llm-intelligence/scripts/aliyun_subscription_lib.go

//go:build llm_script

package main

import (
	"fmt"
	"regexp"
	"strings"
)

const (
	defaultAliyunTokenPlanURL  = "https://help.aliyun.com/zh/model-studio/token-plan-overview"
	defaultAliyunCodingPlanURL = "https://help.aliyun.com/zh/model-studio/coding-plan-quickstart"
)

func parseAliyunSubscriptionCatalog(tokenRaw string, codingRaw string) ([]subscriptionImportRecord, error) {
	publishedAt, known := publishedAtFromText(firstNonEmptyText(tokenRaw, codingRaw))

	tokenRecords, err := parseAliyunTokenPlan(tokenRaw, publishedAt)
	if err != nil {
		return nil, err
	}
	codingRecords, err := parseAliyunCodingPlan(codingRaw, publishedAt)
	if err != nil {
		return nil, err
	}
	records := append(tokenRecords, codingRecords...)
	for i := range records {
		records[i].PublishedAtKnown = known
	}
	return records, nil
}

func parseAliyunTokenPlan(raw string, publishedAt string) ([]subscriptionImportRecord, error) {
	seatPattern := regexp.MustCompile(`(?s)(标准坐席|高级坐席|尊享坐席)\s+¥([\d,]+)(?:/坐席/月)?\s+([\d,]+)\s*Credits/坐席/月\s+([^\n]+)`)
	matches := seatPattern.FindAllStringSubmatch(raw, -1)
	if len(matches) != 3 {
		return nil, fmt.Errorf("unexpected aliyun token seat count: %d", len(matches))
	}

	tierCodes := map[string]string{
		"标准坐席": "standard-seat",
		"高级坐席": "advanced-seat",
		"尊享坐席": "premium-seat",
	}
	tierNames := map[string]string{
		"标准坐席": "Standard",
		"高级坐席": "Advanced",
		"尊享坐席": "Premium",
	}

	records := make([]subscriptionImportRecord, 0, 4)
	for _, match := range matches {
		records = append(records, subscriptionImportRecord{
			ProviderName:    "Alibaba",
			ProviderNameCn:  "阿里巴巴",
			ProviderCountry: "CN",
			ProviderWebsite: "https://www.aliyun.com",
			OperatorName:    "Alibaba Bailian",
			OperatorNameCn:  "阿里云百炼",
			OperatorCountry: "CN",
			OperatorWebsite: "https://help.aliyun.com/zh/model-studio/",
			OperatorType:    "cloud",
			PlanFamily:      "token_plan",
			PlanCode:        "aliyun-token-plan-" + tierCodes[match[1]],
			PlanName:        "Token Plan 团队版 " + match[1],
			Tier:            tierNames[match[1]],
			BillingCycle:    "monthly",
			Currency:        "CNY",
			ListPrice:       mustParseSubscriptionPrice(match[2]),
			PriceUnit:       "CNY/month",
			QuotaValue:      mustParseSubscriptionInt64(match[3]),
			QuotaUnit:       "credits/month",
			PlanScope:       "Token Plan 团队版",
			SourceURL:       defaultAliyunTokenPlanURL,
			PublishedAt:     publishedAt,
			EffectiveDate:   effectiveDateFromPublishedAt(publishedAt),
			Notes:           strings.TrimSpace(match[4]),
		})
	}

	sharedPattern := regexp.MustCompile(`共享用量包\s+¥([\d,]+)(?:/个)?\s+([\d,]+)\s*Credits/个`)
	shared := sharedPattern.FindStringSubmatch(raw)
	if len(shared) != 3 {
		return nil, fmt.Errorf("aliyun shared pack not found")
	}
	records = append(records, subscriptionImportRecord{
		ProviderName:    "Alibaba",
		ProviderNameCn:  "阿里巴巴",
		ProviderCountry: "CN",
		ProviderWebsite: "https://www.aliyun.com",
		OperatorName:    "Alibaba Bailian",
		OperatorNameCn:  "阿里云百炼",
		OperatorCountry: "CN",
		OperatorWebsite: "https://help.aliyun.com/zh/model-studio/",
		OperatorType:    "cloud",
		PlanFamily:      "token_plan",
		PlanCode:        "aliyun-token-plan-shared-pack",
		PlanName:        "Token Plan 团队版 共享用量包",
		Tier:            "SharedPack",
		BillingCycle:    "monthly",
		Currency:        "CNY",
		ListPrice:       mustParseSubscriptionPrice(shared[1]),
		PriceUnit:       "CNY/pack",
		QuotaValue:      mustParseSubscriptionInt64(shared[2]),
		QuotaUnit:       "credits/pack",
		PlanScope:       "Token Plan 团队版",
		SourceURL:       defaultAliyunTokenPlanURL,
		PublishedAt:     publishedAt,
		EffectiveDate:   effectiveDateFromPublishedAt(publishedAt),
		Notes:           "跨坐席共享的弹性用量包，有效期 1 个月。",
	})
	return records, nil
}

func parseAliyunCodingPlan(raw string, publishedAt string) ([]subscriptionImportRecord, error) {
	pricePattern := regexp.MustCompile(`价格\s+¥\s*([\d,]+)\s*/月`)
	priceMatch := pricePattern.FindStringSubmatch(raw)
	if len(priceMatch) != 2 {
		return nil, fmt.Errorf("aliyun coding plan price not found")
	}

	modelsPattern := regexp.MustCompile(`支持的模型\s+\|\s+推荐模型：([^\n]+)`)
	modelsMatch := modelsPattern.FindStringSubmatch(raw)
	modelScope := []string{}
	if len(modelsMatch) == 2 {
		for _, item := range strings.Split(modelsMatch[1], "、") {
			item = strings.TrimSpace(item)
			if item != "" {
				modelScope = append(modelScope, item)
			}
		}
	}

	limitPattern := regexp.MustCompile(`每月\s*([\d,]+)\s*次请求`)
	limitMatch := limitPattern.FindStringSubmatch(raw)
	quotaValue := int64(0)
	if len(limitMatch) == 2 {
		quotaValue = mustParseSubscriptionInt64(limitMatch[1])
	}

	notes := []string{}
	for _, fragment := range []string{
		"Lite 套餐自 2026 年 3 月 20 日 00:00:00（UTC+08:00）起停止新购",
		"活动已结束",
	} {
		if strings.Contains(raw, fragment) {
			notes = append(notes, fragment)
		}
	}

	return []subscriptionImportRecord{{
		ProviderName:    "Alibaba",
		ProviderNameCn:  "阿里巴巴",
		ProviderCountry: "CN",
		ProviderWebsite: "https://www.aliyun.com",
		OperatorName:    "Alibaba Bailian",
		OperatorNameCn:  "阿里云百炼",
		OperatorCountry: "CN",
		OperatorWebsite: "https://help.aliyun.com/zh/model-studio/",
		OperatorType:    "cloud",
		PlanFamily:      "coding_plan",
		PlanCode:        "aliyun-coding-plan-pro",
		PlanName:        "百炼 Coding Plan Pro",
		Tier:            "Pro",
		BillingCycle:    "monthly",
		Currency:        "CNY",
		ListPrice:       mustParseSubscriptionPrice(priceMatch[1]),
		PriceUnit:       "CNY/month",
		QuotaValue:      quotaValue,
		QuotaUnit:       "requests/month",
		PlanScope:       "Coding Plan",
		ModelScope:      modelScope,
		SourceURL:       defaultAliyunCodingPlanURL,
		PublishedAt:     publishedAt,
		EffectiveDate:   effectiveDateFromPublishedAt(publishedAt),
		Notes:           strings.Join(notes, "；"),
	}}, nil
}