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fedilab-Android-App
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Code Issues Releases Wiki Activity

Cache system

This commit is contained in:
stom79 2017-11-26 19:49:32 +01:00
parent ca3cceddd9
commit 149032b2b2
2 changed files with 41 additions and 14 deletions
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53
app/src/main/java/fr/gouv/etalab/mastodon/client/HttpsConnection.java
View File

@ -42,6 +42,8 @@ import java.net.HttpURLConnection;
import java.net.URL;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
import java.util.Calendar;
import java.util.Date;
import java.util.HashMap;
import java.util.Iterator;
import java.util.LinkedHashMap;
@ -51,7 +53,6 @@ import java.util.regex.Matcher;
import java.util.regex.Pattern;
import javax.net.ssl.HttpsURLConnection;
import fr.gouv.etalab.mastodon.R;
import fr.gouv.etalab.mastodon.activities.BaseMainActivity;
import fr.gouv.etalab.mastodon.activities.MediaActivity;
import fr.gouv.etalab.mastodon.activities.TootActivity;
import fr.gouv.etalab.mastodon.client.Entities.Attachment;
@ -277,6 +278,40 @@ public class HttpsConnection {
public void run() {
URL url;
try {
final ImageLoader imageLoader = ImageLoader.getInstance();
File cacheDir = new File(context.getCacheDir(), context.getString(R.string.app_name));
ImageLoaderConfiguration configImg = new ImageLoaderConfiguration.Builder(context)
.imageDownloader(new PatchBaseImageDownloader(context))
.threadPoolSize(5)
.threadPriority(Thread.MIN_PRIORITY + 3)
.denyCacheImageMultipleSizesInMemory()
.diskCache(new UnlimitedDiskCache(cacheDir))
.build();
if( !imageLoader.isInited())
imageLoader.init(configImg);
SharedPreferences sharedpreferences = context.getSharedPreferences(Helper.APP_PREFS, Context.MODE_PRIVATE);
String cache = sharedpreferences.getString(Helper.SET_PICTURE_URL + Helper.md5(downloadUrl), null);
if( cache != null){
String[] val = cache.split("\\|");
if( val.length == 2){
Date date = Helper.stringToDate(context, val[0]);
final String uri = val[1];
Calendar cal = Calendar.getInstance();
cal.setTime(new Date());
cal.add(Calendar.DATE, -1);
Date dateBefore = cal.getTime();
if( date.after(dateBefore)){
((AppCompatActivity)context).runOnUiThread(new Runnable() {
public void run() {
imageLoader.displayImage(uri, imageView, options);
}});
return;
}
}
}
url = new URL(downloadUrl);
httpsURLConnection = (HttpsURLConnection) url.openConnection();
httpsURLConnection.setRequestProperty("User-Agent", Helper.USER_AGENT);
@ -315,23 +350,15 @@ public class HttpsConnection {
outputStream.write(buffer, 0, bytesRead);
}
final ImageLoader imageLoader = ImageLoader.getInstance();
File cacheDir = new File(context.getCacheDir(), context.getString(R.string.app_name));
ImageLoaderConfiguration configImg = new ImageLoaderConfiguration.Builder(context)
.imageDownloader(new PatchBaseImageDownloader(context))
.threadPoolSize(5)
.threadPriority(Thread.MIN_PRIORITY + 3)
.denyCacheImageMultipleSizesInMemory()
.diskCache(new UnlimitedDiskCache(cacheDir))
.build();
if( !imageLoader.isInited())
imageLoader.init(configImg);
if(context instanceof AppCompatActivity)
((AppCompatActivity)context).runOnUiThread(new Runnable() {
public void run() {
imageLoader.displayImage("file://"+saveFilePath, imageView, options);
}});
SharedPreferences.Editor editor = sharedpreferences.edit();
editor.putString(Helper.SET_PICTURE_URL + Helper.md5(downloadUrl), Helper.dateToString(context, new Date() )+ "|" +"file://"+saveFilePath);
editor.apply();
outputStream.close();
inputStream.close();
httpsURLConnection.disconnect();

2
app/src/main/java/fr/gouv/etalab/mastodon/helper/Helper.java
View File

@ -216,7 +216,7 @@ public class Helper {
public static final String SET_SHOW_REPLIES = "set_show_replies";
public static final String INSTANCE_VERSION = "instance_version";
public static final String SET_LIVE_NOTIFICATIONS = "set_show_replies";
public static final String SET_PICTURE_URL = "set_picture_url";
public static final int ATTACHMENT_ALWAYS = 1;
public static final int ATTACHMENT_WIFI = 2;
public static final int ATTACHMENT_ASK = 3;