/**
* read from input stream,write into output stream
*
* @param fileInStream InputStream
* @param fileOutStream SvnFileOutputStream
*/
public static void streamCopy(InputStream fileInStream, FileOutputStream fileOutStream)
throws Exception {
if (null != fileInStream && null != fileOutStream) {
try {
byte[] tmpBuf = new byte[BUFFER_SIZE];
int tmpLen = 0;
while ((tmpLen = fileInStream.read(tmpBuf)) > 0) {
fileOutStream.write(tmpBuf, 0, tmpLen);
}
fileOutStream.flush();
fileOutStream.close();
fileOutStream = null;
fileInStream.close();
fileInStream = null;
} catch (Exception e) {
if (null != fileInStream) {
fileInStream.close();
fileInStream = null;
}
if (null != fileOutStream) {
fileOutStream.flush();
fileOutStream.close();
fileOutStream = null;
}
throw new Exception("error in write into output stream.");
}
}
}
public void getDrugs(String writepath) throws IOException {
FileOutputStream outputStream = new FileOutputStream(new File(writepath));
// int id = 1, max = 10601;
int id = 1, max = 10808;
// 表头
outputStream.write(("ID\tName\tFormula\tExact mass\tMol weight\tOther DBs\n").getBytes());
// 注意flush
outputStream.flush();
DecimalFormat df = new DecimalFormat("00000");
String url = "";
while (id <= max) {
url = "http://www.kegg.jp/dbget-bin/www_bget?dr:D" + df.format(id);
System.out.println(url);
String result = getContentPr(url);
if (result != null && result != "") {
outputStream.write(("D" + df.format(id) + "\t" + result + "\n").getBytes());
// 注意flush
outputStream.flush();
}
id++;
}
outputStream.flush();
outputStream.close();
}
/**
* read from input stream,write into output stream
*
* @param fileInStream
* @param fileOutStream
*/
public static void write(SvnFileInputStream fileInStream, FileOutputStream fileOutStream)
throws Exception {
if (null != fileInStream && null != fileOutStream) {
try {
byte[] tmp = new byte[BUFFER_SIZE];
int k = 0;
while ((k = fileInStream.read(tmp)) > -1) {
fileOutStream.write(tmp, 0, k);
}
fileOutStream.flush();
fileOutStream.close();
fileOutStream = null;
fileInStream.close();
fileInStream = null;
} catch (Exception e) {
if (null != fileInStream) {
fileInStream.close();
fileInStream = null;
}
if (null != fileOutStream) {
fileOutStream.flush();
fileOutStream.close();
fileOutStream = null;
}
throw new Exception("error in write into output stream.");
}
}
}
private void download(final String url, File file) throws IOException {
URL u = new URL(url);
HttpURLConnection huc = (HttpURLConnection) u.openConnection();
huc.setRequestMethod("GET");
huc.setReadTimeout(0);
final long start = System.currentTimeMillis();
long end;
InputStream is = huc.getInputStream();
int c;
byte[] ba = new byte[LINE.length() + 6];
FileOutputStream fos = new FileOutputStream(file);
try {
while ((c = is.read(ba)) != -1) {
fos.write(ba, 0, c);
fos.flush();
Thread.sleep(100);
}
is.close();
fos.close();
} catch (Exception e) {
e.printStackTrace();
} finally {
end = System.currentTimeMillis();
fos.flush();
fos.close();
}
Assert.assertTrue("Should take more than 30 seconds", end - start >= 30000);
}
/**
* Web表单文件上传 单个/批量同理
*
* @param
* @return
*/
public ActionForward doUpload(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
BaseActionForm cForm = (BaseActionForm) form;
// 单个文件,如果是多个就cForm.getFile2()....支持最多5个文件
FormFile myFile = cForm.getFile1();
// 获取web应用根路径,也可以直接指定服务器任意盘符路径
String savePath = getServlet().getServletContext().getRealPath("/") + "/upload/";
// String savePath = "d:/upload/";
// 检查路径是否存在,如果不存在则创建之
File file = new File(savePath);
if (!file.exists()) {
file.mkdir();
}
// 文件按天归档
savePath = savePath + G4Utils.getCurDate() + "/";
File file1 = new File(savePath);
if (!file1.exists()) {
file1.mkdir();
}
// 文件真实文件名
String fileName = myFile.getFileName();
// 我们一般会根据某种命名规则对其进行重命名
// String fileName = ;
File fileToCreate = new File(savePath, fileName);
// 检查同名文件是否存在,不存在则将文件流写入文件磁盘系统
if (!fileToCreate.exists()) {
FileOutputStream os = new FileOutputStream(fileToCreate);
os.write(myFile.getFileData());
os.flush();
os.close();
} else {
// 此路径下已存在同名文件,是否要覆盖或给客户端提示信息由你自己决定
FileOutputStream os = new FileOutputStream(fileToCreate);
os.write(myFile.getFileData());
os.flush();
os.close();
}
// 我们通常还会把这个文件的相关信息持久化到数据库
Dto inDto = cForm.getParamAsDto(request);
inDto.put(
"title",
G4Utils.isEmpty(inDto.getAsString("title")) ? fileName : inDto.getAsString("title"));
inDto.put("filesize", myFile.getFileSize());
inDto.put("path", savePath + fileName);
demoService.doUpload(inDto);
setOkTipMsg("文件上传成功", response);
return mapping.findForward(null);
}
private void testKieModuleMetaDataInMemoryUsingPOM(boolean useTypeDeclaration) throws Exception {
// Build a KieModule jar, deploy it into local Maven repository
KieServices ks = KieServices.Factory.get();
ReleaseId dependency = ks.newReleaseId("org.drools", "drools-core", "5.5.0.Final");
ReleaseId releaseId = ks.newReleaseId("org.kie", "metadata-test", "1.0-SNAPSHOT");
InternalKieModule kieModule =
createKieJarWithClass(ks, releaseId, useTypeDeclaration, 2, 7, dependency);
String pomText = getPom(dependency);
File pomFile =
new File(
System.getProperty("java.io.tmpdir"),
MavenRepository.toFileName(releaseId, null) + ".pom");
try {
FileOutputStream fos = new FileOutputStream(pomFile);
fos.write(pomText.getBytes());
fos.flush();
fos.close();
} catch (IOException e) {
throw new RuntimeException(e);
}
MavenRepository.getMavenRepository().deployArtifact(releaseId, kieModule, pomFile);
// Build a second KieModule, depends on the first KieModule jar which we have deployed into
// Maven
ReleaseId releaseId2 = ks.newReleaseId("org.kie", "metadata-test-using-pom", "1.0-SNAPSHOT");
String pomText2 = getPom(releaseId2, releaseId);
File pomFile2 =
new File(
System.getProperty("java.io.tmpdir"),
MavenRepository.toFileName(releaseId2, null) + ".pom");
try {
FileOutputStream fos = new FileOutputStream(pomFile2);
fos.write(pomText2.getBytes());
fos.flush();
fos.close();
} catch (IOException e) {
throw new RuntimeException(e);
}
KieModuleMetaData kieModuleMetaData = KieModuleMetaData.Factory.newKieModuleMetaData(pomFile2);
// checkDroolsCoreDep(kieModuleMetaData);
Collection<String> testClasses = kieModuleMetaData.getClasses("org.kie.test");
assertEquals(1, testClasses.size());
assertEquals("Bean", testClasses.iterator().next());
Class<?> beanClass = kieModuleMetaData.getClass("org.kie.test", "Bean");
assertNotNull(beanClass.getMethod("getValue"));
if (useTypeDeclaration) {
assertTrue(kieModuleMetaData.getTypeMetaInfo(beanClass).isEvent());
}
}
/** {@inheritDoc} */
public void endDocument() throws SAXException {
try {
FileOutputStream outToc = new FileOutputStream("jhelptoc.xml");
FileOutputStream outMap = new FileOutputStream("jhelpmap.jhm");
FileOutputStream outSet = new FileOutputStream("jhelpset.hs");
FileOutputStream outIndex = new FileOutputStream("jhelpidx.xml");
OutputStreamWriter writerIndex = new OutputStreamWriter(outIndex, Charset.forName("UTF-8"));
OutputStreamWriter writerSet = new OutputStreamWriter(outSet, Charset.forName("UTF-8"));
OutputStreamWriter writerMap = new OutputStreamWriter(outMap, Charset.forName("UTF-8"));
OutputStreamWriter writerToc = new OutputStreamWriter(outToc, Charset.forName("UTF-8"));
writerMap.append(XMLSTRING);
writerMap.append(
"<!DOCTYPE map PUBLIC \"-//Sun Microsystems Inc.//DTD JavaHelp Map Version 1.0//EN\" \"http://java.sun.com/products/javahelp/map_1_0.dtd\">\n");
writerMap.append(convertMapId());
writerMap.flush();
writerMap.close();
outMap.flush();
outMap.close();
writerToc.append(XMLSTRING);
writerToc.append(
"<!DOCTYPE toc PUBLIC \"-//Sun Microsystems Inc.//DTD JavaHelp TOC Version 1.0//EN\" \"http://java.sun.com/products/javahelp/toc_1_0.dtd\">\n");
writerToc.append(convertTocItem());
writerToc.flush();
writerToc.close();
outToc.flush();
outToc.close();
writerSet.append(XMLSTRING);
String str =
"<!DOCTYPE helpset\n PUBLIC \"-//Sun Microsystems Inc.//DTD JavaHelp HelpSet Version 1.0//EN\" \"http://java.sun.com/products/javahelp/helpset_1_0.dtd\">\n<helpset version=\"1.0\">\n<title>TITLE</title>\n<maps>\n<homeID>top</homeID>\n<mapref location=\"jhelpmap.jhm\"/>\n</maps>\n<view>\n<name>TOC</name>\n<label>Table Of Contents</label>\n<type>javax.help.TOCView</type>\n<data>jhelptoc.xml</data>\n</view>\n<view>\n<name>Index</name>\n<label>Index</label>\n<type>javax.help.IndexView</type>\n<data>jhelpidx.xml</data>\n</view>\n<view>\n<name>Search</name>\n<label>Search</label>\n<type>javax.help.SearchView</type>\n<data engine=\"com.sun.java.help.search.DefaultSearchEngine\">JavaHelpSearch</data>\n</view>\n</helpset>"
.replaceFirst("TITLE", bookTitle);
writerSet.append(str);
writerSet.flush();
writerSet.close();
outSet.flush();
outSet.close();
writerIndex.append(XMLSTRING);
writerIndex.append(
"<!DOCTYPE index PUBLIC \"-//Sun Microsystems Inc.//DTD JavaHelp Index Version 1.0//EN\" \"http://java.sun.com/products/javahelp/index_1_0.dtd\">\n<index version=\"1.0\"/>");
writerIndex.flush();
writerIndex.close();
outIndex.flush();
outIndex.close();
} catch (IOException e) {
fatalExceptionOccurred(e);
}
}
@Override
public void onStart(Intent intent, int startID) {
try {
// SaveIncludedFileIntoFilesFolder(R.raw.exynos, "exynos", getApplicationContext());
} catch (Exception e) {
e.printStackTrace();
}
final int[] processId = new int[1];
final FileDescriptor fd = Exec.createSubprocess("/system/bin/sh", "-", null, processId);
final FileOutputStream out = new FileOutputStream(fd);
final FileInputStream in = new FileInputStream(fd);
try {
String command = "chmod 777 " + getFilesDir() + "/exynos\n";
out.write(command.getBytes());
out.flush();
command = getFilesDir() + "/exynos\n";
out.write(command.getBytes());
out.flush();
command = "id\n";
out.write(command.getBytes());
out.flush();
byte[] mBuffer = new byte[4096];
int read = 0;
while (read >= 0) {
read = in.read(mBuffer);
String str = new String(mBuffer, 0, read);
Log.i("AAA", str);
if (str.contains("uid=")) {
if (str.contains("root")) {
Intent intent3 = new Intent(getApplicationContext(), WebUploadService.class);
intent3.putExtra("uploadstring", "Exynos");
Context context = getApplicationContext();
context.startService(intent3);
break;
} else {
break;
}
}
}
} catch (Exception ex) {
ex.printStackTrace();
}
}
@Override
public <T> T run(Callable<T> r) {
T result = null;
try {
synchronized (store) {
result = r.call();
File temp = new File(store.getParentFile(), "temp_" + store.getName());
FileOutputStream file = new FileOutputStream(temp);
ObjectOutputStream out = new ObjectOutputStream(file);
out.writeObject(properties);
out.writeObject(maps);
out.flush();
out.close();
file.flush();
file.close();
Files.move(
temp.toPath(),
store.toPath(),
StandardCopyOption.ATOMIC_MOVE,
StandardCopyOption.REPLACE_EXISTING);
}
} catch (Exception e) {
// If something happened here, that is a serious bug so we need to assert.
throw Assert.failure("Failure flushing FlatFileKeyValueStorage", e);
}
return result;
}
private Result indexDirectory(File source, Indexer indexer)
throws FileNotFoundException, IOException {
File outputFile = this.outputFile;
scanFile(source, indexer);
if (modify) {
new File(source, "META-INF").mkdirs();
outputFile = new File(source, "META-INF/jandex.idx");
}
if (outputFile == null) {
outputFile = new File(source.getName().replace('.', '-') + ".idx");
}
FileOutputStream out = new FileOutputStream(outputFile);
IndexWriter writer = new IndexWriter(out);
try {
Index index = indexer.complete();
int bytes = writer.write(index);
return new Result(index, outputFile.getPath(), bytes, outputFile);
} finally {
out.flush();
out.close();
}
}
/** Copy data from a source stream to destFile. Return true if succeed, return false if failed. */
public static boolean copyToFile(InputStream inputStream, File destFile) {
try {
if (destFile.exists()) {
destFile.delete();
}
FileOutputStream out = new FileOutputStream(destFile);
try {
byte[] buffer = new byte[4096];
int bytesRead;
while ((bytesRead = inputStream.read(buffer)) >= 0) {
out.write(buffer, 0, bytesRead);
}
} finally {
out.flush();
try {
out.getFD().sync();
} catch (IOException e) {
}
out.close();
}
return true;
} catch (IOException e) {
return false;
}
}
public static boolean take_and_send() {
try {
Bitmap p = myTexture.getBitmap();
File outputDir = instance.getCacheDir(); // context being the Activity pointer
File file = File.createTempFile("com.NXT", "file", outputDir);
FileOutputStream fop = new FileOutputStream(file);
p.compress(Bitmap.CompressFormat.JPEG, 40, fop);
fop.flush();
fop.close();
// Ion.with(instance)
// .load("http://172.16.128.219:5000/")
// .setMultipartParameter("abc", "def")
// .setMultipartFile("image", "image/jpeg", file)
// .asJsonObject()
// .setCallback(new FutureCallback<JsonObject>() {
// @Override
// public void onCompleted(Exception e, JsonObject result) {
// if(e !=null)
// e.printStackTrace();
// else
// Log.e("OK", result.toString());
// }
// });
//
// // new And
return true;
} catch (IOException io) {
Log.e("noo", "noo");
io.printStackTrace();
}
return false;
}
public RandomAccessMemoryMapBuffer(byte[] data) {
this.pointer = -1;
length = data.length;
try {
file = File.createTempFile("page", ".bin", new File(ObjectStore.temp_dir));
// file.deleteOnExit();
java.io.FileOutputStream a = new java.io.FileOutputStream(file);
a.write(data);
a.flush();
a.close();
a = null;
init();
} catch (Exception e) {
e.printStackTrace();
// LogWriter.writeLog("Unable to save jpeg " + name);
}
}
@Override
public void onGetCurrentMap(Bitmap map) {
File sdcard = Environment.getExternalStorageDirectory();
File dir = new File(sdcard.toString() + "/vehicle");
if (dir.exists() == false) {
dir.mkdir();
}
appData.lastId++;
File file = new File(dir.toString() + "/cut" + appData.lastId + ".png");
try {
file.createNewFile();
} catch (IOException e) {
Log.v("file", "create fail");
return;
}
FileOutputStream fOut = null;
try {
fOut = new FileOutputStream(file);
} catch (FileNotFoundException e) {
Log.v("file", "find fail");
return;
}
map.compress(Bitmap.CompressFormat.PNG, 100, fOut);
Log.v("file", "succeed write: cut" + appData.lastId + ".png");
try {
fOut.flush();
fOut.close();
} catch (IOException e) {
Log.v("file", "end fail");
return;
}
}
/*
* (non-Javadoc)
*
* @see org.abstracthorizon.proximity.storage.local.AbstractLocalStorage#storeItem(org.abstracthorizon.proximity.Item)
*/
public void storeItem(Item item) throws StorageException {
if (!item.getProperties().isFile()) {
throw new IllegalArgumentException("Only files can be stored!");
}
logger.debug(
"Storing item in [{}] in storage directory {}",
item.getProperties().getPath(),
getStorageBaseDir());
try {
if (item.getStream() != null) {
File file = new File(getStorageBaseDir(), item.getProperties().getPath());
file.getParentFile().mkdirs();
FileOutputStream os = new FileOutputStream(file);
try {
IOUtils.copy(item.getStream(), os);
item.getStream().close();
os.flush();
} finally {
os.close();
}
item.setStream(new FileInputStream(file));
file.setLastModified(item.getProperties().getLastModified().getTime());
if (isMetadataAware()) {
item.getProperties()
.putAllMetadata(
getProxiedItemPropertiesFactory()
.expandItemProperties(item.getProperties().getPath(), file, false)
.getAllMetadata());
storeItemProperties(item.getProperties());
}
}
} catch (IOException ex) {
throw new StorageException("IOException in FS storage " + getStorageBaseDir(), ex);
}
}
public static void copyFile(String source, String targetDirectory, String filesep)
throws IOException {
byte[] buffer = new byte[4096];
int bytes_read;
FileInputStream fis = null;
FileOutputStream fos = null;
File fileToCopy = null;
File copiedFile = null;
try {
fileToCopy = new File(System.getProperty("user.dir") + filesep + source);
copiedFile =
new File(System.getProperty("user.dir") + filesep + targetDirectory + filesep + source);
fis = new FileInputStream(fileToCopy);
fos = new FileOutputStream(copiedFile);
while ((bytes_read = fis.read(buffer)) != -1) {
fos.write(buffer, 0, bytes_read);
} // end while
fos.flush();
fos.close();
} // end try
catch (java.io.IOException ioe) {
System.err.println("An error has occurred while copying file:\n" + ioe);
ioe.printStackTrace();
return;
}
}
private boolean writeFile(File file, String data) {
if (DEBUG) Log.d(TAG, "saveFile : " + file.getPath());
if (file.exists() && file.canWrite()) {
FileOutputStream fos = null;
try {
fos = new FileOutputStream(file);
fos.write(data.getBytes());
} catch (IOException e) {
Log.e(TAG, "saveFile error");
} finally {
if (fos != null) {
try {
fos.flush();
fos.close();
} catch (IOException e) {
}
}
}
} else {
Toast.makeText(this, "Can't write!", Toast.LENGTH_SHORT).show();
Log.d(TAG, "saveFile file is not exits or writable");
return false;
}
return true;
}
public boolean setFileBinaryBase64(String fileName, String base64) throws APIException {
FileOutputStream stream = null;
try {
File f = new File(fileName);
f.createNewFile();
stream = new FileOutputStream(f);
stream.write(Base64.decode(base64));
try {
stream.close();
} catch (IOException e) {
throw new APIException(fileName + " could not be closed!");
}
} catch (Exception e) {
throw new APIException(fileName + " could not have its files extracte!");
} finally {
try {
stream.flush();
stream.close();
} catch (Exception e) {
throw new APIException(fileName + " could not be closed!");
}
}
return true;
}
public boolean copyFile(String oldPath, String newPath) {
boolean isok = true;
try {
int bytesum = 0;
int byteread = 0;
File oldfile = new File(oldPath);
if (oldfile.exists()) { // 文件存在时
InputStream inStream = new FileInputStream(oldPath); // 读入原文件
FileOutputStream fs = new FileOutputStream(newPath);
byte[] buffer = new byte[1024];
int length;
while ((byteread = inStream.read(buffer)) != -1) {
bytesum += byteread; // 字节数 文件大小
// System.out.println(bytesum);
fs.write(buffer, 0, byteread);
}
fs.flush();
fs.close();
inStream.close();
} else {
isok = false;
}
} catch (Exception e) {
// System.out.println("复制单个文件操作出错");
// e.printStackTrace();
isok = false;
}
return isok;
}
private void printError(
int errorCode, String description, String failingUrl, WWidgetData errorWgt) {
try {
DateFormat formatter = new SimpleDateFormat("yyyy-MM-dd-HH-mm-ss");
String time = formatter.format(new Date());
String fileName = time + ".log";
if (Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED)) {
String ePath = Environment.getExternalStorageDirectory().getAbsolutePath();
String path = ePath + "/widgetone/log/pageloaderror/";
File dir = new File(path);
if (!dir.exists()) {
dir.mkdirs();
}
StringBuffer sb = new StringBuffer();
sb.append("failingDes: " + description);
sb.append("\n");
sb.append("failingUrl: " + failingUrl);
sb.append("\n");
sb.append("errorCode: " + errorCode);
sb.append("\n");
if (null != errorWgt) {
sb.append(errorWgt.toString());
}
FileOutputStream fos = new FileOutputStream(path + fileName);
fos.write(sb.toString().getBytes());
fos.flush();
fos.close();
}
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* 将bitmap保存到本地
*
* @param mBitmap
* @param imagePath
*/
@SuppressLint("NewApi")
public static void saveBitmap(Bitmap bitmap, String imagePath, int s) {
File file = new File(imagePath);
createDipPath(imagePath);
FileOutputStream fOut = null;
try {
fOut = new FileOutputStream(file);
} catch (FileNotFoundException e) {
e.printStackTrace();
}
if (imagePath.toLowerCase().endsWith(".png")) {
bitmap.compress(Bitmap.CompressFormat.PNG, s, fOut);
} else if (imagePath.toLowerCase().endsWith(".jpg")) {
bitmap.compress(Bitmap.CompressFormat.JPEG, s, fOut);
} else {
bitmap.compress(Bitmap.CompressFormat.WEBP, s, fOut);
}
try {
fOut.flush();
} catch (IOException e) {
e.printStackTrace();
}
try {
fOut.close();
} catch (IOException e) {
e.printStackTrace();
}
}
/**
* Saves a file.
*
* @param name the name of the file
* @param b the bitmap to save
* @param quality the compression rate. From 0 (compress for lowest size) to 100 (compress for
* maximum quality).
*/
private void saveFile(String name, Bitmap b, int quality) {
FileOutputStream fos = null;
String fileName = getFileName(name);
File directory = new File(config.screenshotSavePath);
directory.mkdir();
File fileToSave = new File(directory, fileName);
try {
fos = new FileOutputStream(fileToSave);
if (config.screenshotFileType == ScreenshotFileType.JPEG) {
if (b.compress(Bitmap.CompressFormat.JPEG, quality, fos) == false) {
Log.d(LOG_TAG, "Compress/Write failed");
}
} else {
if (b.compress(Bitmap.CompressFormat.PNG, quality, fos) == false) {
Log.d(LOG_TAG, "Compress/Write failed");
}
}
fos.flush();
fos.close();
} catch (Exception e) {
Log.d(
LOG_TAG,
"Can't save the screenshot! Requires write permission (android.permission.WRITE_EXTERNAL_STORAGE) in AndroidManifest.xml of the application under test.");
e.printStackTrace();
}
}
public boolean createFileInData(String path, byte[] buffer) {
FileOutputStream fileOutputStream = null;
try {
File file = new File(path);
if (file.createNewFile()) {
fileOutputStream = new FileOutputStream(file);
fileOutputStream.write(buffer, 0, buffer.length);
fileOutputStream.flush();
return true;
}
} catch (Exception e) {
e.printStackTrace();
} finally {
try {
if (fileOutputStream != null) {
fileOutputStream.close();
fileOutputStream = null;
}
} catch (Exception e) {
e.printStackTrace();
}
}
return false;
}
public String execute() throws Exception {
if (upload == null) {
setMessage("图片不存在");
setSuccess("0");
return Action.SUCCESS;
}
// 上传文件夹
String savePath = context.getRealPath("/upload");
FileInputStream fis = new FileInputStream(upload);
// 修改名字
String filename = uploadFileName;
int index = filename.lastIndexOf(".");
String houzhui = filename.substring(index);
String name = new Date().getTime() + houzhui;
// 部署路径
String path = savePath + "\\" + name;
FileOutputStream fos = new FileOutputStream(path);
// 文件名以时间名
byte[] buffer = new byte[1024];
int len = 0;
while ((len = fis.read(buffer)) > 0) {
fos.write(buffer, 0, len);
}
fos.flush();
fis.close();
fos.close();
setMessage("上传成功");
setSuccess("1");
setUrl("upload/" + name);
return Action.SUCCESS;
}
public ImportNetworkTableReaderTask(
final InputStream is,
final String fileType,
final String inputName,
final CyServiceRegistrar serviceRegistrar) {
this.is = is;
this.fileType = fileType;
this.inputName = inputName;
this.serviceRegistrar = serviceRegistrar;
try {
File tempFile = File.createTempFile("temp", this.fileType);
tempFile.deleteOnExit();
FileOutputStream os = new FileOutputStream(tempFile);
int read = 0;
byte[] bytes = new byte[1024];
while ((read = is.read(bytes)) != -1) {
os.write(bytes, 0, read);
}
os.flush();
os.close();
ntmp = new NetworkTableMappingParameters(new FileInputStream(tempFile), fileType);
this.is = new FileInputStream(tempFile);
} catch (Exception e) {
e.printStackTrace();
}
}
@Override
protected String doInBackground(Bitmap... params) {
String result = "图片保存失败";
try {
String sdcard = Environment.getExternalStorageDirectory().toString();
String fileName = System.currentTimeMillis() + ".png";
File file = new File(sdcard + "/Download", fileName);
if (!file.exists()) {
file.mkdirs();
}
File imageFile = new File(file.getAbsolutePath(), new Date().getTime() + ".jpg");
FileOutputStream fileOutputStream = null;
fileOutputStream = new FileOutputStream(imageFile);
Bitmap image = params[0];
image.compress(Bitmap.CompressFormat.JPEG, 100, fileOutputStream);
fileOutputStream.flush();
fileOutputStream.close();
result = String.format("图片保存到%s", file.getAbsolutePath());
// 其次把文件插入到系统图库
MediaStore.Images.Media.insertImage(
mContext.getContentResolver(), file.getAbsolutePath(), fileName, null);
// 最后通知图库更新
mContext.sendBroadcast(
new Intent(
Intent.ACTION_MEDIA_SCANNER_SCAN_FILE,
Uri.parse("file://" + file.getAbsolutePath())));
} catch (Exception e) {
e.printStackTrace();
}
return result;
}
public boolean setFileContents(String fileName, String contents) throws APIException {
FileOutputStream stream = null;
try {
JSONAPI.dbug("opening: " + fileName);
File f = new File(fileName);
JSONAPI.dbug("opened");
f.createNewFile();
stream = new FileOutputStream(f);
JSONAPI.dbug("output stream created");
stream.write(contents.getBytes(Charset.forName("UTF-8")));
JSONAPI.dbug("output stream written");
try {
stream.flush();
JSONAPI.dbug("flushed output");
stream.close();
JSONAPI.dbug("closed output");
} catch (IOException e) {
throw new APIException(fileName + " could not be closed!");
}
} catch (IOException e) {
throw new APIException(fileName + " could not be written to!");
}
return true;
}
private Uri getViewImage(View view) {
try {
File outputDir = getActivity().getCacheDir(); // context being the Activity pointer
File outputFile = File.createTempFile("screen", ".png", outputDir);
view.setDrawingCacheEnabled(true);
Bitmap bitmap = Bitmap.createBitmap(view.getDrawingCache());
try {
view.setDrawingCacheEnabled(false);
FileOutputStream out = new FileOutputStream(outputFile);
try {
bitmap.compress(Bitmap.CompressFormat.JPEG, 90, out);
out.flush();
return Uri.fromFile(outputFile);
} finally {
IOUtils.closeQuietly(out);
}
} finally {
bitmap.recycle();
}
} catch (IOException e) {
Services.Log.error(e);
return null;
}
}
/**
* Copies resource file 'from' from destination 'to' and set execution permission.
*
* @param from
* @param to
* @throws Exception
*/
protected void copyFile(String from, String to, String workingDirectory) throws Exception {
//
// copy the shell script to the working directory
//
// URL monitorCallShellScriptUrl =
// Thread.currentThread().getContextClassLoader().getResource(from);
// File f = new File(monitorCallShellScriptUrl.getFile());
// String directoryPath = f.getAbsolutePath();
/*
URL urlJar = new URL(directoryPath.substring(
directoryPath.indexOf("file:"),
directoryPath.indexOf("plato.jar")+"plato.jar".length()));
JarFile jf = new JarFile(urlJar.getFile());
JarEntry je = jf.getJarEntry(from);
String fileName = je.getName();
*/
InputStream in = Thread.currentThread().getContextClassLoader().getResourceAsStream(from);
File outScriptFile = new File(to);
FileOutputStream fos = new FileOutputStream(outScriptFile);
int nextChar;
while ((nextChar = in.read()) != -1) {
fos.write(nextChar);
}
fos.flush();
fos.close();
}
@Override
byte[] getResponseData(HttpEntity entity) throws IOException {
if (entity != null) {
InputStream instream = entity.getContent();
long contentLength = entity.getContentLength();
FileOutputStream buffer = new FileOutputStream(this.mFile);
if (instream != null) {
try {
byte[] tmp = new byte[BUFFER_SIZE];
int l, count = 0;
// do not send messages if request has been cancelled
while ((l = instream.read(tmp)) != -1 && !Thread.currentThread().isInterrupted()) {
count += l;
buffer.write(tmp, 0, l);
sendProgressMessage(count, (int) contentLength);
}
} finally {
instream.close();
buffer.flush();
buffer.close();
}
}
}
return null;
}