List of usage examples for android.util Base64OutputStream close
public void close() throws IOException
From source file:Main.java
public static String objectToString(Serializable object) { ByteArrayOutputStream out = new ByteArrayOutputStream(); try {//from ww w. j a va2s . co m new ObjectOutputStream(out).writeObject(object); byte[] data = out.toByteArray(); out.close(); out = new ByteArrayOutputStream(); Base64OutputStream b64 = new Base64OutputStream(out, Base64.DEFAULT); b64.write(data); b64.close(); out.close(); return new String(out.toByteArray()); } catch (IOException e) { e.printStackTrace(); } return null; }
From source file:com.breadwallet.tools.manager.SharedPreferencesManager.java
public static void putExchangeRates(Activity activity, Set<CurrencyEntity> rates) { SharedPreferences prefs = activity.getSharedPreferences(BRConstants.PREFS_NAME, Context.MODE_PRIVATE); SharedPreferences.Editor editor = prefs.edit(); editor.remove(BRConstants.EXCHANGE_RATES); ByteArrayOutputStream arrayOutputStream = new ByteArrayOutputStream(); ObjectOutputStream objectOutput; try {// www .j a v a2 s.c o m objectOutput = new ObjectOutputStream(arrayOutputStream); objectOutput.writeObject(rates); byte[] data = arrayOutputStream.toByteArray(); objectOutput.close(); arrayOutputStream.close(); ByteArrayOutputStream out = new ByteArrayOutputStream(); Base64OutputStream b64 = new Base64OutputStream(out, Base64.NO_WRAP); b64.write(data); b64.close(); out.close(); editor.putString(BRConstants.EXCHANGE_RATES, new String(out.toByteArray())); editor.apply(); } catch (IOException e) { e.printStackTrace(); } }
From source file:com.android.email.mail.transport.Rfc822Output.java
/** * Write a single attachment and its payload *//*from w w w . java 2 s. c o m*/ private static void writeOneAttachment(Context context, Writer writer, OutputStream out, Attachment attachment) throws IOException, MessagingException { writeHeader(writer, "Content-Type", attachment.mMimeType + ";\n name=\"" + attachment.mFileName + "\""); writeHeader(writer, "Content-Transfer-Encoding", "base64"); // Most attachments (real files) will send Content-Disposition. The suppression option // is used when sending calendar invites. if ((attachment.mFlags & Attachment.FLAG_ICS_ALTERNATIVE_PART) == 0) { writeHeader(writer, "Content-Disposition", "attachment;" + "\n filename=\"" + attachment.mFileName + "\";" + "\n size=" + Long.toString(attachment.mSize)); } writeHeader(writer, "Content-ID", attachment.mContentId); writer.append("\r\n"); // Set up input stream and write it out via base64 InputStream inStream = null; try { // Use content, if provided; otherwise, use the contentUri if (attachment.mContentBytes != null) { inStream = new ByteArrayInputStream(attachment.mContentBytes); } else { // try to open the file Uri fileUri = Uri.parse(attachment.mContentUri); inStream = context.getContentResolver().openInputStream(fileUri); } // switch to output stream for base64 text output writer.flush(); Base64OutputStream base64Out = new Base64OutputStream(out, Base64.CRLF | Base64.NO_CLOSE); // copy base64 data and close up IOUtils.copy(inStream, base64Out); base64Out.close(); // The old Base64OutputStream wrote an extra CRLF after // the output. It's not required by the base-64 spec; not // sure if it's required by RFC 822 or not. out.write('\r'); out.write('\n'); out.flush(); } catch (FileNotFoundException fnfe) { // Ignore this - empty file is OK } catch (IOException ioe) { throw new MessagingException("Invalid attachment.", ioe); } }
From source file:com.mail163.email.mail.transport.Rfc822Output.java
/** * Write a single attachment and its payload *///from w w w. j a v a 2 s . co m private static void writeOneAttachment(Context context, Writer writer, OutputStream out, Attachment attachment) throws IOException, MessagingException { // String attachmentName = attachment.mFileName; String attachmentName = EncoderUtil.encodeAddressDisplayName(attachment.mFileName); writeHeader(writer, "Content-Type", attachment.mMimeType + ";\n name=\"" + attachmentName + "\""); writeHeader(writer, "Content-Transfer-Encoding", "base64"); // Most attachments (real files) will send Content-Disposition. The suppression option // is used when sending calendar invites. if ((attachment.mFlags & Attachment.FLAG_ICS_ALTERNATIVE_PART) == 0) { writeHeader(writer, "Content-Disposition", "attachment;" + "\n filename=\"" + attachmentName + "\";" + "\n size=" + Long.toString(attachment.mSize)); } writeHeader(writer, "Content-ID", attachment.mContentId); writer.append("\r\n"); // Set up input stream and write it out via base64 InputStream inStream = null; try { // Use content, if provided; otherwise, use the contentUri if (attachment.mContentBytes != null) { inStream = new ByteArrayInputStream(attachment.mContentBytes); } else { // try to open the file Uri fileUri = Uri.parse(attachment.mContentUri); inStream = context.getContentResolver().openInputStream(fileUri); } // switch to output stream for base64 text output writer.flush(); Base64OutputStream base64Out = new Base64OutputStream(out, Base64.CRLF | Base64.NO_CLOSE); // copy base64 data and close up IOUtils.copy(inStream, base64Out); base64Out.close(); // The old Base64OutputStream wrote an extra CRLF after // the output. It's not required by the base-64 spec; not // sure if it's required by RFC 822 or not. out.write('\r'); out.write('\n'); out.flush(); } catch (FileNotFoundException fnfe) { // Ignore this - empty file is OK } catch (IOException ioe) { throw new MessagingException("Invalid attachment.", ioe); } }
From source file:com.chen.emailcommon.internet.Rfc822Output.java
/** * Write a single attachment and its payload *///from w w w .java 2s . c om private static void writeOneAttachment(Context context, Writer writer, OutputStream out, Attachment attachment) throws IOException, MessagingException { writeHeader(writer, "Content-Type", attachment.mMimeType + ";\n name=\"" + attachment.mFileName + "\""); writeHeader(writer, "Content-Transfer-Encoding", "base64"); // Most attachments (real files) will send Content-Disposition. The suppression option // is used when sending calendar invites. if ((attachment.mFlags & Attachment.FLAG_ICS_ALTERNATIVE_PART) == 0) { writeHeader(writer, "Content-Disposition", "attachment;" + "\n filename=\"" + attachment.mFileName + "\";" + "\n size=" + Long.toString(attachment.mSize)); } if (attachment.mContentId != null) { writeHeader(writer, "Content-ID", attachment.mContentId); } writer.append("\r\n"); // Set up input stream and write it out via base64 InputStream inStream = null; try { // Use content, if provided; otherwise, use the contentUri if (attachment.mContentBytes != null) { inStream = new ByteArrayInputStream(attachment.mContentBytes); } else { // First try the cached file final String cachedFile = attachment.getCachedFileUri(); if (!TextUtils.isEmpty(cachedFile)) { final Uri cachedFileUri = Uri.parse(cachedFile); try { inStream = context.getContentResolver().openInputStream(cachedFileUri); } catch (FileNotFoundException e) { // Couldn't open the cached file, fall back to the original content uri inStream = null; LogUtils.d(TAG, "Rfc822Output#writeOneAttachment(), failed to load" + "cached file, falling back to: %s", attachment.getContentUri()); } } if (inStream == null) { // try to open the file final Uri fileUri = Uri.parse(attachment.getContentUri()); inStream = context.getContentResolver().openInputStream(fileUri); } } // switch to output stream for base64 text output writer.flush(); Base64OutputStream base64Out = new Base64OutputStream(out, Base64.CRLF | Base64.NO_CLOSE); // copy base64 data and close up IOUtils.copy(inStream, base64Out); base64Out.close(); // The old Base64OutputStream wrote an extra CRLF after // the output. It's not required by the base-64 spec; not // sure if it's required by RFC 822 or not. out.write('\r'); out.write('\n'); out.flush(); } catch (FileNotFoundException fnfe) { // Ignore this - empty file is OK LogUtils.e(TAG, fnfe, "Rfc822Output#writeOneAttachment(), FileNotFoundException" + "when sending attachment"); } catch (IOException ioe) { LogUtils.e(TAG, ioe, "Rfc822Output#writeOneAttachment(), IOException" + "when sending attachment"); throw new MessagingException("Invalid attachment.", ioe); } }
From source file:com.indeema.emailcommon.internet.Rfc822Output.java
/** * Write a single attachment and its payload *//* w ww. j av a2 s .c o m*/ private static void writeOneAttachment(Context context, Writer writer, OutputStream out, EmailContent.Attachment attachment) throws IOException, MessagingException { writeHeader(writer, "Content-Type", attachment.mMimeType + ";\n name=\"" + attachment.mFileName + "\""); writeHeader(writer, "Content-Transfer-Encoding", "base64"); // Most attachments (real files) will send Content-Disposition. The suppression option // is used when sending calendar invites. if ((attachment.mFlags & EmailContent.Attachment.FLAG_ICS_ALTERNATIVE_PART) == 0) { writeHeader(writer, "Content-Disposition", "attachment;" + "\n filename=\"" + attachment.mFileName + "\";" + "\n size=" + Long.toString(attachment.mSize)); } if (attachment.mContentId != null) { writeHeader(writer, "Content-ID", attachment.mContentId); } writer.append("\r\n"); // Set up input stream and write it out via base64 InputStream inStream = null; try { // Use content, if provided; otherwise, use the contentUri if (attachment.mContentBytes != null) { inStream = new ByteArrayInputStream(attachment.mContentBytes); } else { // First try the cached file final String cachedFile = attachment.getCachedFileUri(); if (!TextUtils.isEmpty(cachedFile)) { final Uri cachedFileUri = Uri.parse(cachedFile); try { inStream = context.getContentResolver().openInputStream(cachedFileUri); } catch (FileNotFoundException e) { // Couldn't open the cached file, fall back to the original content uri inStream = null; LogUtils.d(TAG, "Rfc822Output#writeOneAttachment(), failed to load" + "cached file, falling back to: %s", attachment.getContentUri()); } } if (inStream == null) { // try to open the file final Uri fileUri = Uri.parse(attachment.getContentUri()); inStream = context.getContentResolver().openInputStream(fileUri); } } // switch to output stream for base64 text output writer.flush(); Base64OutputStream base64Out = new Base64OutputStream(out, Base64.CRLF | Base64.NO_CLOSE); // copy base64 data and close up IOUtils.copy(inStream, base64Out); base64Out.close(); // The old Base64OutputStream wrote an extra CRLF after // the output. It's not required by the base-64 spec; not // sure if it's required by RFC 822 or not. out.write('\r'); out.write('\n'); out.flush(); } catch (FileNotFoundException fnfe) { // Ignore this - empty file is OK LogUtils.e(TAG, fnfe, "Rfc822Output#writeOneAttachment(), FileNotFoundException" + "when sending attachment"); } catch (IOException ioe) { LogUtils.e(TAG, ioe, "Rfc822Output#writeOneAttachment(), IOException" + "when sending attachment"); throw new MessagingException("Invalid attachment.", ioe); } }
From source file:com.android.emailcommon.internet.Rfc822Output.java
/** * Write a single attachment and its payload *///from ww w. ja v a 2 s . c o m private static void writeOneAttachment(Context context, Writer writer, OutputStream out, Attachment attachment) throws IOException, MessagingException { writeHeader(writer, "Content-Type", attachment.mMimeType + ";\n name=\"" + attachment.mFileName + "\""); writeHeader(writer, "Content-Transfer-Encoding", "base64"); // Most attachments (real files) will send Content-Disposition. The suppression option // is used when sending calendar invites. if ((attachment.mFlags & Attachment.FLAG_ICS_ALTERNATIVE_PART) == 0) { writeHeader(writer, "Content-Disposition", "attachment;" + "\n filename=\"" + attachment.mFileName + "\";" + "\n size=" + Long.toString(attachment.mSize)); } if (attachment.mContentId != null) { writeHeader(writer, "Content-ID", attachment.mContentId); } writer.append("\r\n"); // Set up input stream and write it out via base64 InputStream inStream = null; try { // Use content, if provided; otherwise, use the contentUri if (attachment.mContentBytes != null) { inStream = new ByteArrayInputStream(attachment.mContentBytes); } else { // try to open the file Uri fileUri = Uri.parse(attachment.mContentUri); inStream = context.getContentResolver().openInputStream(fileUri); } // switch to output stream for base64 text output writer.flush(); Base64OutputStream base64Out = new Base64OutputStream(out, Base64.CRLF | Base64.NO_CLOSE); // copy base64 data and close up IOUtils.copy(inStream, base64Out); base64Out.close(); // The old Base64OutputStream wrote an extra CRLF after // the output. It's not required by the base-64 spec; not // sure if it's required by RFC 822 or not. out.write('\r'); out.write('\n'); out.flush(); } catch (FileNotFoundException fnfe) { // Ignore this - empty file is OK } catch (IOException ioe) { throw new MessagingException("Invalid attachment.", ioe); } }
From source file:com.tct.emailcommon.internet.Rfc822Output.java
/** * Write a single attachment and its payload *///from w w w . j ava 2 s. co m private static void writeOneAttachment(Context context, Writer writer, OutputStream out, Attachment attachment) throws IOException, MessagingException { writeHeader(writer, "Content-Type", attachment.mMimeType + ";\n name=\"" + // TS: junwei-xu 2014-12-05 EMAIL BUGFIX_861660 MOD_S MimeUtility.foldAndEncode2(attachment.mFileName, "ContentType".length() + 2) + "\""); // TS: junwei-xu 2014-12-05 EMAIL BUGFIX_861660 MOD_E writeHeader(writer, "Content-Transfer-Encoding", "base64"); // Most attachments (real files) will send Content-Disposition. The suppression option // is used when sending calendar invites. if ((attachment.mFlags & Attachment.FLAG_ICS_ALTERNATIVE_PART) == 0) { writeHeader(writer, "Content-Disposition", "attachment;" + "\n filename=\"" + // TS: junwei-xu 2014-12-05 EMAIL BUGFIX_861660 MOD_S MimeUtility.foldAndEncode2(attachment.mFileName, "ContentType".length() + 2) // TS: junwei-xu 2014-12-05 EMAIL BUGFIX_861660 MOD_E + "\";" + "\n size=" + Long.toString(attachment.mSize)); } if (attachment.mContentId != null) { writeHeader(writer, "Content-ID", attachment.mContentId); } writer.append("\r\n"); // Set up input stream and write it out via base64 InputStream inStream = null; try { // Use content, if provided; otherwise, use the contentUri if (attachment.mContentBytes != null) { inStream = new ByteArrayInputStream(attachment.mContentBytes); } else { // First try the cached file final String cachedFile = attachment.getCachedFileUri(); if (!TextUtils.isEmpty(cachedFile)) { final Uri cachedFileUri = Uri.parse(cachedFile); try { inStream = context.getContentResolver().openInputStream(cachedFileUri); } catch (FileNotFoundException e) { // Couldn't open the cached file, fall back to the original content uri inStream = null; LogUtils.i(TAG, "Rfc822Output#writeOneAttachment(), failed to load" + "cached file, falling back to: %s", attachment.getContentUri()); } } if (inStream == null) { // try to open the file final Uri fileUri = Uri.parse(attachment.getContentUri()); inStream = context.getContentResolver().openInputStream(fileUri); } } // switch to output stream for base64 text output writer.flush(); Base64OutputStream base64Out = new Base64OutputStream(out, Base64.CRLF | Base64.NO_CLOSE); // copy base64 data and close up IOUtils.copy(inStream, base64Out); base64Out.close(); // The old Base64OutputStream wrote an extra CRLF after // the output. It's not required by the base-64 spec; not // sure if it's required by RFC 822 or not. out.write('\r'); out.write('\n'); out.flush(); } catch (FileNotFoundException fnfe) { // Ignore this - empty file is OK LogUtils.e(TAG, fnfe, "Rfc822Output#writeOneAttachment(), FileNotFoundException" + "when sending attachment"); } catch (IOException ioe) { LogUtils.e(TAG, ioe, "Rfc822Output#writeOneAttachment(), IOException" + "when sending attachment"); throw new MessagingException("Invalid attachment.", ioe); } }
From source file:com.chen.emailcommon.internet.BinaryTempFileBody.java
@Override public void writeTo(OutputStream out) throws IOException, MessagingException { InputStream in = getInputStream(); Base64OutputStream base64Out = new Base64OutputStream(out, Base64.CRLF | Base64.NO_CLOSE); IOUtils.copy(in, base64Out);/* w w w. jav a 2 s . c o m*/ base64Out.close(); mFile.delete(); }
From source file:com.android.phone.common.mail.internet.BinaryTempFileBody.java
@Override public void writeTo(OutputStream out) throws IOException, MessagingException { InputStream in = getInputStream(); Base64OutputStream base64Out = new Base64OutputStream(out, Base64.CRLF | Base64.NO_CLOSE); IOUtils.copy(in, base64Out);//from w ww. j a va 2 s . c o m base64Out.close(); mFile.delete(); in.close(); }