103 lines
2.7 KiB
Java
103 lines
2.7 KiB
Java
package eu.siacs.conversations.xmpp.jingle.stanzas;
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import eu.siacs.conversations.entities.DownloadableFile;
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import eu.siacs.conversations.xml.Element;
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public class Content extends Element {
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private String transportId;
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private Content(String name) {
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super(name);
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}
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public Content() {
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super("content");
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}
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public Content(String creator, String name) {
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super("content");
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this.setAttribute("creator", creator);
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this.setAttribute("name", name);
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}
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public void setTransportId(String sid) {
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this.transportId = sid;
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}
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public void setFileOffer(DownloadableFile actualFile, boolean otr) {
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Element description = this.addChild("description",
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"urn:xmpp:jingle:apps:file-transfer:3");
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Element offer = description.addChild("offer");
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Element file = offer.addChild("file");
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file.addChild("size").setContent(Long.toString(actualFile.getSize()));
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if (otr) {
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file.addChild("name").setContent(actualFile.getName() + ".otr");
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} else {
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file.addChild("name").setContent(actualFile.getName());
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}
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}
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public Element getFileOffer() {
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Element description = this.findChild("description",
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"urn:xmpp:jingle:apps:file-transfer:3");
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if (description == null) {
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return null;
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}
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Element offer = description.findChild("offer");
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if (offer == null) {
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return null;
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}
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return offer.findChild("file");
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}
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public void setFileOffer(Element fileOffer) {
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Element description = this.findChild("description",
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"urn:xmpp:jingle:apps:file-transfer:3");
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if (description == null) {
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description = this.addChild("description",
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"urn:xmpp:jingle:apps:file-transfer:3");
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}
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description.addChild(fileOffer);
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}
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public String getTransportId() {
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if (hasSocks5Transport()) {
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this.transportId = socks5transport().getAttribute("sid");
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} else if (hasIbbTransport()) {
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this.transportId = ibbTransport().getAttribute("sid");
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}
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return this.transportId;
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}
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public Element socks5transport() {
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Element transport = this.findChild("transport",
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"urn:xmpp:jingle:transports:s5b:1");
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if (transport == null) {
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transport = this.addChild("transport",
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"urn:xmpp:jingle:transports:s5b:1");
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transport.setAttribute("sid", this.transportId);
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}
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return transport;
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}
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public Element ibbTransport() {
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Element transport = this.findChild("transport",
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"urn:xmpp:jingle:transports:ibb:1");
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if (transport == null) {
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transport = this.addChild("transport",
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"urn:xmpp:jingle:transports:ibb:1");
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transport.setAttribute("sid", this.transportId);
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}
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return transport;
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}
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public boolean hasSocks5Transport() {
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return this.hasChild("transport", "urn:xmpp:jingle:transports:s5b:1");
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}
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public boolean hasIbbTransport() {
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return this.hasChild("transport", "urn:xmpp:jingle:transports:ibb:1");
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}
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}
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