Function checkParams

background.js:608–657

(url, baseline = null)

}

async function checkParams(url, baseline = null) {
  const settings = await getSettings();
  const allParams = [...debugParams.high, ...debugParams.medium];

  try {
    // Use provided baseline or fetch new one
    if (!baseline) {
      baseline = await getUrlBaseline(url);
    }
    if (!baseline) return;

    // Check high-confidence params first
    const sortedParams = [
      ...debugParams.high.map(p => ({ ...p, confidence: 'high' })),
      ...debugParams.medium.map(p => ({ ...p, confidence: 'medium' })),
    ];

    for (const param of sortedParams) {
      const modifiedUrl = appendParam(url, param);

      try {
        const modifiedResponse = await rateLimitedFetch(modifiedUrl);
        const modifiedText = await modifiedResponse.text();

        const analysis = await analyzeResponseDifference(
          baseline.mockResponse, modifiedResponse,
          baseline.text, modifiedText,
          settings
        );

        if (analysis.isDifferent) {
          await addFinding('params', {
            url: modifiedUrl,
            baseUrl: url,
            param: `${param.key}=${param.value}`,
            confidence: param.confidence,
            severity: analysis.severity,
            reasons: analysis.reasons,
            originalResponse: truncateForStorage(baseline.text),
            modifiedResponse: truncateForStorage(modifiedText),
          });
        }
      } catch (e) {
        // Skip this param on error
      }
    }
  } catch (error) {
    console.error(`[debugHunter] Params check failed: ${error.message}`);
  }
}

// ============================================================================
// HEADER CHECKING (uses cached baseline)