root / src / com / rackspace / cloud / android / ContainerObjectDetails.java @ 378fe36a
History | View | Annotate | Download (37.6 kB)
| 1 |
package com.rackspace.cloud.android; |
|---|---|
| 2 |
|
| 3 |
import java.io.BufferedOutputStream; |
| 4 |
import java.io.File; |
| 5 |
import java.io.FileOutputStream; |
| 6 |
import java.io.IOException; |
| 7 |
import java.io.InputStream; |
| 8 |
import java.io.OutputStream; |
| 9 |
import java.util.ArrayList; |
| 10 |
import java.util.HashMap; |
| 11 |
import java.util.Iterator; |
| 12 |
import java.util.List; |
| 13 |
import java.util.Map; |
| 14 |
import java.util.Map.Entry; |
| 15 |
import java.util.StringTokenizer; |
| 16 |
|
| 17 |
import org.apache.http.HttpEntity; |
| 18 |
import org.apache.http.HttpResponse; |
| 19 |
|
| 20 |
import android.app.Activity; |
| 21 |
import android.app.AlertDialog; |
| 22 |
import android.app.Dialog; |
| 23 |
import android.content.DialogInterface; |
| 24 |
import android.content.Intent; |
| 25 |
import android.graphics.Color; |
| 26 |
import android.net.Uri; |
| 27 |
import android.os.AsyncTask; |
| 28 |
import android.os.Bundle; |
| 29 |
import android.os.Environment; |
| 30 |
import android.util.Log; |
| 31 |
import android.view.LayoutInflater; |
| 32 |
import android.view.Menu; |
| 33 |
import android.view.MenuInflater; |
| 34 |
import android.view.MenuItem; |
| 35 |
import android.view.View; |
| 36 |
import android.view.View.OnClickListener; |
| 37 |
import android.widget.Button; |
| 38 |
import android.widget.CheckBox; |
| 39 |
import android.widget.CompoundButton; |
| 40 |
import android.widget.CompoundButton.OnCheckedChangeListener; |
| 41 |
import android.widget.EditText; |
| 42 |
import android.widget.ImageButton; |
| 43 |
import android.widget.LinearLayout; |
| 44 |
import android.widget.TabHost; |
| 45 |
import android.widget.TextView; |
| 46 |
import android.widget.Toast; |
| 47 |
|
| 48 |
import com.rackspace.cloud.files.api.client.Container; |
| 49 |
import com.rackspace.cloud.files.api.client.ContainerObjectManager; |
| 50 |
import com.rackspace.cloud.files.api.client.ContainerObjects; |
| 51 |
import com.rackspace.cloud.files.api.client.GroupResource; |
| 52 |
import com.rackspace.cloud.files.api.client.ObjectVersion; |
| 53 |
import com.rackspace.cloud.files.api.client.Permission; |
| 54 |
import com.rackspace.cloud.servers.api.client.Account; |
| 55 |
import com.rackspace.cloud.servers.api.client.CloudServersException; |
| 56 |
import com.rackspace.cloud.servers.api.client.http.HttpBundle; |
| 57 |
import com.rackspace.cloud.utils.Utils; |
| 58 |
|
| 59 |
/**
|
| 60 |
*
|
| 61 |
* @author Phillip Toohill
|
| 62 |
*
|
| 63 |
*/
|
| 64 |
|
| 65 |
public class ContainerObjectDetails extends CloudActivity { |
| 66 |
private static final int DEFAULT_BUFFER_SIZE = 1024 * 4; |
| 67 |
private static final int deleteObject = 0; |
| 68 |
private static final int restoreVersion = 1; |
| 69 |
private final String DOWNLOAD_DIRECTORY = "PithosPlus"; |
| 70 |
|
| 71 |
private ContainerObjects objects;
|
| 72 |
private String containerNames; |
| 73 |
private String otherUser; |
| 74 |
private String cdnURL; |
| 75 |
private String cdnEnabled; |
| 76 |
public String LOG = "ViewObject"; |
| 77 |
private int bConver = 1048576; |
| 78 |
private int kbConver = 1024; |
| 79 |
private double megaBytes; |
| 80 |
private double kiloBytes; |
| 81 |
public Button previewButton; |
| 82 |
public Button downloadButton; |
| 83 |
private Boolean isDownloaded; |
| 84 |
private AndroidCloudApplication app;
|
| 85 |
private DeleteObjectListenerTask deleteObjTask;
|
| 86 |
private DownloadObjectListenerTask downloadObjTask;
|
| 87 |
private List<ObjectVersion> versions = new ArrayList<ObjectVersion>(); |
| 88 |
private boolean isReadOnly = false; |
| 89 |
private final List<String> metadataRemoved = new ArrayList<String>(); |
| 90 |
private final Map<String, String> metadataAdded = new HashMap<String, String>(); |
| 91 |
|
| 92 |
/** Called when the activity is first created. */
|
| 93 |
@Override
|
| 94 |
public void onCreate(Bundle savedInstanceState) { |
| 95 |
super.onCreate(savedInstanceState);
|
| 96 |
trackPageView(GoogleAnalytics.PAGE_STORAGE_OBJECT); |
| 97 |
|
| 98 |
objects = (ContainerObjects) this.getIntent().getExtras()
|
| 99 |
.get("container");
|
| 100 |
otherUser = (String) this.getIntent().getExtras().get("otherUser"); |
| 101 |
Log.d(LOG, "OTHERUSER:" + otherUser);
|
| 102 |
containerNames = (String) this.getIntent().getExtras() |
| 103 |
.get("containerNames");
|
| 104 |
cdnURL = (String) this.getIntent().getExtras().get("cdnUrl"); |
| 105 |
cdnEnabled = (String) this.getIntent().getExtras().get("isCdnEnabled"); |
| 106 |
|
| 107 |
setContentView(R.layout.viewobject); |
| 108 |
TabHost tabs = (TabHost) findViewById(R.id.tabhost2); |
| 109 |
|
| 110 |
tabs.setup(); |
| 111 |
|
| 112 |
TabHost.TabSpec spec = tabs.newTabSpec("tag1");
|
| 113 |
|
| 114 |
spec.setContent(R.id.details); |
| 115 |
spec.setIndicator("Details");
|
| 116 |
tabs.addTab(spec); |
| 117 |
|
| 118 |
spec = tabs.newTabSpec("tag2");
|
| 119 |
spec.setContent(R.id.metadata); |
| 120 |
spec.setIndicator("Metadata");
|
| 121 |
tabs.addTab(spec); |
| 122 |
|
| 123 |
spec = tabs.newTabSpec("tag3");
|
| 124 |
spec.setContent(R.id.sharing); |
| 125 |
spec.setIndicator("Sharing");
|
| 126 |
tabs.addTab(spec); |
| 127 |
|
| 128 |
spec = tabs.newTabSpec("tag4");
|
| 129 |
spec.setContent(R.id.versions); |
| 130 |
spec.setIndicator("Versions");
|
| 131 |
tabs.addTab(spec); |
| 132 |
|
| 133 |
restoreState(savedInstanceState); |
| 134 |
} |
| 135 |
|
| 136 |
public boolean isFolder() { |
| 137 |
return objects.getContentType().startsWith("application/folder") |
| 138 |
|| objects.getContentType().startsWith("application/directory");
|
| 139 |
} |
| 140 |
|
| 141 |
@Override
|
| 142 |
protected void onSaveInstanceState(Bundle outState) { |
| 143 |
super.onSaveInstanceState(outState);
|
| 144 |
outState.putSerializable("container", objects);
|
| 145 |
outState.putBoolean("isDownloaded", isDownloaded);
|
| 146 |
} |
| 147 |
|
| 148 |
protected void restoreState(Bundle state) { |
| 149 |
super.restoreState(state);
|
| 150 |
/*
|
| 151 |
* need reference to the app so you can access curDirFiles as well as
|
| 152 |
* processing status
|
| 153 |
*/
|
| 154 |
app = (AndroidCloudApplication) this.getApplication();
|
| 155 |
|
| 156 |
if (state != null && state.containsKey("container")) { |
| 157 |
objects = (ContainerObjects) state.getSerializable("container");
|
| 158 |
} |
| 159 |
if (containerNames.equals(Container.MYSHARED) |
| 160 |
|| containerNames.equals(Container.OTHERS))
|
| 161 |
loadObjectData(); |
| 162 |
else
|
| 163 |
new ContainerObjectRefreshTask().execute();
|
| 164 |
|
| 165 |
if (cdnEnabled.equals("true")) { |
| 166 |
this.previewButton = (Button) findViewById(R.id.preview_button); |
| 167 |
previewButton.setOnClickListener(new MyOnClickListener());
|
| 168 |
} else {
|
| 169 |
this.previewButton = (Button) findViewById(R.id.preview_button); |
| 170 |
previewButton.setVisibility(View.GONE);
|
| 171 |
} |
| 172 |
|
| 173 |
if (state != null && state.containsKey("isDownloaded")) { |
| 174 |
isDownloaded = state.getBoolean("isDownloaded");
|
| 175 |
} else {
|
| 176 |
isDownloaded = fileIsDownloaded(); |
| 177 |
} |
| 178 |
this.downloadButton = (Button) findViewById(R.id.download_button); |
| 179 |
if (isDownloaded) {
|
| 180 |
downloadButton.setText("Open File");
|
| 181 |
} else {
|
| 182 |
downloadButton.setText("Download File");
|
| 183 |
} |
| 184 |
downloadButton.setOnClickListener(new MyOnClickListener());
|
| 185 |
|
| 186 |
if (app.isDeletingObject()) {
|
| 187 |
deleteObjTask = new DeleteObjectListenerTask();
|
| 188 |
deleteObjTask.execute(); |
| 189 |
} |
| 190 |
|
| 191 |
if (app.isDownloadingObject()) {
|
| 192 |
downloadObjTask = new DownloadObjectListenerTask();
|
| 193 |
downloadObjTask.execute(); |
| 194 |
} |
| 195 |
|
| 196 |
} |
| 197 |
|
| 198 |
@Override
|
| 199 |
protected void onStop() { |
| 200 |
super.onStop();
|
| 201 |
|
| 202 |
/*
|
| 203 |
* Need to stop running listener task if we exit
|
| 204 |
*/
|
| 205 |
if (deleteObjTask != null) { |
| 206 |
deleteObjTask.cancel(true);
|
| 207 |
} |
| 208 |
|
| 209 |
if (downloadObjTask != null) { |
| 210 |
downloadObjTask.cancel(true);
|
| 211 |
} |
| 212 |
} |
| 213 |
|
| 214 |
private void loadObjectData() { |
| 215 |
setTitle("Details: " + objects.getCName());
|
| 216 |
metadataRemoved.clear(); |
| 217 |
metadataAdded.clear(); |
| 218 |
if (Container.MYSHARED.equals(objects.getContainerName()) |
| 219 |
|| Container.MYSHARED.equals(containerNames)) {
|
| 220 |
isReadOnly = true;
|
| 221 |
|
| 222 |
} |
| 223 |
// Object Name
|
| 224 |
TextView name = (TextView) findViewById(R.id.view_container_name); |
| 225 |
name.setText(objects.getCName().toString()); |
| 226 |
|
| 227 |
// File size
|
| 228 |
if (objects.getBytes() >= bConver) {
|
| 229 |
megaBytes = Math.abs(objects.getBytes() / bConver + 0.2); |
| 230 |
TextView sublabel = (TextView) findViewById(R.id.view_file_bytes); |
| 231 |
sublabel.setText(megaBytes + " MB");
|
| 232 |
} else if (objects.getBytes() >= kbConver) { |
| 233 |
kiloBytes = Math.abs(objects.getBytes() / kbConver + 0.2); |
| 234 |
TextView sublabel = (TextView) findViewById(R.id.view_file_bytes); |
| 235 |
sublabel.setText(kiloBytes + " KB");
|
| 236 |
} else {
|
| 237 |
TextView sublabel = (TextView) findViewById(R.id.view_file_bytes); |
| 238 |
sublabel.setText(objects.getBytes() + " B");
|
| 239 |
} |
| 240 |
|
| 241 |
// Content Type
|
| 242 |
TextView cType = (TextView) findViewById(R.id.view_content_type); |
| 243 |
if (objects.getContentType() != null) |
| 244 |
cType.setText(objects.getContentType().toString()); |
| 245 |
else
|
| 246 |
cType.setText("");
|
| 247 |
|
| 248 |
// Last Modification date
|
| 249 |
String strDate = objects.getLastMod();
|
| 250 |
strDate = strDate.substring(0, strDate.indexOf('T')); |
| 251 |
|
| 252 |
TextView lastmod = (TextView) findViewById(R.id.view_file_modification); |
| 253 |
lastmod.setText(strDate); |
| 254 |
rebuildMetadataList(); |
| 255 |
if (isFolder()) {
|
| 256 |
findViewById(R.id.download_text).setVisibility(View.GONE);
|
| 257 |
findViewById(R.id.linearLayout1).setVisibility(View.GONE);
|
| 258 |
findViewById(R.id.layoutPublic).setVisibility(View.GONE);
|
| 259 |
} |
| 260 |
rebuildPermissionList(); |
| 261 |
try {
|
| 262 |
new AsyncTask<Void, Void, List<ObjectVersion>>() { |
| 263 |
|
| 264 |
@Override
|
| 265 |
protected List<ObjectVersion> doInBackground(Void... params) { |
| 266 |
try {
|
| 267 |
return new ContainerObjectManager( |
| 268 |
getApplicationContext()).getObjectVersions( |
| 269 |
objects.getContainerName(), objects.getCName(), |
| 270 |
otherUser); |
| 271 |
} catch (CloudServersException e) {
|
| 272 |
Log.e("ERROR", "", e); |
| 273 |
return null; |
| 274 |
} |
| 275 |
|
| 276 |
} |
| 277 |
|
| 278 |
@Override
|
| 279 |
protected void onPostExecute(List<ObjectVersion> result) { |
| 280 |
if (result != null) { |
| 281 |
versions = result; |
| 282 |
rebuildVersionList(); |
| 283 |
} |
| 284 |
} |
| 285 |
|
| 286 |
}.execute(); |
| 287 |
} catch (Exception e) { |
| 288 |
Log.e("ERROR THERE", "", e); |
| 289 |
} |
| 290 |
|
| 291 |
} |
| 292 |
|
| 293 |
private void rebuildMetadataList() { |
| 294 |
Button newmetadata = (Button) findViewById(R.id.newMetadata); |
| 295 |
if (isReadOnly)
|
| 296 |
newmetadata.setVisibility(View.GONE);
|
| 297 |
newmetadata.setOnClickListener(new OnClickListener() {
|
| 298 |
|
| 299 |
@Override
|
| 300 |
public void onClick(View arg0) { |
| 301 |
final AlertDialog.Builder alert = new AlertDialog.Builder( |
| 302 |
ContainerObjectDetails.this); |
| 303 |
alert.setTitle("Add Metadata");
|
| 304 |
LinearLayout ll = new LinearLayout(ContainerObjectDetails.this);
|
| 305 |
ll.setOrientation(LinearLayout.VERTICAL); |
| 306 |
|
| 307 |
final EditText input = new EditText(ContainerObjectDetails.this); |
| 308 |
final EditText input2 = new EditText( |
| 309 |
ContainerObjectDetails.this); |
| 310 |
ll.addView(input); |
| 311 |
ll.addView(input2); |
| 312 |
alert.setView(ll); |
| 313 |
alert.setPositiveButton("Create",
|
| 314 |
new DialogInterface.OnClickListener() {
|
| 315 |
public void onClick(DialogInterface dialog, |
| 316 |
int whichButton) {
|
| 317 |
String key = input.getText().toString().trim();
|
| 318 |
String value = input2.getText().toString()
|
| 319 |
.trim(); |
| 320 |
addMetatadata(key, value); |
| 321 |
} |
| 322 |
}); |
| 323 |
|
| 324 |
alert.setNegativeButton("Cancel",
|
| 325 |
new DialogInterface.OnClickListener() {
|
| 326 |
public void onClick(DialogInterface dialog, |
| 327 |
int whichButton) {
|
| 328 |
dialog.cancel(); |
| 329 |
} |
| 330 |
}); |
| 331 |
alert.show(); |
| 332 |
} |
| 333 |
}); |
| 334 |
LayoutInflater layoutInflater = LayoutInflater |
| 335 |
.from(ContainerObjectDetails.this); |
| 336 |
final LinearLayout metadata = (LinearLayout) findViewById(R.id.metadataList);
|
| 337 |
if (metadata.getChildCount() > 0) |
| 338 |
metadata.removeViews(0, metadata.getChildCount());
|
| 339 |
metadata.removeAllViews(); |
| 340 |
|
| 341 |
if (objects.getMetadata() != null) { |
| 342 |
int i = 0; |
| 343 |
Iterator<Entry<String, String>> it = objects.getMetadata() |
| 344 |
.entrySet().iterator(); |
| 345 |
while (it.hasNext()) {
|
| 346 |
final Entry<String, String> perm = it.next(); |
| 347 |
final View v = layoutInflater.inflate(R.layout.metadatarow, |
| 348 |
null);
|
| 349 |
populateMetadataList(perm, v, metadata, i); |
| 350 |
i++; |
| 351 |
} |
| 352 |
} |
| 353 |
} |
| 354 |
|
| 355 |
private void addMetatadata(String key, String value) { |
| 356 |
if (objects.getMetadata() == null) |
| 357 |
objects.setMetadata(new HashMap<String, String>()); |
| 358 |
metadataAdded.put(key, value); |
| 359 |
objects.getMetadata().put(key, value); |
| 360 |
rebuildMetadataList(); |
| 361 |
} |
| 362 |
|
| 363 |
private void populateMetadataList(final Entry<String, String> metadata, |
| 364 |
final View v, final LinearLayout properties, int i) { |
| 365 |
properties.addView(v, i); |
| 366 |
Log.d(LOG, i + " " + metadata.getKey() + " " + metadata.getValue()); |
| 367 |
((TextView) v.findViewById(R.id.mkey)).setText(metadata.getKey()); |
| 368 |
((TextView) v.findViewById(R.id.mvalue)).setText(metadata.getValue()); |
| 369 |
if (isReadOnly)
|
| 370 |
v.findViewById(R.id.remove).setVisibility(View.GONE);
|
| 371 |
((ImageButton) v.findViewById(R.id.remove)) |
| 372 |
.setOnClickListener(new OnClickListener() {
|
| 373 |
|
| 374 |
@Override
|
| 375 |
public void onClick(View v1) { |
| 376 |
properties.removeView(v); |
| 377 |
metadataRemoved.add(metadata.getKey()); |
| 378 |
objects.getMetadata().remove(metadata.getKey()); |
| 379 |
|
| 380 |
} |
| 381 |
}); |
| 382 |
} |
| 383 |
|
| 384 |
private void rebuildPermissionList() { |
| 385 |
Button newmetadata = (Button) findViewById(R.id.newPermission); |
| 386 |
CheckBox readForAll = (CheckBox) findViewById(R.id.folderPublic); |
| 387 |
if (isReadOnly) {
|
| 388 |
newmetadata.setVisibility(View.GONE);
|
| 389 |
readForAll.setEnabled(false);
|
| 390 |
} |
| 391 |
objects.setPublicf(objects.getIsPublic() != null);
|
| 392 |
readForAll.setChecked(objects.isPublicf()); |
| 393 |
|
| 394 |
readForAll.setOnCheckedChangeListener(new OnCheckedChangeListener() {
|
| 395 |
|
| 396 |
@Override
|
| 397 |
public void onCheckedChanged(CompoundButton buttonView, |
| 398 |
boolean isChecked) {
|
| 399 |
objects.setPublicf(isChecked); |
| 400 |
|
| 401 |
} |
| 402 |
}); |
| 403 |
newmetadata.setOnClickListener(new OnClickListener() {
|
| 404 |
|
| 405 |
@Override
|
| 406 |
public void onClick(View v) { |
| 407 |
showAddDialog(); |
| 408 |
} |
| 409 |
|
| 410 |
}); |
| 411 |
LayoutInflater layoutInflater = LayoutInflater |
| 412 |
.from(ContainerObjectDetails.this); |
| 413 |
final LinearLayout properties = (LinearLayout) findViewById(R.id.permissionsList);
|
| 414 |
if (properties.getChildCount() > 0) |
| 415 |
properties.removeViews(0, properties.getChildCount());
|
| 416 |
properties.removeAllViews(); |
| 417 |
Iterator<Permission> it = null; |
| 418 |
if (objects.getPermissions() != null) { |
| 419 |
it = objects.getPermissions().iterator(); |
| 420 |
List<String> uuids = new ArrayList<String>(); |
| 421 |
while (it.hasNext()) {
|
| 422 |
Permission p = it.next();
|
| 423 |
if(p.getUser()!=null) |
| 424 |
uuids.add(p.getUser()); |
| 425 |
} |
| 426 |
if(uuids.size()>0){ |
| 427 |
Account.expandUUIDSOrDisplayNames(this, new ArrayList<String>(), uuids); |
| 428 |
} |
| 429 |
it = objects.getPermissions().iterator(); |
| 430 |
int i = 0; |
| 431 |
while (it.hasNext()) {
|
| 432 |
final Permission perm = it.next(); |
| 433 |
if(perm.getUser()!=null){ |
| 434 |
perm.setDisplayName(Account.getAccount().getDisplayNameForUUID(perm.getUser(), this));
|
| 435 |
} |
| 436 |
final View v = layoutInflater.inflate(R.layout.propertiesrow, |
| 437 |
null);
|
| 438 |
populatePermissionList(perm, v, properties, i); |
| 439 |
i++; |
| 440 |
} |
| 441 |
} |
| 442 |
} |
| 443 |
|
| 444 |
private void populatePermissionList(final Permission perm, final View v, |
| 445 |
final LinearLayout properties, int i) { |
| 446 |
|
| 447 |
properties.addView(v, i); |
| 448 |
if (isReadOnly) {
|
| 449 |
v.findViewById(R.id.remove).setVisibility(View.GONE);
|
| 450 |
((CheckBox) v.findViewById(R.id.read)).setEnabled(false);
|
| 451 |
((CheckBox) v.findViewById(R.id.write)).setEnabled(false);
|
| 452 |
} |
| 453 |
|
| 454 |
((TextView) v.findViewById(R.id.ownerName)) |
| 455 |
.setText(perm.getUser() == null ? perm.getGroup() + ":" : perm |
| 456 |
.getDisplayName() + ":");
|
| 457 |
((CheckBox) v.findViewById(R.id.read)).setChecked(perm.isRead()); |
| 458 |
((CheckBox) v.findViewById(R.id.write)).setChecked(perm.isWrite()); |
| 459 |
|
| 460 |
((CheckBox) v.findViewById(R.id.read)) |
| 461 |
.setOnCheckedChangeListener(new OnCheckedChangeListener() {
|
| 462 |
|
| 463 |
@Override
|
| 464 |
public void onCheckedChanged(CompoundButton buttonView, |
| 465 |
boolean isChecked) {
|
| 466 |
perm.setRead(isChecked); |
| 467 |
|
| 468 |
} |
| 469 |
}); |
| 470 |
((CheckBox) v.findViewById(R.id.write)) |
| 471 |
.setOnCheckedChangeListener(new OnCheckedChangeListener() {
|
| 472 |
|
| 473 |
@Override
|
| 474 |
public void onCheckedChanged(CompoundButton buttonView, |
| 475 |
boolean isChecked) {
|
| 476 |
perm.setWrite(isChecked); |
| 477 |
|
| 478 |
} |
| 479 |
}); |
| 480 |
((Button) v.findViewById(R.id.remove))
|
| 481 |
.setOnClickListener(new OnClickListener() {
|
| 482 |
|
| 483 |
@Override
|
| 484 |
public void onClick(View v1) { |
| 485 |
properties.removeView(v); |
| 486 |
objects.getPermissions().remove(perm); |
| 487 |
|
| 488 |
} |
| 489 |
}); |
| 490 |
} |
| 491 |
|
| 492 |
private void addPermission(boolean group, String userOrGroup) { |
| 493 |
if (objects.getPermissions() == null) |
| 494 |
objects.setPermissions(new ArrayList<Permission>()); |
| 495 |
Permission np = new Permission(); |
| 496 |
if (group)
|
| 497 |
np.setGroup(userOrGroup); |
| 498 |
else{
|
| 499 |
np.setDisplayName(userOrGroup); |
| 500 |
String uuid = Account.getAccount().getUUIDForDisplayName(userOrGroup, this); |
| 501 |
if(uuid==null){ |
| 502 |
showAlert("User does not exit", "The username you specified is invalid"); |
| 503 |
return;
|
| 504 |
} |
| 505 |
np.setUser(uuid); |
| 506 |
} |
| 507 |
objects.getPermissions().add(np); |
| 508 |
rebuildPermissionList(); |
| 509 |
} |
| 510 |
|
| 511 |
private void showAddDialog() { |
| 512 |
final CharSequence[] items = { "Add User", "Add Group" }; |
| 513 |
|
| 514 |
AlertDialog.Builder builder = new AlertDialog.Builder(this); |
| 515 |
builder.setTitle("User Or Group");
|
| 516 |
builder.setSingleChoiceItems(items, -1,
|
| 517 |
new DialogInterface.OnClickListener() {
|
| 518 |
public void onClick(DialogInterface dialog, int item) { |
| 519 |
boolean user;
|
| 520 |
if (item == 0) { |
| 521 |
user = true;
|
| 522 |
} else
|
| 523 |
user = false;
|
| 524 |
populateAddDialog(user); |
| 525 |
dialog.dismiss(); |
| 526 |
|
| 527 |
} |
| 528 |
}); |
| 529 |
AlertDialog alert2 = builder.create(); |
| 530 |
alert2.show(); |
| 531 |
|
| 532 |
} |
| 533 |
|
| 534 |
private void populateAddDialog(final boolean user) { |
| 535 |
final AlertDialog.Builder alert = new AlertDialog.Builder( |
| 536 |
ContainerObjectDetails.this); |
| 537 |
if (user) {
|
| 538 |
alert.setTitle("Add User");
|
| 539 |
final EditText input = new EditText(ContainerObjectDetails.this); |
| 540 |
input.setTextColor(Color.BLACK);
|
| 541 |
|
| 542 |
alert.setView(input); |
| 543 |
|
| 544 |
alert.setPositiveButton("Add",
|
| 545 |
new DialogInterface.OnClickListener() {
|
| 546 |
public void onClick(DialogInterface dialog, |
| 547 |
int whichButton) {
|
| 548 |
String value = input.getText().toString().trim();
|
| 549 |
addPermission(false, value);
|
| 550 |
|
| 551 |
} |
| 552 |
}); |
| 553 |
|
| 554 |
alert.setNegativeButton("Cancel",
|
| 555 |
new DialogInterface.OnClickListener() {
|
| 556 |
public void onClick(DialogInterface dialog, |
| 557 |
int whichButton) {
|
| 558 |
dialog.cancel(); |
| 559 |
|
| 560 |
} |
| 561 |
}); |
| 562 |
alert.show(); |
| 563 |
} else {
|
| 564 |
AlertDialog.Builder builder = new AlertDialog.Builder(this); |
| 565 |
builder.setTitle("Add Group");
|
| 566 |
builder.setSingleChoiceItems( |
| 567 |
getGroupNames().toArray(new String[0]), -1, |
| 568 |
new DialogInterface.OnClickListener() {
|
| 569 |
public void onClick(DialogInterface dialog, int item) { |
| 570 |
addPermission(true, getGroupNames().get(item));
|
| 571 |
dialog.dismiss(); |
| 572 |
|
| 573 |
} |
| 574 |
}); |
| 575 |
AlertDialog alert2 = builder.create(); |
| 576 |
alert2.show(); |
| 577 |
} |
| 578 |
|
| 579 |
} |
| 580 |
|
| 581 |
public List<String> getGroupNames() { |
| 582 |
List<String> result = new ArrayList<String>(); |
| 583 |
List<GroupResource> groups = ((AndroidCloudApplication) getApplication())
|
| 584 |
.getGroups(); |
| 585 |
for (GroupResource g : groups) {
|
| 586 |
result.add(g.getName()); |
| 587 |
} |
| 588 |
return result;
|
| 589 |
} |
| 590 |
|
| 591 |
private void rebuildVersionList() { |
| 592 |
LayoutInflater layoutInflater = LayoutInflater |
| 593 |
.from(ContainerObjectDetails.this); |
| 594 |
final LinearLayout properties = (LinearLayout) findViewById(R.id.versionsList);
|
| 595 |
if (properties.getChildCount() > 0) |
| 596 |
properties.removeViews(0, properties.getChildCount());
|
| 597 |
properties.removeAllViews(); |
| 598 |
Iterator<ObjectVersion> it;
|
| 599 |
// Collections.reverse(versions);
|
| 600 |
it = versions.iterator(); |
| 601 |
int i = 0; |
| 602 |
while (it.hasNext()) {
|
| 603 |
final ObjectVersion perm = it.next();
|
| 604 |
final View v = layoutInflater.inflate(R.layout.versionsrow, null); |
| 605 |
populateVersionList(perm, v, properties, i); |
| 606 |
i++; |
| 607 |
} |
| 608 |
} |
| 609 |
|
| 610 |
String selectedVersion = null; |
| 611 |
|
| 612 |
private void populateVersionList(final ObjectVersion perm, final View v, |
| 613 |
final LinearLayout properties, int i) { |
| 614 |
|
| 615 |
properties.addView(v, i); |
| 616 |
|
| 617 |
((TextView) v.findViewById(R.id.versionName)).setText("Version: "
|
| 618 |
+ perm.getVersion()); |
| 619 |
|
| 620 |
((TextView) v.findViewById(R.id.versionModified)).setText("Modified: "
|
| 621 |
+ perm.getDateString()); |
| 622 |
if (versions.size() == 1 || isReadOnly) { |
| 623 |
// ((Button)
|
| 624 |
// v.findViewById(R.id.vremove)).setVisibility(View.INVISIBLE);
|
| 625 |
((Button) v.findViewById(R.id.vrestore))
|
| 626 |
.setVisibility(View.INVISIBLE);
|
| 627 |
} |
| 628 |
/*
|
| 629 |
* ((Button) v.findViewById(R.id.vremove)) .setOnClickListener(new
|
| 630 |
* OnClickListener() {
|
| 631 |
*
|
| 632 |
* @Override public void onClick(View v1) { Log.d("PERMS",
|
| 633 |
* perm.getUri()); try { new GssHttpCommands(getDroidApplication()
|
| 634 |
* .getUserDetails
|
| 635 |
* ()).deleteFolder(perm.getUri()+"?version="+perm.getVersion()); }
|
| 636 |
* catch (SystemErrorException e) { // TODO Auto-generated catch block
|
| 637 |
* e.printStackTrace(); } catch (GssHttpException e) { // TODO
|
| 638 |
* Auto-generated catch block e.printStackTrace(); }
|
| 639 |
* getFileTask().execute(res.getUri()); //properties.removeView(v);
|
| 640 |
*
|
| 641 |
* } });
|
| 642 |
*/
|
| 643 |
((Button) v.findViewById(R.id.vrestore))
|
| 644 |
.setOnClickListener(new OnClickListener() {
|
| 645 |
|
| 646 |
@Override
|
| 647 |
public void onClick(View v1) { |
| 648 |
selectedVersion = String.valueOf(perm.getVersion());
|
| 649 |
showDialog(restoreVersion); |
| 650 |
|
| 651 |
} |
| 652 |
}); |
| 653 |
((Button) v.findViewById(R.id.vdownload))
|
| 654 |
.setOnClickListener(new OnClickListener() {
|
| 655 |
|
| 656 |
@Override
|
| 657 |
public void onClick(View v1) { |
| 658 |
if (storageIsReady()) {
|
| 659 |
new ContainerObjectDownloadTask().execute(String |
| 660 |
.valueOf(perm.getVersion())); |
| 661 |
} else {
|
| 662 |
showAlert("Error", "Storage not found."); |
| 663 |
} |
| 664 |
// getDownloadTask().execute(perm.getUri()+"?version="+perm.getVersion());
|
| 665 |
// properties.removeView(v);
|
| 666 |
|
| 667 |
} |
| 668 |
}); |
| 669 |
} |
| 670 |
|
| 671 |
private class MyOnClickListener implements View.OnClickListener { |
| 672 |
@Override
|
| 673 |
public void onClick(View v) { |
| 674 |
if (v.equals(findViewById(R.id.preview_button))) {
|
| 675 |
Intent viewIntent = new Intent("android.intent.action.VIEW", |
| 676 |
Uri.parse(cdnURL + "/" + objects.getCName()));
|
| 677 |
startActivity(viewIntent); |
| 678 |
} |
| 679 |
/*
|
| 680 |
* need to perform different functions based on if the file is in
|
| 681 |
* the devices filesystem
|
| 682 |
*/
|
| 683 |
if (v.equals(findViewById(R.id.download_button))) {
|
| 684 |
if (!isDownloaded) {
|
| 685 |
if (storageIsReady()) {
|
| 686 |
new ContainerObjectDownloadTask().execute();
|
| 687 |
} else {
|
| 688 |
showAlert("Error", "Storage not found."); |
| 689 |
} |
| 690 |
} else {
|
| 691 |
openFile(); |
| 692 |
} |
| 693 |
} |
| 694 |
} |
| 695 |
} |
| 696 |
|
| 697 |
// Create the Menu options
|
| 698 |
@Override
|
| 699 |
public boolean onCreateOptionsMenu(Menu menu) { |
| 700 |
super.onCreateOptionsMenu(menu);
|
| 701 |
MenuInflater inflater = getMenuInflater(); |
| 702 |
inflater.inflate(R.menu.container_object_list_menu, menu); |
| 703 |
menu.findItem(R.id.delete_object).setVisible(!isReadOnly); |
| 704 |
menu.findItem(R.id.save).setVisible(!isReadOnly); |
| 705 |
return true; |
| 706 |
} |
| 707 |
|
| 708 |
@Override
|
| 709 |
public boolean onOptionsItemSelected(MenuItem item) { |
| 710 |
switch (item.getItemId()) {
|
| 711 |
case R.id.delete_object:
|
| 712 |
showDialog(deleteObject); |
| 713 |
return true; |
| 714 |
case R.id.refresh:
|
| 715 |
if (containerNames.equals(Container.MYSHARED) |
| 716 |
|| containerNames.equals(Container.OTHERS))
|
| 717 |
loadObjectData(); |
| 718 |
else
|
| 719 |
new ContainerObjectRefreshTask().execute();
|
| 720 |
|
| 721 |
return true; |
| 722 |
case R.id.save:
|
| 723 |
new ContainerObjectUpdateTask().execute();
|
| 724 |
return true; |
| 725 |
} |
| 726 |
return false; |
| 727 |
} |
| 728 |
|
| 729 |
@Override
|
| 730 |
protected Dialog onCreateDialog(int id) { |
| 731 |
switch (id) {
|
| 732 |
case deleteObject:
|
| 733 |
return new AlertDialog.Builder(ContainerObjectDetails.this) |
| 734 |
.setIcon(R.drawable.alert_dialog_icon) |
| 735 |
.setTitle("Delete File")
|
| 736 |
.setMessage("Are you sure you want to delete this file?")
|
| 737 |
.setPositiveButton("Delete File",
|
| 738 |
new DialogInterface.OnClickListener() {
|
| 739 |
public void onClick(DialogInterface dialog, |
| 740 |
int whichButton) {
|
| 741 |
// User clicked OK so do some stuff
|
| 742 |
trackEvent(GoogleAnalytics.CATEGORY_FILE, |
| 743 |
GoogleAnalytics.EVENT_DELETE, "",
|
| 744 |
-1);
|
| 745 |
new ContainerObjectDeleteTask()
|
| 746 |
.execute((Void[]) null); |
| 747 |
} |
| 748 |
}) |
| 749 |
.setNegativeButton("Cancel",
|
| 750 |
new DialogInterface.OnClickListener() {
|
| 751 |
public void onClick(DialogInterface dialog, |
| 752 |
int whichButton) {
|
| 753 |
// User clicked Cancel so do some stuff
|
| 754 |
} |
| 755 |
}).create(); |
| 756 |
case restoreVersion:
|
| 757 |
return new AlertDialog.Builder(ContainerObjectDetails.this) |
| 758 |
.setIcon(R.drawable.alert_dialog_icon) |
| 759 |
.setTitle("Restore Version")
|
| 760 |
.setMessage( |
| 761 |
"Are you sure you want to restore this version?")
|
| 762 |
.setPositiveButton("Restore Version",
|
| 763 |
new DialogInterface.OnClickListener() {
|
| 764 |
public void onClick(DialogInterface dialog, |
| 765 |
int whichButton) {
|
| 766 |
// User clicked OK so do some stuff
|
| 767 |
/*
|
| 768 |
* trackEvent(GoogleAnalytics.CATEGORY_FILE,
|
| 769 |
* GoogleAnalytics.EVENT_DELETE, "", -1);
|
| 770 |
*/
|
| 771 |
new VersionRestoreTask()
|
| 772 |
.execute(selectedVersion); |
| 773 |
} |
| 774 |
}) |
| 775 |
.setNegativeButton("Cancel",
|
| 776 |
new DialogInterface.OnClickListener() {
|
| 777 |
public void onClick(DialogInterface dialog, |
| 778 |
int whichButton) {
|
| 779 |
// User clicked Cancel so do some stuff
|
| 780 |
} |
| 781 |
}).create(); |
| 782 |
|
| 783 |
} |
| 784 |
|
| 785 |
return null; |
| 786 |
} |
| 787 |
|
| 788 |
/**
|
| 789 |
* @return the file
|
| 790 |
*/
|
| 791 |
public ContainerObjects getViewFile() {
|
| 792 |
return objects;
|
| 793 |
} |
| 794 |
|
| 795 |
/**
|
| 796 |
* @param File
|
| 797 |
* the file to set
|
| 798 |
*/
|
| 799 |
public void setViewFile(ContainerObjects object) { |
| 800 |
this.objects = object;
|
| 801 |
} |
| 802 |
|
| 803 |
/*
|
| 804 |
* returns false if external storage is not avaliable (if its mounted,
|
| 805 |
* missing, read-only, etc) from:
|
| 806 |
* http://developer.android.com/guide/topics/data
|
| 807 |
* /data-storage.html#filesExternal
|
| 808 |
*/
|
| 809 |
private boolean storageIsReady() { |
| 810 |
boolean mExternalStorageAvailable = false; |
| 811 |
boolean mExternalStorageWriteable = false; |
| 812 |
String state = Environment.getExternalStorageState();
|
| 813 |
|
| 814 |
if (Environment.MEDIA_MOUNTED.equals(state)) {
|
| 815 |
// We can read and write the media
|
| 816 |
mExternalStorageAvailable = mExternalStorageWriteable = true;
|
| 817 |
} else if (Environment.MEDIA_MOUNTED_READ_ONLY.equals(state)) { |
| 818 |
// We can only read the media
|
| 819 |
mExternalStorageAvailable = true;
|
| 820 |
mExternalStorageWriteable = false;
|
| 821 |
} else {
|
| 822 |
// Something else is wrong. It may be one of many other states, but
|
| 823 |
// all we need
|
| 824 |
// to know is we can neither read nor write
|
| 825 |
mExternalStorageAvailable = mExternalStorageWriteable = false;
|
| 826 |
} |
| 827 |
return mExternalStorageAvailable && mExternalStorageWriteable;
|
| 828 |
} |
| 829 |
|
| 830 |
private boolean fileIsDownloaded() { |
| 831 |
if (storageIsReady()) {
|
| 832 |
String fileName = Environment.getExternalStorageDirectory()
|
| 833 |
.getPath() + "/PithosPlus/" + objects.getCName();
|
| 834 |
File f = new File(fileName); |
| 835 |
return f.isFile();
|
| 836 |
} |
| 837 |
return false; |
| 838 |
} |
| 839 |
|
| 840 |
private void openFile() { |
| 841 |
File object = new File(Environment.getExternalStorageDirectory() |
| 842 |
.getPath() + "/PithosPlus/" + objects.getCName());
|
| 843 |
Intent myIntent = new Intent(android.content.Intent.ACTION_VIEW);
|
| 844 |
File file = new File(object.getAbsolutePath()); |
| 845 |
String extension = android.webkit.MimeTypeMap
|
| 846 |
.getFileExtensionFromUrl(Uri.fromFile(file).toString()); |
| 847 |
String mimetype = android.webkit.MimeTypeMap.getSingleton()
|
| 848 |
.getMimeTypeFromExtension(extension); |
| 849 |
myIntent.setDataAndType(Uri.fromFile(file), mimetype); |
| 850 |
// myIntent.setData(Uri.fromFile(file));
|
| 851 |
try {
|
| 852 |
startActivity(myIntent); |
| 853 |
} catch (Exception e) { |
| 854 |
Toast.makeText(this, "Could not open file.", Toast.LENGTH_SHORT) |
| 855 |
.show(); |
| 856 |
} |
| 857 |
} |
| 858 |
|
| 859 |
// Task's
|
| 860 |
|
| 861 |
private class ContainerObjectRefreshTask extends |
| 862 |
AsyncTask<Void, Void, ContainerObjects> { |
| 863 |
|
| 864 |
private CloudServersException exception;
|
| 865 |
|
| 866 |
protected void onPreExecute() { |
| 867 |
showDialog(); |
| 868 |
} |
| 869 |
|
| 870 |
@Override
|
| 871 |
protected ContainerObjects doInBackground(Void... arg0) { |
| 872 |
ContainerObjects bundle = null;
|
| 873 |
try {
|
| 874 |
if (otherUser == null) |
| 875 |
bundle = (new ContainerObjectManager(getContext()))
|
| 876 |
.executeHead(containerNames, objects.getCName()); |
| 877 |
else
|
| 878 |
bundle = (new ContainerObjectManager(getContext()))
|
| 879 |
.executeHead(containerNames, objects.getCName(), |
| 880 |
otherUser); |
| 881 |
} catch (CloudServersException e) {
|
| 882 |
exception = e; |
| 883 |
} |
| 884 |
|
| 885 |
return bundle;
|
| 886 |
} |
| 887 |
|
| 888 |
@Override
|
| 889 |
protected void onPostExecute(ContainerObjects bundle) { |
| 890 |
hideDialog(); |
| 891 |
if (bundle != null) { |
| 892 |
objects = bundle; |
| 893 |
loadObjectData(); |
| 894 |
} else if (exception != null) { |
| 895 |
showToast("There was a problem refreshing your file: "
|
| 896 |
+ exception.getMessage()); |
| 897 |
} |
| 898 |
} |
| 899 |
} |
| 900 |
|
| 901 |
private class ContainerObjectDeleteTask extends |
| 902 |
AsyncTask<Void, Void, HttpBundle> { |
| 903 |
|
| 904 |
private CloudServersException exception;
|
| 905 |
|
| 906 |
protected void onPreExecute() { |
| 907 |
showDialog(); |
| 908 |
app.setDeleteingObject(true);
|
| 909 |
deleteObjTask = new DeleteObjectListenerTask();
|
| 910 |
Utils.execute(deleteObjTask); |
| 911 |
} |
| 912 |
|
| 913 |
@Override
|
| 914 |
protected HttpBundle doInBackground(Void... arg0) { |
| 915 |
HttpBundle bundle = null;
|
| 916 |
try {
|
| 917 |
bundle = (new ContainerObjectManager(getContext()))
|
| 918 |
.deleteObject(containerNames, objects.getCName(), |
| 919 |
otherUser); |
| 920 |
} catch (CloudServersException e) {
|
| 921 |
exception = e; |
| 922 |
} |
| 923 |
|
| 924 |
return bundle;
|
| 925 |
} |
| 926 |
|
| 927 |
@Override
|
| 928 |
protected void onPostExecute(HttpBundle bundle) { |
| 929 |
app.setDeleteingObject(false);
|
| 930 |
hideDialog(); |
| 931 |
HttpResponse response = bundle.getResponse(); |
| 932 |
if (response != null) { |
| 933 |
int statusCode = response.getStatusLine().getStatusCode();
|
| 934 |
if (statusCode == 204) { |
| 935 |
// handled by listener
|
| 936 |
} else {
|
| 937 |
CloudServersException cse = parseCloudServersException(response); |
| 938 |
if ("".equals(cse.getMessage())) { |
| 939 |
showError("There was a problem deleting your File.",
|
| 940 |
bundle); |
| 941 |
} else {
|
| 942 |
showError("There was a problem deleting your file: "
|
| 943 |
+ cse.getMessage(), bundle); |
| 944 |
} |
| 945 |
} |
| 946 |
} else if (exception != null) { |
| 947 |
showError("There was a problem deleting your file: "
|
| 948 |
+ exception.getMessage(), bundle); |
| 949 |
} |
| 950 |
} |
| 951 |
} |
| 952 |
|
| 953 |
private class ContainerObjectDownloadTask extends |
| 954 |
AsyncTask<String, Void, HttpBundle> { |
| 955 |
|
| 956 |
private CloudServersException exception;
|
| 957 |
|
| 958 |
@Override
|
| 959 |
protected void onPreExecute() { |
| 960 |
showDialog(); |
| 961 |
app.setDownloadingObject(true);
|
| 962 |
downloadObjTask = new DownloadObjectListenerTask();
|
| 963 |
Utils.execute(downloadObjTask); |
| 964 |
|
| 965 |
} |
| 966 |
|
| 967 |
@Override
|
| 968 |
protected HttpBundle doInBackground(String... arg0) { |
| 969 |
HttpBundle bundle = null;
|
| 970 |
try {
|
| 971 |
if (arg0.length == 1 && arg0[0] != null) |
| 972 |
bundle = (new ContainerObjectManager(getContext()))
|
| 973 |
.getObject(containerNames, objects.getCName(), |
| 974 |
arg0[0], otherUser);
|
| 975 |
else
|
| 976 |
bundle = (new ContainerObjectManager(getContext()))
|
| 977 |
.getObject(containerNames, objects.getCName(), |
| 978 |
otherUser); |
| 979 |
} catch (CloudServersException e) {
|
| 980 |
exception = e; |
| 981 |
} catch (Exception exx) { |
| 982 |
exx.printStackTrace(); |
| 983 |
} |
| 984 |
return bundle;
|
| 985 |
} |
| 986 |
|
| 987 |
@Override
|
| 988 |
protected void onPostExecute(HttpBundle bundle) { |
| 989 |
hideDialog(); |
| 990 |
HttpResponse response = bundle.getResponse(); |
| 991 |
if (response != null) { |
| 992 |
int statusCode = response.getStatusLine().getStatusCode();
|
| 993 |
if (statusCode == 200) { |
| 994 |
setResult(Activity.RESULT_OK); |
| 995 |
HttpEntity entity = response.getEntity(); |
| 996 |
app.setDownloadedEntity(entity); |
| 997 |
} else {
|
| 998 |
CloudServersException cse = parseCloudServersException(response); |
| 999 |
if ("".equals(cse.getMessage())) { |
| 1000 |
showError("There was a problem downloading your File.",
|
| 1001 |
bundle); |
| 1002 |
} else {
|
| 1003 |
showError("There was a problem downloading your file: "
|
| 1004 |
+ cse.getMessage(), bundle); |
| 1005 |
} |
| 1006 |
} |
| 1007 |
} else if (exception != null) { |
| 1008 |
showError("There was a problem downloading your file: "
|
| 1009 |
+ exception.getMessage(), bundle); |
| 1010 |
} |
| 1011 |
app.setDownloadingObject(false);
|
| 1012 |
} |
| 1013 |
} |
| 1014 |
|
| 1015 |
private class DeleteObjectListenerTask extends AsyncTask<Void, Void, Void> { |
| 1016 |
|
| 1017 |
@Override
|
| 1018 |
protected Void doInBackground(Void... arg1) { |
| 1019 |
|
| 1020 |
while (app.isDeletingObject()) {
|
| 1021 |
// wait for process to finish
|
| 1022 |
// or have it be canceled
|
| 1023 |
if (deleteObjTask.isCancelled()) {
|
| 1024 |
return null; |
| 1025 |
} |
| 1026 |
} |
| 1027 |
return null; |
| 1028 |
} |
| 1029 |
|
| 1030 |
/*
|
| 1031 |
* when no longer processing, time to load the new files
|
| 1032 |
*/
|
| 1033 |
@Override
|
| 1034 |
protected void onPostExecute(Void arg1) { |
| 1035 |
hideDialog(); |
| 1036 |
setResult(99);
|
| 1037 |
finish(); |
| 1038 |
} |
| 1039 |
} |
| 1040 |
|
| 1041 |
private class DownloadObjectListenerTask extends |
| 1042 |
AsyncTask<Void, Void, Void> { |
| 1043 |
|
| 1044 |
@Override
|
| 1045 |
protected Void doInBackground(Void... arg1) { |
| 1046 |
|
| 1047 |
while (app.isDownloadingObject()) {
|
| 1048 |
// wait for process to finish
|
| 1049 |
// or have it be canceled
|
| 1050 |
if (downloadObjTask.isCancelled()) {
|
| 1051 |
return null; |
| 1052 |
} |
| 1053 |
} |
| 1054 |
return null; |
| 1055 |
} |
| 1056 |
|
| 1057 |
/*
|
| 1058 |
* when no longer processing, time to load the new files
|
| 1059 |
*/
|
| 1060 |
@Override
|
| 1061 |
protected void onPostExecute(Void arg1) { |
| 1062 |
try {
|
| 1063 |
new WriteFileTask().execute(app.getDownloadedEntity()
|
| 1064 |
.getContent()); |
| 1065 |
} catch (IllegalStateException e) { |
| 1066 |
showAlert("Error", "There was a problem downloading your file."); |
| 1067 |
e.printStackTrace(); |
| 1068 |
} catch (IOException e) { |
| 1069 |
showAlert("Error", "There was a problem downloading your file."); |
| 1070 |
e.printStackTrace(); |
| 1071 |
} |
| 1072 |
hideDialog(); |
| 1073 |
} |
| 1074 |
} |
| 1075 |
|
| 1076 |
class WriteFileTask extends AsyncTask<InputStream, Void, Boolean> { |
| 1077 |
@Override
|
| 1078 |
protected void onPreExecute() { |
| 1079 |
showDialog(); |
| 1080 |
} |
| 1081 |
|
| 1082 |
@Override
|
| 1083 |
protected Boolean doInBackground(InputStream... params) { |
| 1084 |
return writeFile(params[0]); |
| 1085 |
} |
| 1086 |
|
| 1087 |
@Override
|
| 1088 |
protected void onPostExecute(Boolean result) { |
| 1089 |
hideDialog(); |
| 1090 |
if (result) {
|
| 1091 |
downloadButton.setText("Open File");
|
| 1092 |
isDownloaded = true;
|
| 1093 |
} else {
|
| 1094 |
showAlert("Error", "There was a problem downloading your file."); |
| 1095 |
} |
| 1096 |
} |
| 1097 |
|
| 1098 |
} |
| 1099 |
|
| 1100 |
private boolean writeFile(InputStream in) { |
| 1101 |
String directoryName = Environment.getExternalStorageDirectory()
|
| 1102 |
.getPath(); |
| 1103 |
File f = new File(directoryName, DOWNLOAD_DIRECTORY); |
| 1104 |
Log.d(LOG, directoryName); |
| 1105 |
if (!f.isDirectory()) {
|
| 1106 |
if (!f.mkdir()) {
|
| 1107 |
return false; |
| 1108 |
} |
| 1109 |
} |
| 1110 |
Log.d(LOG, objects.toString()); |
| 1111 |
// String filename = directoryName + "/" + objects.getName();
|
| 1112 |
StringTokenizer str = new StringTokenizer(objects.getCName(), "/"); |
| 1113 |
String path = ""; |
| 1114 |
String fname = ""; |
| 1115 |
int count = str.countTokens();
|
| 1116 |
Log.d(LOG, "object is: " + objects.getCName() + " " + count); |
| 1117 |
for (int i = 0; i < count; i++) { |
| 1118 |
if (i < (count - 1)) { |
| 1119 |
path = path + str.nextToken() + "/";
|
| 1120 |
} else
|
| 1121 |
fname = str.nextToken(); |
| 1122 |
} |
| 1123 |
Log.d(LOG, "Path is:" + path);
|
| 1124 |
Log.d(LOG, "Fname is:" + fname);
|
| 1125 |
File object;
|
| 1126 |
if ("".equals(path)) { |
| 1127 |
object = new File(f, fname); |
| 1128 |
} else {
|
| 1129 |
File t = new File(f, path); |
| 1130 |
t.mkdirs(); |
| 1131 |
object = new File(t, fname); |
| 1132 |
} |
| 1133 |
|
| 1134 |
BufferedOutputStream bos = null; |
| 1135 |
|
| 1136 |
try {
|
| 1137 |
FileOutputStream fos = new FileOutputStream(object); |
| 1138 |
copy(in, fos); |
| 1139 |
} catch (IOException e) { |
| 1140 |
e.printStackTrace(); |
| 1141 |
} finally {
|
| 1142 |
if (bos != null) { |
| 1143 |
try {
|
| 1144 |
bos.flush(); |
| 1145 |
bos.close(); |
| 1146 |
} catch (IOException e) { |
| 1147 |
// TODO Auto-generated catch block
|
| 1148 |
e.printStackTrace(); |
| 1149 |
} |
| 1150 |
} |
| 1151 |
} |
| 1152 |
return true; |
| 1153 |
} |
| 1154 |
|
| 1155 |
public static long copy(InputStream input, OutputStream output) |
| 1156 |
throws IOException { |
| 1157 |
|
| 1158 |
byte[] buffer = new byte[DEFAULT_BUFFER_SIZE]; |
| 1159 |
long count = 0; |
| 1160 |
int n = 0; |
| 1161 |
try {
|
| 1162 |
while (-1 != (n = input.read(buffer))) { |
| 1163 |
output.write(buffer, 0, n);
|
| 1164 |
count += n; |
| 1165 |
// monitor.setCurrent(count);
|
| 1166 |
} |
| 1167 |
} finally {
|
| 1168 |
input.close(); |
| 1169 |
output.close(); |
| 1170 |
} |
| 1171 |
return count;
|
| 1172 |
} |
| 1173 |
|
| 1174 |
@Override
|
| 1175 |
public void onBackPressed() { |
| 1176 |
|
| 1177 |
super.onBackPressed();
|
| 1178 |
} |
| 1179 |
|
| 1180 |
private class ContainerObjectUpdateTask extends |
| 1181 |
AsyncTask<Void, Void, HttpBundle> { |
| 1182 |
|
| 1183 |
private CloudServersException exception;
|
| 1184 |
|
| 1185 |
protected void onPreExecute() { |
| 1186 |
showDialog(); |
| 1187 |
} |
| 1188 |
|
| 1189 |
@Override
|
| 1190 |
protected HttpBundle doInBackground(Void... arg0) { |
| 1191 |
HttpBundle bundle = null;
|
| 1192 |
try {
|
| 1193 |
bundle = saveObject(); |
| 1194 |
} catch (CloudServersException e) {
|
| 1195 |
exception = e; |
| 1196 |
} |
| 1197 |
|
| 1198 |
return bundle;
|
| 1199 |
} |
| 1200 |
|
| 1201 |
@Override
|
| 1202 |
protected void onPostExecute(HttpBundle bundle) { |
| 1203 |
hideDialog(); |
| 1204 |
HttpResponse response = bundle.getResponse(); |
| 1205 |
if (response != null) { |
| 1206 |
int statusCode = response.getStatusLine().getStatusCode();
|
| 1207 |
if (statusCode == 202) { |
| 1208 |
hideDialog(); |
| 1209 |
setResult(99);
|
| 1210 |
finish(); |
| 1211 |
} else {
|
| 1212 |
CloudServersException cse = parseCloudServersException(response); |
| 1213 |
if ("".equals(cse.getMessage())) { |
| 1214 |
showError("There was a problem deleting your File.",
|
| 1215 |
bundle); |
| 1216 |
} else {
|
| 1217 |
showError("There was a problem deleting your file: "
|
| 1218 |
+ cse.getMessage(), bundle); |
| 1219 |
} |
| 1220 |
} |
| 1221 |
} else if (exception != null) { |
| 1222 |
showError("There was a problem deleting your file: "
|
| 1223 |
+ exception.getMessage(), bundle); |
| 1224 |
} |
| 1225 |
} |
| 1226 |
} |
| 1227 |
|
| 1228 |
private class VersionRestoreTask extends |
| 1229 |
AsyncTask<String, Void, HttpBundle> { |
| 1230 |
|
| 1231 |
private CloudServersException exception;
|
| 1232 |
|
| 1233 |
protected void onPreExecute() { |
| 1234 |
showDialog(); |
| 1235 |
} |
| 1236 |
|
| 1237 |
@Override
|
| 1238 |
protected HttpBundle doInBackground(String... arg0) { |
| 1239 |
HttpBundle bundle = null;
|
| 1240 |
try {
|
| 1241 |
bundle = restoreVersion(arg0[0]);
|
| 1242 |
} catch (CloudServersException e) {
|
| 1243 |
e.printStackTrace(); |
| 1244 |
exception = e; |
| 1245 |
} |
| 1246 |
|
| 1247 |
return bundle;
|
| 1248 |
} |
| 1249 |
|
| 1250 |
@Override
|
| 1251 |
protected void onPostExecute(HttpBundle bundle) { |
| 1252 |
hideDialog(); |
| 1253 |
HttpResponse response = null;
|
| 1254 |
if (bundle != null) |
| 1255 |
response = bundle.getResponse(); |
| 1256 |
if (response != null) { |
| 1257 |
int statusCode = response.getStatusLine().getStatusCode();
|
| 1258 |
if (statusCode == 204 || statusCode == 202) { |
| 1259 |
hideDialog(); |
| 1260 |
setResult(99);
|
| 1261 |
finish(); |
| 1262 |
} else {
|
| 1263 |
CloudServersException cse = parseCloudServersException(response); |
| 1264 |
if ("".equals(cse.getMessage())) { |
| 1265 |
showError("There was a problem deleting your File.",
|
| 1266 |
bundle); |
| 1267 |
} else {
|
| 1268 |
showError("There was a problem deleting your file: "
|
| 1269 |
+ cse.getMessage(), bundle); |
| 1270 |
} |
| 1271 |
} |
| 1272 |
} else if (exception != null) { |
| 1273 |
showError("There was a problem deleting your file: "
|
| 1274 |
+ exception.getMessage(), bundle); |
| 1275 |
} |
| 1276 |
} |
| 1277 |
} |
| 1278 |
|
| 1279 |
public HttpBundle saveObject() throws CloudServersException { |
| 1280 |
Map<String, String> headers = new HashMap<String, String>(); |
| 1281 |
if (objects.getMetadata() != null) |
| 1282 |
for (Entry<String, String> entry : objects.getMetadata().entrySet()) { |
| 1283 |
headers.put("X-Object-Meta-" + entry.getKey(), entry.getValue());
|
| 1284 |
} |
| 1285 |
for (String s : metadataRemoved) { |
| 1286 |
headers.put("X-Object-Meta-" + s, "~"); |
| 1287 |
} |
| 1288 |
if (!isFolder())
|
| 1289 |
headers.put("X-Object-Public", String.valueOf(objects.isPublicf())); |
| 1290 |
String read = ""; |
| 1291 |
String write = ""; |
| 1292 |
for (Permission p : objects.getPermissions()) { |
| 1293 |
if (p.isWrite()) {
|
| 1294 |
if (!write.equals("")) { |
| 1295 |
write = write + ",";
|
| 1296 |
} |
| 1297 |
write = write |
| 1298 |
+ (p.getGroup() == null ? p.getUser() : p.getGroup());
|
| 1299 |
} else if (p.isRead()) { |
| 1300 |
if (!read.equals("")) { |
| 1301 |
read = read + ",";
|
| 1302 |
} |
| 1303 |
read = read |
| 1304 |
+ (p.getGroup() == null ? p.getUser() : p.getGroup());
|
| 1305 |
} |
| 1306 |
|
| 1307 |
} |
| 1308 |
Log.d(LOG, "read:" + read);
|
| 1309 |
Log.d(LOG, "write:" + write);
|
| 1310 |
String permString = ""; |
| 1311 |
if (!"".equals(read)) { |
| 1312 |
permString = "read=" + read;
|
| 1313 |
} |
| 1314 |
if (!"".equals(write)) { |
| 1315 |
if (!"".equals(permString)) |
| 1316 |
permString = permString + ";write=" + write;
|
| 1317 |
else
|
| 1318 |
permString = "write=" + write;
|
| 1319 |
} |
| 1320 |
Log.d(LOG, permString); |
| 1321 |
if (!"".equals(permString)) { |
| 1322 |
headers.put("X-Object-Sharing", permString);
|
| 1323 |
} |
| 1324 |
HttpBundle b = new ContainerObjectManager(getApplicationContext())
|
| 1325 |
.updateObject(objects.getContainerName(), objects.getCName(), |
| 1326 |
"", null, headers, otherUser); |
| 1327 |
Log.d(LOG, "response:"
|
| 1328 |
+ b.getResponse().getStatusLine().getStatusCode()); |
| 1329 |
return b;
|
| 1330 |
} |
| 1331 |
|
| 1332 |
public HttpBundle restoreVersion(String version) |
| 1333 |
throws CloudServersException {
|
| 1334 |
Log.d(LOG, "Update version:" + version);
|
| 1335 |
Map<String, String> headers = new HashMap<String, String>(); |
| 1336 |
|
| 1337 |
headers.put("X-Source-Object", "/" + objects.getContainerName() + "/" |
| 1338 |
+ objects.getCName()); |
| 1339 |
headers.put("X-Source-Version", version);
|
| 1340 |
headers.put("Content-Range", "bytes 0-/*"); |
| 1341 |
HttpBundle b = new ContainerObjectManager(getApplicationContext())
|
| 1342 |
.updateObject(objects.getContainerName(), objects.getCName(), |
| 1343 |
"", "text/plain; charset=UTF-8", headers, otherUser); |
| 1344 |
Log.d(LOG, "response:"
|
| 1345 |
+ b.getResponse().getStatusLine().getStatusCode()); |
| 1346 |
return b;
|
| 1347 |
} |
| 1348 |
|
| 1349 |
} |