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Fix and improve the HTTP File Upload implementation

Browse Source 
Fix a few resource leaks. Improve the API and add an integration
test. Also add compability layer for XEP-0363: HTTP File Upload 0.2.

SMACK-747
omemo-legacy
Florian Schmaus 6 years ago
parent 72d4c8b611
commit 09b6608a3a
26 changed files with 689 additions and 175 deletions
Show Stats Download Patch File Download Diff File

15
smack-core/src/main/java/org/jivesoftware/smack/util/ParserUtils.java
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@ -235,4 +235,19 @@ public class ParserUtils {
return uri;
}
public static String getRequiredAttribute(XmlPullParser parser, String name) throws IOException {
String value = parser.getAttributeValue("", name);
if (StringUtils.isNullOrEmpty(value)) {
throw new IOException("Attribute " + name + " is null or empty (" + value + ')');
}
return value;
}
public static String getRequiredNextText(XmlPullParser parser) throws XmlPullParserException, IOException {
String text = parser.nextText();
if (StringUtils.isNullOrEmpty(text)) {
throw new IOException("Next text is null or empty (" + text + ')');
}
return text;
}
}

312
smack-experimental/src/main/java/org/jivesoftware/smackx/httpfileupload/HttpFileUploadManager.java
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@ -17,6 +17,7 @@
package org.jivesoftware.smackx.httpfileupload;
import org.jivesoftware.smack.AbstractConnectionListener;
import org.jivesoftware.smack.ConnectionConfiguration;
import org.jivesoftware.smack.ConnectionCreationListener;
import org.jivesoftware.smack.Manager;
import org.jivesoftware.smack.SmackException;
@ -25,8 +26,10 @@ import org.jivesoftware.smack.XMPPConnectionRegistry;
import org.jivesoftware.smack.XMPPException;
import org.jivesoftware.smackx.disco.ServiceDiscoveryManager;
import org.jivesoftware.smackx.disco.packet.DiscoverInfo;
import org.jivesoftware.smackx.httpfileupload.UploadService.Version;
import org.jivesoftware.smackx.httpfileupload.element.Slot;
import org.jivesoftware.smackx.httpfileupload.element.SlotRequest;
import org.jivesoftware.smackx.httpfileupload.element.SlotRequest_V0_2;
import org.jivesoftware.smackx.xdata.FormField;
import org.jivesoftware.smackx.xdata.packet.DataForm;
import org.jxmpp.jid.DomainBareJid;
@ -34,25 +37,34 @@ import org.jxmpp.jid.DomainBareJid;
import java.io.BufferedInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.OutputStream;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.WeakHashMap;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.net.ssl.HttpsURLConnection;
import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLSocketFactory;
/**
* HTTP File Upload manager class.
* XEP version 0.2.5
* A manager for XEP-0363: HTTP File Upload.
*
* @author Grigory Fedorov
* @author Florian Schmaus
* @see <a href="http://xmpp.org/extensions/xep-0363.html">XEP-0363: HTTP File Upload</a>
*/
public final class HttpFileUploadManager extends Manager {
public static final String NAMESPACE = "urn:xmpp:http:upload:0";
public static final String NAMESPACE_0_2 = "urn:xmpp:http:upload";
private static final Logger LOGGER = Logger.getLogger(HttpFileUploadManager.class.getName());
static {
@ -65,8 +77,10 @@ public final class HttpFileUploadManager extends Manager {
}
private static final Map<XMPPConnection, HttpFileUploadManager> INSTANCES = new WeakHashMap<>();
private DomainBareJid defaultUploadService;
private Long maxFileSize;
private UploadService defaultUploadService;
private SSLSocketFactory tlsSocketFactory;
/**
* Obtain the HttpFileUploadManager responsible for a connection.
@ -106,6 +120,40 @@ public final class HttpFileUploadManager extends Manager {
});
}
private static UploadService uploadServiceFrom(DiscoverInfo discoverInfo) {
assert(containsHttpFileUploadNamespace(discoverInfo));
UploadService.Version version;
if (discoverInfo.containsFeature(NAMESPACE)) {
version = Version.v0_3;
} else if (discoverInfo.containsFeature(NAMESPACE_0_2)) {
version = Version.v0_2;
} else {
throw new AssertionError();
}
DomainBareJid address = discoverInfo.getFrom().asDomainBareJid();
DataForm dataForm = DataForm.from(discoverInfo);
if (dataForm == null) {
return new UploadService(address, version);
}
FormField field = dataForm.getField("max-file-size");
if (field == null) {
return new UploadService(address, version);
}
List<String> values = field.getValues();
if (values.isEmpty()) {
return new UploadService(address, version);
}
Long maxFileSize = Long.valueOf(values.get(0));
return new UploadService(address, version, maxFileSize);
}
/**
* Discover upload service.
*
@ -122,39 +170,20 @@ public final class HttpFileUploadManager extends Manager {
*/
public boolean discoverUploadService() throws XMPPException.XMPPErrorException, SmackException.NotConnectedException,
InterruptedException, SmackException.NoResponseException {
defaultUploadService = null;
maxFileSize = null;
List<DiscoverInfo> servicesDiscoverInfo = ServiceDiscoveryManager.getInstanceFor(connection())
.findServicesDiscoverInfo(SlotRequest.NAMESPACE, true, false);
ServiceDiscoveryManager sdm = ServiceDiscoveryManager.getInstanceFor(connection());
List<DiscoverInfo> servicesDiscoverInfo = sdm
.findServicesDiscoverInfo(NAMESPACE, true, true);
if (servicesDiscoverInfo.isEmpty()) {
return false;
servicesDiscoverInfo = sdm.findServicesDiscoverInfo(NAMESPACE_0_2, true, true);
if (servicesDiscoverInfo.isEmpty()) {
return false;
}
}
DiscoverInfo discoverInfo = servicesDiscoverInfo.get(0);
defaultUploadService = discoverInfo.getFrom().asDomainBareJid();
if (defaultUploadService == null) {
return false;
}
DataForm dataForm = DataForm.from(discoverInfo);
if (dataForm == null) {
return true;
}
FormField field = dataForm.getField("max-file-size");
if (field == null) {
return true;
}
List<String> values = field.getValues();
if (!values.isEmpty()) {
maxFileSize = Long.valueOf(values.get(0));
}
defaultUploadService = uploadServiceFrom(discoverInfo);
return true;
}
@ -172,19 +201,10 @@ public final class HttpFileUploadManager extends Manager {
*
* @return upload service JID or null if not available
*/
public DomainBareJid getDefaultUploadService() {
public UploadService getDefaultUploadService() {
return defaultUploadService;
}
/**
* Get max file size allowed by upload service.
*
* @return max file size in bytes or null if not available
*/
public Long getMaxFileSize() {
return maxFileSize;
}
/**
* Request slot and uploaded file to HTTP file upload service.
*
@ -203,19 +223,6 @@ public final class HttpFileUploadManager extends Manager {
return uploadFile(file, null);
}
/**
* Callback interface to get upload progress.
*/
public interface UploadProgressListener {
/**
* Callback for displaying upload progress.
*
* @param uploadedBytes - number of bytes uploaded at the moment
* @param totalBytes - total number of bytes to be uploaded
*/
void onUploadProgress(long uploadedBytes, long totalBytes);
}
/**
* Request slot and uploaded file to HTTP file upload service with progress callback.
*
@ -233,27 +240,26 @@ public final class HttpFileUploadManager extends Manager {
*/
public URL uploadFile(File file, UploadProgressListener listener) throws InterruptedException,
XMPPException.XMPPErrorException, SmackException, IOException {
if (!file.isFile()) {
throw new FileNotFoundException("The path " + file.getAbsolutePath() + " is not a file");
}
final Slot slot = requestSlot(file.getName(), file.length(), "application/octet-stream");
uploadFile(file, slot.getPutUrl(), listener);
uploadFile(file, slot, listener);
return slot.getGetUrl();
}
/**
* Request a new upload slot from default upload service (if discovered).
*
* When you get slot you should upload file to PUT URL and share GET URL.
* Note that this is a synchronous call -- Smack must wait for the server response.
* Request a new upload slot from default upload service (if discovered). When you get slot you should upload file
* to PUT URL and share GET URL. Note that this is a synchronous call -- Smack must wait for the server response.
*
* @param filename name of file to be uploaded
* @param fileSize file size in bytes -- must be less or equal
* to {@link HttpFileUploadManager#getMaxFileSize()} (if available)
* @param fileSize file size in bytes.
* @return file upload Slot in case of success
* @throws IllegalArgumentException if fileSize is less than or equal to zero
* or greater than {@link HttpFileUploadManager#getMaxFileSize()}
* @throws IllegalArgumentException if fileSize is less than or equal to zero or greater than the maximum size
* supported by the service.
* @throws InterruptedException
* @throws XMPPException.XMPPErrorException
* @throws SmackException.NotConnectedException
@ -271,13 +277,12 @@ public final class HttpFileUploadManager extends Manager {
* Note that this is a synchronous call -- Smack must wait for the server response.
*
* @param filename name of file to be uploaded
* @param fileSize file size in bytes -- must be less or equal
* to {@link HttpFileUploadManager#getMaxFileSize()} (if available)
* @param fileSize file size in bytes.
* @param contentType file content-type or null
* @return file upload Slot in case of success
* @throws IllegalArgumentException if fileSize is less than or equal to zero
* or greater than {@link HttpFileUploadManager#getMaxFileSize()}
* @throws IllegalArgumentException if fileSize is less than or equal to zero or greater than the maximum size
* supported by the service.
* @throws SmackException.NotConnectedException
* @throws InterruptedException
* @throws XMPPException.XMPPErrorException
@ -295,81 +300,164 @@ public final class HttpFileUploadManager extends Manager {
* Note that this is a synchronous call -- Smack must wait for the server response.
*
* @param filename name of file to be uploaded
* @param fileSize file size in bytes -- must be less or equal
* to {@link HttpFileUploadManager#getMaxFileSize()} (if available)
* @param fileSize file size in bytes.
* @param contentType file content-type or null
* @param uploadService upload service to use or null for default one
* @param uploadServiceAddress the address of the upload service to use or null for default one
* @return file upload Slot in case of success
* @throws IllegalArgumentException if fileSize is less than or equal to zero
* or greater than {@link HttpFileUploadManager#getMaxFileSize()}
* @throws IllegalArgumentException if fileSize is less than or equal to zero or greater than the maximum size
* supported by the service.
* @throws SmackException
* @throws InterruptedException
* @throws XMPPException.XMPPErrorException
*/
public Slot requestSlot(String filename, long fileSize, String contentType, DomainBareJid uploadService)
public Slot requestSlot(String filename, long fileSize, String contentType, DomainBareJid uploadServiceAddress)
throws SmackException, InterruptedException, XMPPException.XMPPErrorException {
if (defaultUploadService == null && uploadService == null) {
throw new SmackException("No upload service specified or discovered.");
}
final XMPPConnection connection = connection();
final UploadService defaultUploadService = this.defaultUploadService;
// The upload service we are going to use.
UploadService uploadService;
if (uploadService == null && maxFileSize != null) {
if (fileSize > maxFileSize) {
throw new IllegalArgumentException("Requested file size " + fileSize
+ " is greater than max allowed size " + maxFileSize);
if (uploadServiceAddress == null) {
uploadService = defaultUploadService;
} else {
if (defaultUploadService != null && defaultUploadService.getAddress().equals(uploadServiceAddress)) {
// Avoid performing a service discovery if we already know about the given service.
uploadService = defaultUploadService;
} else {
DiscoverInfo discoverInfo = ServiceDiscoveryManager.getInstanceFor(connection).discoverInfo(uploadServiceAddress);
if (!containsHttpFileUploadNamespace(discoverInfo)) {
throw new IllegalArgumentException("There is no HTTP upload service running at the given address '"
+ uploadServiceAddress + '\'');
}
uploadService = uploadServiceFrom(discoverInfo);
}
}
SlotRequest slotRequest = new SlotRequest(filename, fileSize, contentType);
if (uploadService != null) {
slotRequest.setTo(uploadService);
} else {
slotRequest.setTo(defaultUploadService);
if (uploadService == null) {
throw new SmackException("No upload service specified and also none discovered.");
}
if (!uploadService.acceptsFileOfSize(fileSize)) {
throw new IllegalArgumentException(
"Requested file size " + fileSize + " is greater than max allowed size " + uploadService.getMaxFileSize());
}
SlotRequest slotRequest;
switch (uploadService.getVersion()) {
case v0_3:
slotRequest = new SlotRequest(uploadService.getAddress(), filename, fileSize, contentType);
break;
case v0_2:
slotRequest = new SlotRequest_V0_2(uploadService.getAddress(), filename, fileSize, contentType);
break;
default:
throw new AssertionError();
}
return connection.createStanzaCollectorAndSend(slotRequest).nextResultOrThrow();
}
public void setTlsContext(SSLContext tlsContext) {
if (tlsContext == null) {
return;
}
this.tlsSocketFactory = tlsContext.getSocketFactory();
}
return connection().createStanzaCollectorAndSend(slotRequest).nextResultOrThrow();
public void useTlsSettingsFrom(ConnectionConfiguration connectionConfiguration) {
SSLContext sslContext = connectionConfiguration.getCustomSSLContext();
setTlsContext(sslContext);
}
private void uploadFile(File file, URL putUrl, UploadProgressListener listener) throws IOException {
private void uploadFile(final File file, final Slot slot, UploadProgressListener listener) throws IOException {
final long fileSize = file.length();
// TODO Remove once Smack's minimum Android API level is 19 or higher. See also comment below.
if (fileSize >= Integer.MAX_VALUE) {
throw new IllegalArgumentException("File size " + fileSize + " must be less than " + Integer.MAX_VALUE);
}
final int fileSizeInt = (int) fileSize;
// Construct the FileInputStream first to make sure we can actually read the file.
final FileInputStream fis = new FileInputStream(file);
final URL putUrl = slot.getPutUrl();
final HttpURLConnection urlConnection = (HttpURLConnection) putUrl.openConnection();
urlConnection.setRequestMethod("PUT");
urlConnection.setUseCaches(false);
urlConnection.setDoOutput(true);
// TODO Change to using fileSize once Smack's minimum Android API level is 19 or higher.
urlConnection.setFixedLengthStreamingMode(fileSizeInt);
urlConnection.setRequestProperty("Content-Type", "application/octet-stream;");
OutputStream outputStream = urlConnection.getOutputStream();
long bytesSend = 0;
for (Entry<String, String> header : slot.getHeaders().entrySet()) {
urlConnection.setRequestProperty(header.getKey(), header.getValue());
}
long fileSize = file.length();
if (listener != null) {
listener.onUploadProgress(0, fileSize);
final SSLSocketFactory tlsSocketFactory = this.tlsSocketFactory;
if (tlsSocketFactory != null && urlConnection instanceof HttpsURLConnection) {
HttpsURLConnection httpsUrlConnection = (HttpsURLConnection) urlConnection;
httpsUrlConnection.setSSLSocketFactory(tlsSocketFactory);
}
BufferedInputStream inputStream = new BufferedInputStream(new FileInputStream(file));
try {
OutputStream outputStream = urlConnection.getOutputStream();
byte[] buffer = new byte[4096];
int bytesRead;
while ((bytesRead = inputStream.read(buffer)) != -1) {
outputStream.write(buffer, 0, bytesRead);
outputStream.flush();
bytesSend += bytesRead;
long bytesSend = 0;
if (listener != null) {
listener.onUploadProgress(bytesSend, fileSize);
listener.onUploadProgress(0, fileSize);
}
}
BufferedInputStream inputStream = new BufferedInputStream(fis);
inputStream.close();
outputStream.close();
// TODO Factor in extra static method (and re-use e.g. in bytestream code).
byte[] buffer = new byte[4096];
int bytesRead;
try {
while ((bytesRead = inputStream.read(buffer)) != -1) {
outputStream.write(buffer, 0, bytesRead);
bytesSend += bytesRead;
if (listener != null) {
listener.onUploadProgress(bytesSend, fileSize);
}
}
}
finally {
try {
inputStream.close();
}
catch (IOException e) {
LOGGER.log(Level.WARNING, "Exception while closing input stream", e);
}
try {
outputStream.close();
}
catch (IOException e) {
LOGGER.log(Level.WARNING, "Exception while closing output stream", e);
}
}
int status = urlConnection.getResponseCode();
if (status != HttpURLConnection.HTTP_CREATED) {
throw new IOException("Error response from server during file upload:"
+ " " + urlConnection.getResponseCode()
+ " " + urlConnection.getResponseMessage()
+ ", file size: " + fileSize
+ ", put URL: " + putUrl);
int status = urlConnection.getResponseCode();
switch (status) {
case HttpURLConnection.HTTP_OK:
case HttpURLConnection.HTTP_CREATED:
case HttpURLConnection.HTTP_NO_CONTENT:
break;
default:
throw new IOException("Error response " + status + " from server during file upload: "
+ urlConnection.getResponseMessage() + ", file size: " + fileSize + ", put URL: "
+ putUrl);
}
}
finally {
urlConnection.disconnect();
}
}
private static boolean containsHttpFileUploadNamespace(DiscoverInfo discoverInfo) {
return discoverInfo.containsFeature(NAMESPACE) || discoverInfo.containsFeature(NAMESPACE_0_2);
}
}

32
smack-experimental/src/main/java/org/jivesoftware/smackx/httpfileupload/UploadProgressListener.java
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@ -0,0 +1,32 @@
/**
*
* Copyright © 2017 Grigory Fedorov
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jivesoftware.smackx.httpfileupload;
/**
* Callback interface to get upload progress.
*/
public interface UploadProgressListener {
/**
* Callback for displaying upload progress.
*
* @param uploadedBytes the number of bytes uploaded at the moment
* @param totalBytes the total number of bytes to be uploaded
*/
void onUploadProgress(long uploadedBytes, long totalBytes);
}

66
smack-experimental/src/main/java/org/jivesoftware/smackx/httpfileupload/UploadService.java
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@ -0,0 +1,66 @@
/**
*
* Copyright © 2017 Florian Schmaus
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jivesoftware.smackx.httpfileupload;
import org.jivesoftware.smack.util.Objects;
import org.jxmpp.jid.DomainBareJid;
public class UploadService {
enum Version {
v0_2,
v0_3,
};
private final DomainBareJid address;
private final Version version;
private final Long maxFileSize;
UploadService(DomainBareJid address, Version version) {
this(address, version, null);
}
UploadService(DomainBareJid address, Version version, Long maxFileSize) {
this.address = Objects.requireNonNull(address);
this.version = version;
this.maxFileSize = maxFileSize;
}
public DomainBareJid getAddress() {
return address;
}
public Version getVersion() {
return version;
}
public boolean hasMaxFileSizeLimit() {
return maxFileSize != null;
}
public Long getMaxFileSize() {
return maxFileSize;
}
public boolean acceptsFileOfSize(long size) {
if (!hasMaxFileSizeLimit()) {
return true;
}
return size <= maxFileSize;
}
}

12
smack-experimental/src/main/java/org/jivesoftware/smackx/httpfileupload/element/FileTooLargeError.java
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@ -32,9 +32,15 @@ public class FileTooLargeError implements ExtensionElement {
public static final String NAMESPACE = SlotRequest.NAMESPACE;
private final long maxFileSize;
private final String namespace;
public FileTooLargeError(long maxFileSize) {
this(maxFileSize, NAMESPACE);
}
protected FileTooLargeError(long maxFileSize, String namespace) {
this.maxFileSize = maxFileSize;
this.namespace = namespace;
}
public long getMaxFileSize() {
@ -48,15 +54,15 @@ public class FileTooLargeError implements ExtensionElement {
@Override
public String getNamespace() {
return NAMESPACE;
return namespace;
}
@Override
public CharSequence toXML() {
public XmlStringBuilder toXML() {
XmlStringBuilder xml = new XmlStringBuilder(this);
xml.rightAngleBracket();
xml.element("max-file-size", String.valueOf(maxFileSize));
xml.closeElement(ELEMENT);
xml.closeElement(this);
return xml;
}

30
smack-experimental/src/main/java/org/jivesoftware/smackx/httpfileupload/element/FileTooLargeError_V0_2.java
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@ -0,0 +1,30 @@
/**
*
* Copyright 2017 Florian Schmaus
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jivesoftware.smackx.httpfileupload.element;
import org.jivesoftware.smackx.httpfileupload.HttpFileUploadManager;
public class FileTooLargeError_V0_2 extends FileTooLargeError {
public static final String NAMESPACE = HttpFileUploadManager.NAMESPACE_0_2;
public FileTooLargeError_V0_2(long maxFileSize) {
super(maxFileSize, NAMESPACE);
}
}

24
smack-experimental/src/main/java/org/jivesoftware/smackx/httpfileupload/element/Slot.java
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@ -19,6 +19,8 @@ package org.jivesoftware.smackx.httpfileupload.element;
import org.jivesoftware.smack.packet.IQ;
import java.net.URL;
import java.util.Collections;
import java.util.Map;
/**
* Slot responded by upload service.
@ -33,12 +35,26 @@ public class Slot extends IQ {
private final URL putUrl;
private final URL getUrl;
private final Map<String, String> headers;
public Slot(URL putUrl, URL getUrl) {
super(ELEMENT, NAMESPACE);
this(putUrl, getUrl, null);
}
public Slot(URL putUrl, URL getUrl, Map<String, String> headers) {
this(putUrl, getUrl, headers, NAMESPACE);
}
protected Slot(URL putUrl, URL getUrl, Map<String, String> headers, String namespace) {
super(ELEMENT, namespace);
setType(Type.result);
this.putUrl = putUrl;
this.getUrl = getUrl;
if (headers == null) {
this.headers = Collections.emptyMap();
} else {
this.headers = Collections.unmodifiableMap(headers);
}
}
public URL getPutUrl() {
@ -49,6 +65,9 @@ public class Slot extends IQ {
return getUrl;
}
public Map<String, String> getHeaders() {
return headers;
}
@Override
protected IQChildElementXmlStringBuilder getIQChildElementBuilder(IQChildElementXmlStringBuilder xml) {
@ -56,6 +75,9 @@ public class Slot extends IQ {
xml.element("put", putUrl.toString());
xml.element("get", getUrl.toString());
for (Map.Entry<String, String> entry : getHeaders().entrySet()) {
xml.openElement("header").attribute(entry.getKey(), entry.getValue());
}
return xml;
}

27
smack-experimental/src/main/java/org/jivesoftware/smackx/httpfileupload/element/SlotRequest.java
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@ -17,6 +17,8 @@
package org.jivesoftware.smackx.httpfileupload.element;
import org.jivesoftware.smack.packet.IQ;
import org.jivesoftware.smackx.httpfileupload.HttpFileUploadManager;
import org.jxmpp.jid.DomainBareJid;
/**
* Upload slot request.
@ -26,23 +28,31 @@ import org.jivesoftware.smack.packet.IQ;
*/
public class SlotRequest extends IQ {
public static final String ELEMENT = "request";
public static final String NAMESPACE = "urn:xmpp:http:upload";
public static final String NAMESPACE = HttpFileUploadManager.NAMESPACE;
private final String filename;
private final long size;
private final String contentType;
public SlotRequest(DomainBareJid uploadServiceAddress, String filename, long size) {
this(uploadServiceAddress, filename, size, null);
}
/**
* Create new slot request.
*
* @throws IllegalArgumentException if size is less than or equal to zero
* @param uploadServiceAddress the XMPP address of the service to request the slot from.
* @param filename name of file
* @param size size of file in bytes
* @param contentType file content type or null
* @throws IllegalArgumentException if size is less than or equal to zero
*/
public SlotRequest(String filename, long size, String contentType) {
super(ELEMENT, NAMESPACE);
public SlotRequest(DomainBareJid uploadServiceAddress, String filename, long size, String contentType) {
this(uploadServiceAddress, filename, size, contentType, NAMESPACE);
}
protected SlotRequest(DomainBareJid uploadServiceAddress, String filename, long size, String contentType, String namespace) {
super(ELEMENT, namespace);
if (size <= 0) {
throw new IllegalArgumentException("File fileSize must be greater than zero.");
@ -53,10 +63,7 @@ public class SlotRequest extends IQ {
this.contentType = contentType;
setType(Type.get);
}
public SlotRequest(String filename, long size) {
this(filename, size, null);
setTo(uploadServiceAddress);
}
public String getFilename() {
@ -76,9 +83,7 @@ public class SlotRequest extends IQ {
xml.rightAngleBracket();
xml.element("filename", filename);
xml.element("size", String.valueOf(size));
if (contentType != null) {
xml.element("content-type", contentType);
}
xml.optElement("content-type", contentType);
return xml;
}
}

42
smack-experimental/src/main/java/org/jivesoftware/smackx/httpfileupload/element/SlotRequest_V0_2.java
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@ -0,0 +1,42 @@
/**
*
* Copyright 2017 Florian Schmaus
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jivesoftware.smackx.httpfileupload.element;
import org.jivesoftware.smackx.httpfileupload.HttpFileUploadManager;
import org.jxmpp.jid.DomainBareJid;
public class SlotRequest_V0_2 extends SlotRequest {
public static final String NAMESPACE = HttpFileUploadManager.NAMESPACE_0_2;
public SlotRequest_V0_2(DomainBareJid uploadServiceAddress, String filename, long size) {
this(uploadServiceAddress, filename, size, null);
}
/**
* Create new slot request.
*
* @param uploadServiceAddress the XMPP address of the service to request the slot from.
* @param filename name of file
* @param size size of file in bytes
* @param contentType file content type or null
* @throws IllegalArgumentException if size is less than or equal to zero
*/
public SlotRequest_V0_2(DomainBareJid uploadServiceAddress, String filename, long size, String contentType) {
super(uploadServiceAddress, filename, size, contentType, NAMESPACE);
}
}

31
smack-experimental/src/main/java/org/jivesoftware/smackx/httpfileupload/element/Slot_V0_2.java
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@ -0,0 +1,31 @@
/**
*
* Copyright 2017 Florian Schmaus
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jivesoftware.smackx.httpfileupload.element;
import java.net.URL;
import org.jivesoftware.smackx.httpfileupload.HttpFileUploadManager;
public class Slot_V0_2 extends Slot {
public static final String NAMESPACE = HttpFileUploadManager.NAMESPACE_0_2;
public Slot_V0_2(URL putUrl, URL getUrl) {
super(putUrl, getUrl, null, NAMESPACE);
}
}

11
smack-experimental/src/main/java/org/jivesoftware/smackx/httpfileupload/provider/FileTooLargeErrorProvider.java
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@ -18,6 +18,7 @@ package org.jivesoftware.smackx.httpfileupload.provider;
import org.jivesoftware.smack.provider.ExtensionElementProvider;
import org.jivesoftware.smackx.httpfileupload.element.FileTooLargeError;
import org.jivesoftware.smackx.httpfileupload.element.FileTooLargeError_V0_2;
import org.xmlpull.v1.XmlPullParser;
/**
@ -30,6 +31,7 @@ public class FileTooLargeErrorProvider extends ExtensionElementProvider<FileTooL
@Override
public FileTooLargeError parse(XmlPullParser parser, int initialDepth) throws Exception {
final String namespace = parser.getNamespace();
Long maxFileSize = null;
outerloop: while(true) {
@ -52,6 +54,13 @@ public class FileTooLargeErrorProvider extends ExtensionElementProvider<FileTooL
}
}
return new FileTooLargeError(maxFileSize);
switch (namespace) {
case FileTooLargeError.NAMESPACE:
return new FileTooLargeError(maxFileSize);
case FileTooLargeError_V0_2.NAMESPACE:
return new FileTooLargeError_V0_2(maxFileSize);
default:
throw new AssertionError();
}
}
}

23
smack-experimental/src/main/java/org/jivesoftware/smackx/httpfileupload/provider/SlotProvider.java
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@ -18,12 +18,16 @@ package org.jivesoftware.smackx.httpfileupload.provider;
import org.jivesoftware.smack.SmackException;
import org.jivesoftware.smack.provider.IQProvider;
import org.jivesoftware.smack.util.ParserUtils;
import org.jivesoftware.smackx.httpfileupload.element.Slot;
import org.jivesoftware.smackx.httpfileupload.element.Slot_V0_2;
import org.xmlpull.v1.XmlPullParser;
import org.xmlpull.v1.XmlPullParserException;
import java.io.IOException;
import java.net.URL;
import java.util.HashMap;
import java.util.Map;
/**
* Provider for Slot.
@ -35,8 +39,10 @@ public class SlotProvider extends IQProvider<Slot> {
@Override
public Slot parse(XmlPullParser parser, int initialDepth) throws XmlPullParserException, IOException, SmackException {
final String namespace = parser.getNamespace();
URL putUrl = null;
URL getUrl = null;
Map<String, String> headers = null;
outerloop: while (true) {
int event = parser.next();
@ -51,6 +57,14 @@ public class SlotProvider extends IQProvider<Slot> {
case "get":
getUrl = new URL(parser.nextText());
break;
case "header":
String headerName = ParserUtils.getRequiredAttribute(parser, "name");
String headerValue = ParserUtils.getRequiredNextText(parser);
if (headers == null) {
headers = new HashMap<>();
}
headers.put(headerName, headerValue);
break;
}
break;
case XmlPullParser.END_TAG:
@ -61,6 +75,13 @@ public class SlotProvider extends IQProvider<Slot> {
}
}
return new Slot(putUrl, getUrl);
switch (namespace) {
case Slot.NAMESPACE:
return new Slot(putUrl, getUrl, headers);
case Slot_V0_2.NAMESPACE:
return new Slot_V0_2(putUrl, getUrl);
default:
throw new AssertionError();
}
}
}

10
smack-experimental/src/main/resources/org.jivesoftware.smack.experimental/experimental.providers
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@ -234,6 +234,16 @@
</extensionProvider>
<!-- XEP-0363: HTTP File Upload -->
<iqProvider>
<elementName>slot</elementName>
<namespace>urn:xmpp:http:upload:0</namespace>
<className>org.jivesoftware.smackx.httpfileupload.provider.SlotProvider</className>
</iqProvider>
<extensionProvider>
<elementName>file-too-large</elementName>
<namespace>urn:xmpp:http:upload:0</namespace>
<className>org.jivesoftware.smackx.httpfileupload.provider.FileTooLargeErrorProvider</className>
</extensionProvider>
<iqProvider>
<elementName>slot</elementName>
<namespace>urn:xmpp:http:upload</namespace>

2
smack-experimental/src/test/java/org/jivesoftware/smackx/httpfileupload/FileTooLargeErrorCreateTest.java
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@ -23,7 +23,7 @@ import org.junit.Test;
public class FileTooLargeErrorCreateTest {
String fileTooLargeErrorExtensionExample
= "<file-too-large xmlns='urn:xmpp:http:upload'>"
= "<file-too-large xmlns='urn:xmpp:http:upload:0'>"
+ "<max-file-size>20000</max-file-size>"
+ "</file-too-large>";

2
smack-experimental/src/test/java/org/jivesoftware/smackx/httpfileupload/SlotCreateTest.java
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@ -26,7 +26,7 @@ import java.net.URL;
public class SlotCreateTest {
String testSlot
= "<slot xmlns='urn:xmpp:http:upload'>"
= "<slot xmlns='urn:xmpp:http:upload:0'>"
+ "<put>https://upload.montague.tld/4a771ac1-f0b2-4a4a-9700-f2a26fa2bb67/my_juliet.png</put>"
+ "<get>https://download.montague.tld/4a771ac1-f0b2-4a4a-9700-f2a26fa2bb67/my_juliet.png</get>"
+ "</slot>";

13
smack-experimental/src/test/java/org/jivesoftware/smackx/httpfileupload/SlotRequestCreateTest.java
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@ -19,27 +19,28 @@ package org.jivesoftware.smackx.httpfileupload;
import org.jivesoftware.smackx.httpfileupload.element.SlotRequest;
import org.junit.Assert;
import org.junit.Test;
import org.jxmpp.jid.JidTestUtil;
import org.jxmpp.stringprep.XmppStringprepException;
public class SlotRequestCreateTest {
String testRequest
= "<request xmlns='urn:xmpp:http:upload'>"
= "<request xmlns='urn:xmpp:http:upload:0'>"
+ "<filename>my_juliet.png</filename>"
+ "<size>23456</size>"
+ "<content-type>image/jpeg</content-type>"
+ "</request>";
String testRequestWithoutContentType
= "<request xmlns='urn:xmpp:http:upload'>"
= "<request xmlns='urn:xmpp:http:upload:0'>"
+ "<filename>my_romeo.png</filename>"
+ "<size>52523</size>"
+ "</request>";
@Test
public void checkSlotRequestCreation() throws XmppStringprepException {
SlotRequest slotRequest = new SlotRequest("my_juliet.png", 23456, "image/jpeg");
SlotRequest slotRequest = new SlotRequest(JidTestUtil.DOMAIN_BARE_JID_1, "my_juliet.png", 23456, "image/jpeg");
Assert.assertEquals("my_juliet.png", slotRequest.getFilename());
Assert.assertEquals(23456, slotRequest.getSize());
@ -50,7 +51,7 @@ public class SlotRequestCreateTest {
@Test
public void checkSlotRequestCreationWithoutContentType() throws XmppStringprepException {
SlotRequest slotRequest = new SlotRequest("my_romeo.png", 52523);
SlotRequest slotRequest = new SlotRequest(JidTestUtil.DOMAIN_BARE_JID_1, "my_romeo.png", 52523);
Assert.assertEquals("my_romeo.png", slotRequest.getFilename());
Assert.assertEquals(52523, slotRequest.getSize());
@ -61,11 +62,11 @@ public class SlotRequestCreateTest {
@Test(expected = IllegalArgumentException.class)
public void checkSlotRequestCreationNegativeSize() {
new SlotRequest("my_juliet.png", -23456, "image/jpeg");
new SlotRequest(JidTestUtil.DOMAIN_BARE_JID_1, "my_juliet.png", -23456, "image/jpeg");
}
@Test(expected = IllegalArgumentException.class)
public void checkSlotRequestCreationZeroSize() {
new SlotRequest("my_juliet.png", 0, "image/jpeg");
new SlotRequest(JidTestUtil.DOMAIN_BARE_JID_1, "my_juliet.png", 0, "image/jpeg");
}
}

6
smack-experimental/src/test/java/org/jivesoftware/smackx/httpfileupload/FileTooLargeErrorProviderTest.java → smack-experimental/src/test/java/org/jivesoftware/smackx/httpfileupload/provider/FileTooLargeErrorProviderTest.java
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@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jivesoftware.smackx.httpfileupload;
package org.jivesoftware.smackx.httpfileupload.provider;
import org.jivesoftware.smack.packet.IQ;
import org.jivesoftware.smack.util.PacketParserUtils;
@ -33,14 +33,14 @@ public class FileTooLargeErrorProviderTest {
+ "id='step_03' "
+ "to='romeo@montague.tld/garden' "
+ "type='error'>"
+ "<request xmlns='urn:xmpp:http:upload'>"
+ "<request xmlns='urn:xmpp:http:upload:0'>"
+ "<filename>my_juliet.png</filename>"
+ "<size>23456</size>"
+ "</request>"
+ "<error type='modify'>"
+ "<not-acceptable xmlns='urn:ietf:params:xml:ns:xmpp-stanzas' />"
+ "<text xmlns='urn:ietf:params:xml:ns:xmpp-stanzas'>File too large. The maximum file size is 20000 bytes</text>"
+ "<file-too-large xmlns='urn:xmpp:http:upload'>"
+ "<file-too-large xmlns='urn:xmpp:http:upload:0'>"
+ "<max-file-size>20000</max-file-size>"
+ "</file-too-large>"
+ "</error>"

9
smack-experimental/src/test/java/org/jivesoftware/smackx/httpfileupload/SlotProviderTest.java → smack-experimental/src/test/java/org/jivesoftware/smackx/httpfileupload/provider/SlotProviderTest.java
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@ -14,15 +14,13 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jivesoftware.smackx.httpfileupload;
package org.jivesoftware.smackx.httpfileupload.provider;
import org.jivesoftware.smack.packet.IQ;
import org.jivesoftware.smack.util.PacketParserUtils;
import org.jivesoftware.smackx.httpfileupload.element.Slot;
import org.jivesoftware.smackx.httpfileupload.provider.SlotProvider;
import org.junit.Assert;
import org.junit.Test;
import org.xmlpull.v1.XmlPullParser;
import java.net.URL;
@ -38,7 +36,7 @@ public class SlotProviderTest {
+ "id='step_03' "
+ "to='romeo@montague.tld/garden' "
+ "type='result'>"
+ "<slot xmlns='urn:xmpp:http:upload'>"
+ "<slot xmlns='urn:xmpp:http:upload:0'>"
+ "<put>https://upload.montague.tld/4a771ac1-f0b2-4a4a-9700-f2a26fa2bb67/my_juliet.png</put>"
+ "<get>https://download.montague.tld/4a771ac1-f0b2-4a4a-9700-f2a26fa2bb67/my_juliet.png</get>"
+ "</slot>"
@ -46,8 +44,7 @@ public class SlotProviderTest {
@Test
public void checkSlotProvider() throws Exception {
XmlPullParser parser = PacketParserUtils.getParserFor(slotExample);
Slot slot = new SlotProvider().parse(parser);
Slot slot = PacketParserUtils.parseStanza(slotExample);
Assert.assertEquals(IQ.Type.result, slot.getType());
Assert.assertEquals(new URL("https://upload.montague.tld/4a771ac1-f0b2-4a4a-9700-f2a26fa2bb67/my_juliet.png"),

28
smack-integration-test/src/main/java/org/igniterealtime/smack/inttest/AbstractSmackIntTest.java
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@ -16,10 +16,16 @@
*/
package org.igniterealtime.smack.inttest;
import java.io.File;
import java.io.IOException;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.Random;
import java.util.concurrent.TimeoutException;
import java.util.logging.Logger;
import javax.net.ssl.HttpsURLConnection;
import org.jivesoftware.smack.StanzaCollector;
import org.jivesoftware.smack.SmackException.NoResponseException;
import org.jivesoftware.smack.SmackException.NotConnectedException;
@ -37,9 +43,12 @@ public abstract class AbstractSmackIntTest {
protected final long timeout;
protected AbstractSmackIntTest(String testRunId, long timeout) {
protected final Configuration sinttestConfiguration;
protected AbstractSmackIntTest(String testRunId, Configuration configuration) {
this.testRunId = testRunId;
this.timeout = timeout;
this.sinttestConfiguration = configuration;
this.timeout = configuration.replyTimeout;
}
protected void performActionAndWaitUntilStanzaReceived(Runnable action, XMPPConnection connection, StanzaFilter filter)
@ -71,4 +80,19 @@ public abstract class AbstractSmackIntTest {
protected interface Condition {
boolean evaluate() throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException;
}
protected File createNewTempFile() throws IOException {
File file = File.createTempFile("smack-integration-test-" + testRunId + "-temp-file", null);
file.deleteOnExit();
return file;
}
protected HttpURLConnection getHttpUrlConnectionFor(URL url) throws IOException {
HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
if (sinttestConfiguration.tlsContext != null && urlConnection instanceof HttpsURLConnection) {
HttpsURLConnection httpsUrlConnection = (HttpsURLConnection) urlConnection;
httpsUrlConnection.setSSLSocketFactory(sinttestConfiguration.tlsContext.getSocketFactory());
}
return urlConnection;
}
}

2
smack-integration-test/src/main/java/org/igniterealtime/smack/inttest/AbstractSmackIntegrationTest.java
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@ -41,7 +41,7 @@ public abstract class AbstractSmackIntegrationTest extends AbstractSmackIntTest
protected final XMPPConnection connection;
public AbstractSmackIntegrationTest(SmackIntegrationTestEnvironment environment) {
super(environment.testRunId, environment.configuration.replyTimeout);
super(environment.testRunId, environment.configuration);
this.connection = this.conOne = environment.conOne;
this.conTwo = environment.conTwo;
this.conThree = environment.conThree;

13
smack-integration-test/src/main/java/org/igniterealtime/smack/inttest/AbstractSmackLowLevelIntegrationTest.java
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@ -1,6 +1,6 @@
/**
*
* Copyright 2015-2016 Florian Schmaus
* Copyright 2015-2017 Florian Schmaus
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -19,14 +19,10 @@ package org.igniterealtime.smack.inttest;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
import javax.net.ssl.SSLContext;
import org.jivesoftware.smack.tcp.XMPPTCPConnection;
import org.jivesoftware.smack.tcp.XMPPTCPConnectionConfiguration;
import org.jxmpp.jid.DomainBareJid;
import eu.geekplace.javapinning.java7.Java7Pinning;
public abstract class AbstractSmackLowLevelIntegrationTest extends AbstractSmackIntTest {
private final SmackIntegrationTestEnvironment environment;
@ -39,7 +35,7 @@ public abstract class AbstractSmackLowLevelIntegrationTest extends AbstractSmack
protected final DomainBareJid service;
public AbstractSmackLowLevelIntegrationTest(SmackIntegrationTestEnvironment environment) {
super(environment.testRunId, environment.configuration.replyTimeout);
super(environment.testRunId, environment.configuration);
this.environment = environment;
this.configuration = environment.configuration;
this.service = configuration.service;
@ -47,9 +43,8 @@ public abstract class AbstractSmackLowLevelIntegrationTest extends AbstractSmack
public final XMPPTCPConnectionConfiguration.Builder getConnectionConfiguration() throws KeyManagementException, NoSuchAlgorithmException {
XMPPTCPConnectionConfiguration.Builder builder = XMPPTCPConnectionConfiguration.builder();
if (configuration.serviceTlsPin != null) {
SSLContext sc = Java7Pinning.forPin(configuration.serviceTlsPin);
builder.setCustomSSLContext(sc);
if (configuration.tlsContext != null) {
builder.setCustomSSLContext(configuration.tlsContext);
}
builder.setSecurityMode(configuration.securityMode);
builder.setXmppDomain(service);

23
smack-integration-test/src/main/java/org/igniterealtime/smack/inttest/Configuration.java
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@ -1,6 +1,6 @@
/**
*
* Copyright 2015-2016 Florian Schmaus
* Copyright 2015-2017 Florian Schmaus
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -19,6 +19,8 @@ package org.igniterealtime.smack.inttest;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
import java.util.HashSet;
import java.util.LinkedList;
import java.util.List;
@ -26,6 +28,8 @@ import java.util.Map.Entry;
import java.util.Properties;
import java.util.Set;
import javax.net.ssl.SSLContext;
import org.jivesoftware.smack.ConnectionConfiguration.SecurityMode;
import org.jivesoftware.smack.util.Objects;
import org.jivesoftware.smack.util.StringUtils;
@ -33,6 +37,8 @@ import org.jxmpp.jid.DomainBareJid;
import org.jxmpp.jid.impl.JidCreate;
import org.jxmpp.stringprep.XmppStringprepException;
import eu.geekplace.javapinning.java7.Java7Pinning;
public final class Configuration {
public enum AccountRegistration {
@ -45,6 +51,8 @@ public final class Configuration {
public final String serviceTlsPin;
public final SSLContext tlsContext;
public final SecurityMode securityMode;
public final int replyTimeout;
@ -78,10 +86,16 @@ public final class Configuration {
private Configuration(DomainBareJid service, String serviceTlsPin, SecurityMode securityMode, int replyTimeout,
boolean debug, String accountOneUsername, String accountOnePassword, String accountTwoUsername,
String accountTwoPassword, String accountThreeUsername, String accountThreePassword, Set<String> enabledTests, Set<String> disabledTests,
Set<String> testPackages, String adminAccountUsername, String adminAccountPassword) {
Set<String> testPackages, String adminAccountUsername, String adminAccountPassword)
throws KeyManagementException, NoSuchAlgorithmException {
this.service = Objects.requireNonNull(service,
"'service' must be set. Either via 'properties' files or via system property 'sinttest.service'.");
this.serviceTlsPin = serviceTlsPin;
if (serviceTlsPin != null) {
tlsContext = Java7Pinning.forPin(serviceTlsPin);
} else {
tlsContext = null;
}
this.securityMode = securityMode;
if (replyTimeout > 0) {
this.replyTimeout = replyTimeout;
@ -257,7 +271,7 @@ public final class Configuration {
return this;
}
public Configuration build() {
public Configuration build() throws KeyManagementException, NoSuchAlgorithmException {
return new Configuration(service, serviceTlsPin, securityMode, replyTimeout, debug, accountOneUsername,
accountOnePassword, accountTwoUsername, accountTwoPassword, accountThreeUsername, accountThreePassword, enabledTests, disabledTests,
testPackages, adminAccountUsername, adminAccountPassword);
@ -266,7 +280,8 @@ public final class Configuration {
private static final String SINTTEST = "sinttest.";
public static Configuration newConfiguration() throws IOException {
public static Configuration newConfiguration()
throws IOException, KeyManagementException, NoSuchAlgorithmException {
Properties properties = new Properties();
File propertiesFile = findPropertiesFile();

16
smack-integration-test/src/main/java/org/igniterealtime/smack/inttest/SmackIntegrationTestFramework.java
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@ -1,6 +1,6 @@
/**
*
* Copyright 2015-2016 Florian Schmaus
* Copyright 2015-2017 Florian Schmaus
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -43,8 +43,6 @@ import java.util.concurrent.atomic.AtomicInteger;
import java.util.logging.Level;
import java.util.logging.Logger;