public void saveJSONData(
File reportDir,
String data,
List<ScriptCoverageCount> unloadJSData,
UriFileTranslator uriFileTranslator) {
try {
lockOnReportDir(reportDir);
reportDir.mkdirs();
File jsonFile = new File(reportDir, "jscoverage.json");
SortedMap<String, FileData> dataMap = new TreeMap<String, FileData>();
if (jsonFile.exists()) {
logger.info("Saving/merging JSON with existing JSON");
String existingJSON = ioUtils.toString(jsonFile);
if (uriFileTranslator.mutates()) {
translateUris(data, uriFileTranslator, dataMap);
dataMap =
jsonDataMerger.mergeJSONCoverageMaps(dataMap, jsonDataMerger.jsonToMap(existingJSON));
} else dataMap.putAll(jsonDataMerger.mergeJSONCoverageStrings(existingJSON, data));
ioUtils.copy(jsonDataMerger.toJSON(dataMap), jsonFile);
} else if (unloadJSData != null) {
logger.info("Saving/merging JSON with unloaded JavaScript JSON");
// Only scan for unloaded JS if JSON not saved before
dataMap.putAll(jsonDataMerger.createEmptyJSON(unloadJSData));
if (uriFileTranslator.mutates()) translateUris(data, uriFileTranslator, dataMap);
else dataMap.putAll(jsonDataMerger.jsonToMap(data));
ioUtils.copy(jsonDataMerger.toJSON(dataMap), jsonFile);
} else {
logger.info("Saving JSON");
if (uriFileTranslator.mutates()) {
translateUris(data, uriFileTranslator, dataMap);
ioUtils.copy(jsonDataMerger.toJSON(dataMap), jsonFile);
} else ioUtils.copy(data, jsonFile);
}
} finally {
unlockOnReportDir(reportDir);
}
}
private void translateUris(
String data, UriFileTranslator uriFileTranslator, SortedMap<String, FileData> map) {
SortedMap<String, FileData> coverageData = jsonDataMerger.jsonToMap(data);
for (String uri : coverageData.keySet())
map.put(uriFileTranslator.convertUriToFile(uri), coverageData.get(uri));
}