Something went wrong. Try again.
sloproxy
Something went wrong. Try again.
1.7 kB · 61 lines
Go
at main
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162package misc
import ( "encoding/json" "fmt" "path/filepath" "strings"
log "github.com/sirupsen/logrus")
// Separator used to visually group related log lines.var credentialSeparator = strings.Repeat("-", 67)
// LogSavingCredentials emits a consistent log message when persisting auth material.func LogSavingCredentials(path string) { if path == "" { return } // Use filepath.Clean so logs remain stable even if callers pass redundant separators. fmt.Printf("Saving credentials to %s\n", filepath.Clean(path))}
// LogCredentialSeparator adds a visual separator to group auth/key processing logs.func LogCredentialSeparator() { log.Debug(credentialSeparator)}
// MergeMetadata serializes the source struct into a map and merges the provided metadata into it.func MergeMetadata(source any, metadata map[string]any) (map[string]any, error) { var data map[string]any
// Fast path: if source is already a map, just copy it to avoid mutation of original if srcMap, ok := source.(map[string]any); ok { data = make(map[string]any, len(srcMap)+len(metadata)) for k, v := range srcMap { data[k] = v } } else if source != nil { // Slow path: marshal to JSON and back to map to respect JSON tags temp, errMarshal := json.Marshal(source) if errMarshal != nil { return nil, fmt.Errorf("failed to marshal source: %w", errMarshal) } if errUnmarshal := json.Unmarshal(temp, &data); errUnmarshal != nil { return nil, fmt.Errorf("failed to unmarshal to map: %w", errUnmarshal) } }
// Merge extra metadata if metadata != nil { if data == nil { data = make(map[string]any) } for k, v := range metadata { data[k] = v } }
return data, nil}