/** Create a new exception API object. */
public static Value __construct(
Env env, @This ObjectValue value, @Optional StringValue message, @Optional("0") int code) {
value.putField(env, "message", message);
value.putField(env, "code", LongValue.create(code));
Location location = env.getLocation();
if (location != null) {
if (location.getFileName() != null) {
value.putField(env, "file", env.createString(location.getFileName()));
} else {
value.putField(env, "file", env.createString("unknown"));
}
value.putField(env, "line", LongValue.create(location.getLineNumber()));
}
value.putField(env, "trace", ErrorModule.debug_backtrace(env, false));
BiancaException e = new BiancaException();
e.fillInStackTrace();
value.putField(env, "_biancaException", env.wrapJava(e));
return value;
}
private static void addFormFile(
Env env,
ArrayValue files,
String fileName,
String tmpName,
String mimeType,
long fileLength,
boolean addSlashesToValues,
long maxFileSize) {
ArrayValue entry = new ArrayValueImpl();
int error;
// php/1667
long uploadMaxFilesize = env.getIniBytes("upload_max_filesize", 2 * 1024 * 1024);
if (fileName.length() == 0)
// php/0864
error = FileModule.UPLOAD_ERR_NO_FILE;
else if (fileLength > uploadMaxFilesize) error = FileModule.UPLOAD_ERR_INI_SIZE;
else if (fileLength > maxFileSize) error = FileModule.UPLOAD_ERR_FORM_SIZE;
else error = FileModule.UPLOAD_ERR_OK;
addFormValue(env, entry, "name", env.createString(fileName), null, addSlashesToValues);
long size;
if (error != FileModule.UPLOAD_ERR_INI_SIZE) {
size = fileLength;
} else {
mimeType = "";
tmpName = "";
size = 0;
}
if (mimeType != null) {
addFormValue(env, entry, "type", env.createString(mimeType), null, addSlashesToValues);
entry.put("type", mimeType);
}
addFormValue(env, entry, "tmp_name", env.createString(tmpName), null, addSlashesToValues);
addFormValue(env, entry, "error", LongValue.create(error), null, addSlashesToValues);
addFormValue(env, entry, "size", LongValue.create(size), null, addSlashesToValues);
addFormValue(env, files, null, entry, null, addSlashesToValues);
}
public static Value objectToValue(Object obj) {
if (obj == null) {
return NullValue.NULL;
} else if (Byte.class.equals(obj.getClass())
|| Short.class.equals(obj.getClass())
|| Integer.class.equals(obj.getClass())
|| Long.class.equals(obj.getClass())) {
return LongValue.create(((Number) obj).longValue());
} else if (Float.class.equals(obj.getClass()) || Double.class.equals(obj.getClass())) {
return DoubleValue.create(((Number) obj).doubleValue());
} else if (String.class.equals(obj.getClass())) {
// TODO: i18n
return new StringValue((String) obj);
} else {
// TODO: unknown types, e.g. Character?
return null;
}
}
public static void addFormValue(
Env env,
ArrayValue array,
String key,
Value formValue,
String[] formValueList,
boolean addSlashesToValues) {
int p = -1;
int q = -1;
if (key != null) {
p = key.indexOf('[');
q = key.indexOf(']', p);
}
if (p >= 0 && p < q) {
String index = key;
Value keyValue;
Value existingValue;
if (p > 0) {
key = key.substring(0, p);
key = key.replaceAll("\\.", "_");
keyValue = env.createString(key);
existingValue = array.get(keyValue);
if (existingValue == null || !existingValue.isset()) {
existingValue = new ArrayValueImpl();
array.put(keyValue, existingValue);
} else if (!existingValue.isArray()) {
// existing is overwritten
// php/115g
existingValue = new ArrayValueImpl();
array.put(keyValue, existingValue);
}
array = (ArrayValue) existingValue;
}
int p1;
while ((p1 = index.indexOf('[', q)) > 0) {
key = index.substring(p + 1, q);
if (key.equals("")) {
existingValue = new ArrayValueImpl();
array.put(existingValue);
} else {
keyValue = env.createString(key);
existingValue = array.get(keyValue);
if (existingValue == null || !existingValue.isset()) {
existingValue = new ArrayValueImpl();
array.put(keyValue, existingValue);
} else if (!existingValue.isArray()) {
existingValue = new ArrayValueImpl().put(existingValue);
array.put(keyValue, existingValue);
}
}
array = (ArrayValue) existingValue;
p = p1;
q = index.indexOf(']', p);
}
if (q > 0) index = index.substring(p + 1, q);
else index = index.substring(p + 1);
if (index.equals("")) {
if (formValueList != null) {
for (int i = 0; i < formValueList.length; i++) {
Value value;
if (formValueList[i] != null) value = env.createString(formValueList[i]);
else value = NullValue.NULL;
put(array, null, value, addSlashesToValues);
}
} else array.put(formValue);
} else if ('0' <= index.charAt(0) && index.charAt(0) <= '9')
put(array, LongValue.create(StringValue.toLong(index)), formValue, addSlashesToValues);
else put(array, env.createString(index), formValue, addSlashesToValues);
} else {
if (key != null) {
key = key.replaceAll("\\.", "_");
put(array, env.createString(key), formValue, addSlashesToValues);
} else {
put(array, null, formValue, addSlashesToValues);
}
}
}
private static void addFormFile(
Env env,
ArrayValue files,
String name,
String fileName,
String tmpName,
String mimeType,
long fileLength,
boolean addSlashesToValues,
long maxFileSize) {
int p = name.indexOf('[');
String index = "";
if (p >= 0) {
index = name.substring(p);
name = name.substring(0, p);
}
StringValue nameValue = env.createString(name);
Value v = files.get(nameValue).toValue();
ArrayValue entry = null;
if (v instanceof ArrayValue) entry = (ArrayValue) v;
if (entry == null) {
entry = new ArrayValueImpl();
files.put(nameValue, entry);
}
int error;
// php/1667
long uploadMaxFilesize = env.getIniBytes("upload_max_filesize", 2 * 1024 * 1024);
if (fileName.length() == 0)
// php/0864
error = FileModule.UPLOAD_ERR_NO_FILE;
else if (fileLength > uploadMaxFilesize) error = FileModule.UPLOAD_ERR_INI_SIZE;
else if (fileLength > maxFileSize) error = FileModule.UPLOAD_ERR_FORM_SIZE;
else error = FileModule.UPLOAD_ERR_OK;
addFormValue(env, entry, "name" + index, env.createString(fileName), null, addSlashesToValues);
long size;
if (error == FileModule.UPLOAD_ERR_OK) {
size = fileLength;
} else {
mimeType = "";
tmpName = "";
size = 0;
}
if (mimeType != null) {
addFormValue(
env, entry, "type" + index, env.createString(mimeType), null, addSlashesToValues);
}
addFormValue(
env, entry, "tmp_name" + index, env.createString(tmpName), null, addSlashesToValues);
addFormValue(env, entry, "error" + index, LongValue.create(error), null, addSlashesToValues);
addFormValue(env, entry, "size" + index, LongValue.create(size), null, addSlashesToValues);
addFormValue(env, files, name, entry, null, addSlashesToValues);
}
/**
* Returns an object with the following fields:
*
* <p>name: The name of the column orgname: The original name if an alias was specified table: The
* name of the table orgtable: The original name if an alias was specified def: default value for
* this field, represented as a string max_length: The maximum width of the field for the result
* set flags: An integer representing the bit-flags for the field type: An integer respresenting
* the data type used for this field decimals: The number of decimals used (for integer fields)
*
* @param env the PHP executing environment
* @param fieldLength the field length as defined in the table declaration.
* @param name the field name
* @param originalName the field original name
* @param table the field table name
* @param type the field type
* @param scale the field scale
* @return an object containing field metadata
*/
protected Value fetchFieldImproved(
Env env,
int fieldLength,
String name,
String originalName,
String table,
int jdbcType,
String mysqlType,
int scale) {
Value result = env.createObject();
try {
ResultSetMetaData md = getMetaData();
if (!_rs.next()) return BooleanValue.FALSE;
result.putField(env, "name", env.createString(name));
result.putField(env, "orgname", env.createString(originalName));
result.putField(env, "table", env.createString(table));
// XXX: orgtable same as table
result.putField(env, "orgtable", env.createString(table));
result.putField(env, "def", env.createString(_rs.getString(6)));
// "max_length" is the maximum width of this field in this
// result set.
result.putField(env, "max_length", LongValue.ZERO);
// "length" is the width of the field defined in the table
// declaration.
result.putField(env, "length", LongValue.create(fieldLength));
// generate flags
long flags = 0;
if (!isInResultString(4, "YES")) flags += MysqliModule.NOT_NULL_FLAG;
if (isInResultString(5, "PRI")) {
flags += MysqliModule.PRI_KEY_FLAG;
flags += MysqliModule.PART_KEY_FLAG;
}
if (isInResultString(5, "MUL")) {
flags += MysqliModule.MULTIPLE_KEY_FLAG;
flags += MysqliModule.PART_KEY_FLAG;
}
if (isInResultString(2, "blob")
|| (jdbcType == Types.LONGVARCHAR)
|| (jdbcType == Types.LONGVARBINARY)) flags += MysqliModule.BLOB_FLAG;
if (isInResultString(2, "unsigned")) flags += MysqliModule.UNSIGNED_FLAG;
if (isInResultString(2, "zerofill")) flags += MysqliModule.ZEROFILL_FLAG;
// php/1f73 - null check
if (isInResultString(3, "bin")
|| (jdbcType == Types.LONGVARBINARY)
|| (jdbcType == Types.DATE)
|| (jdbcType == Types.TIMESTAMP)) flags += MysqliModule.BINARY_FLAG;
if (isInResultString(2, "enum")) flags += MysqliModule.ENUM_FLAG;
if (isInResultString(7, "auto")) flags += MysqliModule.AUTO_INCREMENT_FLAG;
if (isInResultString(2, "set")) flags += MysqliModule.SET_FLAG;
if ((jdbcType == Types.BIGINT)
|| (jdbcType == Types.BIT)
|| (jdbcType == Types.BOOLEAN)
|| (jdbcType == Types.DECIMAL)
|| (jdbcType == Types.DOUBLE)
|| (jdbcType == Types.REAL)
|| (jdbcType == Types.INTEGER)
|| (jdbcType == Types.SMALLINT)) flags += MysqliModule.NUM_FLAG;
result.putField(env, "flags", LongValue.create(flags));
// generate PHP type
int quercusType = 0;
switch (jdbcType) {
case Types.DECIMAL:
quercusType = MysqliModule.MYSQLI_TYPE_DECIMAL;
break;
case Types.BIT:
// Connector-J enables the tinyInt1isBit property
// by default and converts TINYINT to BIT. Use
// the mysql type name to tell the two apart.
if (mysqlType.equals("BIT")) {
quercusType = MysqliModule.MYSQLI_TYPE_BIT;
} else {
quercusType = MysqliModule.MYSQLI_TYPE_TINY;
}
break;
case Types.SMALLINT:
quercusType = MysqliModule.MYSQLI_TYPE_SHORT;
break;
case Types.INTEGER:
{
if (!isInResultString(2, "medium")) quercusType = MysqliModule.MYSQLI_TYPE_LONG;
else quercusType = MysqliModule.MYSQLI_TYPE_INT24;
break;
}
case Types.REAL:
quercusType = MysqliModule.MYSQLI_TYPE_FLOAT;
break;
case Types.DOUBLE:
quercusType = MysqliModule.MYSQLI_TYPE_DOUBLE;
break;
case Types.BIGINT:
quercusType = MysqliModule.MYSQLI_TYPE_LONGLONG;
break;
case Types.DATE:
if (mysqlType.equals("YEAR")) {
quercusType = MysqliModule.MYSQLI_TYPE_YEAR;
} else {
quercusType = MysqliModule.MYSQLI_TYPE_DATE;
}
break;
case Types.TINYINT:
quercusType = MysqliModule.MYSQLI_TYPE_TINY;
break;
case Types.TIME:
quercusType = MysqliModule.MYSQLI_TYPE_TIME;
break;
case Types.TIMESTAMP:
if (mysqlType.equals("TIMESTAMP")) {
quercusType = MysqliModule.MYSQLI_TYPE_TIMESTAMP;
} else {
quercusType = MysqliModule.MYSQLI_TYPE_DATETIME;
}
break;
case Types.LONGVARBINARY:
case Types.LONGVARCHAR:
quercusType = MysqliModule.MYSQLI_TYPE_BLOB;
break;
case Types.BINARY:
case Types.CHAR:
quercusType = MysqliModule.MYSQLI_TYPE_STRING;
break;
case Types.VARBINARY:
case Types.VARCHAR:
quercusType = MysqliModule.MYSQLI_TYPE_VAR_STRING;
break;
// XXX: may need to revisit default
default:
quercusType = MysqliModule.MYSQLI_TYPE_NULL;
break;
}
result.putField(env, "type", LongValue.create(quercusType));
result.putField(env, "decimals", LongValue.create(scale));
// The "charsetnr" field is an integer identifier
// for the character set used to encode the field.
// This integer is sent by the server to the JDBC client
// and is stored as com.mysql.jdbc.Field.charsetIndex,
// but this field is private and the class does not provide
// any means to access the field. There is also no way
// to lookup the mysql index given a Java or Mysql encoding
// name.
result.putField(env, "charsetnr", LongValue.ZERO);
} catch (SQLException e) {
log.log(Level.FINE, e.toString(), e);
return BooleanValue.FALSE;
}
return result;
}
protected Value fetchFieldImproved(Env env, ResultSetMetaData md, int offset) {
Value result = env.createObject();
try {
int jdbcType = md.getColumnType(offset);
String catalogName = md.getCatalogName(offset);
String fieldTable = md.getTableName(offset);
String fieldSchema = md.getSchemaName(offset);
String fieldName = md.getColumnName(offset);
String fieldAlias = md.getColumnLabel(offset);
String mysqlType = md.getColumnTypeName(offset);
int fieldLength = md.getPrecision(offset);
int scale = md.getScale(offset);
if ((fieldTable == null || "".equals(fieldTable))
&& ((Mysqli) getConnection()).isLastSqlDescribe()) fieldTable = "COLUMNS";
result.putField(env, "name", env.createString(fieldAlias));
result.putField(env, "orgname", env.createString(fieldName));
result.putField(env, "table", env.createString(fieldTable));
// XXX: orgtable same as table
result.putField(env, "orgtable", env.createString(fieldTable));
result.putField(env, "def", env.createString(""));
// "max_length" is the maximum width of this field in this
// result set.
result.putField(env, "max_length", LongValue.ZERO);
// "length" is the width of the field defined in the table
// declaration.
result.putField(env, "length", LongValue.create(fieldLength));
// generate flags
long flags = 0;
result.putField(env, "flags", LongValue.create(flags));
// generate PHP type
int quercusType = 0;
switch (jdbcType) {
case Types.DECIMAL:
quercusType = MysqliModule.MYSQLI_TYPE_DECIMAL;
break;
case Types.BIT:
// Connector-J enables the tinyInt1isBit property
// by default and converts TINYINT to BIT. Use
// the mysql type name to tell the two apart.
if (mysqlType.equals("BIT")) {
quercusType = MysqliModule.MYSQLI_TYPE_BIT;
} else {
quercusType = MysqliModule.MYSQLI_TYPE_TINY;
}
break;
case Types.SMALLINT:
quercusType = MysqliModule.MYSQLI_TYPE_SHORT;
break;
case Types.INTEGER:
{
if (!isInResultString(2, "medium")) quercusType = MysqliModule.MYSQLI_TYPE_LONG;
else quercusType = MysqliModule.MYSQLI_TYPE_INT24;
break;
}
case Types.REAL:
quercusType = MysqliModule.MYSQLI_TYPE_FLOAT;
break;
case Types.DOUBLE:
quercusType = MysqliModule.MYSQLI_TYPE_DOUBLE;
break;
case Types.BIGINT:
quercusType = MysqliModule.MYSQLI_TYPE_LONGLONG;
break;
case Types.DATE:
if (mysqlType.equals("YEAR")) {
quercusType = MysqliModule.MYSQLI_TYPE_YEAR;
} else {
quercusType = MysqliModule.MYSQLI_TYPE_DATE;
}
break;
case Types.TINYINT:
quercusType = MysqliModule.MYSQLI_TYPE_TINY;
break;
case Types.TIME:
quercusType = MysqliModule.MYSQLI_TYPE_TIME;
break;
case Types.TIMESTAMP:
if (mysqlType.equals("TIMESTAMP")) {
quercusType = MysqliModule.MYSQLI_TYPE_TIMESTAMP;
} else {
quercusType = MysqliModule.MYSQLI_TYPE_DATETIME;
}
break;
case Types.LONGVARBINARY:
case Types.LONGVARCHAR:
quercusType = MysqliModule.MYSQLI_TYPE_BLOB;
break;
case Types.BINARY:
case Types.CHAR:
quercusType = MysqliModule.MYSQLI_TYPE_STRING;
break;
case Types.VARBINARY:
case Types.VARCHAR:
quercusType = MysqliModule.MYSQLI_TYPE_VAR_STRING;
break;
// XXX: may need to revisit default
default:
quercusType = MysqliModule.MYSQLI_TYPE_NULL;
break;
}
result.putField(env, "type", LongValue.create(quercusType));
result.putField(env, "decimals", LongValue.create(scale));
// The "charsetnr" field is an integer identifier
// for the character set used to encode the field.
// This integer is sent by the server to the JDBC client
// and is stored as com.mysql.jdbc.Field.charsetIndex,
// but this field is private and the class does not provide
// any means to access the field. There is also no way
// to lookup the mysql index given a Java or Mysql encoding
// name.
result.putField(env, "charsetnr", LongValue.ZERO);
} catch (SQLException e) {
log.log(Level.FINE, e.toString(), e);
return BooleanValue.FALSE;
}
return result;
}