2c2a03e5e2
1) Added a new message status to MmsDatabase to signify a pending MMS download which requires APN settings. 2) Added a database method to query MMS messages based on status. 3) Added login to SendReceiveService for processing of MMS pending APN information. 4) Moved all APN/MMS settings into ApnPreferencesActivity and transformed PromptApnActivity into a simple informational activity. 5) Added logic to check for APN settings on send and receive of all MMS (media, group, email) and direct user to PromptApnActivity then ApnPreferencesActivity if necessary. 6) Vocab/grammar adjustments.
98 lines
3.3 KiB
Java
98 lines
3.3 KiB
Java
/**
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* Copyright (C) 2011 Whisper Systems
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.thoughtcrime.securesms.mms;
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import android.content.Context;
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import android.net.http.AndroidHttpClient;
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import android.util.Log;
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import org.apache.http.HttpHost;
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import org.apache.http.HttpResponse;
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import org.apache.http.StatusLine;
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import org.apache.http.client.methods.HttpGet;
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import java.io.IOException;
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import java.net.URI;
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import java.net.URISyntaxException;
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import ws.com.google.android.mms.pdu.PduParser;
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import ws.com.google.android.mms.pdu.RetrieveConf;
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public class MmsDownloadHelper extends MmsCommunication {
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private static byte[] makeRequest(Context context, MmsConnectionParameters connectionParameters, String url)
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throws IOException
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{
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AndroidHttpClient client = null;
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try {
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client = constructHttpClient(context, connectionParameters);
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URI targetUrl = new URI(url.trim());
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HttpHost target = new HttpHost(targetUrl.getHost(), targetUrl.getPort(), HttpHost.DEFAULT_SCHEME_NAME);
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HttpGet request = new HttpGet(url.trim());
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request.setParams(client.getParams());
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request.addHeader("Accept", "*/*, application/vnd.wap.mms-message, application/vnd.wap.sic");
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HttpResponse response = client.execute(target, request);
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StatusLine status = response.getStatusLine();
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if (status.getStatusCode() != 200)
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throw new IOException("Non-successful HTTP response: " + status.getReasonPhrase());
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return parseResponse(response.getEntity());
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} catch (URISyntaxException use) {
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Log.w("MmsDownloadHelper", use);
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throw new IOException("Couldn't parse URI");
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} finally {
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if (client != null)
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client.close();
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}
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}
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public static boolean isMmsConnectionParametersAvailable(Context context, String apn, boolean proxyIfPossible) {
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try {
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getMmsConnectionParameters(context, apn, proxyIfPossible);
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return true;
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} catch (ApnUnavailableException e) {
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return false;
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}
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}
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public static RetrieveConf retrieveMms(Context context, String url, String apn,
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boolean usingMmsRadio, boolean proxyIfPossible)
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throws IOException, ApnUnavailableException
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{
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MmsConnectionParameters connectionParameters = getMmsConnectionParameters(context, apn, proxyIfPossible);
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checkRouteToHost(context, connectionParameters, url, usingMmsRadio);
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byte[] pdu = makeRequest(context, connectionParameters, url);
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if (pdu == null) {
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throw new IOException("Retrieved null PDU!");
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}
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RetrieveConf retrieved = (RetrieveConf)new PduParser(pdu).parse();
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if (retrieved == null) {
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throw new IOException("Bad retrieved PDU");
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}
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return retrieved;
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}
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}
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