@Override
@SuppressWarnings({"rawtypes", "unchecked"})
@Post
public Representation post(Representation entity) {
Form form = new Form(entity);
String operation = null;
int start = 0;
int limit = 50;
try {
operation = URLDecoder.decode(form.getQueryString(), "utf-8");
operation = new String(operation.getBytes("iso-8859-1"), "utf-8");
JSONObject json = JSONObject.fromObject(operation);
start =
json.containsKey("start") == false ? start : Integer.parseInt(json.getString("start"));
limit =
json.containsKey("limit") == false ? limit : Integer.parseInt(json.getString("limit"));
} catch (Exception e) {
// e.printStackTrace();
}
List<Role> list = service.getAllRole(start, limit);
Page page = new Page(list);
page.setStart(start);
page.setPageSize(limit);
int totalCount = service.getCountRole();
page.setTotalCount(totalCount);
return new JsonRepresentation(JSONObject.fromObject(page));
}
public Handler(Query query, Form form) throws ResourceException {
this.query = query;
this.queryString = form.getQueryString();
for (QueryParameter p : query.getParameters()) {
String name = p.getName();
String svalue = form.getFirstValue(name, true);
switch (p.getType()) {
case DATE:
parameters.put(p, readParameterValue(Date.class, p, svalue));
break;
case NUMBER:
parameters.put(p, readParameterValue(BigDecimal.class, p, svalue));
break;
case STRING:
parameters.put(p, readParameterValue(String.class, p, svalue));
break;
case CLOB:
case BLOB:
throw new ClientErrorException(
Status.CLIENT_ERROR_BAD_REQUEST,
String.format("LOBs are not supported as parameters: %s", name));
}
}
if (log.isDebugEnabled()) {
for (QueryParameter qp : parameters.keySet()) {
log.debug(qp.toString(parameters.get(qp)));
}
}
}
@Override
@SuppressWarnings("unchecked")
@Put
public Representation put(Representation entity) {
Form form = new Form(entity);
String name = (String) getRequestAttributes().get("name");
String operation = null;
boolean flag = true;
String message = "操作成功!";
try {
operation = URLDecoder.decode(form.getQueryString(), "utf-8");
operation = new String(operation.getBytes("iso-8859-1"), "utf-8");
JSONObject json = JSONObject.fromObject(operation);
String roleName = json.getString("roleName");
Role role = new Role();
String moduels = json.containsKey("modules") == false ? "" : json.getString("modules");
String roleDesc = json.containsKey("roleDesc") == false ? "" : json.getString("roleDesc");
role.setRoleName(roleName);
role.setModules(moduels);
role.setRoleDesc(roleDesc);
if (name != null && name.equals("update")) {
flag = service.updateRole(role);
if (!flag) message = "操作失败!";
} else {
if (service.getRoleByName(roleName) == null) {
flag = service.saveRole(role);
if (!flag) message = "操作失败!";
} else {
message = "此角色已经存在,请重新填写!";
flag = false;
}
}
} catch (Exception e) {
e.printStackTrace();
message = e.getMessage();
}
Map<String, Object> map = new HashMap<String, Object>();
map.put("message", message);
map.put("success", flag);
if (!flag) getResponse().setStatus(new Status(600), message);
return new JsonRepresentation(JSONObject.fromObject(map));
}