//清空Dialplan設定檔，重建預設的設定(但各個dialplan需要自己加)
public static void ResetDialplan()
{
string path = Path.Combine(new string[] { ConfigPath, "dialplan" });
string file = Path.Combine(new string[] { path, DialplanFile });
Utils.DeleteAll(path);
File.Delete(file);
Dictionary <string, string> attr_map = new Dictionary <string, string>();
XmlDocument doc = new XmlDocument();
XmlNode parent = doc.CreateNode(XmlNodeType.Element, "include", null);
XmlNode child = null;
doc.AppendChild(parent);
attr_map.Clear();
attr_map["name"] = Dialplan_Ctx;
child = XMLUtils.CreateElementNode(doc, "context", attr_map);
parent.AppendChild(child);
//切換到 <context>
parent = child;
attr_map.Clear();
attr_map["name"] = "unloop";
child = XMLUtils.CreateElementNode(doc, "extension", attr_map);
parent.AppendChild(child);
//切換到<extension>
parent = child;
attr_map.Clear();
attr_map["field"] = "${unroll_loops}";
attr_map["expression"] = "^true$";
child = XMLUtils.CreateElementNode(doc, "condition", attr_map);
parent.AppendChild(child);
attr_map.Clear();
attr_map["field"] = "${sip_looped_call}";
attr_map["expression"] = "^true$";
child = XMLUtils.CreateElementNode(doc, "condition", attr_map);
parent.AppendChild(child);
//切換到<condition>
parent = child;
attr_map.Clear();
attr_map["application"] = "deflect";
attr_map["data"] = "${destination_number}";
child = XMLUtils.CreateElementNode(doc, "action", attr_map);
parent.AppendChild(child);
//切換回 <context>
parent = parent.ParentNode.ParentNode;
attr_map.Clear();
attr_map["cmd"] = "include";
attr_map["data"] = string.Format("{0}/*.xml", Dialplan_Ctx);
child = XMLUtils.CreateElementNode(doc, "X-PRE-PROCESS", attr_map);
parent.AppendChild(child);
XMLUtils.SaveXML(doc, file);
Directory.CreateDirectory(path + "\\" + Dialplan_Ctx);
}
//增加一個SIP User (注意User ID不能重複)
public static void AddSipUser(string id, string pwd)
{
string file = Path.Combine(new string[] { ConfigPath, "directory", UserFolder, $"{id}.xml" });
if (File.Exists(file) == true)
{
File.Delete(file);
}
Dictionary <string, string> attr_map = new Dictionary <string, string>();
XmlDocument doc = new XmlDocument();
XmlNode child = null;
XmlNode parent = doc.CreateNode(XmlNodeType.Element, "include", null);
doc.AppendChild(parent);
attr_map["id"] = id;
child = XMLUtils.CreateElementNode(doc, "user", attr_map);
parent.AppendChild(child);
//切換到<user>
parent = child;
child = doc.CreateNode(XmlNodeType.Element, "params", null);
parent.AppendChild(child);
//切換到<params>
parent = child;
attr_map.Clear();
attr_map["name"] = "password";
attr_map["value"] = pwd;
child = XMLUtils.CreateElementNode(doc, "param", attr_map);
parent.AppendChild(child);
attr_map.Clear();
attr_map["name"] = "vm-password";
attr_map["value"] = pwd;
child = XMLUtils.CreateElementNode(doc, "param", attr_map);
parent.AppendChild(child);
//回到<user>
parent = parent.ParentNode;
child = doc.CreateNode(XmlNodeType.Element, "variables", null);
parent.AppendChild(child);
//切換到 <variables>
parent = child;
attr_map.Clear();
attr_map["name"] = "toll_allow";
attr_map["value"] = "sip-call";
child = XMLUtils.CreateElementNode(doc, "variable", attr_map);
parent.AppendChild(child);
attr_map.Clear();
attr_map["name"] = "user_context";
attr_map["value"] = Dialplan_Ctx;
child = XMLUtils.CreateElementNode(doc, "variable", attr_map);
parent.AppendChild(child);
attr_map.Clear();
attr_map["name"] = "effective_caller_id_name";
attr_map["value"] = string.Format("Extension {0}", id);
child = XMLUtils.CreateElementNode(doc, "variable", attr_map);
parent.AppendChild(child);
attr_map.Clear();
attr_map["name"] = "effective_caller_id_number";
attr_map["value"] = id;
child = XMLUtils.CreateElementNode(doc, "variable", attr_map);
parent.AppendChild(child);
attr_map.Clear();
attr_map["name"] = "callgroup";
attr_map["value"] = CallGroup;
child = XMLUtils.CreateElementNode(doc, "variable", attr_map);
parent.AppendChild(child);
XMLUtils.SaveXML(doc, file);
}
//清空Sip User設定
public static void ResetSipUser(bool clear_all = true)
{
string path = Path.Combine(new string[] { ConfigPath, "directory" });
string file = Path.Combine(new string[] { path, UserCfgFile });
if (clear_all)
{
Utils.DeleteAll(path);
}
else
{
File.Delete(file);
}
//以下建立基礎profile of sip user....(指定要include哪個目錄的account)
Dictionary <string, string> attr_map = new Dictionary <string, string>();
XmlDocument doc = new XmlDocument();
XmlNode parent = doc.CreateNode(XmlNodeType.Element, "include", null);
doc.AppendChild(parent);
attr_map.Clear();
attr_map["name"] = "$${domain}";
XmlNode child = XMLUtils.CreateElementNode(doc, "domain", attr_map);
parent.AppendChild(child);
//現在parent變成 <domain>
parent = child;
child = doc.CreateNode(XmlNodeType.Element, "params", null);
parent.AppendChild(child);
//現在parent變成 <params>
parent = child;
attr_map.Clear();
attr_map["name"] = "dial-string";
attr_map["value"] = "{^^:sip_invite_domain=${dialed_domain}:presence_id=${dialed_user}@${dialed_domain}}${sofia_contact(*/${dialed_user}@${dialed_domain})},${verto_contact(${dialed_user}@${dialed_domain})}";
child = XMLUtils.CreateElementNode(doc, "param", attr_map);
parent.AppendChild(child);
attr_map.Clear();
attr_map["name"] = "jsonrpc-allowed-methods";
attr_map["value"] = "verto";
child = XMLUtils.CreateElementNode(doc, "param", attr_map);
parent.AppendChild(child);
//回上一層 <domain>
parent = parent.ParentNode;
child = doc.CreateNode(XmlNodeType.Element, "variables", null);
parent.AppendChild(child);
//現在parent變成 <variables>
parent = child;
attr_map.Clear();
attr_map["name"] = "record_stereo";
attr_map["value"] = "false";
child = XMLUtils.CreateElementNode(doc, "variable", attr_map);
parent.AppendChild(child);
attr_map.Clear();
attr_map["name"] = "transfer_fallback_extension";
attr_map["value"] = "operator";
child = XMLUtils.CreateElementNode(doc, "variable", attr_map);
parent.AppendChild(child);
//回上一層 <domain>
parent = parent.ParentNode;
child = doc.CreateNode(XmlNodeType.Element, "groups", null);
parent.AppendChild(child);
//現在parent變成 <groups>
parent = child;
attr_map["name"] = "sip";
child = XMLUtils.CreateElementNode(doc, "group", attr_map);
parent.AppendChild(child);
//現在parent變成 <group>
parent = child;
child = doc.CreateNode(XmlNodeType.Element, "users", null);
parent.AppendChild(child);
//現在parent變成 <users>
parent = child;
attr_map["cmd"] = "include";
attr_map["data"] = string.Format("{0}/*.xml", UserFolder);
child = XMLUtils.CreateElementNode(doc, "X-PRE-PROCESS", attr_map);
parent.AppendChild(child);
//收工
XMLUtils.SaveXML(doc, file);
Directory.CreateDirectory(path + "\\" + UserFolder);
}
//注意：regex字串最外層一定要有個() 把整個ID包起來
// 不然會撥不通...因為裡面dest_id=$1 會抓不到
public static void SetConferenceDialplan(string regex)
{
string path = Path.Combine(new string[] { ConfigPath, "dialplan", Dialplan_Ctx });
string file = Path.Combine(new string[] { path, $"{ Dialplan_Conf }.xml" });
if (Directory.Exists(path) == false)
{
Directory.CreateDirectory(path);
}
Log.Debug($"SetConferenceDialplan = {regex}");
//先處理regex：
//1.頭尾要加上^跟$
//2.要加大括號，不然設定裡那個 ${dest_id} 變數會拉不到資料
//範例： "conf-\d{4}" => 處理後變成 "^(conf-\d{4})$"
if (regex[0] == '^')
{
regex = regex.Substring(1);
}
if (regex[regex.Length - 1] == '$')
{
regex = regex.Substring(0, regex.Length - 2);
}
regex = string.Format("^({0})$", regex);
if (File.Exists(file))
{
File.Delete(file);
}
Dictionary <string, string> attr_map = new Dictionary <string, string>();
XmlDocument doc = new XmlDocument();
XmlNode child = null;
XmlNode parent = doc.CreateNode(XmlNodeType.Element, "include", null);
doc.AppendChild(parent);
attr_map["name"] = Dialplan_SIP;
child = XMLUtils.CreateElementNode(doc, "extension", attr_map);
parent.AppendChild(child);
//切換到 <extension>
parent = child;
attr_map.Clear();
attr_map["field"] = "destination_number";
attr_map["expression"] = regex;
child = XMLUtils.CreateElementNode(doc, "condition", attr_map);
parent.AppendChild(child);
//切換到 <condition>
parent = child;
attr_map.Clear();
attr_map["application"] = "set";
attr_map["data"] = "dest_id=$1";
child = XMLUtils.CreateElementNode(doc, "action", attr_map);
parent.AppendChild(child);
attr_map.Clear();
attr_map["application"] = "answer";
child = XMLUtils.CreateElementNode(doc, "action", attr_map);
parent.AppendChild(child);
//<action application="conference" data="${dest_id}@sip-conf"/>
attr_map.Clear();
attr_map["application"] = "conference";
attr_map["data"] = "${dest_id}@" + Conference_Ctx;
child = XMLUtils.CreateElementNode(doc, "action", attr_map);
parent.AppendChild(child);
XMLUtils.SaveXML(doc, file);
}
//清掉指定的Conference設定，重新填回預設值
public static void ResetConferenceConfig()
{
string file = Path.Combine(new string[] { ConfigPath, "autoload_configs", ConferenceFile });
if (System.IO.File.Exists(file) == false)
{
throw new FileNotFoundException($"config file not exist! => {file}");
}
XmlDocument doc = XMLUtils.LoadXML(file);
string xpath = string.Format("/configuration/profiles/profile[@name='{0}']", Conference_Ctx);
XmlNode node = doc.SelectSingleNode(xpath);
XmlNode parent = null;
XmlNode child = null;
Dictionary <string, string> attr_map = new Dictionary <string, string>();
if (node != null)
{
parent = node.ParentNode;
parent.RemoveChild(node);
}
attr_map["name"] = Conference_Ctx;
child = XMLUtils.CreateElementNode(doc, "profile", attr_map);
parent.AppendChild(child);
//切換到 <profile>
parent = child;
attr_map.Clear();
attr_map["name"] = "domain";
attr_map["value"] = "$${domain}";
child = XMLUtils.CreateElementNode(doc, "param", attr_map);
parent.AppendChild(child);
attr_map.Clear();
attr_map["name"] = "rate";
attr_map["value"] = "8000";
child = XMLUtils.CreateElementNode(doc, "param", attr_map);
parent.AppendChild(child);
attr_map.Clear();
attr_map["name"] = "interval";
attr_map["value"] = "20";
child = XMLUtils.CreateElementNode(doc, "param", attr_map);
parent.AppendChild(child);
attr_map.Clear();
attr_map["name"] = "energy-level";
attr_map["value"] = "100";
child = XMLUtils.CreateElementNode(doc, "param", attr_map);
parent.AppendChild(child);
attr_map.Clear();
attr_map["name"] = "caller-id-name";
attr_map["value"] = "$${outbound_caller_name}";
child = XMLUtils.CreateElementNode(doc, "param", attr_map);
parent.AppendChild(child);
attr_map.Clear();
attr_map["name"] = "caller-id-number";
attr_map["value"] = "$${outbound_caller_id}";
child = XMLUtils.CreateElementNode(doc, "param", attr_map);
parent.AppendChild(child);
attr_map.Clear();
attr_map["name"] = "comfort-noise";
attr_map["value"] = "true";
child = XMLUtils.CreateElementNode(doc, "param", attr_map);
parent.AppendChild(child);
attr_map["name"] = "auto-gain-level";
attr_map["value"] = "true";
child = XMLUtils.CreateElementNode(doc, "param", attr_map);
parent.AppendChild(child);
XMLUtils.SaveXML(doc, file);
}
