/** Parses input stream and creates new <code>HttpRequest</code> object. */
public static HttpRequest readFrom(InputStream in) {
BufferedReader reader;
try {
reader = new BufferedReader(new InputStreamReader(in, StringPool.ISO_8859_1));
} catch (UnsupportedEncodingException uneex) {
return null;
}
HttpRequest httpRequest = new HttpRequest();
String line;
try {
line = reader.readLine();
} catch (IOException ioex) {
throw new HttpException(ioex);
}
if (!StringUtil.isBlank(line)) {
String[] s = StringUtil.splitc(line, ' ');
httpRequest.method(s[0]);
httpRequest.path(s[1]);
httpRequest.httpVersion(s[2]);
httpRequest.readHeaders(reader);
httpRequest.readBody(reader);
}
return httpRequest;
}
public Map<String, Object> getVariableMap() {
Map<String, Object> vars = new HashMap<String, Object>();
ConvertUtils.register(new DateConverter(), java.util.Date.class);
if (StringUtil.isBlank(keys)) {
return vars;
}
String[] arrayKey = keys.split(",");
String[] arrayValue = values.split(",");
String[] arrayType = types.split(",");
for (int i = 0; i < arrayKey.length; i++) {
if ("".equals(arrayKey[i]) || "".equals(arrayValue[i]) || "".equals(arrayType[i])) {
continue;
}
String key = arrayKey[i];
String value = arrayValue[i];
String type = arrayType[i];
Class<?> targetType = Enum.valueOf(PropertyType.class, type).getValue();
Object objectValue = ConvertUtils.convert(value, targetType);
vars.put(key, objectValue);
}
return vars;
}
/** Adds byte content into the zip as a file. */
public static void addToZip(ZipOutputStream zos, byte[] content, String path, String comment)
throws IOException {
while (path.length() != 0 && path.charAt(0) == '/') {
path = path.substring(1);
}
if (StringUtil.endsWithChar(path, '/')) {
path = path.substring(0, path.length() - 1);
}
ZipEntry zipEntry = new ZipEntry(path);
zipEntry.setTime(System.currentTimeMillis());
if (comment != null) {
zipEntry.setComment(comment);
}
zos.putNextEntry(zipEntry);
InputStream is = new ByteArrayInputStream(content);
try {
StreamUtil.copy(is, zos);
} finally {
StreamUtil.close(is);
}
zos.closeEntry();
}
public Map<String, ScoredElement<UrlItem>> getPossiblePageUrls(Node[] allLink, String type)
throws MalformedURLException {
Map<String, ScoredElement<UrlItem>> possibleLinks =
new HashMap<String, ScoredElement<UrlItem>>();
for (Node link : allLink) {
String href = link.getAttribute("href");
if (StringUtil.isEmpty(href)) {
continue;
}
href = href.replaceAll("#.*$", "");
href = href.replaceAll("/$", "");
href = Util.getAbsouluteUrl(href, currentUrl);
if (currentUrl.getUrl().equals(href)) {
continue;
}
String base = "://" + currentUrl.getUri().getHost();
if (href.indexOf(base) == -1) {
continue;
}
int score = getPageUrlScore(href, link, type);
UrlItem url = new UrlItem(href);
ScoredElement<UrlItem> element = new ScoredElement<UrlItem>(score, url);
possibleLinks.put(url.getKey(), element);
}
return possibleLinks;
}
public static boolean validate(Object value, String substring, boolean ignoreCase) {
if (value == null) {
return true;
}
if (ignoreCase) {
return StringUtil.indexOfIgnoreCase(value.toString(), substring) > -1;
}
return value.toString().indexOf(substring) > -1;
}
/**
* 为返回结果data中添加一行redirect_url记录，用于定位跳转页面
*
* @param url
* @return
*/
public ResultObject returnWithRedirectUrl(String url) {
/// 如果跳转url不为空，则记录需要跳转的url
if (this.data == null) {
this.data = new HashMap<String, Object>();
}
if (!StringUtil.isBlank(url)) {
this.data.put("redirect_url", url);
}
return this;
}
private void _testHtmls(String root) throws IOException {
FindFile ff = new WildcardFindFile().include("**/*.*ml");
long reps = 1;
JStopWatch jsw = new JStopWatch();
boolean processed = false;
while (reps-- > 0) {
ff.searchPath(root);
File file;
while ((file = ff.nextFile()) != null) {
processed = true;
System.out.println('+' + file.getName());
String content = FileUtil.readString(file);
String expectedResult = FileUtil.readString(new File(file.getAbsolutePath() + ".txt"));
String formatted = null;
File formattedFile = new File(file.getAbsolutePath() + "-fmt.htm");
if (formattedFile.exists()) {
formatted = FileUtil.readString(formattedFile);
}
boolean isXml = file.getName().endsWith(".xml");
String[] results = _parse(content, isXml);
String result = results[0]; // parsing result
String result2 = results[1]; // tag writer
expectedResult = StringUtil.removeChars(expectedResult, '\r');
result = StringUtil.removeChars(result, '\r').trim();
assertEquals(expectedResult, result);
if (formatted != null) {
assertEquals(formatted, result2);
} else {
assertEquals(content, result2);
}
}
}
assertTrue(processed);
System.out.println(jsw);
}
/** Returns IP address as integer. */
public static int getIpAsInt(String ipAddress) {
int ipIntValue = 0;
String[] tokens = StringUtil.splitc(ipAddress, '.');
for (String token : tokens) {
if (ipIntValue > 0) {
ipIntValue <<= 8;
}
ipIntValue += Integer.parseInt(token);
}
return ipIntValue;
}
@Test
public void testGetBytes() {
try {
FileInputStream in = new FileInputStream(new File(dataRoot, "file/a.txt"));
byte[] data = StreamUtil.readBytes(in);
StreamUtil.close(in);
String s = new String(data);
s = StringUtil.remove(s, '\r');
assertEquals("test file\n", s);
in = new FileInputStream(new File(dataRoot, "file/a.txt"));
String str = new String(StreamUtil.readChars(in));
StreamUtil.close(in);
str = StringUtil.remove(str, '\r');
assertEquals("test file\n", str);
} catch (FileNotFoundException e) {
fail("StreamUtil.testGetBytes " + e.toString());
} catch (IOException e) {
fail("StreamUtil.testGetBytes " + e.toString());
}
}
/** Converts method type short names into names. */
protected String[] convertTypeNames(Method actionClassMethod) {
Class[] types = actionClassMethod.getParameterTypes();
String[] names = new String[types.length];
for (int i = 0; i < types.length; i++) {
Class type = types[i];
names[i] = StringUtil.uncapitalize(type.getSimpleName());
}
return names;
}
/**
* 漂亮输出
*
* @param logger 日志输出
* @param output 输出语句
* @param args 参数集合
*/
public static void prettyOutput(Logger logger, String output, Object... args) {
StringBuffer finalOutput = new StringBuffer(LINE_SEPARATOR);
finalOutput.append("\t");
for (int i = 0; i < args.length; i++)
output = StringUtil.replaceFirst(output, "{}", args[i].toString());
output = output.replace("\n", "\n\t");
output = output.replace(LINE_SEPARATOR, LINE_SEPARATOR + "\t");
output = output.replace("{nl}", LINE_SEPARATOR + "\t");
finalOutput.append(output);
finalOutput.append(LINE_SEPARATOR);
logger.info(finalOutput.toString());
}
@Override
public void process(StringBuilder out) {
if (isPreviousChunkOfType(CHUNK_TABLE)) {
appendMissingSpace(out);
}
DbEntityDescriptor ded =
tableRef != null ? lookupTableRef(tableRef) : lookupType(resolveClass(data));
out.append(SET);
DbEntityColumnDescriptor[] decList = ded.getColumnDescriptors();
String typeName = StringUtil.uncapitalize(ded.getEntityName());
// String table = resolveTable(tableRef, ded);
int size = 0;
for (DbEntityColumnDescriptor dec : decList) {
String property = dec.getPropertyName();
Object value = BeanUtil.getDeclaredProperty(data, property);
if (includeColumns == COLS_ONLY_EXISTING) {
if (DbOomUtil.isEmptyColumnValue(dec, value)) {
continue;
}
}
if (size > 0) {
out.append(',').append(' ');
}
size++;
// do not add table reference in set
// as only one table can be updated
// also, Postgress database does not allow it (see #JODD-21)
// out.append(table).append('.');
out.append(dec.getColumnName()).append('=');
String propertyName = typeName + '.' + property;
defineParameter(out, propertyName, value, dec);
}
if (size > 0) {
out.append(' ');
}
}
/**
* Returns full URL path. Simply concatenates {@link #protocol(String) protocol}, {@link
* #host(String) host}, {@link #port(int) port}, {@link #path(String) path} and {@link
* #queryString(String) query string}.
*/
public String url() {
StringBuilder url = new StringBuilder();
url.append(hostUrl());
if (path != null) {
url.append(path);
}
String queryString = queryString();
if (StringUtil.isNotBlank(queryString)) {
url.append('?');
url.append(queryString);
}
return url.toString();
}
@Test
public void testCompare() {
try {
File file = new File(dataRoot, "file/a.txt");
FileInputStream in1 = new FileInputStream(file);
String content = "test file\r\n";
if (file.length() == 10) {
content = StringUtil.remove(content, '\r');
}
AsciiInputStream in2 = new AsciiInputStream(content);
assertTrue(StreamUtil.compare(in1, in2));
StreamUtil.close(in2);
StreamUtil.close(in1);
} catch (FileNotFoundException e) {
fail("StreamUtil.testCloneCompare " + e.toString());
} catch (IOException e) {
fail("StreamUtil.testCloneCompare " + e.toString());
}
}
public static void addFolderToZip(ZipOutputStream zos, String path, String comment)
throws IOException {
while (path.length() != 0 && path.charAt(0) == '/') {
path = path.substring(1);
}
// add folder record
if (!StringUtil.endsWithChar(path, '/')) {
path += '/';
}
ZipEntry zipEntry = new ZipEntry(path);
zipEntry.setTime(System.currentTimeMillis());
if (comment != null) {
zipEntry.setComment(comment);
}
zipEntry.setSize(0);
zipEntry.setCrc(0);
zos.putNextEntry(zipEntry);
zos.closeEntry();
}
/**
* Adds single entry to ZIP output stream.
*
* @param zos zip output stream
* @param file file or folder to add
* @param path relative path of file entry; if <code>null</code> files name will be used instead
* @param comment optional comment
* @param recursive when set to <code>true</code> content of added folders will be added, too
*/
public static void addToZip(
ZipOutputStream zos, File file, String path, String comment, boolean recursive)
throws IOException {
if (file.exists() == false) {
throw new FileNotFoundException(file.toString());
}
if (path == null) {
path = file.getName();
}
while (path.length() != 0 && path.charAt(0) == '/') {
path = path.substring(1);
}
boolean isDir = file.isDirectory();
if (isDir) {
// add folder record
if (!StringUtil.endsWithChar(path, '/')) {
path += '/';
}
}
ZipEntry zipEntry = new ZipEntry(path);
zipEntry.setTime(file.lastModified());
if (comment != null) {
zipEntry.setComment(comment);
}
if (isDir) {
zipEntry.setSize(0);
zipEntry.setCrc(0);
}
zos.putNextEntry(zipEntry);
if (!isDir) {
InputStream is = new FileInputStream(file);
try {
StreamUtil.copy(is, zos);
} finally {
StreamUtil.close(is);
}
}
zos.closeEntry();
// continue adding
if (recursive && file.isDirectory()) {
boolean noRelativePath = StringUtil.isEmpty(path);
final File[] children = file.listFiles();
if (children != null && children.length != 0) {
for (File child : children) {
String childRelativePath = (noRelativePath ? StringPool.EMPTY : path) + child.getName();
addToZip(zos, child, childRelativePath, comment, recursive);
}
}
}
}
public ColumnsSelectChunk(String reference) {
super(CHUNK_SELECT_COLUMNS);
reference = reference.trim();
int dotNdx = reference.lastIndexOf('.');
if (dotNdx == -1) {
this.tableRef = reference;
this.columnRef = null;
this.columnRefArr = null;
this.includeColumns = COLS_ALL;
this.hint = null;
} else {
String tref = reference.substring(0, dotNdx);
reference = reference.substring(dotNdx + 1);
// table
dotNdx = tref.lastIndexOf('.');
if (dotNdx == -1) {
this.tableRef = tref;
this.hint = null;
} else {
int doubleColumnNdx = tref.indexOf(':');
if (doubleColumnNdx == -1) {
// no special hint
this.tableRef = tref.substring(dotNdx + 1);
this.hint = tref;
} else {
// hint is different
this.tableRef = tref.substring(doubleColumnNdx + 1);
this.hint = tref.substring(0, doubleColumnNdx);
}
}
// column
if (reference.equals(StringPool.STAR)) {
this.columnRef = null;
this.columnRefArr = null;
this.includeColumns = COLS_ALL;
} else if (reference.equals(StringPool.PLUS)) {
this.columnRef = null;
this.columnRefArr = null;
this.includeColumns = COLS_ONLY_IDS;
} else if (reference.equals(StringPool.PERCENT)) {
this.columnRef = null;
this.columnRefArr = null;
this.includeColumns = COLS_ALL_BUT_ID;
} else if (reference.length() != 0
&& reference.charAt(0) == '['
&& reference.charAt(reference.length() - 1) == ']') {
this.columnRef = null;
this.columnRefArr =
StringUtil.splitc(reference.substring(1, reference.length() - 1), SPLIT);
StringUtil.trimAll(this.columnRefArr);
this.includeColumns = COLS_NA_MULTI;
} else {
this.columnRef = reference;
this.columnRefArr = null;
this.includeColumns = COLS_NA;
}
}
}
/**
* Creates alias from target object and target method name. If classname contains a '$' sign,
* everything will be stripped after it (to get the real name, if action class is proxified).
*/
protected String alias(Object target, String targetMethodName) {
String targetClassName = target.getClass().getName();
targetClassName = StringUtil.cutToIndexOf(targetClassName, '$');
return '<' + targetClassName + '#' + targetMethodName + '>';
}
public static boolean validate(Object value) {
if (value == null) {
return true;
}
return StringUtil.isNotBlank(value.toString());
}
