public void fromString(String iRecordId) {
if (iRecordId != null) iRecordId = iRecordId.trim();
if (iRecordId == null || iRecordId.isEmpty()) {
clusterId = CLUSTER_ID_INVALID;
clusterPosition = CLUSTER_POS_INVALID;
return;
}
if (!OStringSerializerHelper.contains(iRecordId, SEPARATOR))
throw new IllegalArgumentException(
"Argument '"
+ iRecordId
+ "' is not a RecordId in form of string. Format must be: <cluster-id>:<cluster-position>");
final List<String> parts = OStringSerializerHelper.split(iRecordId, SEPARATOR, PREFIX);
if (parts.size() != 2)
throw new IllegalArgumentException(
"Argument received '"
+ iRecordId
+ "' is not a RecordId in form of string. Format must be: #<cluster-id>:<cluster-position>. Example: #3:12");
clusterId = Integer.parseInt(parts.get(0));
checkClusterLimits();
clusterPosition = OClusterPositionFactory.INSTANCE.valueOf(parts.get(1));
}
@Override
public Object execute(
Object iThis,
OIdentifiable iCurrentRecord,
OCommandContext iContext,
Object ioResult,
Object[] iMethodParams) {
if (ioResult != null) {
final Normalizer.Form form =
iMethodParams != null && iMethodParams.length > 0
? Normalizer.Form.valueOf(
OStringSerializerHelper.getStringContent(iMethodParams[0].toString()))
: Normalizer.Form.NFD;
String normalized = Normalizer.normalize(ioResult.toString(), form);
if (iMethodParams != null && iMethodParams.length > 1) {
normalized =
normalized.replaceAll(
OStringSerializerHelper.getStringContent(iMethodParams[0].toString()), "");
} else {
normalized = normalized.replaceAll("\\p{InCombiningDiacriticalMarks}+", "");
}
ioResult = normalized;
}
return ioResult;
}
protected void parseValues() {
final int beginFields = parserGetCurrentPosition();
final int endFields = parserText.indexOf(')', beginFields + 1);
if (endFields == -1) throwSyntaxErrorException("Missed closed brace");
final ArrayList<String> fieldNames = new ArrayList<String>();
parserSetCurrentPosition(
OStringSerializerHelper.getParameters(parserText, beginFields, endFields, fieldNames));
if (fieldNames.size() == 0)
throwSyntaxErrorException("Set of fields is empty. Example: (name, surname)");
// REMOVE QUOTATION MARKS IF ANY
for (int i = 0; i < fieldNames.size(); ++i)
fieldNames.set(i, OStringSerializerHelper.removeQuotationMarks(fieldNames.get(i)));
parserRequiredKeyword(KEYWORD_VALUES);
parserSkipWhiteSpaces();
if (parserIsEnded() || parserText.charAt(parserGetCurrentPosition()) != '(') {
throwParsingException("Set of values is missed. Example: ('Bill', 'Stuart', 300)");
}
int blockStart = parserGetCurrentPosition();
int blockEnd = parserGetCurrentPosition();
final List<String> records =
OStringSerializerHelper.smartSplit(
parserText, new char[] {','}, blockStart, -1, true, true, false);
for (String record : records) {
final List<String> values = new ArrayList<String>();
blockEnd += OStringSerializerHelper.getParameters(record, 0, -1, values);
if (blockEnd == -1)
throw new OCommandSQLParsingException(
"Missed closed brace. Use " + getSyntax(), parserText, blockStart);
if (values.isEmpty())
throw new OCommandSQLParsingException(
"Set of values is empty. Example: ('Bill', 'Stuart', 300). Use " + getSyntax(),
parserText,
blockStart);
if (values.size() != fieldNames.size())
throw new OCommandSQLParsingException(
"Fields not match with values", parserText, blockStart);
// TRANSFORM FIELD VALUES
final Map<String, Object> fields = new LinkedHashMap<String, Object>();
for (int i = 0; i < values.size(); ++i)
fields.put(
fieldNames.get(i),
OSQLHelper.parseValue(
this, OStringSerializerHelper.decode(values.get(i).trim()), context));
newRecords.add(fields);
blockStart = blockEnd;
}
}
/**
* Register all the names for the same instance.
*
* @param iServerCommandInstance
*/
public void registerCommand(final OServerCommand iServerCommandInstance) {
for (String name : iServerCommandInstance.getNames())
if (OStringSerializerHelper.contains(name, '{')) {
restCommands.put(name, iServerCommandInstance);
} else if (OStringSerializerHelper.contains(name, '*'))
wildcardCommands.put(name, iServerCommandInstance);
else exactCommands.put(name, iServerCommandInstance);
iServerCommandInstance.configure(server);
}
public static Object simpleValueFromStream(final Object iValue, final OType iType) {
switch (iType) {
case STRING:
if (iValue instanceof String) {
final String s = OStringSerializerHelper.getStringContent(iValue);
return OStringSerializerHelper.decode(s);
}
return iValue.toString();
case INTEGER:
if (iValue instanceof Integer) return iValue;
return new Integer(iValue.toString());
case BOOLEAN:
if (iValue instanceof Boolean) return iValue;
return new Boolean(iValue.toString());
case FLOAT:
if (iValue instanceof Float) return iValue;
return convertValue((String) iValue, iType);
case DECIMAL:
if (iValue instanceof BigDecimal) return iValue;
return convertValue((String) iValue, iType);
case LONG:
if (iValue instanceof Long) return iValue;
return convertValue((String) iValue, iType);
case DOUBLE:
if (iValue instanceof Double) return iValue;
return convertValue((String) iValue, iType);
case SHORT:
if (iValue instanceof Short) return iValue;
return convertValue((String) iValue, iType);
case BYTE:
if (iValue instanceof Byte) return iValue;
return convertValue((String) iValue, iType);
case BINARY:
return OStringSerializerHelper.getBinaryContent(iValue);
case DATE:
case DATETIME:
if (iValue instanceof Date) return iValue;
return convertValue((String) iValue, iType);
case LINK:
if (iValue instanceof ORID) return iValue.toString();
else if (iValue instanceof String) return new ORecordId((String) iValue);
else return ((ORecord<?>) iValue).getIdentity().toString();
}
throw new IllegalArgumentException("Type " + iType + " is not simple type.");
}
public static void checkFetchPlanValid(final String iFetchPlan) {
if (iFetchPlan != null && !iFetchPlan.isEmpty()) {
// CHECK IF THERE IS SOME FETCH-DEPTH
final List<String> planParts = OStringSerializerHelper.split(iFetchPlan, ' ');
if (!planParts.isEmpty()) {
for (String planPart : planParts) {
final List<String> parts = OStringSerializerHelper.split(planPart, ':');
if (parts.size() != 2) {
throw new IllegalArgumentException("Fetch plan '" + iFetchPlan + "' is invalid");
}
}
} else {
throw new IllegalArgumentException("Fetch plan '" + iFetchPlan + "' is invalid");
}
}
}
protected ODatabaseDocumentTx getProfiledDatabaseInstance(final OHttpRequest iRequest)
throws InterruptedException {
if (iRequest.authorization == null)
throw new OSecurityAccessException(iRequest.databaseName, "No user and password received");
final List<String> parts = OStringSerializerHelper.split(iRequest.authorization, ':');
return OSharedDocumentDatabase.acquire(iRequest.databaseName, parts.get(0), parts.get(1));
}
public static boolean isFetchPlanValid(final String iFetchPlan) {
if (iFetchPlan != null && !iFetchPlan.isEmpty()) {
// CHECK IF THERE IS SOME FETCH-DEPTH
final List<String> planParts = OStringSerializerHelper.split(iFetchPlan, ' ');
if (!planParts.isEmpty()) {
for (String planPart : planParts) {
final List<String> parts = OStringSerializerHelper.split(planPart, ':');
if (parts.size() != 2) {
return false;
}
}
} else {
return false;
}
}
return true;
}
public static Map<String, Integer> buildFetchPlan(final String iFetchPlan) {
final Map<String, Integer> fetchPlan = new HashMap<String, Integer>();
fetchPlan.put(ROOT_FETCH, 0);
if (iFetchPlan != null) {
// CHECK IF THERE IS SOME FETCH-DEPTH
final List<String> planParts = OStringSerializerHelper.split(iFetchPlan, ' ');
if (!planParts.isEmpty()) {
List<String> parts;
for (String planPart : planParts) {
parts = OStringSerializerHelper.split(planPart, ':');
if (parts.size() != 2)
throw new IllegalArgumentException("Wrong fetch plan: " + planPart);
fetchPlan.put(parts.get(0), Integer.parseInt(parts.get(1)));
}
}
}
return fetchPlan;
}
public static int[] getPorts(final String iHostPortRange) {
int[] ports;
if (OStringSerializerHelper.contains(iHostPortRange, ',')) {
// MULTIPLE ENUMERATED PORTS
String[] portValues = iHostPortRange.split(",");
ports = new int[portValues.length];
for (int i = 0; i < portValues.length; ++i) ports[i] = Integer.parseInt(portValues[i]);
} else if (OStringSerializerHelper.contains(iHostPortRange, '-')) {
// MULTIPLE RANGE PORTS
String[] limits = iHostPortRange.split("-");
int lowerLimit = Integer.parseInt(limits[0]);
int upperLimit = Integer.parseInt(limits[1]);
ports = new int[upperLimit - lowerLimit + 1];
for (int i = 0; i < upperLimit - lowerLimit + 1; ++i) ports[i] = lowerLimit + i;
} else
// SINGLE PORT SPECIFIED
ports = new int[] {Integer.parseInt(iHostPortRange)};
return ports;
}
protected void searchInClusters() {
final ODatabaseDocumentInternal database = getDatabase();
final Set<Integer> clusterIds = new HashSet<Integer>();
for (String clusterName : parsedTarget.getTargetClusters().keySet()) {
if (clusterName == null || clusterName.length() == 0)
throw new OCommandExecutionException("No cluster or schema class selected in query");
database.checkSecurity(
ORule.ResourceGeneric.CLUSTER, ORole.PERMISSION_READ, clusterName.toLowerCase());
if (Character.isDigit(clusterName.charAt(0))) {
// GET THE CLUSTER NUMBER
for (int clusterId : OStringSerializerHelper.splitIntArray(clusterName)) {
if (clusterId == -1)
throw new OCommandExecutionException("Cluster '" + clusterName + "' not found");
clusterIds.add(clusterId);
}
} else {
// GET THE CLUSTER NUMBER BY THE CLASS NAME
final int clusterId = database.getClusterIdByName(clusterName.toLowerCase());
if (clusterId == -1)
throw new OCommandExecutionException("Cluster '" + clusterName + "' not found");
clusterIds.add(clusterId);
}
}
// CREATE CLUSTER AS ARRAY OF INT
final int[] clIds = new int[clusterIds.size()];
int i = 0;
for (int c : clusterIds) clIds[i++] = c;
final ORID[] range = getRange();
target =
new ORecordIteratorClusters<ORecord>(database, database, clIds)
.setRange(range[0], range[1]);
}
public static String getDatabaseNameFromURL(final String name) {
if (OStringSerializerHelper.contains(name, '/'))
return name.substring(name.lastIndexOf("/") + 1);
return name;
}
public static void simpleValueToStream(
final StringBuilder iBuffer, final OType iType, final Object iValue) {
if (iValue == null || iType == null) return;
switch (iType) {
case STRING:
iBuffer.append('"');
iBuffer.append(OStringSerializerHelper.encode(iValue.toString()));
iBuffer.append('"');
break;
case BOOLEAN:
iBuffer.append(String.valueOf(iValue));
break;
case INTEGER:
iBuffer.append(String.valueOf(iValue));
break;
case FLOAT:
iBuffer.append(String.valueOf(iValue));
iBuffer.append('f');
break;
case DECIMAL:
if (iValue instanceof BigDecimal) iBuffer.append(((BigDecimal) iValue).toPlainString());
else iBuffer.append(String.valueOf(iValue));
iBuffer.append('c');
break;
case LONG:
iBuffer.append(String.valueOf(iValue));
iBuffer.append('l');
break;
case DOUBLE:
iBuffer.append(String.valueOf(iValue));
iBuffer.append('d');
break;
case SHORT:
iBuffer.append(String.valueOf(iValue));
iBuffer.append('s');
break;
case BYTE:
if (iValue instanceof Character) iBuffer.append((int) ((Character) iValue).charValue());
else if (iValue instanceof String)
iBuffer.append(String.valueOf((int) ((String) iValue).charAt(0)));
else iBuffer.append(String.valueOf(iValue));
iBuffer.append('b');
break;
case BINARY:
iBuffer.append(OStringSerializerHelper.BINARY_BEGINEND);
if (iValue instanceof Byte)
iBuffer.append(OBase64Utils.encodeBytes(new byte[] {((Byte) iValue).byteValue()}));
else iBuffer.append(OBase64Utils.encodeBytes((byte[]) iValue));
iBuffer.append(OStringSerializerHelper.BINARY_BEGINEND);
break;
case DATE:
if (iValue instanceof Date) {
// RESET HOURS, MINUTES, SECONDS AND MILLISECONDS
Calendar calendar = Calendar.getInstance();
calendar.setTime((Date) iValue);
calendar.set(Calendar.HOUR_OF_DAY, 0);
calendar.set(Calendar.MINUTE, 0);
calendar.set(Calendar.SECOND, 0);
calendar.set(Calendar.MILLISECOND, 0);
iBuffer.append(calendar.getTimeInMillis());
} else iBuffer.append(iValue);
iBuffer.append('a');
break;
case DATETIME:
if (iValue instanceof Date) iBuffer.append(((Date) iValue).getTime());
else iBuffer.append(iValue);
iBuffer.append('t');
break;
}
}
/**
* Parses a string returning the value with the closer type. Numbers by default are INTEGER if
* haven't decimal separator, otherwise FLOAT. To treat all the number types numbers are postponed
* with a character that tells the type: b=byte, s=short, l=long, f=float, d=double, t=date. If
* starts with # it's a RecordID. Most of the code is equals to getType() but has been copied to
* speed-up it.
*
* @param iUnusualSymbols Localized decimal number separators
* @param iValue Value to parse
* @return The closest type recognized
*/
public static Object getTypeValue(final String iValue) {
if (iValue == null) return null;
if (iValue.length() == 0) return "";
if (iValue.length() > 1)
if (iValue.charAt(0) == '"' && iValue.charAt(iValue.length() - 1) == '"')
// STRING
return OStringSerializerHelper.decode(iValue.substring(1, iValue.length() - 1));
else if (iValue.charAt(0) == OStringSerializerHelper.BINARY_BEGINEND
&& iValue.charAt(iValue.length() - 1) == OStringSerializerHelper.BINARY_BEGINEND)
// STRING
return OStringSerializerHelper.getBinaryContent(iValue);
else if (iValue.charAt(0) == OStringSerializerHelper.COLLECTION_BEGIN
&& iValue.charAt(iValue.length() - 1) == OStringSerializerHelper.COLLECTION_END) {
// COLLECTION
final ArrayList<String> coll = new ArrayList<String>();
OStringSerializerHelper.getCollection(iValue, 0, coll);
return coll;
} else if (iValue.charAt(0) == OStringSerializerHelper.MAP_BEGIN
&& iValue.charAt(iValue.length() - 1) == OStringSerializerHelper.MAP_END) {
// MAP
return OStringSerializerHelper.getMap(iValue);
}
if (iValue.charAt(0) == ORID.PREFIX)
// RID
return new ORecordId(iValue);
boolean integer = true;
char c;
for (int index = 0; index < iValue.length(); ++index) {
c = iValue.charAt(index);
if (c < '0' || c > '9')
if ((index == 0 && (c == '+' || c == '-'))) continue;
else if (c == DECIMAL_SEPARATOR) integer = false;
else {
if (index > 0) {
if (!integer && c == 'E') {
// CHECK FOR SCIENTIFIC NOTATION
if (index < iValue.length()) index++;
if (iValue.charAt(index) == '-') continue;
}
final String v = iValue.substring(0, index);
if (c == 'f') return new Float(v);
else if (c == 'c') return new BigDecimal(v);
else if (c == 'l') return new Long(v);
else if (c == 'd') return new Double(v);
else if (c == 'b') return new Byte(v);
else if (c == 'a' || c == 't') return new Date(Long.parseLong(v));
else if (c == 's') return new Short(v);
}
return iValue;
}
}
if (integer) {
try {
return new Integer(iValue);
} catch (NumberFormatException e) {
return new Long(iValue);
}
} else return new BigDecimal(iValue);
}
/**
* Convert types between numbers based on the iTargetClass parameter.
*
* @param iValue Value to convert
* @param iTargetClass Expected class
* @return The converted value or the original if no conversion was applied
*/
@SuppressWarnings({"unchecked", "rawtypes"})
public static Object convert(final Object iValue, final Class<?> iTargetClass) {
if (iValue == null) return null;
if (iValue.getClass().equals(iTargetClass))
// SAME TYPE: DON'T CONVERT IT
return iValue;
if (iTargetClass.isAssignableFrom(iValue.getClass()))
// COMPATIBLE TYPES: DON'T CONVERT IT
return iValue;
try {
if (iValue instanceof OBinary && iTargetClass.isAssignableFrom(byte[].class))
return ((OBinary) iValue).toByteArray();
else if (byte[].class.isAssignableFrom(iTargetClass)) {
return OStringSerializerHelper.getBinaryContent(iValue);
} else if (byte[].class.isAssignableFrom(iValue.getClass())) {
return iValue;
} else if (iTargetClass.isEnum()) {
if (iValue instanceof Number)
return ((Class<Enum>) iTargetClass).getEnumConstants()[((Number) iValue).intValue()];
return Enum.valueOf((Class<Enum>) iTargetClass, iValue.toString());
} else if (iTargetClass.equals(Byte.TYPE) || iTargetClass.equals(Byte.class)) {
if (iValue instanceof Byte) return iValue;
else if (iValue instanceof String) return Byte.parseByte((String) iValue);
else return ((Number) iValue).byteValue();
} else if (iTargetClass.equals(Short.TYPE) || iTargetClass.equals(Short.class)) {
if (iValue instanceof Short) return iValue;
else if (iValue instanceof String) return Short.parseShort((String) iValue);
else return ((Number) iValue).shortValue();
} else if (iTargetClass.equals(Integer.TYPE) || iTargetClass.equals(Integer.class)) {
if (iValue instanceof Integer) return iValue;
else if (iValue instanceof String) return Integer.parseInt((String) iValue);
else return ((Number) iValue).intValue();
} else if (iTargetClass.equals(Long.TYPE) || iTargetClass.equals(Long.class)) {
if (iValue instanceof Long) return iValue;
else if (iValue instanceof String) return Long.parseLong((String) iValue);
else return ((Number) iValue).longValue();
} else if (iTargetClass.equals(Float.TYPE) || iTargetClass.equals(Float.class)) {
if (iValue instanceof Float) return iValue;
else if (iValue instanceof String) return Float.parseFloat((String) iValue);
else return ((Number) iValue).floatValue();
} else if (iTargetClass.equals(BigDecimal.class)) {
if (iValue instanceof BigDecimal) return iValue;
else if (iValue instanceof String) return new BigDecimal((String) iValue);
else if (iValue instanceof Number) return new BigDecimal(iValue.toString());
} else if (iTargetClass.equals(Double.TYPE) || iTargetClass.equals(Double.class)) {
if (iValue instanceof Double) return iValue;
else if (iValue instanceof String) return Double.parseDouble((String) iValue);
else return ((Number) iValue).doubleValue();
} else if (iTargetClass.equals(Boolean.TYPE) || iTargetClass.equals(Boolean.class)) {
if (iValue instanceof Boolean) return ((Boolean) iValue).booleanValue();
else if (iValue instanceof String)
return ((String) iValue).equalsIgnoreCase("true") ? Boolean.TRUE : Boolean.FALSE;
else if (iValue instanceof Number) return ((Number) iValue).intValue() != 0;
} else if (iValue instanceof Collection<?> && Set.class.isAssignableFrom(iTargetClass)) {
final Set<Object> set = new HashSet<Object>();
set.addAll((Collection<? extends Object>) iValue);
return set;
} else if (iTargetClass.equals(Date.class)) {
if (iValue instanceof Number) return new Date(((Number) iValue).longValue());
if (iValue instanceof String) {
try {
return ODatabaseRecordThreadLocal.INSTANCE
.get()
.getStorage()
.getConfiguration()
.getDateTimeFormatInstance()
.parse((String) iValue);
} catch (ParseException e) {
return ODatabaseRecordThreadLocal.INSTANCE
.get()
.getStorage()
.getConfiguration()
.getDateFormatInstance()
.parse((String) iValue);
}
}
} else if (iTargetClass.equals(String.class)) return iValue.toString();
} catch (Exception e) {
OLogManager.instance()
.debug(
OType.class, "Error in conversion of value '%s' to type '%s'", iValue, iTargetClass);
return null;
}
return iValue;
}
public OSQLFilterItemFieldAny(final OSQLFilter iQueryCompiled, final String iName) {
super(iQueryCompiled, iName, OStringSerializerHelper.getParameters(iName));
}
@Override
public boolean beforeExecute(final OHttpRequest iRequest, OHttpResponse iResponse)
throws IOException {
final String[] urlParts = iRequest.url.substring(1).split("/");
if (urlParts.length < 2)
throw new OHttpRequestException(
"Syntax error in URL. Expected is: <command>/<database>[/...]");
iRequest.databaseName = urlParts[1].replace(DBNAME_DIR_SEPARATOR, '/');
final List<String> authenticationParts =
iRequest.authorization != null
? OStringSerializerHelper.split(iRequest.authorization, ':')
: null;
if (iRequest.sessionId == null || iRequest.sessionId.length() == 1) {
// NO SESSION
if (iRequest.authorization == null || SESSIONID_LOGOUT.equals(iRequest.sessionId)) {
sendAuthorizationRequest(iRequest, iResponse, iRequest.databaseName);
return false;
} else return authenticate(iRequest, iResponse, authenticationParts, iRequest.databaseName);
} else {
// CHECK THE SESSION VALIDITY
final OHttpSession currentSession =
OHttpSessionManager.getInstance().getSession(iRequest.sessionId);
if (currentSession == null) {
// SESSION EXPIRED
sendAuthorizationRequest(iRequest, iResponse, iRequest.databaseName);
return false;
} else if (!currentSession.getDatabaseName().equals(iRequest.databaseName)) {
// SECURITY PROBLEM: CROSS DATABASE REQUEST!
OLogManager.instance()
.warn(
this,
"Session %s is trying to access to the database '%s', but has been authenticated against the database '%s'",
iRequest.sessionId,
iRequest.databaseName,
currentSession.getDatabaseName());
sendAuthorizationRequest(iRequest, iResponse, iRequest.databaseName);
return false;
} else if (authenticationParts != null
&& !currentSession.getUserName().equals(authenticationParts.get(0))) {
// SECURITY PROBLEM: CROSS DATABASE REQUEST!
OLogManager.instance()
.warn(
this,
"Session %s is trying to access to the database '%s' with user '%s', but has been authenticated with user '%s'",
iRequest.sessionId,
iRequest.databaseName,
authenticationParts.get(0),
currentSession.getUserName());
sendAuthorizationRequest(iRequest, iResponse, iRequest.databaseName);
return false;
}
return true;
}
}
