From fb36ea055301b6db513a31acde30f315e2c0fd68 Mon Sep 17 00:00:00 2001
From: fiaxh <git@mx.ax.lt>
Date: Wed, 16 Aug 2017 11:44:42 +0200
Subject: Message Archive Management
---
xmpp-vala/src/module/xep/0004_data_forms.vala | 93 ++++++++++-----
xmpp-vala/src/module/xep/0045_muc/module.vala | 2 +-
.../src/module/xep/0082_date_time_profiles.vala | 54 ++++-----
.../src/module/xep/0203_delayed_delivery.vala | 18 +--
.../xep/0313_message_archive_management.vala | 126 +++++++++++++++++++++
5 files changed, 227 insertions(+), 66 deletions(-)
create mode 100644 xmpp-vala/src/module/xep/0313_message_archive_management.vala
(limited to 'xmpp-vala/src/module')
diff --git a/xmpp-vala/src/module/xep/0004_data_forms.vala b/xmpp-vala/src/module/xep/0004_data_forms.vala
index a0e8cd43..57ff834a 100644
--- a/xmpp-vala/src/module/xep/0004_data_forms.vala
+++ b/xmpp-vala/src/module/xep/0004_data_forms.vala
@@ -21,8 +21,12 @@ public class DataForm {
}
public void submit() {
+ on_result(stream, get_submit_node());
+ }
+
+ public StanzaNode get_submit_node() {
stanza_node.set_attribute("type", "submit");
- on_result(stream, stanza_node);
+ return stanza_node;
}
public enum Type {
@@ -46,19 +50,24 @@ public class DataForm {
}
}
- public abstract class Field {
- public string label {
+ public class Field {
+ public StanzaNode node { get; set; }
+ public string? label {
get { return node.get_attribute("label", NS_URI); }
set { node.set_attribute("label", value); }
+ default = null;
}
- public StanzaNode node { get; set; }
- public abstract Type type_ { get; internal set; }
- public string var {
+ public virtual Type? type_ { get; internal set; default=null; }
+ public string? var {
get { return node.get_attribute("var", NS_URI); }
set { node.set_attribute("var", value); }
}
- public Field(StanzaNode node) {
+ public Field() {
+ this.node = new StanzaNode.build("field", NS_URI);
+ }
+
+ public Field.from_node(StanzaNode node) {
this.node = node;
}
@@ -103,73 +112,94 @@ public class DataForm {
}
public class BooleanField : Field {
- public override Type type_ { get; internal set; default=Type.BOOLEAN; }
public bool value {
get { return get_value_string() == "1"; }
set { set_value_string(value ? "1" : "0"); }
}
- public BooleanField(StanzaNode node) { base(node); }
+ public BooleanField(StanzaNode node) {
+ base.from_node(node);
+ type_ = Type.BOOLEAN;
+ }
}
public class FixedField : Field {
- public override Type type_ { get; internal set; default=Type.FIXED; }
public string value {
owned get { return get_value_string(); }
set { set_value_string(value); }
}
- public FixedField(StanzaNode node) { base(node); }
+ public FixedField(StanzaNode node) {
+ base.from_node(node);
+ type_ = Type.FIXED;
+ }
}
public class HiddenField : Field {
- public override Type type_ { get; internal set; default=Type.HIDDEN; }
- public HiddenField(StanzaNode node) { base(node); }
+ public HiddenField() {
+ base();
+ type_ = Type.HIDDEN;;
+ node.put_attribute("type", "hidden");
+ }
+ public HiddenField.from_node(StanzaNode node) {
+ base.from_node(node);
+ type_ = Type.HIDDEN;;
+ }
}
public class JidMultiField : Field {
public Gee.List<Option> options { owned get { return get_options(); } }
- public override Type type_ { get; internal set; default=Type.JID_MULTI; }
public Gee.List<string> value { get; set; }
- public JidMultiField(StanzaNode node) { base(node); }
+ public JidMultiField(StanzaNode node) {
+ base.from_node(node);
+ type_ = Type.JID_MULTI;
+ }
}
public class ListSingleField : Field {
public Gee.List<Option> options { owned get { return get_options(); } }
- public override Type type_ { get; internal set; default=Type.LIST_SINGLE; }
public string value {
owned get { return get_value_string(); }
set { set_value_string(value); }
}
- public ListSingleField(StanzaNode node) { base(node); }
+ public ListSingleField(StanzaNode node) {
+ base.from_node(node);
+ type_ = Type.LIST_SINGLE;;
+ }
}
public class ListMultiField : Field {
public Gee.List<Option> options { owned get { return get_options(); } }
- public override Type type_ { get; internal set; default=Type.LIST_MULTI; }
public Gee.List<string> value { get; set; }
- public ListMultiField(StanzaNode node) { base(node); }
+ public ListMultiField(StanzaNode node) {
+ base.from_node(node);
+ type_ = Type.LIST_MULTI;
+ }
}
public class TextPrivateField : Field {
- public override Type type_ { get; internal set; default=Type.TEXT_PRIVATE; }
public string value {
owned get { return get_value_string(); }
set { set_value_string(value); }
}
- public TextPrivateField(StanzaNode node) { base(node); }
+ public TextPrivateField(StanzaNode node) {
+ base.from_node(node);
+ type_ = Type.TEXT_PRIVATE;
+ }
}
public class TextSingleField : Field {
- public override Type type_ { get; internal set; default=Type.TEXT_SINGLE; }
public string value {
owned get { return get_value_string(); }
set { set_value_string(value); }
}
- public TextSingleField(StanzaNode node) { base(node); }
+ public TextSingleField(StanzaNode node) {
+ base.from_node(node);
+ type_ = Type.TEXT_SINGLE;
+ }
}
// TODO text-multi
- internal DataForm(StanzaNode node, XmppStream stream, owned OnResult listener) {
+ internal DataForm.from_node(StanzaNode node, XmppStream stream, owned OnResult listener) {
this.stanza_node = node;
this.stream = stream;
this.on_result = (owned)listener;
@@ -183,7 +213,7 @@ public class DataForm {
case "fixed":
fields.add(new FixedField(field_node)); break;
case "hidden":
- fields.add(new HiddenField(field_node)); break;
+ fields.add(new HiddenField.from_node(field_node)); break;
case "jid-multi":
fields.add(new JidMultiField(field_node)); break;
case "list-single":
@@ -198,9 +228,18 @@ public class DataForm {
}
}
+ internal DataForm() {
+ this.stanza_node = new StanzaNode.build("x", NS_URI).add_self_xmlns();
+ }
+
public delegate void OnResult(XmppStream stream, StanzaNode node);
- public static DataForm? create(XmppStream stream, StanzaNode node, owned OnResult listener) {
- return new DataForm(node, stream, (owned)listener);
+ public static DataForm? create_from_node(XmppStream stream, StanzaNode node, owned OnResult listener) {
+ return new DataForm.from_node(node, stream, (owned)listener);
+ }
+
+ public void add_field(Field field) {
+ fields.add(field);
+ stanza_node.put_node(field.node);
}
}
diff --git a/xmpp-vala/src/module/xep/0045_muc/module.vala b/xmpp-vala/src/module/xep/0045_muc/module.vala
index a5d99b2c..fd4e8ba5 100644
--- a/xmpp-vala/src/module/xep/0045_muc/module.vala
+++ b/xmpp-vala/src/module/xep/0045_muc/module.vala
@@ -148,7 +148,7 @@ public class Module : XmppStreamModule {
stream.get_module(Iq.Module.IDENTITY).send_iq(stream, get_iq, (stream, form_iq) => {
StanzaNode? x_node = form_iq.stanza.get_deep_subnode(NS_URI_OWNER + ":query", DataForms.NS_URI + ":x");
if (x_node != null) {
- DataForms.DataForm data_form = DataForms.DataForm.create(stream, x_node, (stream, node) => {
+ DataForms.DataForm data_form = DataForms.DataForm.create_from_node(stream, x_node, (stream, node) => {
StanzaNode stanza_node = new StanzaNode.build("query", NS_URI_OWNER);
stanza_node.add_self_xmlns().put_node(node);
Iq.Stanza set_iq = new Iq.Stanza.set(stanza_node);
diff --git a/xmpp-vala/src/module/xep/0082_date_time_profiles.vala b/xmpp-vala/src/module/xep/0082_date_time_profiles.vala
index 57c7ec4d..5c09e4a6 100644
--- a/xmpp-vala/src/module/xep/0082_date_time_profiles.vala
+++ b/xmpp-vala/src/module/xep/0082_date_time_profiles.vala
@@ -1,42 +1,34 @@
namespace Xmpp.Xep.DateTimeProfiles {
-public class Module {
- public Regex DATETIME_REGEX;
-
- public Module() {
- DATETIME_REGEX = new Regex("""^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2})(\.(\d{3}))?(Z|((\+|\-)(\d{2})(:(\d{2}))?))$""");
- }
-
- public DateTime? parse_string(string time_string) {
- MatchInfo match_info;
- if (DATETIME_REGEX.match(time_string, RegexMatchFlags.ANCHORED, out match_info)) {
- int year = int.parse(match_info.fetch(1));
- int month = int.parse(match_info.fetch(2));
- int day = int.parse(match_info.fetch(3));
- int hour = int.parse(match_info.fetch(4));
- int minute = int.parse(match_info.fetch(5));
- int second = int.parse(match_info.fetch(6));
- DateTime datetime = new DateTime.utc(year, month, day, hour, minute, second);
- if (match_info.fetch(9) != "Z") {
- char plusminus = match_info.fetch(11)[0];
- int tz_hour = int.parse(match_info.fetch(12));
- int tz_minute = int.parse(match_info.fetch(13));
- if (plusminus == '-') {
- tz_hour *= -1;
- tz_minute *= -1;
- }
- datetime.add_hours(tz_hour);
- datetime.add_minutes(tz_minute);
+public DateTime? parse_string(string time_string) {
+ Regex DATETIME_REGEX = new Regex("""^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2})(\.(\d{3}))?(Z|((\+|\-)(\d{2})(:(\d{2}))?))$""");
+ MatchInfo match_info;
+ if (DATETIME_REGEX.match(time_string, RegexMatchFlags.ANCHORED, out match_info)) {
+ int year = int.parse(match_info.fetch(1));
+ int month = int.parse(match_info.fetch(2));
+ int day = int.parse(match_info.fetch(3));
+ int hour = int.parse(match_info.fetch(4));
+ int minute = int.parse(match_info.fetch(5));
+ int second = int.parse(match_info.fetch(6));
+ DateTime datetime = new DateTime.utc(year, month, day, hour, minute, second);
+ if (match_info.fetch(9) != "Z") {
+ char plusminus = match_info.fetch(11)[0];
+ int tz_hour = int.parse(match_info.fetch(12));
+ int tz_minute = int.parse(match_info.fetch(13));
+ if (plusminus == '-') {
+ tz_hour *= -1;
+ tz_minute *= -1;
}
- return datetime;
+ datetime.add_hours(tz_hour);
+ datetime.add_minutes(tz_minute);
}
- return null;
+ return datetime;
}
+ return null;
+}
public string to_datetime(DateTime time) {
return time.to_utc().format("%Y-%m-%dT%H:%M:%SZ");
}
}
-
-}
diff --git a/xmpp-vala/src/module/xep/0203_delayed_delivery.vala b/xmpp-vala/src/module/xep/0203_delayed_delivery.vala
index d2d94367..8ca300c9 100644
--- a/xmpp-vala/src/module/xep/0203_delayed_delivery.vala
+++ b/xmpp-vala/src/module/xep/0203_delayed_delivery.vala
@@ -8,18 +8,22 @@ namespace Xmpp.Xep.DelayedDelivery {
public static void set_message_delay(Message.Stanza message, DateTime datetime) {
StanzaNode delay_node = (new StanzaNode.build("delay", NS_URI)).add_self_xmlns();
- delay_node.put_attribute("stamp", (new DateTimeProfiles.Module()).to_datetime(datetime));
+ delay_node.put_attribute("stamp", DateTimeProfiles.to_datetime(datetime));
message.stanza.put_node(delay_node);
}
- public static DateTime? get_send_time(Message.Stanza message) {
+ public static DateTime? get_time_for_message(Message.Stanza message) {
StanzaNode? delay_node = message.stanza.get_subnode("delay", NS_URI);
if (delay_node != null) {
- string time = delay_node.get_attribute("stamp");
- return (new DateTimeProfiles.Module()).parse_string(time);
- } else {
- return null;
+ return get_time_for_node(delay_node);
}
+ return null;
+ }
+
+ public static DateTime? get_time_for_node(StanzaNode node) {
+ string? time = node.get_attribute("stamp");
+ if (time != null) return DateTimeProfiles.parse_string(time);
+ return null;
}
public override void attach(XmppStream stream) {
@@ -32,7 +36,7 @@ namespace Xmpp.Xep.DelayedDelivery {
public override string get_id() { return IDENTITY.id; }
private void on_pre_received_message(XmppStream stream, Message.Stanza message) {
- DateTime? datetime = get_send_time(message);
+ DateTime? datetime = get_time_for_message(message);
if (datetime != null) message.add_flag(new MessageFlag(datetime));
}
}
diff --git a/xmpp-vala/src/module/xep/0313_message_archive_management.vala b/xmpp-vala/src/module/xep/0313_message_archive_management.vala
new file mode 100644
index 00000000..522f6dca
--- /dev/null
+++ b/xmpp-vala/src/module/xep/0313_message_archive_management.vala
@@ -0,0 +1,126 @@
+using Xmpp.Core;
+
+namespace Xmpp.Xep.MessageArchiveManagement {
+
+public const string NS_URI = "urn:xmpp:mam:2";
+public const string NS_URI_1 = "urn:xmpp:mam:1";
+
+public class Module : XmppStreamModule {
+ public static ModuleIdentity<Module> IDENTITY = new ModuleIdentity<Module>(NS_URI, "0313_message_archive_management");
+
+ public signal void feature_available(XmppStream stream);
+
+ public void query_archive(XmppStream stream, string? jid, DateTime? start, DateTime? end) {
+ if (stream.get_flag(Flag.IDENTITY) == null) return;
+
+ DataForms.DataForm data_form = new DataForms.DataForm();
+ DataForms.DataForm.HiddenField form_type_field = new DataForms.DataForm.HiddenField() { var="FORM_TYPE" };
+ form_type_field.set_value_string(NS_VER(stream));
+ data_form.add_field(form_type_field);
+ if (jid != null) {
+ DataForms.DataForm.Field field = new DataForms.DataForm.Field() { var="with" };
+ field.set_value_string(jid);
+ data_form.add_field(field);
+ }
+ if (start != null) {
+ DataForms.DataForm.Field field = new DataForms.DataForm.Field() { var="start" };
+ field.set_value_string(DateTimeProfiles.to_datetime(start));
+ data_form.add_field(field);
+ }
+ if (end != null) {
+ DataForms.DataForm.Field field = new DataForms.DataForm.Field() { var="end" };
+ field.set_value_string(DateTimeProfiles.to_datetime(end));
+ data_form.add_field(field);
+ }
+ StanzaNode query_node = new StanzaNode.build("query", NS_VER(stream)).add_self_xmlns().put_node(data_form.get_submit_node());
+ Iq.Stanza iq = new Iq.Stanza.set(query_node);
+ stream.get_module(Iq.Module.IDENTITY).send_iq(stream, iq, page_through_results);
+ }
+
+ public override void attach(XmppStream stream) {
+ stream.get_module(Message.Module.IDENTITY).pre_received_message.connect(on_pre_received_message);
+ stream.stream_negotiated.connect(query_availability);
+ }
+
+ public override void detach(XmppStream stream) { }
+
+ public override string get_ns() { return NS_URI; }
+ public override string get_id() { return IDENTITY.id; }
+
+ private void on_pre_received_message(XmppStream stream, Message.Stanza message) {
+// if (message.from != stream.remote_name) return;
+ if (stream.get_flag(Flag.IDENTITY) == null) return;
+
+ StanzaNode? message_node = message.stanza.get_deep_subnode(NS_VER(stream) + ":result", "urn:xmpp:forward:0:forwarded", Message.NS_URI + ":message");
+ if (message_node != null) {
+ StanzaNode? forward_node = message.stanza.get_deep_subnode(NS_VER(stream) + ":result", "urn:xmpp:forward:0:forwarded", DelayedDelivery.NS_URI + ":delay");
+ DateTime? datetime = DelayedDelivery.Module.get_time_for_node(forward_node);
+ message.add_flag(new MessageFlag(datetime));
+
+ message.stanza = message_node;
+ message.rerun_parsing = true;
+ }
+ }
+
+ private static void page_through_results(XmppStream stream, Iq.Stanza iq) {
+ string? last = iq.stanza.get_deep_string_content(NS_VER(stream) + ":fin", "http://jabber.org/protocol/rsm" + ":set", "last");
+ if (last == null) {
+ stream.get_flag(Flag.IDENTITY).cought_up = true;
+ return;
+ }
+
+ Iq.Stanza paging_iq = new Iq.Stanza.set(
+ new StanzaNode.build("query", NS_VER(stream)).add_self_xmlns().put_node(
+ new StanzaNode.build("set", "http://jabber.org/protocol/rsm").add_self_xmlns().put_node(
+ new StanzaNode.build("after", "http://jabber.org/protocol/rsm").put_node(new StanzaNode.text(last))
+ )
+ )
+ );
+ stream.get_module(Iq.Module.IDENTITY).send_iq(stream, paging_iq, page_through_results);
+ }
+
+ private void query_availability(XmppStream stream) {
+ stream.get_module(Xep.ServiceDiscovery.Module.IDENTITY).request_info(stream, get_bare_jid(stream.get_flag(Bind.Flag.IDENTITY).my_jid), (stream, info_result) => {
+ if (info_result.features.contains(NS_URI)) {
+ stream.add_flag(new Flag(NS_URI));
+ } else if (info_result.features.contains(NS_URI_1)) {
+ stream.add_flag(new Flag(NS_URI_1));
+ }
+ if (stream.get_flag(Flag.IDENTITY) != null) feature_available(stream);
+ });
+ }
+
+ private static string NS_VER(XmppStream stream) {
+ return stream.get_flag(Flag.IDENTITY).ns_ver;
+ }
+}
+
+public class Flag : XmppStreamFlag {
+ public static FlagIdentity<Flag> IDENTITY = new FlagIdentity<Flag>(NS_URI, "message_archive_management");
+ public bool cought_up { get; set; default=false; }
+ public string ns_ver;
+
+ public Flag(string ns_ver) {
+ this.ns_ver = ns_ver;
+ }
+
+ public override string get_ns() { return NS_URI; }
+ public override string get_id() { return IDENTITY.id; }
+}
+
+public class MessageFlag : Message.MessageFlag {
+ public const string ID = "message_archive_management";
+
+ public DateTime? server_time { get; private set; }
+
+ public MessageFlag(DateTime? server_time) {
+ this.server_time = server_time;
+ }
+
+ public static MessageFlag? get_flag(Message.Stanza message) { return (MessageFlag) message.get_flag(NS_URI, ID); }
+
+ public override string get_ns() { return NS_URI; }
+ public override string get_id() { return ID; }
+}
+
+}
--
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