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sloproxy
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2.5 kB · 84 lines
Go
at main
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import ( "fmt" "sort" "strings")
type ExcludedModelsSummary struct { hash string count int}
// SummarizeExcludedModels normalizes and hashes an excluded-model list.func SummarizeExcludedModels(list []string) ExcludedModelsSummary { if len(list) == 0 { return ExcludedModelsSummary{} } seen := make(map[string]struct{}, len(list)) normalized := make([]string, 0, len(list)) for _, entry := range list { if trimmed := strings.ToLower(strings.TrimSpace(entry)); trimmed != "" { if _, exists := seen[trimmed]; exists { continue } seen[trimmed] = struct{}{} normalized = append(normalized, trimmed) } } sort.Strings(normalized) return ExcludedModelsSummary{ hash: ComputeExcludedModelsHash(normalized), count: len(normalized), }}
// SummarizeOAuthExcludedModels summarizes OAuth excluded models per provider.func SummarizeOAuthExcludedModels(entries map[string][]string) map[string]ExcludedModelsSummary { if len(entries) == 0 { return nil } out := make(map[string]ExcludedModelsSummary, len(entries)) for k, v := range entries { key := strings.ToLower(strings.TrimSpace(k)) if key == "" { continue } out[key] = SummarizeExcludedModels(v) } return out}
// DiffOAuthExcludedModelChanges compares OAuth excluded models maps.func DiffOAuthExcludedModelChanges(oldMap, newMap map[string][]string) ([]string, []string) { oldSummary := SummarizeOAuthExcludedModels(oldMap) newSummary := SummarizeOAuthExcludedModels(newMap) keys := make(map[string]struct{}, len(oldSummary)+len(newSummary)) for k := range oldSummary { keys[k] = struct{}{} } for k := range newSummary { keys[k] = struct{}{} } changes := make([]string, 0, len(keys)) affected := make([]string, 0, len(keys)) for key := range keys { oldInfo, okOld := oldSummary[key] newInfo, okNew := newSummary[key] switch { case okOld && !okNew: changes = append(changes, fmt.Sprintf("oauth-excluded-models[%s]: removed", key)) affected = append(affected, key) case !okOld && okNew: changes = append(changes, fmt.Sprintf("oauth-excluded-models[%s]: added (%d entries)", key, newInfo.count)) affected = append(affected, key) case okOld && okNew && oldInfo.hash != newInfo.hash: changes = append(changes, fmt.Sprintf("oauth-excluded-models[%s]: updated (%d -> %d entries)", key, oldInfo.count, newInfo.count)) affected = append(affected, key) } } sort.Strings(changes) sort.Strings(affected) return changes, affected}