KiB
Go

//go:build llm_script && !scripts_pkg
package main
import (
"database/sql"
"flag"
"fmt"
"io"
"net/http"
"os"
"time"
)
type bytedanceSubscriptionImportConfig struct {
PricingURL string
NoticeURL string
PricingFixture string
NoticeFixture string
DryRun bool
Timeout time.Duration
}
func main() {
loadSubscriptionImportEnv()
var pricingURL string
var noticeURL string
var pricingFixture string
var noticeFixture string
var dryRun bool
var timeoutSeconds int
flag.StringVar(&pricingURL, "pricing-url", defaultBytedanceCodingPlanURL, "火山方舟 Coding Plan 价格说明 URL")
flag.StringVar(&noticeURL, "notice-url", defaultBytedanceCodingPlanNotice, "火山方舟 Coding Plan 活动说明 URL")
flag.StringVar(&pricingFixture, "pricing-fixture", "", "火山方舟 Coding Plan 价格样例文件")
flag.StringVar(&noticeFixture, "notice-fixture", "", "火山方舟 Coding Plan 活动样例文件")
flag.BoolVar(&dryRun, "dry-run", false, "仅解析并打印摘要,不写入数据库")
flag.IntVar(&timeoutSeconds, "timeout", 20, "请求超时(秒)")
flag.Parse()
cfg := bytedanceSubscriptionImportConfig{
PricingURL: pricingURL,
NoticeURL: noticeURL,
PricingFixture: pricingFixture,
NoticeFixture: noticeFixture,
DryRun: dryRun,
Timeout: time.Duration(timeoutSeconds) * time.Second,
}
var db *sql.DB
var err error
if !cfg.DryRun {
db, err = subscriptionImportDB()
if err != nil {
fmt.Fprintf(os.Stderr, "open db: %v\n", err)
os.Exit(1)
}
defer db.Close()
}
if err := runBytedanceSubscriptionImport(cfg, db, os.Stdout); err != nil {
fmt.Fprintf(os.Stderr, "import_bytedance_subscription: %v\n", err)
os.Exit(1)
}
}
func runBytedanceSubscriptionImport(cfg bytedanceSubscriptionImportConfig, db *sql.DB, out io.Writer) error {
client := &http.Client{Timeout: cfg.Timeout}
pricingRaw, err := fetchSubscriptionPage(cfg.PricingURL, cfg.PricingFixture, client)
if err != nil {
return err
}
noticeRaw, err := fetchSubscriptionPage(cfg.NoticeURL, cfg.NoticeFixture, client)
if err != nil {
return err
}
records, err := parseBytedanceSubscriptionCatalog(pricingRaw, noticeRaw)
if err != nil {
return err
}
if cfg.DryRun {
_, err = fmt.Fprintf(out, "source=bytedance-subscription-import plans=%d provider=%s operator=%s dry_run=true\n", len(records), records[0].ProviderName, records[0].OperatorName)
return err
}
if db == nil {
return fmt.Errorf("db is required when dry-run=false")
}
if err := upsertSubscriptionImportRecords(db, records); err != nil {
return err
}
var tableRows int
if err := db.QueryRow(`SELECT COUNT(*) FROM subscription_plan`).Scan(&tableRows); err != nil {
return fmt.Errorf("count subscription_plan: %w", err)
}
_, err = fmt.Fprintf(out, "source=bytedance-subscription-import plans=%d provider=%s operator=%s table_rows=%d dry_run=false\n", len(records), records[0].ProviderName, records[0].OperatorName, tableRows)
return err
}