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Code Issues Packages Projects Releases Wiki Activity

Android: file upload

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This commit is contained in:
jendib 2015-01-11 01:53:40 +01:00
parent 790453047d
commit c9210c39c4
6 changed files with 93 additions and 41 deletions
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3
docs-android/app/src/main/java/com/sismics/docs/MainApplication.java
View File

@ -21,7 +21,8 @@ public class MainApplication extends Application {
ApplicationContext.getInstance().setUserInfo(getApplicationContext(), json);
// TODO Fullscreen preview
// TODO Files adding/deleting
// TODO Event on file uploaded to refresh file list
// TODO Files deleting
super.onCreate();
}

35
docs-android/app/src/main/java/com/sismics/docs/activity/DocumentViewActivity.java
View File

@ -3,10 +3,12 @@ package com.sismics.docs.activity;
import android.app.AlertDialog;
import android.app.DownloadManager;
import android.app.ProgressDialog;
import android.content.ClipData;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.os.Environment;
import android.support.v4.app.DialogFragment;
@ -42,7 +44,9 @@ import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import de.greenrobot.event.EventBus;
@ -392,10 +396,35 @@ public class DocumentViewActivity extends ActionBarActivity {
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (document == null) return;
if (requestCode == REQUEST_CODE_ADD_FILE && resultCode == RESULT_OK) {
Intent intent = new Intent(this, FileUploadService.class)
.putExtra(FileUploadService.PARAM_URI, data.getData());
startService(intent);
List<Uri> uriList = new ArrayList<>();
// Single file upload
if (data.getData() != null) {
uriList.add(data.getData());
}
// Handle multiple file upload
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
ClipData clipData = data.getClipData();
if (clipData != null) {
for (int i = 0; i < clipData.getItemCount(); ++i) {
Uri uri = clipData.getItemAt(i).getUri();
if (uri != null) {
uriList.add(uri);
}
}
}
}
// Upload all files
for (Uri uri : uriList) {
Intent intent = new Intent(this, FileUploadService.class)
.putExtra(FileUploadService.PARAM_URI, uri)
.putExtra(FileUploadService.PARAM_DOCUMENT_ID, document.optString("id"));
startService(intent);
}
}
}

7
docs-android/app/src/main/java/com/sismics/docs/resource/BaseResource.java
View File

@ -36,12 +36,12 @@ public class BaseResource {
/**
* User-Agent to use.
*/
private static String USER_AGENT = null;
protected static String USER_AGENT = null;
/**
* Accept-Language header.
*/
private static String ACCEPT_LANGUAGE = null;
protected static String ACCEPT_LANGUAGE = null;
/**
* HTTP client.
@ -69,8 +69,7 @@ public class BaseResource {
* @param context Context
*/
protected static void init(Context context) {
PersistentCookieStore cookieStore = new PersistentCookieStore(context);
client.setCookieStore(cookieStore);
client.setCookieStore(new PersistentCookieStore(context));
if (USER_AGENT == null) {
USER_AGENT = "Sismics Docs Android " + ApplicationUtil.getVersionName(context) + "/Android " + Build.VERSION.RELEASE + "/" + Build.MODEL;

34
docs-android/app/src/main/java/com/sismics/docs/resource/FileResource.java
View File

@ -2,8 +2,14 @@ package com.sismics.docs.resource;
import android.content.Context;
import com.loopj.android.http.PersistentCookieStore;
import com.loopj.android.http.RequestParams;
import com.loopj.android.http.SyncHttpClient;
import com.sismics.docs.listener.JsonHttpResponseHandler;
import java.io.InputStream;
import java.security.KeyStore;
/**
* Access to /file API.
@ -23,4 +29,32 @@ public class FileResource extends BaseResource {
client.get(getApiUrl(context) + "/file/list?id=" + documentId, responseHandler);
}
/**
* PUT /file.
*
* @param context Context
* @param documentId Document ID
* @param is Input stream
* @param responseHandler Callback
* @throws Exception
*/
public static void addSync(Context context, String documentId, InputStream is, JsonHttpResponseHandler responseHandler) throws Exception {
init(context);
SyncHttpClient client = new SyncHttpClient();
KeyStore trustStore = KeyStore.getInstance(KeyStore.getDefaultType());
trustStore.load(null, null);
MySSLSocketFactory sf = new MySSLSocketFactory(trustStore);
sf.setHostnameVerifier(MySSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
client.setSSLSocketFactory(sf);
client.setCookieStore(new PersistentCookieStore(context));
client.setUserAgent(USER_AGENT);
client.addHeader("Accept-Language", ACCEPT_LANGUAGE);
RequestParams params = new RequestParams();
params.put("id", documentId);
params.put("file", is, "file", "application/octet-stream", true);
client.put(getApiUrl(context) + "/file", params, responseHandler);
}
}

52
docs-android/app/src/main/java/com/sismics/docs/service/FileUploadService.java
View File

@ -11,6 +11,11 @@ import android.support.v4.app.NotificationCompat.Builder;
import android.util.Log;
import com.sismics.docs.R;
import com.sismics.docs.listener.JsonHttpResponseHandler;
import com.sismics.docs.resource.FileResource;
import org.apache.http.Header;
import org.json.JSONObject;
import java.io.IOException;
import java.io.InputStream;
@ -26,6 +31,7 @@ public class FileUploadService extends IntentService {
private static final int UPLOAD_NOTIFICATION_ID = 1;
private static final int UPLOAD_NOTIFICATION_ID_DONE = 2;
public static final String PARAM_URI = "uri";
public static final String PARAM_DOCUMENT_ID = "documentId";
private NotificationManager notificationManager;
private Builder notification;
@ -54,7 +60,7 @@ public class FileUploadService extends IntentService {
wakeLock.acquire();
try {
onStart();
handleFileUpload((Uri) intent.getParcelableExtra(PARAM_URI));
handleFileUpload(intent.getStringExtra(PARAM_DOCUMENT_ID), (Uri) intent.getParcelableExtra(PARAM_URI));
} catch (Exception e) {
Log.e(TAG, "Error uploading the file", e);
onError();
@ -66,24 +72,23 @@ public class FileUploadService extends IntentService {
/**
* Actually uploading the file.
*
* @param documentId Document ID
* @param uri Data URI
* @throws IOException
*/
private void handleFileUpload(final Uri uri) throws IOException {
InputStream is = null;
try {
is = getContentResolver().openInputStream(uri);
} finally {
if (is != null) {
try {
is.close();
} catch (IOException e) {
// Ignore
}
private void handleFileUpload(final String documentId, final Uri uri) throws Exception {
final InputStream is = getContentResolver().openInputStream(uri);
FileResource.addSync(this, documentId, is, new JsonHttpResponseHandler() {
@Override
public void onSuccess(int statusCode, Header[] headers, JSONObject response) {
FileUploadService.this.onComplete();
}
}
onComplete();
@Override
public void onAllFailure(int statusCode, Header[] headers, byte[] responseBytes, Throwable throwable) {
FileUploadService.this.onError();
}
});
}
/**
@ -93,28 +98,13 @@ public class FileUploadService extends IntentService {
notification.setContentTitle(getString(R.string.upload_notification_title))
.setContentText(getString(R.string.upload_notification_message))
.setContentIntent(PendingIntent.getBroadcast(this, 0, new Intent(), PendingIntent.FLAG_UPDATE_CURRENT))
.setSmallIcon(R.drawable.ic_launcher)
.setSmallIcon(R.drawable.ic_file_upload_white_24dp)
.setProgress(100, 0, true)
.setOngoing(true);
startForeground(UPLOAD_NOTIFICATION_ID, notification.build());
}
/**
* On upload progress.
*
* @param progress Progression (100 based)
*/
private void onProgress(final int progress) {
notification.setContentTitle(getString(R.string.upload_notification_title))
.setContentText(getString(R.string.upload_notification_message))
.setSmallIcon(R.drawable.ic_launcher)
.setProgress(100, progress, false)
.setOngoing(true);
startForeground(UPLOAD_NOTIFICATION_ID, notification.build());
}
/**
* On upload complete.
*/
@ -130,7 +120,7 @@ public class FileUploadService extends IntentService {
notification.setContentTitle(getString(R.string.upload_notification_title))
.setContentText(getString(R.string.upload_notification_error))
.setSmallIcon(R.drawable.ic_launcher)
.setSmallIcon(R.drawable.ic_file_upload_white_24dp)
.setProgress(0, 0, false)
.setOngoing(false);

3
docs-android/app/src/main/res/values/strings.xml
View File

@ -85,9 +85,8 @@
<string name="document_delete_failure">Network error while deleting this document</string>
<string name="document_deleting_message">Deleting document</string>
<string name="error_reading_file">Error while reading the file</string>
<string name="upload_notification_title">Adding a file</string>
<string name="upload_notification_title">Sismics Docs</string>
<string name="upload_notification_message">Uploading the new file to the document</string>
<string name="upload_notification_completed">File upload completed</string>
<string name="upload_notification_error">Error uploading the new file</string>