65 lines
1.6 KiB
Go
65 lines
1.6 KiB
Go
package logic
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import (
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"context"
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"strings"
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"spark-server/internal/module/client/entity"
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"spark-server/internal/pkg/i18n"
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)
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func canonicalHealthPackage(pkg string) string {
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return entity.CanonicalHealthPackage(pkg)
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}
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func normalizePlatform(platform string) string {
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switch strings.ToLower(strings.TrimSpace(platform)) {
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case entity.PlatformIOS, "iphone", "ipad":
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return entity.PlatformIOS
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case entity.PlatformAndroid:
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return entity.PlatformAndroid
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case entity.PlatformWeb:
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return entity.PlatformWeb
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default:
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return ""
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}
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}
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func filterPlansByPlatform(items []entity.SubscriptionPlan, platform string) []entity.SubscriptionPlan {
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platform = normalizePlatform(platform)
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if platform == "" || len(items) == 0 {
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return items
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}
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exact := make([]entity.SubscriptionPlan, 0, len(items))
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fallback := make([]entity.SubscriptionPlan, 0, len(items))
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for i := range items {
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p := items[i]
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got := normalizePlatform(p.Platform)
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if got == platform {
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exact = append(exact, p)
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} else if got == "" {
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fallback = append(fallback, p)
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}
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}
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if len(exact) > 0 {
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return exact
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}
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return fallback
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}
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func (s *Service) clientPlans(ctx context.Context, lang, packageName, platform string) ([]entity.SubscriptionPlan, error) {
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plans, err := s.repo.ListPlans(ctx, lang, packageName)
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if err != nil {
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return nil, err
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}
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picked := filterPlansByPlatform(plans, platform)
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if len(picked) > 0 || lang == string(i18n.ZhCN) {
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return picked, nil
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}
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plans, err = s.repo.ListPlans(ctx, string(i18n.ZhCN), packageName)
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if err != nil {
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return nil, err
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}
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return filterPlansByPlatform(plans, platform), nil
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}
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