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rpc: truncate errdata at all log levels

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This commit is contained in:
Ceyhun Onur 2024-06-20 18:40:38 +03:00
parent 7f6283e10a
commit a15b9c88cb
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GPG key ID: 60D53BEEE37F6422
1 changed files with 7 additions and 12 deletions
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19
rpc/handler.go
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@ -477,19 +477,14 @@ func (h *handler) handleCallMsg(ctx *callProc, msg *jsonrpcMessage) *jsonrpcMess
if resp.Error != nil { if resp.Error != nil {
logCtx = append(logCtx, "err", resp.Error.Message) logCtx = append(logCtx, "err", resp.Error.Message)
if resp.Error.Data != nil { if resp.Error.Data != nil {
// If the log level is debug, log the full error data. Otherwise, try to truncate it. errDataStr := fmt.Sprintf("%v", resp.Error.Data)
if h.log.Enabled(context.Background(), log.LvlDebug) { // Truncate the error data as string if it is too long. Otherwise, preserve the original data.
logCtx = append(logCtx, "errdata", resp.Error.Data) if len(errDataStr) > callErrorDataLogTruncateLimit {
remaining := len(errDataStr) - callErrorDataLogTruncateLimit
errDataStr = fmt.Sprintf("%s... (truncated remaining %d chars)", errDataStr[:callErrorDataLogTruncateLimit], remaining)
logCtx = append(logCtx, "errdata", errDataStr)
} else { } else {
errDataStr := fmt.Sprintf("%v", resp.Error.Data) logCtx = append(logCtx, "errdata", resp.Error.Data)
// Truncate the error data if it is too long. Otherwise, preserve the original data.
if len(errDataStr) > callErrorDataLogTruncateLimit {
remaining := len(errDataStr) - callErrorDataLogTruncateLimit
errDataStr = fmt.Sprintf("%s... (truncated remaining %d chars)", errDataStr[:callErrorDataLogTruncateLimit], remaining)
logCtx = append(logCtx, "errdata", errDataStr)
} else {
logCtx = append(logCtx, "errdata", resp.Error.Data)
}
} }
} }
h.log.Warn("Served "+msg.Method, logCtx...) h.log.Warn("Served "+msg.Method, logCtx...)