var base64 = base64 || (function () {
	var base64Map = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split('');
	var base64DeMap = !function () {
		var result = {};
		$.each(base64Map, function (i, e) {
			result[e] = i;
		});
		return result;
	}();

	var target = {};
	target.encode = function (data) {
		var buf = [];
		var map = base64Map;
		var n = data.length; //总字节数 
		var val; //中间值 
		var i = 0;

		/* 
		* 3字节 ==> val ==> 4字符 
		*/
		while (i < n) {
			val = (data[i] << 16) |
			(data[i + 1] << 8) |
			(data[i + 2]);

			buf.push(map[val >> 18],
				map[val >> 12 & 63],
				map[val >> 6 & 63],
				map[val & 63]);
			i += 3;
		}

		if (n % 3 == 1) //凑两个"=" 
			buf.pop(), buf.pop(), buf.push('=', '=');
		else //凑一个"=" 
			buf.pop(), buf.push('=');

		return buf.join('');
	};
	target.decode = function (str) {
		var buf = [];
		var arr = str.split('');
		var map = base64DeMap;
		var n = arr.length; //总字符数 
		var val; //中间值 
		var i = 0;

		/* 
		* 长度异常 
		*/
		if (n % 4)
			return null;

		/* 
		* 4字符 ==> val ==> 3字节 
		*/
		while (i < n) {
			val = (map[arr[i]] << 18) |
				(map[arr[i + 1]] << 12) |
				(map[arr[i + 2]] << 6) |
				(map[arr[i + 3]]);

			buf.push(val >> 16,
				val >> 8 & 0xFF,
				val & 0xFF);
			i += 4;
		}

		/* 
		* 凑字字符"="个数 
		*/
		while (arr[--n] == '=')
			buf.pop();

		return buf;
	};
	target.encodeArrayBuffer = function (arrayBuffer) {
		/// <summary>将ArrayBuffer转换为Base64字符串</summary>
		var dv = new DataView(arrayBuffer);
		var length = dv.byteLength;
		var data = [];
		for (var i = 0; i < length; i++) {
			data.push(dv.getUint8(i));
		}
		return base64.encode(data);
	};
	target.toObjectUrl = function (base64str, type) {
		/// <summary>获得指定base64字符串的对象链接格式</summary>
		return "data:" + type + ";base64," + base64str;
	};

	return target;
})();
var bootStrap = (function () {
	var def = $.Deferred();

	var isAndroid = typeof (__TicketJavaScriptObject__) !== 'undefined';
	var isIos = typeof (window.__ksticket) != 'undefined';
	var deviceObject = __TicketJavaScriptObject__ || __ksticket;
	var isExtension = document.body.dataset["mobileSupportInitialized"] || false;

	Object.defineProperties(def, {
		'isAndroid': {
			get: function () {
				return isAndLiebao;
			}
		},
		'isIos': function () {
			return isIos;
		},
		'device_info': function () {
			if (deviceObject)
				return deviceObject.get_device_info();
			return null;
		}
	});
	def.open_url = function (url) {
		if (deviceObject) {
			deviceObject.open_url(url);
		} else {
			window.open(url);
		}
	}
	def.refresh_start = function () {
		var args = [].slice.call(arguments);
		if (deviceObject)
			deviceObject.refresh_start.apply(this, arguments);
		$(document).dispatchEvent("refreshStart", args);
	};
	def.refresh_end = function () {
		var args = [].slice.call(arguments);
		if (deviceObject)
			deviceObject.refresh_end.apply(this, arguments);
		$(document).dispatchEvent("refreshEnd", args);
	};
	def.refresh_success = function () {
		var args = [].slice.call(arguments);
		if (deviceObject)
			deviceObject.refresh_success.apply(this, arguments);
		$(document).dispatchEvent("refreshSuccess", args);
	};

	var queue = {};
	var callid = 0;
	var ajaxCommon = (function () {
		var baseUri = "https://kyfw.12306.cn/otn/";

		return {
			getUrl: function (url) {
				if (url[4] === ":" || url[5] === ":") return url;
				return baseUri + url;
			},
			getHeaders: function (url, headers) {
				headers = headers || {};
				headers['Origin'] = /(https?:\/\/[^\/]+\/)/i.exec(url)[1];
				if (isIos) {
					var nheaders = {};
					$.each(headers, function (k, v) {
						nheaders["Fish-" + k] = v;
					});
					headers = nheaders;
				}

				return headers;
			}
		};
	})();
	var ajaxAndLb = (function () {

		window.fishXhrLoadCallback = function (obj) {
			if (typeof (obj) === "string")
				obj = JSON.parse(obj);

			var ad = queue[obj.id];
			if (!ad)
				return;

			//process with json
			if (ad.rawResultType === "json") {
				try {
					obj.result = JSON.parse(obj.result);
				} catch (e) {
					obj.success = false;
				}
			}

			delete queue[obj.id];
			if (obj.success) {
				ad.resolve(obj.result, {
					headers: obj.headers,
					statusCode: obj.statusCode,
					statusDescription: obj.statusDescription,
					id: obj.id
				});
			} else {
				ad.reject(obj.result, {
					headers: obj.headers,
					statusCode: obj.statusCode,
					statusDescription: obj.statusDescription,
					id: obj.id
				});
			}
		};

		var ajax = function (method, url, returnType, postdata, refer, headers) {
			var ad = new $.Deferred();
			postdata = postdata || "";
			if (typeof (postdata) !== "string")
				postdata = $.param(postdata);

			headers = headers || {};
			if (refer) {
				headers = $.extend({}, headers, { Referer: refer });
			}

			ad.rawResultType = returnType || "json";
			ad.context = {
				id: ++callid,
				url: url,
				method: method,
				postdata: postdata,
				refer: refer,
				headers: headers || {},
				callback: "fishXhrLoadCallback",
				requestCharset: "UTF-8",
				returnType: ad.rawResultType === "image" ? "image" : "text"
			};
			queue[ad.context.id] = ad;
			deviceObject.sendRequest(JSON.stringify(ad.context));

			return ad.promise();
		};

		return {
			ajax: ajax,
			get: function () {
				var arr = [].slice.call(arguments);
				arr.unshift("GET");
				return ajax.apply(this, arr);
			},
			post: function () {
				var arr = [].slice.call(arguments);
				arr.unshift("POST");
				return ajax.apply(this, arr);
			},
			getImage: function (url, refer) {
				return ajax("GET", url, "image", null, refer);
			}
		}
	})();
	var ajaxIos = (function () {
		//ios
		var ajax = function (method, url, returnType, postdata, refer, headers) {
			var ad = new $.Deferred();
			headers = headers || {};
			if (refer) {
				headers = $.extend({}, headers, { Referer: refer });
			}

			$.ajax({
				url: url,
				data: postdata,
				timeout: 120000,
				type: method,
				dataType: returnType,
				refer: refer,
				headers: headers
			}).done(function (result, xhr) {
				ad.resolve(result, {
					headers: xhr.getAllResponseHeaders(),
					statusCode: xhr.statusCode,
					statusDescription: xhr.statusText,
					id: 0
				});
			}).fail(function () {
				ad.reject(result, {
					headers: xhr.getAllResponseHeaders(),
					statusCode: xhr.statusCode,
					statusDescription: xhr.statusText,
					id: 0
				});
			});

			return ad;
		};

		var ajaxLoadImage = function (method, url, postdata, refer, headers) {
			var ad = new $.Deferred();
			var xhr = new window.XMLHttpRequest();

			headers = headers || {};
			$.each(headers, function (k, v) {
				xhr.setRequestHeader("Fish-" + k, v);
			});

			xhr.open(method, url, true);
			xhr.onreadystatechange = function () {
				if (xhr.readyState === 4) {
					if (xhr.status !== 200) {
						ad.reject("加载验证码失败，请点击验证码刷新", {
							headers: xhr.getAllResponseHeaders(),
							statusCode: xhr.statusCode,
							statusDescription: xhr.statusText,
							id: 0
						});
					} else {
						ad.resolve(base64.toObjectUrl(base64.encodeArrayBuffer(xhr.response), "image/jpeg"), {
							headers: xhr.getAllResponseHeaders(),
							statusCode: xhr.statusCode,
							statusDescription: xhr.statusText,
							id: 0
						});
					}
				}
			};
			var prefix = "Fish-";
			xhr.responseType = "arraybuffer";

			xhr.setRequestHeader(prefix + "Referer", refer || "");
			xhr.setRequestHeader(prefix + "User-Agent", "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)");
			xhr.setRequestHeader(prefix + "Origin", /(https?:\/\/[^\/]+\/)/.exec(url)[1]);
			xhr.send(postdata);

			return ad;
		}

		return {
			ajax: ajax,
			get: function () {
				var arr = [].slice.call(arguments);
				arr.unshift("GET");
				return ajax.apply(this, arr);
			},
			post: function () {
				var arr = [].slice.call(arguments);
				arr.unshift("POST");
				return ajax.apply(this, arr);
			},
			getImage: function (url, refer) {
				return ajaxLoadImage("GET", url, null, refer);
			}
		}
	});
	var ajaxExtension = (function () {
		//ios
		var ajax = function (method, url, returnType, postdata, refer, headers) {
			var ad = new $.Deferred();
			headers = headers || {};
			if (refer) {
				headers = $.extend({}, headers, { Referer: refer });
			}

			var xhrData = {
				url: url,
				data: postdata,
				timeout: 120000,
				type: method,
				dataType: returnType,
				refer: refer,
				headers: headers
			};

			var e = new CustomEvent("ajaxproxy", { detail: { data: xhrData, index: ++callid }, cancelable: true });
			if (!document.dispatchEvent(e)) {
				queue[e.detail.index] = {
					done: function (result) {
						ad.resolve(result, {
							headers: this.headers,
							statusCode: this.status,
							statusDescription: this.statusText,
							id: this.index
						});
					},
					fail: function () {
						ad.reject(this.text, {
							headers: this.headers,
							statusCode: this.status,
							statusDescription: this.statusText,
							id: this.index
						});
					}
				};
			} else {
				document.dispatchEvent(new CustomEvent("requestSupportError"));
				def.reject("平台错误");
			}

			return ad;
		};

		var ajaxLoadImage = function (method, url, postdata, refer, headers) {
			var ad = new $.Deferred();

			headers = headers || {};
			if (refer) {
				headers = $.extend({}, headers, { Referer: refer });
			}

			var e = new CustomEvent("ajaxLoadVerifyCode", {
				detail:
				{
					method: method,
					url: url,
					refer: refer,
					index: ++callid,
					headers: headers,
					data: postdata
				}, cancelable: true
			});
			if (!document.dispatchEvent(e)) {
				queue[e.detail.index] = {
					done: function () {
						ad.resolve(this.url, {
							headers: this.headers,
							statusCode: this.status,
							statusDescription: this.statusText,
							id: this.index
						});
					},
					fail: function () {
						ad.reject(this.text, {
							headers: this.headers,
							statusCode: this.status,
							statusDescription: this.statusText,
							id: this.index
						});
					}
				};
			} else {
				document.dispatchEvent(new CustomEvent("requestSupportError"));
				ad.reject("平台错误");
			}

			return addMonthes;
		}
		document.addEventListener("ajaxproxyfinished", function (e) {
			var data = e.detail;
			if (!queue[data.index]) return;

			var param = queue[data.index];
			delete queue[data.index];

			if (data.status === 404) {
				//404是个比较特殊的错误，这个错误一般是证书有问题
				document.dispatchEvent(new CustomEvent("networkOrCertificationError"));
			}

			data.success ? param.done.call(data || window, data.model) : param.fail.call(data || window, data.model);
		});


		return {
			ajax: ajax,
			get: function () {
				var arr = [].slice.call(arguments);
				arr.unshift("GET");
				return ajax.apply(this, arr);
			},
			post: function () {
				var arr = [].slice.call(arguments);
				arr.unshift("POST");
				return ajax.apply(this, arr);
			},
			getImage: function (url, refer) {
				return ajaxLoadImage("GET", url, null, refer);
			}
		}
	});
	var ajaxProxy = (function () {
		var ajax = function (method, url, returnType, postdata, refer, headers) {
			var ad = new $.Deferred();
			headers = headers || {};
			if (refer) {
				headers = $.extend({}, headers, { Referer: refer });
			}
			headers["Fish-RawUrl"] = url;
			url = "/proxy.php";

			$.ajax({
				url: url,
				data: postdata,
				timeout: 120000,
				type: method,
				dataType: returnType,
				refer: refer,
				headers: headers
			}).done(function (result, xhr) {
				ad.resolve(result, {
					headers: xhr.getAllResponseHeaders(),
					statusCode: xhr.statusCode,
					statusDescription: xhr.statusText,
					id: 0
				});
			}).fail(function () {
				ad.reject(result, {
					headers: xhr.getAllResponseHeaders(),
					statusCode: xhr.statusCode,
					statusDescription: xhr.statusText,
					id: 0
				});
			});

			return ad;
		};

		var ajaxLoadImage = function (method, url, postdata, refer, headers) {
			var ad = new $.Deferred();
			var xhr = new window.XMLHttpRequest();
			headers = headers || {};
			$.each(headers, function (k, v) {
				xhr.setRequestHeader("Fish-" + k, v);
			});
			headers["Fish-RawUrl"] = url;
			url = "/proxy.php";

			xhr.open(method, url, true);
			xhr.onreadystatechange = function () {
				if (xhr.readyState === 4) {
					if (xhr.status !== 200) {
						ad.reject("加载验证码失败，请点击验证码刷新", {
							headers: xhr.getAllResponseHeaders(),
							statusCode: xhr.statusCode,
							statusDescription: xhr.statusText,
							id: 0
						});
					} else {
						ad.resolve(base64.toObjectUrl(base64.encodeArrayBuffer(xhr.response), "image/jpeg"), {
							headers: xhr.getAllResponseHeaders(),
							statusCode: xhr.statusCode,
							statusDescription: xhr.statusText,
							id: 0
						});
					}
				}
			};
			var prefix = "Fish-";
			xhr.responseType = "arraybuffer";

			xhr.setRequestHeader(prefix + "Referer", refer || "");
			xhr.setRequestHeader(prefix + "User-Agent", "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)");
			xhr.setRequestHeader(prefix + "Origin", /(https?:\/\/[^\/]+\/)/.exec(url)[1]);
			xhr.send(postdata);

			return ad;
		}

		return {
			ajax: ajax,
			get: function () {
				var arr = [].slice.call(arguments);
				arr.unshift("GET");
				return ajax.apply(this, arr);
			},
			post: function () {
				var arr = [].slice.call(arguments);
				arr.unshift("POST");
				return ajax.apply(this, arr);
			},
			getImage: function (url, refer) {
				return ajaxLoadImage("GET", url, null, refer);
			}
		}
	});
	def.getAjaxComponent = function() {
		return (isAndLiebao ? ajaxAndLb : (isIos ? ajaxIos : (isExtension ? ajaxExtension : ajaxProxy)));
	};
	def.ajax = function () {
		var args = [].slice.call(arguments);

		if (args[1])
			args[1] = ajaxCommon.getUrl(args[1]);
		if (args[4])
			args[4] = ajaxCommon.getUrl(args[4]);
		if (args[5])
			args[5] = ajaxCommon.getHeaders(args[5]);

		def.getAjaxComponent().ajax.apply(this, args);
	};
	def.get = function () {
		var args = [].slice.call(arguments);
		args.unshift("GET");
		def.ajax.apply(this, args);
	};

	def.post = function () {
		var args = [].slice.call(arguments);
		args.unshift("POST");
		def.ajax.apply(this, args);
	};
	def.getImage = function () {
		var args = [].slice.call(arguments);

		if (args[1])
			args[1] = ajaxCommon.getUrl(args[1]);
		if (args[3])
			args[3] = ajaxCommon.getUrl(args[3]);
		if (args[5])
			args[4] = ajaxCommon.getHeaders(args[4]);

		def.getAjaxComponent().getImage.apply(this, args);
	};

	$(function () {
		if (isIos || isExtension || isAndLiebao) {
			def.resolve();
		} else {
			var timer = setTimeout(function () {
				def.resolve();
			}, 500);
			document.addEventListener("mobileSupportInitialized", function () {
				clearTimeout(timer);
				isExtension = true;
				def.resolve();
			});
		}
	});

	return def;
})();



$().ready(function () {
	Public.init();
	Login.init();
	Query.init();
});