private Param createParam(Map<String, String> headers) {
Param param = null;
String paramName = headers.get(PARAM_NAME);
if (paramName != null) {
if (headers.containsKey(PARAM_FILENAME)) {
FileParam fp = new FileParam(paramName);
this.keys.add(paramName);
if (createTempFiles) {
fp.createTempFile(tempFilesDirectory);
}
fp.setContentType(headers.get(PARAM_CONTENT_TYPE));
fp.setFilename(decodeFileName(headers.get(PARAM_FILENAME)));
param = fp;
} else {
if (parameters.containsKey(paramName)) {
param = parameters.get(paramName);
} else {
param = new ValueParam(paramName, encoding);
}
}
if (!parameters.containsKey(paramName)) {
parameters.put(paramName, param);
}
}
return param;
}
/**
* 获取 上传文件 映射
*
* @return
*/
public Map<String, List<FileParam>> getFileMap() {
Map<String, List<FileParam>> fileMap = new HashMap<String, List<FileParam>>(0);
if (MapUtils.isNotEmpty(fileMap)) {
for (FileParam fileParam : fileParamList) {
String fieldName = fileParam.getFieldName();
List<FileParam> fileParams;
if (fileMap.containsKey(fieldName)) {
fileParams = fileMap.get(fieldName);
} else {
fileParams = new ArrayList<FileParam>(0);
}
fileParams.add(fileParam);
fileMap.put(fieldName, fileParams);
}
}
return fileMap;
}
public void cancel() {
this.canceled = true;
if (parameters != null) {
Iterator<Param> it = parameters.values().iterator();
while (it.hasNext()) {
Param p = it.next();
if (p instanceof FileParam) {
((FileParam) p).deleteFile();
}
}
}
}
