// SDK version: v1.0.2
// Git commit: bc6831d1ab41b3b1a3de2297f7024efbb2772d8e

'use strict';

function _defineProperty(obj, key, value) {
	if (key in obj) {
		Object.defineProperty(obj, key, {
			value: value,
			enumerable: true,
			configurable: true,
			writable: true
		});
	} else {
		obj[key] = value;
	}

	return obj;
}

var defineProperty = _defineProperty;

function _objectSpread(target) {
	for (var i = 1; i < arguments.length; i++) {
		var source = arguments[i] != null ? arguments[i] : {};
		var ownKeys = Object.keys(source);

		if (typeof Object.getOwnPropertySymbols === 'function') {
			ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) {
				return Object.getOwnPropertyDescriptor(source, sym).enumerable;
			}));
		}

		ownKeys.forEach(function (key) {
			defineProperty(target, key, source[key]);
		});
	}

	return target;
}

var objectSpread = _objectSpread;

function createCommonjsModule(fn, module) {
	return module = { exports: {} }, fn(module, module.exports), module.exports;
}

var runtime_1 = createCommonjsModule(function (module) {
/**
 * Copyright (c) 2014-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

var runtime = (function (exports) {

	var Op = Object.prototype;
	var hasOwn = Op.hasOwnProperty;
	var undefined$1; // More compressible than void 0.
	var $Symbol = typeof Symbol === "function" ? Symbol : {};
	var iteratorSymbol = $Symbol.iterator || "@@iterator";
	var asyncIteratorSymbol = $Symbol.asyncIterator || "@@asyncIterator";
	var toStringTagSymbol = $Symbol.toStringTag || "@@toStringTag";

	function wrap(innerFn, outerFn, self, tryLocsList) {
		// If outerFn provided and outerFn.prototype is a Generator, then outerFn.prototype instanceof Generator.
		var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator;
		var generator = Object.create(protoGenerator.prototype);
		var context = new Context(tryLocsList || []);

		// The ._invoke method unifies the implementations of the .next,
		// .throw, and .return methods.
		generator._invoke = makeInvokeMethod(innerFn, self, context);

		return generator;
	}
	exports.wrap = wrap;

	// Try/catch helper to minimize deoptimizations. Returns a completion
	// record like context.tryEntries[i].completion. This interface could
	// have been (and was previously) designed to take a closure to be
	// invoked without arguments, but in all the cases we care about we
	// already have an existing method we want to call, so there's no need
	// to create a new function object. We can even get away with assuming
	// the method takes exactly one argument, since that happens to be true
	// in every case, so we don't have to touch the arguments object. The
	// only additional allocation required is the completion record, which
	// has a stable shape and so hopefully should be cheap to allocate.
	function tryCatch(fn, obj, arg) {
		try {
			return { type: "normal", arg: fn.call(obj, arg) };
		} catch (err) {
			return { type: "throw", arg: err };
		}
	}

	var GenStateSuspendedStart = "suspendedStart";
	var GenStateSuspendedYield = "suspendedYield";
	var GenStateExecuting = "executing";
	var GenStateCompleted = "completed";

	// Returning this object from the innerFn has the same effect as
	// breaking out of the dispatch switch statement.
	var ContinueSentinel = {};

	// Dummy constructor functions that we use as the .constructor and
	// .constructor.prototype properties for functions that return Generator
	// objects. For full spec compliance, you may wish to configure your
	// minifier not to mangle the names of these two functions.
	function Generator() {}
	function GeneratorFunction() {}
	function GeneratorFunctionPrototype() {}

	// This is a polyfill for %IteratorPrototype% for environments that
	// don't natively support it.
	var IteratorPrototype = {};
	IteratorPrototype[iteratorSymbol] = function () {
		return this;
	};

	var getProto = Object.getPrototypeOf;
	var NativeIteratorPrototype = getProto && getProto(getProto(values([])));
	if (NativeIteratorPrototype &&
			NativeIteratorPrototype !== Op &&
			hasOwn.call(NativeIteratorPrototype, iteratorSymbol)) {
		// This environment has a native %IteratorPrototype%; use it instead
		// of the polyfill.
		IteratorPrototype = NativeIteratorPrototype;
	}

	var Gp = GeneratorFunctionPrototype.prototype =
		Generator.prototype = Object.create(IteratorPrototype);
	GeneratorFunction.prototype = Gp.constructor = GeneratorFunctionPrototype;
	GeneratorFunctionPrototype.constructor = GeneratorFunction;
	GeneratorFunctionPrototype[toStringTagSymbol] =
		GeneratorFunction.displayName = "GeneratorFunction";

	// Helper for defining the .next, .throw, and .return methods of the
	// Iterator interface in terms of a single ._invoke method.
	function defineIteratorMethods(prototype) {
		["next", "throw", "return"].forEach(function(method) {
			prototype[method] = function(arg) {
				return this._invoke(method, arg);
			};
		});
	}

	exports.isGeneratorFunction = function(genFun) {
		var ctor = typeof genFun === "function" && genFun.constructor;
		return ctor
			? ctor === GeneratorFunction ||
				// For the native GeneratorFunction constructor, the best we can
				// do is to check its .name property.
				(ctor.displayName || ctor.name) === "GeneratorFunction"
			: false;
	};

	exports.mark = function(genFun) {
		if (Object.setPrototypeOf) {
			Object.setPrototypeOf(genFun, GeneratorFunctionPrototype);
		} else {
			genFun.__proto__ = GeneratorFunctionPrototype;
			if (!(toStringTagSymbol in genFun)) {
				genFun[toStringTagSymbol] = "GeneratorFunction";
			}
		}
		genFun.prototype = Object.create(Gp);
		return genFun;
	};

	// Within the body of any async function, `await x` is transformed to
	// `yield regeneratorRuntime.awrap(x)`, so that the runtime can test
	// `hasOwn.call(value, "__await")` to determine if the yielded value is
	// meant to be awaited.
	exports.awrap = function(arg) {
		return { __await: arg };
	};

	function AsyncIterator(generator) {
		function invoke(method, arg, resolve, reject) {
			var record = tryCatch(generator[method], generator, arg);
			if (record.type === "throw") {
				reject(record.arg);
			} else {
				var result = record.arg;
				var value = result.value;
				if (value &&
						typeof value === "object" &&
						hasOwn.call(value, "__await")) {
					return Promise.resolve(value.__await).then(function(value) {
						invoke("next", value, resolve, reject);
					}, function(err) {
						invoke("throw", err, resolve, reject);
					});
				}

				return Promise.resolve(value).then(function(unwrapped) {
					// When a yielded Promise is resolved, its final value becomes
					// the .value of the Promise<{value,done}> result for the
					// current iteration.
					result.value = unwrapped;
					resolve(result);
				}, function(error) {
					// If a rejected Promise was yielded, throw the rejection back
					// into the async generator function so it can be handled there.
					return invoke("throw", error, resolve, reject);
				});
			}
		}

		var previousPromise;

		function enqueue(method, arg) {
			function callInvokeWithMethodAndArg() {
				return new Promise(function(resolve, reject) {
					invoke(method, arg, resolve, reject);
				});
			}

			return previousPromise =
				// If enqueue has been called before, then we want to wait until
				// all previous Promises have been resolved before calling invoke,
				// so that results are always delivered in the correct order. If
				// enqueue has not been called before, then it is important to
				// call invoke immediately, without waiting on a callback to fire,
				// so that the async generator function has the opportunity to do
				// any necessary setup in a predictable way. This predictability
				// is why the Promise constructor synchronously invokes its
				// executor callback, and why async functions synchronously
				// execute code before the first await. Since we implement simple
				// async functions in terms of async generators, it is especially
				// important to get this right, even though it requires care.
				previousPromise ? previousPromise.then(
					callInvokeWithMethodAndArg,
					// Avoid propagating failures to Promises returned by later
					// invocations of the iterator.
					callInvokeWithMethodAndArg
				) : callInvokeWithMethodAndArg();
		}

		// Define the unified helper method that is used to implement .next,
		// .throw, and .return (see defineIteratorMethods).
		this._invoke = enqueue;
	}

	defineIteratorMethods(AsyncIterator.prototype);
	AsyncIterator.prototype[asyncIteratorSymbol] = function () {
		return this;
	};
	exports.AsyncIterator = AsyncIterator;

	// Note that simple async functions are implemented on top of
	// AsyncIterator objects; they just return a Promise for the value of
	// the final result produced by the iterator.
	exports.async = function(innerFn, outerFn, self, tryLocsList) {
		var iter = new AsyncIterator(
			wrap(innerFn, outerFn, self, tryLocsList)
		);

		return exports.isGeneratorFunction(outerFn)
			? iter // If outerFn is a generator, return the full iterator.
			: iter.next().then(function(result) {
					return result.done ? result.value : iter.next();
				});
	};

	function makeInvokeMethod(innerFn, self, context) {
		var state = GenStateSuspendedStart;

		return function invoke(method, arg) {
			if (state === GenStateExecuting) {
				throw new Error("Generator is already running");
			}

			if (state === GenStateCompleted) {
				if (method === "throw") {
					throw arg;
				}

				// Be forgiving, per 25.3.3.3.3 of the spec:
				// https://people.mozilla.org/~jorendorff/es6-draft.html#sec-generatorresume
				return doneResult();
			}

			context.method = method;
			context.arg = arg;

			while (true) {
				var delegate = context.delegate;
				if (delegate) {
					var delegateResult = maybeInvokeDelegate(delegate, context);
					if (delegateResult) {
						if (delegateResult === ContinueSentinel) continue;
						return delegateResult;
					}
				}

				if (context.method === "next") {
					// Setting context._sent for legacy support of Babel's
					// function.sent implementation.
					context.sent = context._sent = context.arg;

				} else if (context.method === "throw") {
					if (state === GenStateSuspendedStart) {
						state = GenStateCompleted;
						throw context.arg;
					}

					context.dispatchException(context.arg);

				} else if (context.method === "return") {
					context.abrupt("return", context.arg);
				}

				state = GenStateExecuting;

				var record = tryCatch(innerFn, self, context);
				if (record.type === "normal") {
					// If an exception is thrown from innerFn, we leave state ===
					// GenStateExecuting and loop back for another invocation.
					state = context.done
						? GenStateCompleted
						: GenStateSuspendedYield;

					if (record.arg === ContinueSentinel) {
						continue;
					}

					return {
						value: record.arg,
						done: context.done
					};

				} else if (record.type === "throw") {
					state = GenStateCompleted;
					// Dispatch the exception by looping back around to the
					// context.dispatchException(context.arg) call above.
					context.method = "throw";
					context.arg = record.arg;
				}
			}
		};
	}

	// Call delegate.iterator[context.method](context.arg) and handle the
	// result, either by returning a { value, done } result from the
	// delegate iterator, or by modifying context.method and context.arg,
	// setting context.delegate to null, and returning the ContinueSentinel.
	function maybeInvokeDelegate(delegate, context) {
		var method = delegate.iterator[context.method];
		if (method === undefined$1) {
			// A .throw or .return when the delegate iterator has no .throw
			// method always terminates the yield* loop.
			context.delegate = null;

			if (context.method === "throw") {
				// Note: ["return"] must be used for ES3 parsing compatibility.
				if (delegate.iterator["return"]) {
					// If the delegate iterator has a return method, give it a
					// chance to clean up.
					context.method = "return";
					context.arg = undefined$1;
					maybeInvokeDelegate(delegate, context);

					if (context.method === "throw") {
						// If maybeInvokeDelegate(context) changed context.method from
						// "return" to "throw", let that override the TypeError below.
						return ContinueSentinel;
					}
				}

				context.method = "throw";
				context.arg = new TypeError(
					"The iterator does not provide a 'throw' method");
			}

			return ContinueSentinel;
		}

		var record = tryCatch(method, delegate.iterator, context.arg);

		if (record.type === "throw") {
			context.method = "throw";
			context.arg = record.arg;
			context.delegate = null;
			return ContinueSentinel;
		}

		var info = record.arg;

		if (! info) {
			context.method = "throw";
			context.arg = new TypeError("iterator result is not an object");
			context.delegate = null;
			return ContinueSentinel;
		}

		if (info.done) {
			// Assign the result of the finished delegate to the temporary
			// variable specified by delegate.resultName (see delegateYield).
			context[delegate.resultName] = info.value;

			// Resume execution at the desired location (see delegateYield).
			context.next = delegate.nextLoc;

			// If context.method was "throw" but the delegate handled the
			// exception, let the outer generator proceed normally. If
			// context.method was "next", forget context.arg since it has been
			// "consumed" by the delegate iterator. If context.method was
			// "return", allow the original .return call to continue in the
			// outer generator.
			if (context.method !== "return") {
				context.method = "next";
				context.arg = undefined$1;
			}

		} else {
			// Re-yield the result returned by the delegate method.
			return info;
		}

		// The delegate iterator is finished, so forget it and continue with
		// the outer generator.
		context.delegate = null;
		return ContinueSentinel;
	}

	// Define Generator.prototype.{next,throw,return} in terms of the
	// unified ._invoke helper method.
	defineIteratorMethods(Gp);

	Gp[toStringTagSymbol] = "Generator";

	// A Generator should always return itself as the iterator object when the
	// @@iterator function is called on it. Some browsers' implementations of the
	// iterator prototype chain incorrectly implement this, causing the Generator
	// object to not be returned from this call. This ensures that doesn't happen.
	// See https://github.com/facebook/regenerator/issues/274 for more details.
	Gp[iteratorSymbol] = function() {
		return this;
	};

	Gp.toString = function() {
		return "[object Generator]";
	};

	function pushTryEntry(locs) {
		var entry = { tryLoc: locs[0] };

		if (1 in locs) {
			entry.catchLoc = locs[1];
		}

		if (2 in locs) {
			entry.finallyLoc = locs[2];
			entry.afterLoc = locs[3];
		}

		this.tryEntries.push(entry);
	}

	function resetTryEntry(entry) {
		var record = entry.completion || {};
		record.type = "normal";
		delete record.arg;
		entry.completion = record;
	}

	function Context(tryLocsList) {
		// The root entry object (effectively a try statement without a catch
		// or a finally block) gives us a place to store values thrown from
		// locations where there is no enclosing try statement.
		this.tryEntries = [{ tryLoc: "root" }];
		tryLocsList.forEach(pushTryEntry, this);
		this.reset(true);
	}

	exports.keys = function(object) {
		var keys = [];
		for (var key in object) {
			keys.push(key);
		}
		keys.reverse();

		// Rather than returning an object with a next method, we keep
		// things simple and return the next function itself.
		return function next() {
			while (keys.length) {
				var key = keys.pop();
				if (key in object) {
					next.value = key;
					next.done = false;
					return next;
				}
			}

			// To avoid creating an additional object, we just hang the .value
			// and .done properties off the next function object itself. This
			// also ensures that the minifier will not anonymize the function.
			next.done = true;
			return next;
		};
	};

	function values(iterable) {
		if (iterable) {
			var iteratorMethod = iterable[iteratorSymbol];
			if (iteratorMethod) {
				return iteratorMethod.call(iterable);
			}

			if (typeof iterable.next === "function") {
				return iterable;
			}

			if (!isNaN(iterable.length)) {
				var i = -1, next = function next() {
					while (++i < iterable.length) {
						if (hasOwn.call(iterable, i)) {
							next.value = iterable[i];
							next.done = false;
							return next;
						}
					}

					next.value = undefined$1;
					next.done = true;

					return next;
				};

				return next.next = next;
			}
		}

		// Return an iterator with no values.
		return { next: doneResult };
	}
	exports.values = values;

	function doneResult() {
		return { value: undefined$1, done: true };
	}

	Context.prototype = {
		constructor: Context,

		reset: function(skipTempReset) {
			this.prev = 0;
			this.next = 0;
			// Resetting context._sent for legacy support of Babel's
			// function.sent implementation.
			this.sent = this._sent = undefined$1;
			this.done = false;
			this.delegate = null;

			this.method = "next";
			this.arg = undefined$1;

			this.tryEntries.forEach(resetTryEntry);

			if (!skipTempReset) {
				for (var name in this) {
					// Not sure about the optimal order of these conditions:
					if (name.charAt(0) === "t" &&
							hasOwn.call(this, name) &&
							!isNaN(+name.slice(1))) {
						this[name] = undefined$1;
					}
				}
			}
		},

		stop: function() {
			this.done = true;

			var rootEntry = this.tryEntries[0];
			var rootRecord = rootEntry.completion;
			if (rootRecord.type === "throw") {
				throw rootRecord.arg;
			}

			return this.rval;
		},

		dispatchException: function(exception) {
			if (this.done) {
				throw exception;
			}

			var context = this;
			function handle(loc, caught) {
				record.type = "throw";
				record.arg = exception;
				context.next = loc;

				if (caught) {
					// If the dispatched exception was caught by a catch block,
					// then let that catch block handle the exception normally.
					context.method = "next";
					context.arg = undefined$1;
				}

				return !! caught;
			}

			for (var i = this.tryEntries.length - 1; i >= 0; --i) {
				var entry = this.tryEntries[i];
				var record = entry.completion;

				if (entry.tryLoc === "root") {
					// Exception thrown outside of any try block that could handle
					// it, so set the completion value of the entire function to
					// throw the exception.
					return handle("end");
				}

				if (entry.tryLoc <= this.prev) {
					var hasCatch = hasOwn.call(entry, "catchLoc");
					var hasFinally = hasOwn.call(entry, "finallyLoc");

					if (hasCatch && hasFinally) {
						if (this.prev < entry.catchLoc) {
							return handle(entry.catchLoc, true);
						} else if (this.prev < entry.finallyLoc) {
							return handle(entry.finallyLoc);
						}

					} else if (hasCatch) {
						if (this.prev < entry.catchLoc) {
							return handle(entry.catchLoc, true);
						}

					} else if (hasFinally) {
						if (this.prev < entry.finallyLoc) {
							return handle(entry.finallyLoc);
						}

					} else {
						throw new Error("try statement without catch or finally");
					}
				}
			}
		},

		abrupt: function(type, arg) {
			for (var i = this.tryEntries.length - 1; i >= 0; --i) {
				var entry = this.tryEntries[i];
				if (entry.tryLoc <= this.prev &&
						hasOwn.call(entry, "finallyLoc") &&
						this.prev < entry.finallyLoc) {
					var finallyEntry = entry;
					break;
				}
			}

			if (finallyEntry &&
					(type === "break" ||
					 type === "continue") &&
					finallyEntry.tryLoc <= arg &&
					arg <= finallyEntry.finallyLoc) {
				// Ignore the finally entry if control is not jumping to a
				// location outside the try/catch block.
				finallyEntry = null;
			}

			var record = finallyEntry ? finallyEntry.completion : {};
			record.type = type;
			record.arg = arg;

			if (finallyEntry) {
				this.method = "next";
				this.next = finallyEntry.finallyLoc;
				return ContinueSentinel;
			}

			return this.complete(record);
		},

		complete: function(record, afterLoc) {
			if (record.type === "throw") {
				throw record.arg;
			}

			if (record.type === "break" ||
					record.type === "continue") {
				this.next = record.arg;
			} else if (record.type === "return") {
				this.rval = this.arg = record.arg;
				this.method = "return";
				this.next = "end";
			} else if (record.type === "normal" && afterLoc) {
				this.next = afterLoc;
			}

			return ContinueSentinel;
		},

		finish: function(finallyLoc) {
			for (var i = this.tryEntries.length - 1; i >= 0; --i) {
				var entry = this.tryEntries[i];
				if (entry.finallyLoc === finallyLoc) {
					this.complete(entry.completion, entry.afterLoc);
					resetTryEntry(entry);
					return ContinueSentinel;
				}
			}
		},

		"catch": function(tryLoc) {
			for (var i = this.tryEntries.length - 1; i >= 0; --i) {
				var entry = this.tryEntries[i];
				if (entry.tryLoc === tryLoc) {
					var record = entry.completion;
					if (record.type === "throw") {
						var thrown = record.arg;
						resetTryEntry(entry);
					}
					return thrown;
				}
			}

			// The context.catch method must only be called with a location
			// argument that corresponds to a known catch block.
			throw new Error("illegal catch attempt");
		},

		delegateYield: function(iterable, resultName, nextLoc) {
			this.delegate = {
				iterator: values(iterable),
				resultName: resultName,
				nextLoc: nextLoc
			};

			if (this.method === "next") {
				// Deliberately forget the last sent value so that we don't
				// accidentally pass it on to the delegate.
				this.arg = undefined$1;
			}

			return ContinueSentinel;
		}
	};

	// Regardless of whether this script is executing as a CommonJS module
	// or not, return the runtime object so that we can declare the variable
	// regeneratorRuntime in the outer scope, which allows this module to be
	// injected easily by `bin/regenerator --include-runtime script.js`.
	return exports;

}(
	// If this script is executing as a CommonJS module, use module.exports
	// as the regeneratorRuntime namespace. Otherwise create a new empty
	// object. Either way, the resulting object will be used to initialize
	// the regeneratorRuntime variable at the top of this file.
	module.exports
));

try {
	globalThis.regeneratorRuntime = undefined;
	regeneratorRuntime = runtime;
} catch (accidentalStrictMode) {
	// This module should not be running in strict mode, so the above
	// assignment should always work unless something is misconfigured. Just
	// in case runtime.js accidentally runs in strict mode, we can escape
	// strict mode using a global Function call. This could conceivably fail
	// if a Content Security Policy forbids using Function, but in that case
	// the proper solution is to fix the accidental strict mode problem. If
	// you've misconfigured your bundler to force strict mode and applied a
	// CSP to forbid Function, and you're not willing to fix either of those
	// problems, please detail your unique predicament in a GitHub issue.
	Function("r", "regeneratorRuntime = r")(runtime);
}
});

var regenerator = runtime_1;

function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) {
	try {
		var info = gen[key](arg);
		var value = info.value;
	} catch (error) {
		reject(error);
		return;
	}

	if (info.done) {
		resolve(value);
	} else {
		Promise.resolve(value).then(_next, _throw);
	}
}

function _asyncToGenerator(fn) {
	return function () {
		var self = this,
				args = arguments;
		return new Promise(function (resolve, reject) {
			var gen = fn.apply(self, args);

			function _next(value) {
				asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value);
			}

			function _throw(err) {
				asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err);
			}

			_next(undefined);
		});
	};
}

var asyncToGenerator = _asyncToGenerator;

function doRequest(_ref) {
	var method = _ref.method,
			path = _ref.path,
			_ref$body = _ref.body,
			body = _ref$body === void 0 ? null : _ref$body,
			_ref$headers = _ref.headers,
			headers = _ref$headers === void 0 ? {} : _ref$headers;
	var options = {
		method: method,
		headers: headers
	};

	if (body !== null) {
		options.body = JSON.stringify(body);
		options.headers = objectSpread({
			'Content-Type': 'application/json'
		}, headers);
	}

	return fetch(path, options).then(
	/*#__PURE__*/
	function () {
		var _ref2 = asyncToGenerator(
		/*#__PURE__*/
		regenerator.mark(function _callee(response) {
			return regenerator.wrap(function _callee$(_context) {
				while (1) {
					switch (_context.prev = _context.next) {
						case 0:
							if (response.ok) {
								_context.next = 3;
								break;
							}

							_context.next = 3;
							return handleError(response);

						case 3:
							_context.prev = 3;
							_context.next = 6;
							return response.json();

						case 6:
							return _context.abrupt("return", _context.sent);

						case 9:
							_context.prev = 9;
							_context.t0 = _context["catch"](3);
							return _context.abrupt("return", null);

						case 12:
						case "end":
							return _context.stop();
					}
				}
			}, _callee, null, [[3, 9]]);
		}));

		return function (_x) {
			return _ref2.apply(this, arguments);
		};
	}());
}

function handleError(_x2) {
	return _handleError.apply(this, arguments);
}

function _handleError() {
	_handleError = asyncToGenerator(
	/*#__PURE__*/
	regenerator.mark(function _callee2(response) {
		var errorMessage, _ref3, _ref3$error, error, _ref3$description, description;

		return regenerator.wrap(function _callee2$(_context2) {
			while (1) {
				switch (_context2.prev = _context2.next) {
					case 0:
						_context2.prev = 0;
						_context2.next = 3;
						return response.json();

					case 3:
						_ref3 = _context2.sent;
						_ref3$error = _ref3.error;
						error = _ref3$error === void 0 ? 'Unknown error' : _ref3$error;
						_ref3$description = _ref3.description;
						description = _ref3$description === void 0 ? 'No description' : _ref3$description;
						errorMessage = "Unexpected status code ".concat(response.status, ": ").concat(error, ", ").concat(description);
						_context2.next = 14;
						break;

					case 11:
						_context2.prev = 11;
						_context2.t0 = _context2["catch"](0);
						errorMessage = "Unexpected status code ".concat(response.status, ": Cannot parse error response");

					case 14:
						throw new Error(errorMessage);

					case 15:
					case "end":
						return _context2.stop();
				}
			}
		}, _callee2, null, [[0, 11]]);
	}));
	return _handleError.apply(this, arguments);
}

function _classCallCheck(instance, Constructor) {
	if (!(instance instanceof Constructor)) {
		throw new TypeError("Cannot call a class as a function");
	}
}

var classCallCheck = _classCallCheck;

function _defineProperties(target, props) {
	for (var i = 0; i < props.length; i++) {
		var descriptor = props[i];
		descriptor.enumerable = descriptor.enumerable || false;
		descriptor.configurable = true;
		if ("value" in descriptor) descriptor.writable = true;
		Object.defineProperty(target, descriptor.key, descriptor);
	}
}

function _createClass(Constructor, protoProps, staticProps) {
	if (protoProps) _defineProperties(Constructor.prototype, protoProps);
	if (staticProps) _defineProperties(Constructor, staticProps);
	return Constructor;
}

var createClass = _createClass;

var DeviceStateStore =
/*#__PURE__*/
function () {
	function DeviceStateStore(instanceId) {
		classCallCheck(this, DeviceStateStore);

		this._instanceId = instanceId;
		this._dbConn = null;
	}

	createClass(DeviceStateStore, [{
		key: "connect",
		value: function connect() {
			var _this = this;

			return new Promise(function (resolve, reject) {
				var request = indexedDB.open(_this._dbName);

				request.onsuccess = function (event) {
					var db = event.target.result;
					_this._dbConn = db;

					_this._readState().then(function (state) {
						return state === null ? _this.clear() : Promise.resolve();
					}).then(resolve);
				};

				request.onupgradeneeded = function (event) {
					var db = event.target.result;
					db.createObjectStore('beams', {
						keyPath: 'instance_id'
					});
				};

				request.onerror = function (event) {
					var error = new Error("Database error: ".concat(event.target.error));
					reject(error);
				};
			});
		}
	}, {
		key: "clear",
		value: function clear() {
			return this._writeState({
				instance_id: this._instanceId,
				device_id: null,
				token: null,
				user_id: null
			});
		}
	}, {
		key: "_readState",
		value: function _readState() {
			var _this2 = this;

			if (!this.isConnected) {
				throw new Error('Cannot read value: DeviceStateStore not connected to IndexedDB');
			}

			return new Promise(function (resolve, reject) {
				var request = _this2._dbConn.transaction('beams').objectStore('beams').get(_this2._instanceId);

				request.onsuccess = function (event) {
					var state = event.target.result;

					if (!state) {
						resolve(null);
					}

					resolve(state);
				};

				request.onerror = function (event) {
					reject(event.target.error);
				};
			});
		}
	}, {
		key: "_readProperty",
		value: function () {
			var _readProperty2 = asyncToGenerator(
			/*#__PURE__*/
			regenerator.mark(function _callee(name) {
				var state;
				return regenerator.wrap(function _callee$(_context) {
					while (1) {
						switch (_context.prev = _context.next) {
							case 0:
								_context.next = 2;
								return this._readState();

							case 2:
								state = _context.sent;

								if (!(state === null)) {
									_context.next = 5;
									break;
								}

								return _context.abrupt("return", null);

							case 5:
								return _context.abrupt("return", state[name] || null);

							case 6:
							case "end":
								return _context.stop();
						}
					}
				}, _callee, this);
			}));

			function _readProperty(_x) {
				return _readProperty2.apply(this, arguments);
			}

			return _readProperty;
		}()
	}, {
		key: "_writeState",
		value: function _writeState(state) {
			var _this3 = this;

			if (!this.isConnected) {
				throw new Error('Cannot write value: DeviceStateStore not connected to IndexedDB');
			}

			return new Promise(function (resolve, reject) {
				var request = _this3._dbConn.transaction('beams', 'readwrite').objectStore('beams').put(state);

				request.onsuccess = function (_) {
					resolve();
				};

				request.onerror = function (event) {
					reject(event.target.error);
				};
			});
		}
	}, {
		key: "_writeProperty",
		value: function () {
			var _writeProperty2 = asyncToGenerator(
			/*#__PURE__*/
			regenerator.mark(function _callee2(name, value) {
				var state;
				return regenerator.wrap(function _callee2$(_context2) {
					while (1) {
						switch (_context2.prev = _context2.next) {
							case 0:
								_context2.next = 2;
								return this._readState();

							case 2:
								state = _context2.sent;
								state[name] = value;
								_context2.next = 6;
								return this._writeState(state);

							case 6:
							case "end":
								return _context2.stop();
						}
					}
				}, _callee2, this);
			}));

			function _writeProperty(_x2, _x3) {
				return _writeProperty2.apply(this, arguments);
			}

			return _writeProperty;
		}()
	}, {
		key: "getToken",
		value: function getToken() {
			return this._readProperty('token');
		}
	}, {
		key: "setToken",
		value: function setToken(token) {
			return this._writeProperty('token', token);
		}
	}, {
		key: "getDeviceId",
		value: function getDeviceId() {
			return this._readProperty('device_id');
		}
	}, {
		key: "setDeviceId",
		value: function setDeviceId(deviceId) {
			return this._writeProperty('device_id', deviceId);
		}
	}, {
		key: "getUserId",
		value: function getUserId() {
			return this._readProperty('user_id');
		}
	}, {
		key: "setUserId",
		value: function setUserId(userId) {
			return this._writeProperty('user_id', userId);
		}
	}, {
		key: "getLastSeenSdkVersion",
		value: function getLastSeenSdkVersion() {
			return this._readProperty('last_seen_sdk_version');
		}
	}, {
		key: "setLastSeenSdkVersion",
		value: function setLastSeenSdkVersion(sdkVersion) {
			return this._writeProperty('last_seen_sdk_version', sdkVersion);
		}
	}, {
		key: "getLastSeenUserAgent",
		value: function getLastSeenUserAgent() {
			return this._readProperty('last_seen_user_agent');
		}
	}, {
		key: "setLastSeenUserAgent",
		value: function setLastSeenUserAgent(userAgent) {
			return this._writeProperty('last_seen_user_agent', userAgent);
		}
	}, {
		key: "_dbName",
		get: function get() {
			return "beams-".concat(this._instanceId);
		}
	}, {
		key: "isConnected",
		get: function get() {
			return this._dbConn !== null;
		}
	}]);

	return DeviceStateStore;
}();

self.PusherPushNotifications = {
	endpointOverride: null,
	onNotificationReceived: null,
	_endpoint: function _endpoint(instanceId) {
		return self.PusherPushNotifications.endpointOverride ? self.PusherPushNotifications.endpointOverride : "https://".concat(instanceId, ".pushnotifications.pusher.com");
	},
	_getVisibleClient: function _getVisibleClient() {
		return self.clients.matchAll({
			type: 'window',
			includeUncontrolled: true
		}).then(function (clients) {
			return clients.find(function (c) {
				return c.visibilityState === 'visible';
			});
		});
	},
	_hasVisibleClient: function _hasVisibleClient() {
		return self.PusherPushNotifications._getVisibleClient().then(function (client) {
			return client !== undefined;
		});
	},
	_getFocusedClient: function _getFocusedClient() {
		return self.clients.matchAll({
			type: 'window',
			includeUncontrolled: true
		}).then(function (clients) {
			return clients.find(function (c) {
				return c.focused === true;
			});
		});
	},
	_hasFocusedClient: function _hasFocusedClient() {
		return self.PusherPushNotifications._getFocusedClient().then(function (client) {
			return client !== undefined;
		});
	},
	reportEvent: function () {
		var _reportEvent = asyncToGenerator(
		/*#__PURE__*/
		regenerator.mark(function _callee(_ref) {
			var eventType, pusherMetadata, instanceId, publishId, hasDisplayableContent, hasData, deviceStateStore, deviceId, userId, appInBackground, path, options;
			return regenerator.wrap(function _callee$(_context) {
				while (1) {
					switch (_context.prev = _context.next) {
						case 0:
							eventType = _ref.eventType, pusherMetadata = _ref.pusherMetadata;
							instanceId = pusherMetadata.instanceId, publishId = pusherMetadata.publishId, hasDisplayableContent = pusherMetadata.hasDisplayableContent, hasData = pusherMetadata.hasData;

							if (!(!instanceId || !publishId)) {
								_context.next = 4;
								break;
							}

							return _context.abrupt("return");

						case 4:
							deviceStateStore = new DeviceStateStore(instanceId);
							_context.next = 7;
							return deviceStateStore.connect();

						case 7:
							_context.next = 9;
							return deviceStateStore.getDeviceId();

						case 9:
							deviceId = _context.sent;
							_context.next = 12;
							return deviceStateStore.getUserId();

						case 12:
							_context.t0 = _context.sent;

							if (_context.t0) {
								_context.next = 15;
								break;
							}

							_context.t0 = null;

						case 15:
							userId = _context.t0;
							_context.next = 18;
							return self.PusherPushNotifications._hasVisibleClient();

						case 18:
							appInBackground = !_context.sent;
							path = "".concat(self.PusherPushNotifications._endpoint(instanceId), "/reporting_api/v2/instances/").concat(instanceId, "/events");
							options = {
								method: 'POST',
								path: path,
								body: {
									publishId: publishId,
									event: eventType,
									deviceId: deviceId,
									userId: userId,
									timestampSecs: Math.floor(Date.now() / 1000),
									appInBackground: appInBackground,
									hasDisplayableContent: hasDisplayableContent,
									hasData: hasData
								}
							};
							_context.prev = 21;
							_context.next = 24;
							return doRequest(options);

						case 24:
							_context.next = 28;
							break;

						case 26:
							_context.prev = 26;
							_context.t1 = _context["catch"](21);

						case 28:
						case "end":
							return _context.stop();
					}
				}
			}, _callee, null, [[21, 26]]);
		}));

		function reportEvent(_x) {
			return _reportEvent.apply(this, arguments);
		}

		return reportEvent;
	}()
};
self.addEventListener('push', function (e) {
	var payload;

	try {
		payload = e.data.json();
	} catch (_) {
		return; // Not a pusher notification
	}

	if (!payload.data || !payload.data.pusher) {
		return; // Not a pusher notification
	} // Report analytics event, best effort


	self.PusherPushNotifications.reportEvent({
		eventType: 'delivery',
		pusherMetadata: payload.data.pusher
	});

	var customerPayload = objectSpread({}, payload);

	var customerData = {};
	Object.keys(customerPayload.data || {}).forEach(function (key) {
		if (key !== 'pusher') {
			customerData[key] = customerPayload.data[key];
		}
	});
	customerPayload.data = customerData;
	var pusherMetadata = payload.data.pusher;

	var handleNotification =
	/*#__PURE__*/
	function () {
		var _ref2 = asyncToGenerator(
		/*#__PURE__*/
		regenerator.mark(function _callee2(payloadFromCallback) {
			var hideNotificationIfSiteHasFocus, title, body, icon, options;
			return regenerator.wrap(function _callee2$(_context2) {
				while (1) {
					switch (_context2.prev = _context2.next) {
						case 0:
							hideNotificationIfSiteHasFocus = payloadFromCallback.notification.hide_notification_if_site_has_focus === true;
							_context2.t0 = hideNotificationIfSiteHasFocus;

							if (!_context2.t0) {
								_context2.next = 6;
								break;
							}

							_context2.next = 5;
							return self.PusherPushNotifications._hasFocusedClient();

						case 5:
							_context2.t0 = _context2.sent;

						case 6:
							if (!_context2.t0) {
								_context2.next = 8;
								break;
							}

							return _context2.abrupt("return");

						case 8:
							title = payloadFromCallback.notification.title || '';
							body = payloadFromCallback.notification.body || '';
							icon = payloadFromCallback.notification.icon;
							options = {
								body: body,
								icon: icon,
								data: {
									pusher: {
										customerPayload: payloadFromCallback,
										pusherMetadata: pusherMetadata
									}
								}
							};
							return _context2.abrupt("return", self.registration.showNotification(title, options));

						case 13:
						case "end":
							return _context2.stop();
					}
				}
			}, _callee2);
		}));

		return function handleNotification(_x2) {
			return _ref2.apply(this, arguments);
		};
	}();

	if (self.PusherPushNotifications.onNotificationReceived) {
		self.PusherPushNotifications.onNotificationReceived({
			payload: customerPayload,
			pushEvent: e,
			handleNotification: handleNotification
		});
	} else {
		e.waitUntil(handleNotification(customerPayload));
	}
});
self.addEventListener('notificationclick', function (e) {
	var pusher = e.notification.data.pusher;
	var isPusherNotification = pusher !== undefined;

	if (isPusherNotification) {
		// Report analytics event, best effort
		self.PusherPushNotifications.reportEvent({
			eventType: 'open',
			pusherMetadata: pusher.pusherMetadata
		});

		if (pusher.customerPayload.notification.deep_link) {
			e.waitUntil(clients.openWindow(pusher.customerPayload.notification.deep_link));
		}

		e.notification.close();
	}
});

// offline static page handler
// @crgd

const CACHE_NAME = "offlineCache-v1";
const OFFLINE_URL = "/assets/offline.html";

self.addEventListener("install", (event) => {
	const cacheOfflinePage = async () => {
		const cache = await caches.open(CACHE_NAME);
		await cache.add(new Request(OFFLINE_URL, {cache: "reload"}));
	};

	cacheOfflinePage().then(() => {
		this.skipWaiting();
	});
});

self.addEventListener("activate", (event) => {
	const expectedCaches = [CACHE_NAME];

	event.waitUntil(
		caches.keys().then(keys => Promise.all(
			keys.map(key => {
				if (!expectedCaches.includes(key)) {
					return caches.delete(key);
				}
			})
		))
	);
});

self.addEventListener("fetch", (event) => {
	if (event.request.mode === "navigate") {
		event.respondWith((async () => {
			try {
				const preloadResponse = await event.preloadResponse;
				if (preloadResponse) return preloadResponse;

				const networkResponse = await fetch(event.request);
				return networkResponse;
			} catch (error) {
				console.log("Fetch failed; returning offline page instead.", error);

				const cachedResponse = await caches.match(OFFLINE_URL);
				return cachedResponse;
			}
		})());
	}
});