105 lines
4.9 KiB
Vala
105 lines
4.9 KiB
Vala
using Gee;
|
|
|
|
namespace Xmpp {
|
|
|
|
private const string ERROR_NS_URI = "urn:ietf:params:xml:ns:xmpp-stanzas";
|
|
|
|
public class ErrorStanza {
|
|
public const string CONDITION_BAD_REQUEST = "bad-request";
|
|
public const string CONDITION_CONFLICT = "conflict";
|
|
public const string CONDITION_FEATURE_NOT_IMPLEMENTED = "feature-not-implemented";
|
|
public const string CONDITION_FORBIDDEN = "forbidden";
|
|
public const string CONDITION_GONE = "gone";
|
|
public const string CONDITION_INTERNAL_SERVER_ERROR = "internal-server-error";
|
|
public const string CONDITION_ITEM_NOT_FOUND = "item-not-found";
|
|
public const string CONDITION_JID_MALFORMED = "jid-malformed";
|
|
public const string CONDITION_NOT_ACCEPTABLE = "not-acceptable";
|
|
public const string CONDITION_NOT_ALLOWED = "not-allowed";
|
|
public const string CONDITION_NOT_AUTHORIZED = "not-authorized";
|
|
public const string CONDITION_POLICY_VIOLATION = "policy-violation";
|
|
public const string CONDITION_RECIPIENT_UNAVAILABLE = "recipient-unavailable";
|
|
public const string CONDITION_REDIRECT = "redirect";
|
|
public const string CONDITION_REGISTRATION_REQUIRED = "registration-required";
|
|
public const string CONDITION_REMOTE_SERVER_NOT_FOUND = "remote-server-not-found";
|
|
public const string CONDITION_REMOTE_SERVER_TIMEOUT = "remote-server-timeout";
|
|
public const string CONDITION_RESOURCE_CONSTRAINT = "resource-constraint";
|
|
public const string CONDITION_SERVICE_UNAVAILABLE = "service-unavailable";
|
|
public const string CONDITION_SUBSCRIPTION_REQUIRED = "subscription-required";
|
|
public const string CONDITION_UNDEFINED_CONDITION = "undefined-condition";
|
|
public const string CONDITION_UNEXPECTED_REQUEST = "unexpected-request";
|
|
|
|
public const string TYPE_AUTH = "auth";
|
|
public const string TYPE_CANCEL = "cancel";
|
|
public const string TYPE_CONTINUE = "continue";
|
|
public const string TYPE_MODIFY = "modify";
|
|
public const string TYPE_WAIT = "wait";
|
|
|
|
public string? by {
|
|
get { return error_node.get_attribute("by"); }
|
|
}
|
|
|
|
public string? text {
|
|
get { return error_node.get_deep_string_content(ERROR_NS_URI + ":text"); }
|
|
}
|
|
|
|
public string condition {
|
|
get {
|
|
Gee.List<StanzaNode> subnodes = error_node.sub_nodes;
|
|
foreach (StanzaNode subnode in subnodes) { // TODO get subnode by ns
|
|
if (subnode.ns_uri == ERROR_NS_URI) {
|
|
return subnode.name;
|
|
}
|
|
}
|
|
return CONDITION_UNDEFINED_CONDITION; // TODO hm!
|
|
}
|
|
}
|
|
|
|
public string type_ {
|
|
get { return error_node.get_attribute("type"); }
|
|
}
|
|
|
|
public StanzaNode error_node;
|
|
|
|
public ErrorStanza.from_stanza(StanzaNode stanza) {
|
|
error_node = stanza.get_subnode("error");
|
|
}
|
|
|
|
public ErrorStanza.build(string type, string condition, string? human_readable, StanzaNode? application_condition) {
|
|
error_node = new StanzaNode.build("error")
|
|
.put_attribute("type", type)
|
|
.put_node(new StanzaNode.build(condition, ERROR_NS_URI).add_self_xmlns());
|
|
if (application_condition != null) {
|
|
error_node.put_node(application_condition);
|
|
}
|
|
if (human_readable != null) {
|
|
error_node.put_node(new StanzaNode.build("text", ERROR_NS_URI)
|
|
.add_self_xmlns()
|
|
.put_attribute("xml:lang", "en")
|
|
.put_node(new StanzaNode.text(human_readable))
|
|
);
|
|
}
|
|
}
|
|
public ErrorStanza.bad_request(string? human_readable = null) {
|
|
this.build(TYPE_MODIFY, CONDITION_BAD_REQUEST, human_readable, null);
|
|
}
|
|
public ErrorStanza.feature_not_implemented(string? human_readable = null) {
|
|
this.build(TYPE_MODIFY, CONDITION_FEATURE_NOT_IMPLEMENTED, human_readable, null);
|
|
}
|
|
public ErrorStanza.item_not_found(StanzaNode? application_condition = null) {
|
|
this.build(TYPE_CANCEL, CONDITION_ITEM_NOT_FOUND, null, application_condition);
|
|
}
|
|
public ErrorStanza.not_acceptable(string? human_readable = null) {
|
|
this.build(TYPE_MODIFY, CONDITION_NOT_ACCEPTABLE, human_readable, null);
|
|
}
|
|
public ErrorStanza.not_allowed(string? human_readable = null) {
|
|
this.build(TYPE_CANCEL, CONDITION_NOT_ALLOWED, human_readable, null);
|
|
}
|
|
public ErrorStanza.resource_constraint(string? human_readable = null) {
|
|
this.build(TYPE_WAIT, CONDITION_RESOURCE_CONSTRAINT, human_readable, null);
|
|
}
|
|
public ErrorStanza.service_unavailable() {
|
|
this.build(TYPE_CANCEL, CONDITION_SERVICE_UNAVAILABLE, null, null);
|
|
}
|
|
}
|
|
}
|