diff options
Diffstat (limited to 'src/main/java/de/thedevstack/conversationsplus/xmpp/filetransfer/http')
4 files changed, 108 insertions, 0 deletions
diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/filetransfer/http/DeleteSlotPacketParser.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/filetransfer/http/DeleteSlotPacketParser.java new file mode 100644 index 00000000..d7e136fc --- /dev/null +++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/filetransfer/http/DeleteSlotPacketParser.java @@ -0,0 +1,28 @@ +package de.thedevstack.conversationsplus.xmpp.filetransfer.http; + +import de.thedevstack.conversationsplus.xml.Element; +import de.thedevstack.conversationsplus.xmpp.IqPacketParser; +import de.thedevstack.conversationsplus.xmpp.exceptions.UnexpectedIqPacketTypeException; +import de.thedevstack.conversationsplus.xmpp.exceptions.XmppException; +import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket; +import de.thedevstack.conversationsplus.xmpp.utils.ErrorIqPacketExceptionHelper; + +/** + * Created by steckbrief on 21.08.2016. + */ +public class DeleteSlotPacketParser extends IqPacketParser { + public static String parseDeleteToken(IqPacket packet) throws XmppException { + String deletetoken = null; + if (packet.getType() == IqPacket.TYPE.RESULT) { + Element slot = findRequiredChild(packet, "slot", FileTransferHttp.NAMESPACE); + + deletetoken = findRequiredChildContent(slot, "deletetoken"); + } else if (packet.getType() == IqPacket.TYPE.ERROR) { + ErrorIqPacketExceptionHelper.throwIqErrorException(packet); + } else { + throw new UnexpectedIqPacketTypeException(packet, packet.getType(), IqPacket.TYPE.RESULT, IqPacket.TYPE.ERROR); + } + + return deletetoken; + } +} diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/filetransfer/http/DeleteSlotRequestPacket.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/filetransfer/http/DeleteSlotRequestPacket.java new file mode 100644 index 00000000..6adc3aac --- /dev/null +++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/filetransfer/http/DeleteSlotRequestPacket.java @@ -0,0 +1,33 @@ +package de.thedevstack.conversationsplus.xmpp.filetransfer.http; + +import de.thedevstack.conversationsplus.xml.Element; +import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket; + +/** + * Created by steckbrief on 21.08.2016. + */ +public class DeleteSlotRequestPacket extends IqPacket { + public static final String ELEMENT_NAME = "request"; + public static final String FILEURL_ELEMENT_NAME = "fileurl"; + private Element requestElement; + private String fileurl; + + private DeleteSlotRequestPacket() { + super(TYPE.GET); + this.requestElement = super.addChild(DeleteSlotRequestPacket.ELEMENT_NAME, FileTransferHttp.NAMESPACE); + this.requestElement.setAttribute("type", "delete"); + } + + public DeleteSlotRequestPacket(String fileurl) { + this(); + this.setFileURL(fileurl); + } + + public void setFileURL(String fileurl) { + if (null == fileurl || fileurl.isEmpty()) { + throw new IllegalArgumentException("fileurl must not be null or empty."); + } + this.fileurl = fileurl; + this.requestElement.addChild(FILEURL_ELEMENT_NAME).setContent(fileurl); + } +} diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/filetransfer/http/FileTransferHttp.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/filetransfer/http/FileTransferHttp.java new file mode 100644 index 00000000..28f4f870 --- /dev/null +++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/filetransfer/http/FileTransferHttp.java @@ -0,0 +1,8 @@ +package de.thedevstack.conversationsplus.xmpp.filetransfer.http; + +/** + * Created by steckbrief on 21.08.2016. + */ +public interface FileTransferHttp { + String NAMESPACE = "urn:xmpp:filetransfer:http"; +} diff --git a/src/main/java/de/thedevstack/conversationsplus/xmpp/filetransfer/http/FileTransferHttpDeleteSlotRequestPacketGenerator.java b/src/main/java/de/thedevstack/conversationsplus/xmpp/filetransfer/http/FileTransferHttpDeleteSlotRequestPacketGenerator.java new file mode 100644 index 00000000..bc4380fe --- /dev/null +++ b/src/main/java/de/thedevstack/conversationsplus/xmpp/filetransfer/http/FileTransferHttpDeleteSlotRequestPacketGenerator.java @@ -0,0 +1,39 @@ +package de.thedevstack.conversationsplus.xmpp.filetransfer.http; + +import de.thedevstack.conversationsplus.xmpp.jid.Jid; +import de.thedevstack.conversationsplus.xmpp.stanzas.IqPacket; + +/** + * Created by steckbrief on 21.08.2016. + */ +public final class FileTransferHttpDeleteSlotRequestPacketGenerator { + /** + * Generates the IqPacket to request a slot to delete a file previously uploaded via http upload. + * The attributes from and id are not set in here - this is added while sending the packet. + * <pre> + * <iq from='romeo@montague.tld/garden' + * id='step_01' + * to='upload.montague.tld' + * type='get'> + * <request type='delete' xmlns='urn:xmpp:filetransfer:http'> + * <fileurl>http://upload.montague.tld/files/1e56ee17-ee4c-4a9c-aedd-cb09cb3984a7/my_juliet.png</fileurl> + * </request> + * </iq> + * </pre> + * @param host the jid of the host to request a slot from + * @param fileurl the URL of the file to be deleted + * @return the IqPacket + */ + public static IqPacket generate(Jid host, String fileurl) { + DeleteSlotRequestPacket packet = new DeleteSlotRequestPacket(fileurl); + packet.setTo(host); + return packet; + } + + /** + * Utility class - avoid instantiation + */ + private FileTransferHttpDeleteSlotRequestPacketGenerator() { + // Helper class - avoid instantiation + } +} |