@Override
public String getSerializedApiError(
ServerApiException ex, Map<String, Object[]> apiCommandParams, String responseType) {
String responseName = null;
Class<?> cmdClass = null;
String responseText = null;
if (ex == null) {
// this call should not be invoked with null exception
return getSerializedApiError(
HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
"Some internal error happened",
apiCommandParams,
responseType);
}
try {
if (ex.getErrorCode() == ApiErrorCode.UNSUPPORTED_ACTION_ERROR
|| apiCommandParams == null
|| apiCommandParams.isEmpty()) {
responseName = "errorresponse";
} else {
Object cmdObj = apiCommandParams.get("command");
// cmd name can be null when "command" parameter is missing in
// the request
if (cmdObj != null) {
String cmdName = ((String[]) cmdObj)[0];
cmdClass = getCmdClass(cmdName);
if (cmdClass != null) {
responseName = ((BaseCmd) cmdClass.newInstance()).getCommandName();
} else {
responseName = "errorresponse";
}
}
}
ExceptionResponse apiResponse = new ExceptionResponse();
apiResponse.setErrorCode(ex.getErrorCode().getHttpCode());
apiResponse.setErrorText(ex.getDescription());
apiResponse.setResponseName(responseName);
ArrayList<ExceptionProxyObject> idList = ex.getIdProxyList();
if (idList != null) {
for (int i = 0; i < idList.size(); i++) {
apiResponse.addProxyObject(idList.get(i));
}
}
// Also copy over the cserror code and the function/layer in which
// it was thrown.
apiResponse.setCSErrorCode(ex.getCSErrorCode());
SerializationContext.current().setUuidTranslation(true);
responseText = ApiResponseSerializer.toSerializedString(apiResponse, responseType);
} catch (Exception e) {
s_logger.error("Exception responding to http request", e);
}
return responseText;
}
@Test
public void testExecuteWithNullPassword() {
ReflectionTestUtils.setField(createAccountCmd, "password", null);
try {
createAccountCmd.execute();
Assert.fail("should throw exception for a null password");
} catch (ServerApiException e) {
Assert.assertEquals(ApiErrorCode.PARAM_ERROR, e.getErrorCode());
Assert.assertEquals("Empty passwords are not allowed", e.getMessage());
}
Mockito.verify(accountService, Mockito.never())
.createUserAccount(
null,
null,
null,
null,
null,
null,
null,
accountType,
domainId,
null,
null,
null,
null);
}
// NOTE: handle() only handles over the wire (OTW) requests from integration.api.port 8096
// If integration api port is not configured, actual OTW requests will be received by ApiServlet
@SuppressWarnings({"unchecked", "rawtypes"})
@Override
public void handle(HttpRequest request, HttpResponse response, HttpContext context)
throws HttpException, IOException {
// Create StringBuffer to log information in access log
StringBuffer sb = new StringBuffer();
HttpServerConnection connObj = (HttpServerConnection) context.getAttribute("http.connection");
if (connObj instanceof SocketHttpServerConnection) {
InetAddress remoteAddr = ((SocketHttpServerConnection) connObj).getRemoteAddress();
sb.append(remoteAddr.toString() + " -- ");
}
sb.append(StringUtils.cleanString(request.getRequestLine().toString()));
try {
List<NameValuePair> paramList = null;
try {
paramList = URLEncodedUtils.parse(new URI(request.getRequestLine().getUri()), "UTF-8");
} catch (URISyntaxException e) {
s_logger.error("Error parsing url request", e);
}
// Use Multimap as the parameter map should be in the form (name=String, value=String[])
// So parameter values are stored in a list for the same name key
// APITODO: Use Guava's (import com.google.common.collect.Multimap;)
// (Immutable)Multimap<String, String> paramMultiMap = HashMultimap.create();
// Map<String, Collection<String>> parameterMap = paramMultiMap.asMap();
Map parameterMap = new HashMap<String, String[]>();
String responseType = BaseCmd.RESPONSE_TYPE_XML;
for (NameValuePair param : paramList) {
if (param.getName().equalsIgnoreCase("response")) {
responseType = param.getValue();
continue;
}
parameterMap.put(param.getName(), new String[] {param.getValue()});
}
// Get the type of http method being used.
parameterMap.put("httpmethod", new String[] {request.getRequestLine().getMethod()});
// Check responseType, if not among valid types, fallback to JSON
if (!(responseType.equals(BaseCmd.RESPONSE_TYPE_JSON)
|| responseType.equals(BaseCmd.RESPONSE_TYPE_XML))) {
responseType = BaseCmd.RESPONSE_TYPE_XML;
}
try {
// always trust commands from API port, user context will always be
// UID_SYSTEM/ACCOUNT_ID_SYSTEM
CallContext.register(_accountMgr.getSystemUser(), _accountMgr.getSystemAccount());
sb.insert(
0,
"(userId="
+ User.UID_SYSTEM
+ " accountId="
+ Account.ACCOUNT_ID_SYSTEM
+ " sessionId="
+ null
+ ") ");
String responseText = handleRequest(parameterMap, responseType, sb);
sb.append(" 200 " + ((responseText == null) ? 0 : responseText.length()));
writeResponse(response, responseText, HttpStatus.SC_OK, responseType, null);
} catch (ServerApiException se) {
String responseText = getSerializedApiError(se, parameterMap, responseType);
writeResponse(
response,
responseText,
se.getErrorCode().getHttpCode(),
responseType,
se.getDescription());
sb.append(" " + se.getErrorCode() + " " + se.getDescription());
} catch (RuntimeException e) {
// log runtime exception like NullPointerException to help identify the source easier
s_logger.error("Unhandled exception, ", e);
throw e;
}
} finally {
s_accessLogger.info(sb.toString());
CallContext.unregister();
}
}