/**
* Determine the type of attachment, based on file extension, and add it to the elog entry with
* the entry_id.
*
* @param fname input filename, either an image or a text file
* @param fileType "I" for image file, "A" for text file
* @param entry_id ID of entry to which to add this file
* @param caption Caption or 'title' for the attachment
* @throws Exception
*/
private void addFileToElog(
final String fname, String fileType, final int entry_id, final String caption)
throws Exception {
// Get the file extension
final int ndx = fname.lastIndexOf(".");
final String extension = fname.substring(ndx + 1);
long fileTypeID = getFileTypeId(fileType, extension);
// If the image type cannot be found in the RDB, change its file type to
// an attachment and look for the
// extension as an attachment
if (fileTypeID == -1 && fileType.equals("I")) {
fileType = "A";
fileTypeID = getFileTypeId(fileType, extension);
}
// Initiate the sql to add attachments to the elog
final String mysql = "call logbook.logbook_pkg.add_entry_attachment" + "(?, ?, ?, ?, ?)";
final Connection connection = rdb.getConnection();
final CallableStatement statement = connection.prepareCall(mysql);
try {
statement.setInt(1, entry_id);
statement.setString(2, fileType);
statement.setString(3, caption);
statement.setLong(4, fileTypeID);
final File inputFile = new File(fname);
// Send the image to the sql.
if (fileType.equals("I")) {
try {
final int file_size = (int) inputFile.length();
final FileInputStream input_stream = new FileInputStream(inputFile);
statement.setBinaryStream(5, input_stream, file_size);
input_stream.close();
} catch (FileNotFoundException e1) {
System.out.println("Could not find " + fname);
return;
}
}
// Send the text attachment to the sql
else {
// Create a Blob to store the attachment in.
final BLOB blob = BLOB.createTemporary(connection, true, BLOB.DURATION_SESSION);
blob.setBytes(1L, getBytesFromFile(inputFile));
statement.setBlob(5, blob);
}
statement.executeQuery();
} finally {
statement.close();
}
}
public void setBinaryStream(String parameterName, InputStream x, int length) throws SQLException {
checkOpen();
try {
_stmt.setBinaryStream(parameterName, x, length);
} catch (SQLException e) {
handleException(e);
}
}
public void setBinaryStream(String parameterName, InputStream inputStream) throws SQLException {
checkOpen();
try {
((CallableStatement) _stmt).setBinaryStream(parameterName, inputStream);
} catch (SQLException e) {
handleException(e);
}
}
public String guardarDato(PublicacionesDTO asistenciacursosDTO) {
try {
try {
ConexionBD conexionBD = new ConexionBD();
conexionBD.abrir();
Connection connection = conexionBD.getConexion();
String sql = "{ ? = call insertar_publicaciones(?,?,?,?,?,?,?,?)} ";
CallableStatement callableStatement = connection.prepareCall(sql);
callableStatement.registerOutParameter(1, Types.INTEGER);
callableStatement.setString(2, asistenciacursosDTO.getPeriodo());
callableStatement.setString(3, asistenciacursosDTO.getPublicacion());
callableStatement.setString(4, asistenciacursosDTO.getInstitucion());
callableStatement.setBinaryStream(5, asistenciacursosDTO.getEvidencia().getInputstream());
callableStatement.setInt(6, asistenciacursosDTO.getIdmodif());
Calendar cal1 = Calendar.getInstance();
String Fecha =
(""
+ cal1.get(Calendar.DATE)
+ "/"
+ cal1.get(Calendar.MONTH)
+ "/"
+ cal1.get(Calendar.YEAR)
+ " "
+ cal1.get(Calendar.HOUR_OF_DAY)
+ ":"
+ cal1.get(Calendar.MINUTE)
+ ":"
+ cal1.get(Calendar.SECOND)
+ ":"
+ cal1.get(Calendar.MILLISECOND));
callableStatement.setString(7, Fecha);
callableStatement.setInt(8, asistenciacursosDTO.getIdlic());
callableStatement.setInt(9, asistenciacursosDTO.getIdusuario());
callableStatement.execute();
Integer num = callableStatement.getInt(1);
connection.close();
if (num == 1) {
return "¡Se guardo satisfactoriamente!";
} else {
return "";
}
} catch (Exception e) {
e.printStackTrace();
}
} catch (Exception ex) {
System.out.println("Error en.." + ex.getMessage());
}
return "";
}
/** Sets the binaryStream */
@Override
public void setBinaryStream(String parameterName, InputStream x, int length) throws SQLException {
try {
_cstmt.setBinaryStream(parameterName, x, length);
} catch (SQLException e) {
onSqlException(e);
throw e;
} catch (RuntimeException e) {
onRuntimeException(e);
throw e;
}
}
public String ActualizarEvidencia(PublicacionesDTO publicacionesDTO, int idUsuMod) {
try {
try {
ConexionBD conexionBD = new ConexionBD();
conexionBD.abrir();
Connection connection = conexionBD.getConexion();
String sql = "{ ? = call actualizar_evidencia_publicaciones(?,?,?,?)} ";
CallableStatement callableStatement = connection.prepareCall(sql);
callableStatement.registerOutParameter(1, Types.INTEGER);
callableStatement.setInt(2, publicacionesDTO.getId());
callableStatement.setInt(3, idUsuMod);
Calendar cal1 = Calendar.getInstance();
String Fecha =
(""
+ cal1.get(Calendar.DATE)
+ "/"
+ cal1.get(Calendar.MONTH)
+ "/"
+ cal1.get(Calendar.YEAR)
+ " "
+ cal1.get(Calendar.HOUR_OF_DAY)
+ ":"
+ cal1.get(Calendar.MINUTE)
+ ":"
+ cal1.get(Calendar.SECOND)
+ ":"
+ cal1.get(Calendar.MILLISECOND));
callableStatement.setString(4, Fecha);
callableStatement.setBinaryStream(5, publicacionesDTO.getEvidencia().getInputstream());
callableStatement.execute();
Integer num = callableStatement.getInt(1);
connection.close();
if (num == 1) {
return "¡Se actualizo satisfactoriamente!";
} else {
return "";
}
} catch (Exception e) {
e.printStackTrace();
}
} catch (Exception ex) {
System.out.println("Error en ActualizarEvidencia()..." + ex.getMessage());
}
return "";
}
/** @see java.sql.PreparedStatement#setBinaryStream(int, java.io.InputStream, int) */
public void setBinaryStream(int parameterIndex, InputStream x, int length) throws SQLException {
original.setBinaryStream(parameterIndex, x, length);
}
/** @see java.sql.CallableStatement#setBinaryStream(java.lang.String, java.io.InputStream, int) */
public void setBinaryStream(String parameterName, InputStream x, int length) throws SQLException {
original.setBinaryStream(parameterName, x, length);
}
public void setBinaryStream(String parameterName, InputStream x, long length)
throws SQLException {
passThru.setBinaryStream(parameterName, x, length);
}
public void bind(VariableTable vt) throws java.sql.SQLException {
int rows;
Object val;
try {
stmt.clearParameters();
} catch (java.sql.SQLException sqle) {
}
if (paramNames.length > 0) {
for (rows = 0; rows < paramNames.length; rows++) {
val = vt.getValue(paramNames[rows]);
if (paramTypes[rows].equals("IN")) {
if (val == null) stmt.setNull(rows + 1, 1);
else {
if (vt.getType(paramNames[rows]) != java.sql.Types.LONGVARCHAR
&& vt.getType(paramNames[rows]) != java.sql.Types.LONGVARBINARY)
stmt.setObject(rows + 1, val);
else if (vt.getType(paramNames[rows]) == java.sql.Types.LONGVARCHAR) {
java.io.StringReader long_var = new java.io.StringReader(val.toString());
stmt.setCharacterStream(rows + 1, long_var, 16384);
// long_var.close();
} else if (vt.getType(paramNames[rows]) == java.sql.Types.LONGVARBINARY) {
java.io.File os_file = new java.io.File(val.toString());
if (os_file.exists() && os_file.isFile() && os_file.canRead()) {
try {
java.io.FileInputStream long_var = new java.io.FileInputStream(os_file);
stmt.setBinaryStream(rows + 1, long_var, 16384);
// long_var.close();
} catch (java.io.IOException ioe) {
}
} else stmt.setNull(rows + 1, 1);
}
}
} else if (paramTypes[rows].equals("OUT")) {
stmt.registerOutParameter(rows + 1, vt.getType(paramNames[rows]));
} else if (paramTypes[rows].equals("INOUT")) {
if (val == null) stmt.setNull(rows + 1, 1);
else {
if (vt.getType(paramNames[rows]) != java.sql.Types.LONGVARCHAR
&& vt.getType(paramNames[rows]) != java.sql.Types.LONGVARBINARY)
stmt.setObject(rows + 1, val);
else if (vt.getType(paramNames[rows]) != java.sql.Types.LONGVARCHAR) {
java.io.StringReader long_var = new java.io.StringReader(val.toString());
stmt.setCharacterStream(rows + 1, long_var, 16384);
// long_var.close();
} else if (vt.getType(paramNames[rows]) != java.sql.Types.LONGVARBINARY) {
java.io.File os_file = new java.io.File(val.toString());
if (os_file.exists() && os_file.isFile() && os_file.canRead()) {
try {
java.io.FileInputStream long_var = new java.io.FileInputStream(os_file);
stmt.setBinaryStream(rows + 1, long_var, 16384);
// long_var.close();
} catch (java.io.IOException ioe) {
}
} else stmt.setNull(rows + 1, 1);
}
}
stmt.registerOutParameter(rows + 1, vt.getType(paramNames[rows]));
}
}
}
}
