dist/ lib/ files for 0.13.1

lib/ClientContext.js

@@ -0,0 +1,104 @@
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+    var extendStatics = function (d, b) {
+        extendStatics = Object.setPrototypeOf ||
+            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+        return extendStatics(d, b);
+    };
+    return function (d, b) {
+        extendStatics(d, b);
+        function __() { this.constructor = d; }
+        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+    };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var events_1 = require("events");
+var Constants_1 = require("./Constants");
+var Enums_1 = require("./Enums");
+var RequestSender_1 = require("./RequestSender");
+var SIPMessage_1 = require("./SIPMessage");
+var Utils_1 = require("./Utils");
+var ClientContext = /** @class */ (function (_super) {
+    __extends(ClientContext, _super);
+    function ClientContext(ua, method, target, options) {
+        var _this = _super.call(this) || this;
+        _this.data = {};
+        ClientContext.initializer(_this, ua, method, target, options);
+        return _this;
+    }
+    ClientContext.initializer = function (objToConstruct, ua, method, originalTarget, options) {
+        objToConstruct.type = Enums_1.TypeStrings.ClientContext;
+        // Validate arguments
+        if (originalTarget === undefined) {
+            throw new TypeError("Not enough arguments");
+        }
+        objToConstruct.ua = ua;
+        objToConstruct.logger = ua.getLogger("sip.clientcontext");
+        objToConstruct.method = method;
+        var target = ua.normalizeTarget(originalTarget);
+        if (!target) {
+            throw new TypeError("Invalid target: " + originalTarget);
+        }
+        /* Options
+        * - extraHeaders
+        * - params
+        * - contentType
+        * - body
+        */
+        options = Object.create(options || Object.prototype);
+        options.extraHeaders = (options.extraHeaders || []).slice();
+        // Build the request
+        objToConstruct.request = new SIPMessage_1.OutgoingRequest(objToConstruct.method, target, objToConstruct.ua, options.params, options.extraHeaders);
+        if (options.body) {
+            objToConstruct.body = {};
+            objToConstruct.body.body = options.body;
+            if (options.contentType) {
+                objToConstruct.body.contentType = options.contentType;
+            }
+            objToConstruct.request.body = objToConstruct.body;
+        }
+        /* Set other properties from the request */
+        if (objToConstruct.request.from) {
+            objToConstruct.localIdentity = objToConstruct.request.from;
+        }
+        if (objToConstruct.request.to) {
+            objToConstruct.remoteIdentity = objToConstruct.request.to;
+        }
+    };
+    ClientContext.prototype.send = function () {
+        var sender = new RequestSender_1.RequestSender(this, this.ua);
+        sender.send();
+        return this;
+    };
+    ClientContext.prototype.receiveResponse = function (response) {
+        var statusCode = response.statusCode || 0;
+        var cause = Utils_1.Utils.getReasonPhrase(statusCode);
+        switch (true) {
+            case /^1[0-9]{2}$/.test(statusCode.toString()):
+                this.emit("progress", response, cause);
+                break;
+            case /^2[0-9]{2}$/.test(statusCode.toString()):
+                if (this.ua.applicants[this.toString()]) {
+                    delete this.ua.applicants[this.toString()];
+                }
+                this.emit("accepted", response, cause);
+                break;
+            default:
+                if (this.ua.applicants[this.toString()]) {
+                    delete this.ua.applicants[this.toString()];
+                }
+                this.emit("rejected", response, cause);
+                this.emit("failed", response, cause);
+                break;
+        }
+    };
+    ClientContext.prototype.onRequestTimeout = function () {
+        this.emit("failed", undefined, Constants_1.C.causes.REQUEST_TIMEOUT);
+    };
+    ClientContext.prototype.onTransportError = function () {
+        this.emit("failed", undefined, Constants_1.C.causes.CONNECTION_ERROR);
+    };
+    return ClientContext;
+}(events_1.EventEmitter));
+exports.ClientContext = ClientContext;

lib/Constants.js

@@ -0,0 +1,192 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+// tslint:disable-next-line:no-var-requires
+var pkg = require("../package.json");
+var C;
+(function (C) {
+    C.USER_AGENT = pkg.title + "/" + pkg.version;
+    // SIP scheme
+    C.SIP = "sip";
+    C.SIPS = "sips";
+    // End and Failure causes
+    var causes;
+    (function (causes) {
+        // Generic error causes
+        causes["CONNECTION_ERROR"] = "Connection Error";
+        causes["INTERNAL_ERROR"] = "Internal Error";
+        causes["REQUEST_TIMEOUT"] = "Request Timeout";
+        causes["SIP_FAILURE_CODE"] = "SIP Failure Code";
+        // SIP error causes
+        causes["ADDRESS_INCOMPLETE"] = "Address Incomplete";
+        causes["AUTHENTICATION_ERROR"] = "Authentication Error";
+        causes["BUSY"] = "Busy";
+        causes["DIALOG_ERROR"] = "Dialog Error";
+        causes["INCOMPATIBLE_SDP"] = "Incompatible SDP";
+        causes["NOT_FOUND"] = "Not Found";
+        causes["REDIRECTED"] = "Redirected";
+        causes["REJECTED"] = "Rejected";
+        causes["UNAVAILABLE"] = "Unavailable";
+        // Session error causes
+        causes["BAD_MEDIA_DESCRIPTION"] = "Bad Media Description";
+        causes["CANCELED"] = "Canceled";
+        causes["EXPIRES"] = "Expires";
+        causes["NO_ACK"] = "No ACK";
+        causes["NO_ANSWER"] = "No Answer";
+        causes["NO_PRACK"] = "No PRACK";
+        causes["RTP_TIMEOUT"] = "RTP Timeout";
+        causes["USER_DENIED_MEDIA_ACCESS"] = "User Denied Media Access";
+        causes["WEBRTC_ERROR"] = "WebRTC Error";
+        causes["WEBRTC_NOT_SUPPORTED"] = "WebRTC Not Supported";
+    })(causes = C.causes || (C.causes = {}));
+    var supported;
+    (function (supported) {
+        supported["REQUIRED"] = "required";
+        supported["SUPPORTED"] = "supported";
+        supported["UNSUPPORTED"] = "none";
+    })(supported = C.supported || (C.supported = {}));
+    C.SIP_ERROR_CAUSES = {
+        ADDRESS_INCOMPLETE: [484],
+        AUTHENTICATION_ERROR: [401, 407],
+        BUSY: [486, 600],
+        INCOMPATIBLE_SDP: [488, 606],
+        NOT_FOUND: [404, 604],
+        REDIRECTED: [300, 301, 302, 305, 380],
+        REJECTED: [403, 603],
+        UNAVAILABLE: [480, 410, 408, 430]
+    };
+    // SIP Methods
+    C.ACK = "ACK";
+    C.BYE = "BYE";
+    C.CANCEL = "CANCEL";
+    C.INFO = "INFO";
+    C.INVITE = "INVITE";
+    C.MESSAGE = "MESSAGE";
+    C.NOTIFY = "NOTIFY";
+    C.OPTIONS = "OPTIONS";
+    C.REGISTER = "REGISTER";
+    C.UPDATE = "UPDATE";
+    C.SUBSCRIBE = "SUBSCRIBE";
+    C.PUBLISH = "PUBLISH";
+    C.REFER = "REFER";
+    C.PRACK = "PRACK";
+    /* SIP Response Reasons
+     * DOC: http://www.iana.org/assignments/sip-parameters
+     * Copied from https://github.com/versatica/OverSIP/blob/master/lib/oversip/sip/constants.rb#L7
+     */
+    C.REASON_PHRASE = {
+        100: "Trying",
+        180: "Ringing",
+        181: "Call Is Being Forwarded",
+        182: "Queued",
+        183: "Session Progress",
+        199: "Early Dialog Terminated",
+        200: "OK",
+        202: "Accepted",
+        204: "No Notification",
+        300: "Multiple Choices",
+        301: "Moved Permanently",
+        302: "Moved Temporarily",
+        305: "Use Proxy",
+        380: "Alternative Service",
+        400: "Bad Request",
+        401: "Unauthorized",
+        402: "Payment Required",
+        403: "Forbidden",
+        404: "Not Found",
+        405: "Method Not Allowed",
+        406: "Not Acceptable",
+        407: "Proxy Authentication Required",
+        408: "Request Timeout",
+        410: "Gone",
+        412: "Conditional Request Failed",
+        413: "Request Entity Too Large",
+        414: "Request-URI Too Long",
+        415: "Unsupported Media Type",
+        416: "Unsupported URI Scheme",
+        417: "Unknown Resource-Priority",
+        420: "Bad Extension",
+        421: "Extension Required",
+        422: "Session Interval Too Small",
+        423: "Interval Too Brief",
+        428: "Use Identity Header",
+        429: "Provide Referrer Identity",
+        430: "Flow Failed",
+        433: "Anonymity Disallowed",
+        436: "Bad Identity-Info",
+        437: "Unsupported Certificate",
+        438: "Invalid Identity Header",
+        439: "First Hop Lacks Outbound Support",
+        440: "Max-Breadth Exceeded",
+        469: "Bad Info Package",
+        470: "Consent Needed",
+        478: "Unresolvable Destination",
+        480: "Temporarily Unavailable",
+        481: "Call/Transaction Does Not Exist",
+        482: "Loop Detected",
+        483: "Too Many Hops",
+        484: "Address Incomplete",
+        485: "Ambiguous",
+        486: "Busy Here",
+        487: "Request Terminated",
+        488: "Not Acceptable Here",
+        489: "Bad Event",
+        491: "Request Pending",
+        493: "Undecipherable",
+        494: "Security Agreement Required",
+        500: "Internal Server Error",
+        501: "Not Implemented",
+        502: "Bad Gateway",
+        503: "Service Unavailable",
+        504: "Server Time-out",
+        505: "Version Not Supported",
+        513: "Message Too Large",
+        580: "Precondition Failure",
+        600: "Busy Everywhere",
+        603: "Decline",
+        604: "Does Not Exist Anywhere",
+        606: "Not Acceptable"
+    };
+    /* SIP Option Tags
+     * DOC: http://www.iana.org/assignments/sip-parameters/sip-parameters.xhtml#sip-parameters-4
+     */
+    C.OPTION_TAGS = {
+        "100rel": true,
+        "199": true,
+        "answermode": true,
+        "early-session": true,
+        "eventlist": true,
+        "explicitsub": true,
+        "from-change": true,
+        "geolocation-http": true,
+        "geolocation-sip": true,
+        "gin": true,
+        "gruu": true,
+        "histinfo": true,
+        "ice": true,
+        "join": true,
+        "multiple-refer": true,
+        "norefersub": true,
+        "nosub": true,
+        "outbound": true,
+        "path": true,
+        "policy": true,
+        "precondition": true,
+        "pref": true,
+        "privacy": true,
+        "recipient-list-invite": true,
+        "recipient-list-message": true,
+        "recipient-list-subscribe": true,
+        "replaces": true,
+        "resource-priority": true,
+        "sdp-anat": true,
+        "sec-agree": true,
+        "tdialog": true,
+        "timer": true,
+        "uui": true // RFC 7433
+    };
+    var dtmfType;
+    (function (dtmfType) {
+        dtmfType["INFO"] = "info";
+        dtmfType["RTP"] = "rtp";
+    })(dtmfType = C.dtmfType || (C.dtmfType = {}));
+})(C = exports.C || (exports.C = {}));