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sloproxy
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2.8 kB · 91 lines
Go
at main
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import ( "crypto/sha256" "encoding/hex" "fmt" "sort" "strings"
"github.com/router-for-me/CLIProxyAPI/v7/internal/config")
type OAuthRequestScopedErrorsSummary struct { hash string count int}
// SummarizeOAuthRequestScopedErrors summarizes OAuth request-scoped errors per channel.func SummarizeOAuthRequestScopedErrors(entries map[string][]config.RequestScopedErrorRule) map[string]OAuthRequestScopedErrorsSummary { if len(entries) == 0 { return nil } out := make(map[string]OAuthRequestScopedErrorsSummary, len(entries)) for k, v := range entries { key := strings.ToLower(strings.TrimSpace(k)) if key == "" { continue } out[key] = summarizeOAuthRequestScopedErrorsList(v) } if len(out) == 0 { return nil } return out}
// DiffOAuthRequestScopedErrorsChanges compares OAuth request-scoped error maps.func DiffOAuthRequestScopedErrorsChanges(oldMap, newMap map[string][]config.RequestScopedErrorRule) ([]string, []string) { oldSummary := SummarizeOAuthRequestScopedErrors(oldMap) newSummary := SummarizeOAuthRequestScopedErrors(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-request-scoped-errors[%s]: removed", key)) affected = append(affected, key) case !okOld && okNew: changes = append(changes, fmt.Sprintf("oauth-request-scoped-errors[%s]: added (%d entries)", key, newInfo.count)) affected = append(affected, key) case okOld && okNew && oldInfo.hash != newInfo.hash: changes = append(changes, fmt.Sprintf("oauth-request-scoped-errors[%s]: updated (%d -> %d entries)", key, oldInfo.count, newInfo.count)) affected = append(affected, key) } } sort.Strings(changes) sort.Strings(affected) return changes, affected}
func summarizeOAuthRequestScopedErrorsList(list []config.RequestScopedErrorRule) OAuthRequestScopedErrorsSummary { if len(list) == 0 { return OAuthRequestScopedErrorsSummary{} } var b strings.Builder valid := 0 for _, entry := range list { if entry.Status <= 0 || (len(entry.Match) == 0 && len(entry.MatchRegexr) == 0) || entry.Action == "" { continue } valid++ b.WriteString(fmt.Sprintf("%d|%s|%s|%s\n", entry.Status, strings.Join(entry.Match, ","), strings.Join(entry.MatchRegexr, ","), entry.Action)) } if valid == 0 { return OAuthRequestScopedErrorsSummary{} } sum := sha256.Sum256([]byte(b.String())) return OAuthRequestScopedErrorsSummary{ hash: hex.EncodeToString(sum[:]), count: valid, }}