mirror of
https://github.com/moparisthebest/k-9
synced 2024-11-24 02:12:15 -05:00
Close resources properly
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parent
ff08fdcdf5
commit
daeedc2222
@ -500,14 +500,20 @@ public class Utility {
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try {
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FileInputStream in = new FileInputStream(from);
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FileOutputStream out = new FileOutputStream(to);
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byte[] buffer = new byte[1024];
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int count = -1;
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while ((count = in.read(buffer)) > 0) {
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out.write(buffer, 0, count);
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try {
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FileOutputStream out = new FileOutputStream(to);
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try {
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byte[] buffer = new byte[1024];
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int count = -1;
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while ((count = in.read(buffer)) > 0) {
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out.write(buffer, 0, count);
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}
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} finally {
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out.close();
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}
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} finally {
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try { in.close(); } catch (Throwable ignore) {}
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}
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out.close();
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in.close();
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from.delete();
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return true;
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} catch (Exception e) {
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@ -46,8 +46,11 @@ public class BinaryTempFileBody implements Body {
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public void writeTo(OutputStream out) throws IOException, MessagingException {
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InputStream in = getInputStream();
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Base64OutputStream base64Out = new Base64OutputStream(out);
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IOUtils.copy(in, base64Out);
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base64Out.close();
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try {
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IOUtils.copy(in, base64Out);
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} finally {
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base64Out.close();
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}
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mFile.delete();
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}
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@ -1092,8 +1092,11 @@ public class MimeUtility {
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BinaryTempFileBody tempBody = new BinaryTempFileBody();
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OutputStream out = tempBody.getOutputStream();
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IOUtils.copy(in, out);
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out.close();
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try {
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IOUtils.copy(in, out);
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} finally {
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out.close();
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}
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return tempBody;
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}
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@ -2357,11 +2357,17 @@ public class LocalStore extends Store implements Serializable {
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* so we copy the data into a cached attachment file.
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*/
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InputStream in = attachment.getBody().getInputStream();
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tempAttachmentFile = File.createTempFile("att", null, attachmentDirectory);
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FileOutputStream out = new FileOutputStream(tempAttachmentFile);
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size = IOUtils.copy(in, out);
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in.close();
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out.close();
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try {
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tempAttachmentFile = File.createTempFile("att", null, attachmentDirectory);
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FileOutputStream out = new FileOutputStream(tempAttachmentFile);
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try {
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size = IOUtils.copy(in, out);
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} finally {
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out.close();
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}
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} finally {
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try { in.close(); } catch (Throwable ignore) {}
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}
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}
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}
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@ -3357,8 +3363,11 @@ public class LocalStore extends Store implements Serializable {
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public void writeTo(OutputStream out) throws IOException, MessagingException {
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InputStream in = getInputStream();
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Base64OutputStream base64Out = new Base64OutputStream(out);
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IOUtils.copy(in, base64Out);
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base64Out.close();
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try {
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IOUtils.copy(in, base64Out);
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} finally {
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base64Out.close();
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}
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}
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public Uri getContentUri() {
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@ -180,11 +180,14 @@ public class AttachmentProvider extends ContentProvider {
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if (thumbnail != null) {
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thumbnail = Bitmap.createScaledBitmap(thumbnail, width, height, true);
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FileOutputStream out = new FileOutputStream(file);
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thumbnail.compress(Bitmap.CompressFormat.PNG, 100, out);
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out.close();
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try {
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thumbnail.compress(Bitmap.CompressFormat.PNG, 100, out);
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} finally {
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out.close();
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}
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}
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} finally {
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in.close();
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try { in.close(); } catch (Throwable ignore) {}
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}
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} catch (IOException ioe) {
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return null;
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