JSON 解析问题经典 ASP
JSON Parse issue Classic ASP
我正在从远程服务器检索 JSON 响应，响应正常返回。
我正在使用我发现 http://www.violato.net/blog/others/89-using-classic-asp-library-to-parse-json-data 的一个有用的脚本来解析 JSON 数据并提取我需要的每个值，只是在这个阶段打印到屏幕上。
如果我在一些字符串操作后将 JSON 响应直接复制粘贴到 JSON.parse() 中，代码效果很好，我得到了我需要的东西。当我将变量传递给 JSON.parse() 时出现问题，我收到以下错误。我在我的代码中有评论来分解它。
如果有人能告诉我我哪里出错了，那么尝试这么多变化但没有运气会很棒。感谢您的关注。
<% @LANGUAGE="VBSCRIPT" CODEPAGE="65001" %>
<!--#include file="json2.asp"-->
<%
url = "https://www.beds24.com/api/json/getBookings"
propKey = Request.QueryString("propkey")
jsonrequest = "{""authentication"": { ""apiKey"": ""XXXXXX"", ""propKey"": """&propKey&""" }, ""includeInvoice"": false, ""includeInfoItems"": false}"
'SEND JSON TO SERVER
Dim oXMLHttp
Set oXMLHttp=Server.Createobject("MSXML2.ServerXMLHTTP.6.0")
oXMLHttp.open "POST", url,false
oXMLHttp.setRequestHeader "Content-Type", "application/json"
oXMLHttp.send jsonrequest
'GET JSON RESPONSE BACK FROM SERVER
jsonstring = oXMLHttp.responseText
' HERE IS THE EXACT REPONSE FROM THE Server
response.write(jsonstring&"<br><br><br>")
'[{"bookId":"15536736","roomId":"220145","unitId":"1","roomQty":"1","status":"1","firstNight":"2019-11-25","lastNight":"2019-11-28","numAdult":"2","numChild":"0","guestTitle":"","guestFirstName":"","guestName":"","guestEmail":"","guestPhone":"","guestMobile":"","guestFax":"","guestCompany":"","guestAddress":"","guestCity":"","guestState":"","guestPostcode":"","guestCountry":"","guestCountry2":"","guestArrivalTime":"","guestVoucher":"","guestComments":"","notes":"","message":"","groupNote":"","custom1":"","custom2":"","custom3":"","custom4":"","custom5":"","custom6":"","custom7":"","custom8":"","custom9":"","custom10":"","flagColor":"","flagText":"","statusCode":"0","lang":"","price":"0.00","deposit":"0.00","tax":"0.00","commission":"0.00","currency":"USD","rateDescription":"","offerId":"0","referer":"Sergiowce","refererEditable":"Sergiowce","reference":"","apiSource":"0","apiReference":"","apiMessage":"","allowChannelUpdate":"1","allowAutoAction":"1","allowReview":"1","propId":"94848","ownerId":"52954","bookingTime":"2019-11-18 20:09:07","modified":"2019-11-18 20:09:07","masterId":""}]
' I THEN MANIPULATE THE SERVER REPONSE TO FORMAT IT READY FOR THE JSON.parse()
jsonstring = replace(jsonstring,chr(34),chr(34)&chr(34))
jsonstring = replace(jsonstring,"[","")
jsonstring = replace(jsonstring,"]","")
jsonstring = replace(jsonstring,"{","""{")
jsonstring = replace(jsonstring,"}","}""")
' HERE IS THE EXACT TRANSFORMATION AFTER REPLACE HAS TAKEN PLACE
response.write(jsonstring&"<br/><br/>")
'"{""bookId"":""15536736"",""roomId"":""220145"",""unitId"":""1"",""roomQty"":""1"",""status"":""1"",""firstNight"":""2019-11-25"",""lastNight"":""2019-11-28"",""numAdult"":""2"",""numChild"":""0"",""guestTitle"":"""",""guestFirstName"":"""",""guestName"":"""",""guestEmail"":"""",""guestPhone"":"""",""guestMobile"":"""",""guestFax"":"""",""guestCompany"":"""",""guestAddress"":"""",""guestCity"":"""",""guestState"":"""",""guestPostcode"":"""",""guestCountry"":"""",""guestCountry2"":"""",""guestArrivalTime"":"""",""guestVoucher"":"""",""guestComments"":"""",""notes"":"""",""message"":"""",""groupNote"":"""",""custom1"":"""",""custom2"":"""",""custom3"":"""",""custom4"":"""",""custom5"":"""",""custom6"":"""",""custom7"":"""",""custom8"":"""",""custom9"":"""",""custom10"":"""",""flagColor"":"""",""flagText"":"""",""statusCode"":""0"",""lang"":"""",""price"":""0.00"",""deposit"":""0.00"",""tax"":""0.00"",""commission"":""0.00"",""currency"":""USD"",""rateDescription"":"""",""offerId"":""0"",""referer"":""Sergiowce"",""refererEditable"":""Sergiowce"",""reference"":"""",""apiSource"":""0"",""apiReference"":"""",""apiMessage"":"""",""allowChannelUpdate"":""1"",""allowAutoAction"":""1"",""allowReview"":""1"",""propId"":""94848"",""ownerId"":""52954"",""bookingTime"":""2019-11-18 20:09:07"",""modified"":""2019-11-18 20:09:07"",""masterId"":""""}"
'NOW COMES THE PROBLEM
'IF I USE THE FOLLOWING EVERYTHING WORKS PERFECTLY, HARD CODING THE MANIPULATED SERVER REPONSE INTO THE JSON.parse() AND I GET MY booking.bookId PRINTED TO SCREEN ----- bookId: 15536736
'Dim booking: set booking = JSON.parse("{""bookId"":""15536736"",""roomId"":""220145"",""unitId"":""1"",""roomQty"":""1"",""status"":""1"",""firstNight"":""2019-11-25"",""lastNight"":""2019-11-28"",""numAdult"":""2"",""numChild"":""0"",""guestTitle"":"""",""guestFirstName"":"""",""guestName"":"""",""guestEmail"":"""",""guestPhone"":"""",""guestMobile"":"""",""guestFax"":"""",""guestCompany"":"""",""guestAddress"":"""",""guestCity"":"""",""guestState"":"""",""guestPostcode"":"""",""guestCountry"":"""",""guestCountry2"":"""",""guestArrivalTime"":"""",""guestVoucher"":"""",""guestComments"":"""",""notes"":"""",""message"":"""",""groupNote"":"""",""custom1"":"""",""custom2"":"""",""custom3"":"""",""custom4"":"""",""custom5"":"""",""custom6"":"""",""custom7"":"""",""custom8"":"""",""custom9"":"""",""custom10"":"""",""flagColor"":"""",""flagText"":"""",""statusCode"":""0"",""lang"":"""",""price"":""0.00"",""deposit"":""0.00"",""tax"":""0.00"",""commission"":""0.00"",""currency"":""USD"",""rateDescription"":"""",""offerId"":""0"",""referer"":""Sergiowce"",""refererEditable"":""Sergiowce"",""reference"":"""",""apiSource"":""0"",""apiReference"":"""",""apiMessage"":"""",""allowChannelUpdate"":""1"",""allowAutoAction"":""1"",""allowReview"":""1"",""propId"":""94848"",""ownerId"":""52954"",""bookingTime"":""2019-11-18 20:09:07"",""modified"":""2019-11-18 20:09:07"",""masterId"":""""}")
'HERE IS THE PROBLEM LINE. IF I USE THE FOLLOWING I GET AN ERROR ALOUHGH IT IS THE SAME STRING AS ABOVE.
Dim booking: set booking = JSON.parse(jsonstring)
Response.Write("bookId: "& booking.bookId)
Set booking = Nothing
%>
我在浏览器中返回的错误。
Microsoft JScript 编译错误“800a03ee”
应为“)”
/API/beds24/GetBookings/json2.asp，第 765 行
这里是json2.asp
<script language="Javascript" runat="server">
if(!Object.prototype.get) {
Object.prototype.get = function(k) {
return this[k];
}
}
if(!Object.prototype.set) {
Object.prototype.set = function(k,v) {
if(typeof(v) == "unknown") {
try {
v = (new VBArray(v)).toArray();
} catch(e) {
return;
}
}
this[k] = v;
}
}
if(!Object.prototype["delete"]) {
Object.prototype["delete"] = function(k) {
delete this[k];
}
}
if(!Object.prototype.keys) {
Object.prototype.keys = function() {
var d = new ActiveXObject("Scripting.Dictionary");
for(var key in this) {
if(this.hasOwnProperty(key)) {
d.add(key, null);
}
}
return d.keys();
}
}
if(!String.prototype.sanitize) {
String.prototype.sanitize = function(a, b) {
var len = a.length,
s = this;
if(len !== b.length) throw new TypeError('Invalid procedure call. Both arrays should have the same size.');
for(var i = 0; i < len; i++) {
var re = new RegExp(a[i],'g');
s = s.replace(re, b[i]);
}
return s;
}
}
if(!String.prototype.substitute) {
String.prototype.substitute = function(object, regexp){
return this.replace(regexp || (/\?\{([^{}]+)\}/g), function(match, name){
if (match.charAt(0) == '\') return match.slice(1);
return (object[name] != undefined) ? object[name] : '';
});
}
}
// Create a JSON object only if one does not already exist. We create the
// methods in a closure to avoid creating global variables.
if (!this.JSON) {
JSON = {};
}
(function () {
function f(n) {
// Format integers to have at least two digits.
return n < 10 ? '0' + n : n;
}
if (typeof Date.prototype.toJSON !== 'function') {
Date.prototype.toJSON = function (key) {
return isFinite(this.valueOf()) ?
this.getUTCFullYear() + '-' +
f(this.getUTCMonth() + 1) + '-' +
f(this.getUTCDate()) + 'T' +
f(this.getUTCHours()) + ':' +
f(this.getUTCMinutes()) + ':' +
f(this.getUTCSeconds()) + 'Z' : null;
};
String.prototype.toJSON =
Number.prototype.toJSON =
Boolean.prototype.toJSON = function (key) {
return this.valueOf();
};
}
var cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
escapable = /[\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
gap,
indent,
meta = { // table of character substitutions
'\b': '\b',
'\t': '\t',
'\n': '\n',
'\f': '\f',
'\r': '\r',
'"' : '\"',
'\': '\\'
},
rep;
function quote(string) {
// If the string contains no control characters, no quote characters, and no
// backslash characters, then we can safely slap some quotes around it.
// Otherwise we must also replace the offending characters with safe escape
// sequences.
escapable.lastIndex = 0;
return escapable.test(string) ?
'"' + string.replace(escapable, function (a) {
var c = meta[a];
return typeof c === 'string' ? c :
'\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
}) + '"' :
'"' + string + '"';
}
function str(key, holder) {
// Produce a string from holder[key].
var i, // The loop counter.
k, // The member key.
v, // The member value.
length,
mind = gap,
partial,
value = holder[key];
// If the value has a toJSON method, call it to obtain a replacement value.
if (value && typeof value === 'object' &&
typeof value.toJSON === 'function') {
value = value.toJSON(key);
}
// If we were called with a replacer function, then call the replacer to
// obtain a replacement value.
if (typeof rep === 'function') {
value = rep.call(holder, key, value);
}
// What happens next depends on the value's type.
switch (typeof value) {
case 'string':
return quote(value);
case 'number':
// JSON numbers must be finite. Encode non-finite numbers as null.
return isFinite(value) ? String(value) : 'null';
case 'boolean':
case 'null':
// If the value is a boolean or null, convert it to a string. Note:
// typeof null does not produce 'null'. The case is included here in
// the remote chance that this gets fixed someday.
return String(value);
// If the type is 'object', we might be dealing with an object or an array or
// null.
case 'object':
// Due to a specification blunder in ECMAScript, typeof null is 'object',
// so watch out for that case.
if (!value) {
return 'null';
}
// Make an array to hold the partial results of stringifying this object value.
gap += indent;
partial = [];
// Is the value an array?
if (Object.prototype.toString.apply(value) === '[object Array]') {
// The value is an array. Stringify every element. Use null as a placeholder
// for non-JSON values.
length = value.length;
for (i = 0; i < length; i += 1) {
partial[i] = str(i, value) || 'null';
}
// Join all of the elements together, separated with commas, and wrap them in
// brackets.
v = partial.length === 0 ? '[]' :
gap ? '[\n' + gap +
partial.join(',\n' + gap) + '\n' +
mind + ']' :
'[' + partial.join(',') + ']';
gap = mind;
return v;
}
// If the replacer is an array, use it to select the members to be stringified.
if (rep && typeof rep === 'object') {
length = rep.length;
for (i = 0; i < length; i += 1) {
k = rep[i];
if (typeof k === 'string') {
v = str(k, value);
if (v) {
partial.push(quote(k) + (gap ? ': ' : ':') + v);
}
}
}
} else {
// Otherwise, iterate through all of the keys in the object.
for (k in value) {
if (Object.hasOwnProperty.call(value, k)) {
v = str(k, value);
if (v) {
partial.push(quote(k) + (gap ? ': ' : ':') + v);
}
}
}
}
// Join all of the member texts together, separated with commas,
// and wrap them in braces.
v = partial.length === 0 ? '{}' :
gap ? '{\n' + gap + partial.join(',\n' + gap) + '\n' +
mind + '}' : '{' + partial.join(',') + '}';
gap = mind;
return v;
}
}
// If the JSON object does not yet have a stringify method, give it one.
if (typeof JSON.stringify !== 'function') {
JSON.stringify = function (value, replacer, space) {
// The stringify method takes a value and an optional replacer, and an optional
// space parameter, and returns a JSON text. The replacer can be a function
// that can replace values, or an array of strings that will select the keys.
// A default replacer method can be provided. Use of the space parameter can
// produce text that is more easily readable.
var i;
gap = '';
indent = '';
// If the space parameter is a number, make an indent string containing that
// many spaces.
if (typeof space === 'number') {
for (i = 0; i < space; i += 1) {
indent += ' ';
}
// If the space parameter is a string, it will be used as the indent string.
} else if (typeof space === 'string') {
indent = space;
}
// If there is a replacer, it must be a function or an array.
// Otherwise, throw an error.
rep = replacer;
if (replacer && typeof replacer !== 'function' &&
(typeof replacer !== 'object' ||
typeof replacer.length !== 'number')) {
throw new Error('JSON.stringify');
}
// Make a fake root object containing our value under the key of ''.
// Return the result of stringifying the value.
return str('', {'': value});
};
}
// If the JSON object does not yet have a parse method, give it one.
if (typeof JSON.parse !== 'function') {
JSON.parse = function (text, reviver) {
// The parse method takes a text and an optional reviver function, and returns
// a JavaScript value if the text is a valid JSON text.
var j;
function walk(holder, key) {
// The walk method is used to recursively walk the resulting structure so
// that modifications can be made.
var k, v, value = holder[key];
if (value && typeof value === 'object') {
for (k in value) {
if (Object.hasOwnProperty.call(value, k)) {
v = walk(value, k);
if (v !== undefined) {
value[k] = v;
} else {
delete value[k];
}
}
}
}
return reviver.call(holder, key, value);
}
// Parsing happens in four stages. In the first stage, we replace certain
// Unicode characters with escape sequences. JavaScript handles many characters
// incorrectly, either silently deleting them, or treating them as line endings.
text = String(text);
cx.lastIndex = 0;
if (cx.test(text)) {
text = text.replace(cx, function (a) {
return '\u' +
('0000' + a.charCodeAt(0).toString(16)).slice(-4);
});
}
// In the second stage, we run the text against regular expressions that look
// for non-JSON patterns. We are especially concerned with '()' and 'new'
// because they can cause invocation, and '=' because it can cause mutation.
// But just to be safe, we want to reject all unexpected forms.
// We split the second stage into 4 regexp operations in order to work around
// crippling inefficiencies in IE's and Safari's regexp engines. First we
// replace the JSON backslash pairs with '@' (a non-JSON character). Second, we
// replace all simple value tokens with ']' characters. Third, we delete all
// open brackets that follow a colon or comma or that begin the text. Finally,
// we look to see that the remaining characters are only whitespace or ']' or
// ',' or ':' or '{' or '}'. If that is so, then the text is safe for eval.
if (/^[\],:{}\s]*$/.
test(text.replace(/\(?:["\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@').
replace(/"[^"\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']').
replace(/(?:^|:|,)(?:\s*\[)+/g, ''))) {
// In the third stage we use the eval function to compile the text into a
// JavaScript structure. The '{' operator is subject to a syntactic ambiguity
// in JavaScript: it can begin a block or an object literal. We wrap the text
// in parens to eliminate the ambiguity.
j = eval('(' + text + ')');
// In the optional fourth stage, we recursively walk the new structure, passing
// each name/value pair to a reviver function for possible transformation.
return typeof reviver === 'function' ?
walk({'': j}, '') : j;
}
// If the text is not JSON parseable, then a SyntaxError is thrown.
throw new SyntaxError('JSON.parse');
};
}
}());
(function(){
function __sanitize(value) {
return value.sanitize(
['&', '<', '>', '\'', '"'],
['&','<','>', ''','"']
);
};
function __toXML(o, t) {
var xml = [];
switch( typeof o ) {
case "object":
if(Object.prototype.toString.apply(o) === '[object Array]') {
var a = o;
if(a.length === 0) {
xml.push("<{tag}/>".substitute({"tag":t}));
} else {
for(var i = 0, len = a.length; i < len; i++) {
xml.push(__toXML(a[i], t));
}
}
} else {
xml.push("<{tag}".substitute({"tag":t}));
var childs = [];
for(var p in o) {
if(o.hasOwnProperty(p)) {
if(p.charAt(0) === "@") xml.push(" {param}='{content}'".substitute({"param":p.substr(1), "content":__sanitize(o[p].toString())}));
else childs.push(p);
}
}
if(childs.length === 0) {
xml.push("/>");
} else {
xml.push(">");
for(var i = 0, len = childs.length; i < len; i++) {
if(p === "#text") { xml.push(__sanitize(o[childs[i]])); }
else if(p === "#cdata") { xml.push("<![CDATA[{code}]]>".substitute({"code": o[childs[i]].toString()})); }
else if(p.charAt(0) !== "@") { xml.push(__toXML(o[childs[i]], childs[i])); }
}
xml.push("</{tag}>".substitute({"tag":t}));
}
}
break;
default:
var s = o.toString();
if(s.length === 0) {
xml.push("<{tag}/>".substitute({"tag":t}));
} else {
xml.push("<{tag}>{value}</{tag}>".substitute({"tag":t, "value":__sanitize(s)}));
}
}
return xml.join('');
}
if (typeof JSON.toXML !== 'function') {
JSON.toXML = function(json, container){
//container = container || "";
var xml = [];
if(container) xml.push("<{tag}>".substitute({"tag":container}));
for(var p in json) {
if(json.hasOwnProperty(p)) {
xml.push(__toXML(json[p], p));
}
}
if(container) xml.push("</{tag}>".substitute({"tag":container}));
return xml.join('');
}
}
})();
</script>
此问题已在@SearchAndResQ 的评论中解决（谢谢）。
您可以按原样使用服务器响应，无需任何操作。以下应该有效，注释掉代码中的所有替换行：
for each bkg in booking : if bkg.get("roomId")<>"" Then : Response.Write("roomId: "& bkg.get("roomId") & "<br>"): end if : next
[您可以将代码中的 : 替换为换行符，这里使用它是因为注释中不真正支持多行代码] – SearchAndResQ
我正在从远程服务器检索 JSON 响应，响应正常返回。
我正在使用我发现 http://www.violato.net/blog/others/89-using-classic-asp-library-to-parse-json-data 的一个有用的脚本来解析 JSON 数据并提取我需要的每个值，只是在这个阶段打印到屏幕上。
如果我在一些字符串操作后将 JSON 响应直接复制粘贴到 JSON.parse() 中，代码效果很好，我得到了我需要的东西。当我将变量传递给 JSON.parse() 时出现问题，我收到以下错误。我在我的代码中有评论来分解它。
如果有人能告诉我我哪里出错了，那么尝试这么多变化但没有运气会很棒。感谢您的关注。
<% @LANGUAGE="VBSCRIPT" CODEPAGE="65001" %>
<!--#include file="json2.asp"-->
<%
url = "https://www.beds24.com/api/json/getBookings"
propKey = Request.QueryString("propkey")
jsonrequest = "{""authentication"": { ""apiKey"": ""XXXXXX"", ""propKey"": """&propKey&""" }, ""includeInvoice"": false, ""includeInfoItems"": false}"
'SEND JSON TO SERVER
Dim oXMLHttp
Set oXMLHttp=Server.Createobject("MSXML2.ServerXMLHTTP.6.0")
oXMLHttp.open "POST", url,false
oXMLHttp.setRequestHeader "Content-Type", "application/json"
oXMLHttp.send jsonrequest
'GET JSON RESPONSE BACK FROM SERVER
jsonstring = oXMLHttp.responseText
' HERE IS THE EXACT REPONSE FROM THE Server
response.write(jsonstring&"<br><br><br>")
'[{"bookId":"15536736","roomId":"220145","unitId":"1","roomQty":"1","status":"1","firstNight":"2019-11-25","lastNight":"2019-11-28","numAdult":"2","numChild":"0","guestTitle":"","guestFirstName":"","guestName":"","guestEmail":"","guestPhone":"","guestMobile":"","guestFax":"","guestCompany":"","guestAddress":"","guestCity":"","guestState":"","guestPostcode":"","guestCountry":"","guestCountry2":"","guestArrivalTime":"","guestVoucher":"","guestComments":"","notes":"","message":"","groupNote":"","custom1":"","custom2":"","custom3":"","custom4":"","custom5":"","custom6":"","custom7":"","custom8":"","custom9":"","custom10":"","flagColor":"","flagText":"","statusCode":"0","lang":"","price":"0.00","deposit":"0.00","tax":"0.00","commission":"0.00","currency":"USD","rateDescription":"","offerId":"0","referer":"Sergiowce","refererEditable":"Sergiowce","reference":"","apiSource":"0","apiReference":"","apiMessage":"","allowChannelUpdate":"1","allowAutoAction":"1","allowReview":"1","propId":"94848","ownerId":"52954","bookingTime":"2019-11-18 20:09:07","modified":"2019-11-18 20:09:07","masterId":""}]
' I THEN MANIPULATE THE SERVER REPONSE TO FORMAT IT READY FOR THE JSON.parse()
jsonstring = replace(jsonstring,chr(34),chr(34)&chr(34))
jsonstring = replace(jsonstring,"[","")
jsonstring = replace(jsonstring,"]","")
jsonstring = replace(jsonstring,"{","""{")
jsonstring = replace(jsonstring,"}","}""")
' HERE IS THE EXACT TRANSFORMATION AFTER REPLACE HAS TAKEN PLACE
response.write(jsonstring&"<br/><br/>")
'"{""bookId"":""15536736"",""roomId"":""220145"",""unitId"":""1"",""roomQty"":""1"",""status"":""1"",""firstNight"":""2019-11-25"",""lastNight"":""2019-11-28"",""numAdult"":""2"",""numChild"":""0"",""guestTitle"":"""",""guestFirstName"":"""",""guestName"":"""",""guestEmail"":"""",""guestPhone"":"""",""guestMobile"":"""",""guestFax"":"""",""guestCompany"":"""",""guestAddress"":"""",""guestCity"":"""",""guestState"":"""",""guestPostcode"":"""",""guestCountry"":"""",""guestCountry2"":"""",""guestArrivalTime"":"""",""guestVoucher"":"""",""guestComments"":"""",""notes"":"""",""message"":"""",""groupNote"":"""",""custom1"":"""",""custom2"":"""",""custom3"":"""",""custom4"":"""",""custom5"":"""",""custom6"":"""",""custom7"":"""",""custom8"":"""",""custom9"":"""",""custom10"":"""",""flagColor"":"""",""flagText"":"""",""statusCode"":""0"",""lang"":"""",""price"":""0.00"",""deposit"":""0.00"",""tax"":""0.00"",""commission"":""0.00"",""currency"":""USD"",""rateDescription"":"""",""offerId"":""0"",""referer"":""Sergiowce"",""refererEditable"":""Sergiowce"",""reference"":"""",""apiSource"":""0"",""apiReference"":"""",""apiMessage"":"""",""allowChannelUpdate"":""1"",""allowAutoAction"":""1"",""allowReview"":""1"",""propId"":""94848"",""ownerId"":""52954"",""bookingTime"":""2019-11-18 20:09:07"",""modified"":""2019-11-18 20:09:07"",""masterId"":""""}"
'NOW COMES THE PROBLEM
'IF I USE THE FOLLOWING EVERYTHING WORKS PERFECTLY, HARD CODING THE MANIPULATED SERVER REPONSE INTO THE JSON.parse() AND I GET MY booking.bookId PRINTED TO SCREEN ----- bookId: 15536736
'Dim booking: set booking = JSON.parse("{""bookId"":""15536736"",""roomId"":""220145"",""unitId"":""1"",""roomQty"":""1"",""status"":""1"",""firstNight"":""2019-11-25"",""lastNight"":""2019-11-28"",""numAdult"":""2"",""numChild"":""0"",""guestTitle"":"""",""guestFirstName"":"""",""guestName"":"""",""guestEmail"":"""",""guestPhone"":"""",""guestMobile"":"""",""guestFax"":"""",""guestCompany"":"""",""guestAddress"":"""",""guestCity"":"""",""guestState"":"""",""guestPostcode"":"""",""guestCountry"":"""",""guestCountry2"":"""",""guestArrivalTime"":"""",""guestVoucher"":"""",""guestComments"":"""",""notes"":"""",""message"":"""",""groupNote"":"""",""custom1"":"""",""custom2"":"""",""custom3"":"""",""custom4"":"""",""custom5"":"""",""custom6"":"""",""custom7"":"""",""custom8"":"""",""custom9"":"""",""custom10"":"""",""flagColor"":"""",""flagText"":"""",""statusCode"":""0"",""lang"":"""",""price"":""0.00"",""deposit"":""0.00"",""tax"":""0.00"",""commission"":""0.00"",""currency"":""USD"",""rateDescription"":"""",""offerId"":""0"",""referer"":""Sergiowce"",""refererEditable"":""Sergiowce"",""reference"":"""",""apiSource"":""0"",""apiReference"":"""",""apiMessage"":"""",""allowChannelUpdate"":""1"",""allowAutoAction"":""1"",""allowReview"":""1"",""propId"":""94848"",""ownerId"":""52954"",""bookingTime"":""2019-11-18 20:09:07"",""modified"":""2019-11-18 20:09:07"",""masterId"":""""}")
'HERE IS THE PROBLEM LINE. IF I USE THE FOLLOWING I GET AN ERROR ALOUHGH IT IS THE SAME STRING AS ABOVE.
Dim booking: set booking = JSON.parse(jsonstring)
Response.Write("bookId: "& booking.bookId)
Set booking = Nothing
%>
我在浏览器中返回的错误。
Microsoft JScript 编译错误“800a03ee”
应为“)”
/API/beds24/GetBookings/json2.asp，第 765 行
这里是json2.asp
<script language="Javascript" runat="server">
if(!Object.prototype.get) {
Object.prototype.get = function(k) {
return this[k];
}
}
if(!Object.prototype.set) {
Object.prototype.set = function(k,v) {
if(typeof(v) == "unknown") {
try {
v = (new VBArray(v)).toArray();
} catch(e) {
return;
}
}
this[k] = v;
}
}
if(!Object.prototype["delete"]) {
Object.prototype["delete"] = function(k) {
delete this[k];
}
}
if(!Object.prototype.keys) {
Object.prototype.keys = function() {
var d = new ActiveXObject("Scripting.Dictionary");
for(var key in this) {
if(this.hasOwnProperty(key)) {
d.add(key, null);
}
}
return d.keys();
}
}
if(!String.prototype.sanitize) {
String.prototype.sanitize = function(a, b) {
var len = a.length,
s = this;
if(len !== b.length) throw new TypeError('Invalid procedure call. Both arrays should have the same size.');
for(var i = 0; i < len; i++) {
var re = new RegExp(a[i],'g');
s = s.replace(re, b[i]);
}
return s;
}
}
if(!String.prototype.substitute) {
String.prototype.substitute = function(object, regexp){
return this.replace(regexp || (/\?\{([^{}]+)\}/g), function(match, name){
if (match.charAt(0) == '\') return match.slice(1);
return (object[name] != undefined) ? object[name] : '';
});
}
}
// Create a JSON object only if one does not already exist. We create the
// methods in a closure to avoid creating global variables.
if (!this.JSON) {
JSON = {};
}
(function () {
function f(n) {
// Format integers to have at least two digits.
return n < 10 ? '0' + n : n;
}
if (typeof Date.prototype.toJSON !== 'function') {
Date.prototype.toJSON = function (key) {
return isFinite(this.valueOf()) ?
this.getUTCFullYear() + '-' +
f(this.getUTCMonth() + 1) + '-' +
f(this.getUTCDate()) + 'T' +
f(this.getUTCHours()) + ':' +
f(this.getUTCMinutes()) + ':' +
f(this.getUTCSeconds()) + 'Z' : null;
};
String.prototype.toJSON =
Number.prototype.toJSON =
Boolean.prototype.toJSON = function (key) {
return this.valueOf();
};
}
var cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
escapable = /[\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
gap,
indent,
meta = { // table of character substitutions
'\b': '\b',
'\t': '\t',
'\n': '\n',
'\f': '\f',
'\r': '\r',
'"' : '\"',
'\': '\\'
},
rep;
function quote(string) {
// If the string contains no control characters, no quote characters, and no
// backslash characters, then we can safely slap some quotes around it.
// Otherwise we must also replace the offending characters with safe escape
// sequences.
escapable.lastIndex = 0;
return escapable.test(string) ?
'"' + string.replace(escapable, function (a) {
var c = meta[a];
return typeof c === 'string' ? c :
'\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
}) + '"' :
'"' + string + '"';
}
function str(key, holder) {
// Produce a string from holder[key].
var i, // The loop counter.
k, // The member key.
v, // The member value.
length,
mind = gap,
partial,
value = holder[key];
// If the value has a toJSON method, call it to obtain a replacement value.
if (value && typeof value === 'object' &&
typeof value.toJSON === 'function') {
value = value.toJSON(key);
}
// If we were called with a replacer function, then call the replacer to
// obtain a replacement value.
if (typeof rep === 'function') {
value = rep.call(holder, key, value);
}
// What happens next depends on the value's type.
switch (typeof value) {
case 'string':
return quote(value);
case 'number':
// JSON numbers must be finite. Encode non-finite numbers as null.
return isFinite(value) ? String(value) : 'null';
case 'boolean':
case 'null':
// If the value is a boolean or null, convert it to a string. Note:
// typeof null does not produce 'null'. The case is included here in
// the remote chance that this gets fixed someday.
return String(value);
// If the type is 'object', we might be dealing with an object or an array or
// null.
case 'object':
// Due to a specification blunder in ECMAScript, typeof null is 'object',
// so watch out for that case.
if (!value) {
return 'null';
}
// Make an array to hold the partial results of stringifying this object value.
gap += indent;
partial = [];
// Is the value an array?
if (Object.prototype.toString.apply(value) === '[object Array]') {
// The value is an array. Stringify every element. Use null as a placeholder
// for non-JSON values.
length = value.length;
for (i = 0; i < length; i += 1) {
partial[i] = str(i, value) || 'null';
}
// Join all of the elements together, separated with commas, and wrap them in
// brackets.
v = partial.length === 0 ? '[]' :
gap ? '[\n' + gap +
partial.join(',\n' + gap) + '\n' +
mind + ']' :
'[' + partial.join(',') + ']';
gap = mind;
return v;
}
// If the replacer is an array, use it to select the members to be stringified.
if (rep && typeof rep === 'object') {
length = rep.length;
for (i = 0; i < length; i += 1) {
k = rep[i];
if (typeof k === 'string') {
v = str(k, value);
if (v) {
partial.push(quote(k) + (gap ? ': ' : ':') + v);
}
}
}
} else {
// Otherwise, iterate through all of the keys in the object.
for (k in value) {
if (Object.hasOwnProperty.call(value, k)) {
v = str(k, value);
if (v) {
partial.push(quote(k) + (gap ? ': ' : ':') + v);
}
}
}
}
// Join all of the member texts together, separated with commas,
// and wrap them in braces.
v = partial.length === 0 ? '{}' :
gap ? '{\n' + gap + partial.join(',\n' + gap) + '\n' +
mind + '}' : '{' + partial.join(',') + '}';
gap = mind;
return v;
}
}
// If the JSON object does not yet have a stringify method, give it one.
if (typeof JSON.stringify !== 'function') {
JSON.stringify = function (value, replacer, space) {
// The stringify method takes a value and an optional replacer, and an optional
// space parameter, and returns a JSON text. The replacer can be a function
// that can replace values, or an array of strings that will select the keys.
// A default replacer method can be provided. Use of the space parameter can
// produce text that is more easily readable.
var i;
gap = '';
indent = '';
// If the space parameter is a number, make an indent string containing that
// many spaces.
if (typeof space === 'number') {
for (i = 0; i < space; i += 1) {
indent += ' ';
}
// If the space parameter is a string, it will be used as the indent string.
} else if (typeof space === 'string') {
indent = space;
}
// If there is a replacer, it must be a function or an array.
// Otherwise, throw an error.
rep = replacer;
if (replacer && typeof replacer !== 'function' &&
(typeof replacer !== 'object' ||
typeof replacer.length !== 'number')) {
throw new Error('JSON.stringify');
}
// Make a fake root object containing our value under the key of ''.
// Return the result of stringifying the value.
return str('', {'': value});
};
}
// If the JSON object does not yet have a parse method, give it one.
if (typeof JSON.parse !== 'function') {
JSON.parse = function (text, reviver) {
// The parse method takes a text and an optional reviver function, and returns
// a JavaScript value if the text is a valid JSON text.
var j;
function walk(holder, key) {
// The walk method is used to recursively walk the resulting structure so
// that modifications can be made.
var k, v, value = holder[key];
if (value && typeof value === 'object') {
for (k in value) {
if (Object.hasOwnProperty.call(value, k)) {
v = walk(value, k);
if (v !== undefined) {
value[k] = v;
} else {
delete value[k];
}
}
}
}
return reviver.call(holder, key, value);
}
// Parsing happens in four stages. In the first stage, we replace certain
// Unicode characters with escape sequences. JavaScript handles many characters
// incorrectly, either silently deleting them, or treating them as line endings.
text = String(text);
cx.lastIndex = 0;
if (cx.test(text)) {
text = text.replace(cx, function (a) {
return '\u' +
('0000' + a.charCodeAt(0).toString(16)).slice(-4);
});
}
// In the second stage, we run the text against regular expressions that look
// for non-JSON patterns. We are especially concerned with '()' and 'new'
// because they can cause invocation, and '=' because it can cause mutation.
// But just to be safe, we want to reject all unexpected forms.
// We split the second stage into 4 regexp operations in order to work around
// crippling inefficiencies in IE's and Safari's regexp engines. First we
// replace the JSON backslash pairs with '@' (a non-JSON character). Second, we
// replace all simple value tokens with ']' characters. Third, we delete all
// open brackets that follow a colon or comma or that begin the text. Finally,
// we look to see that the remaining characters are only whitespace or ']' or
// ',' or ':' or '{' or '}'. If that is so, then the text is safe for eval.
if (/^[\],:{}\s]*$/.
test(text.replace(/\(?:["\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@').
replace(/"[^"\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']').
replace(/(?:^|:|,)(?:\s*\[)+/g, ''))) {
// In the third stage we use the eval function to compile the text into a
// JavaScript structure. The '{' operator is subject to a syntactic ambiguity
// in JavaScript: it can begin a block or an object literal. We wrap the text
// in parens to eliminate the ambiguity.
j = eval('(' + text + ')');
// In the optional fourth stage, we recursively walk the new structure, passing
// each name/value pair to a reviver function for possible transformation.
return typeof reviver === 'function' ?
walk({'': j}, '') : j;
}
// If the text is not JSON parseable, then a SyntaxError is thrown.
throw new SyntaxError('JSON.parse');
};
}
}());
(function(){
function __sanitize(value) {
return value.sanitize(
['&', '<', '>', '\'', '"'],
['&','<','>', ''','"']
);
};
function __toXML(o, t) {
var xml = [];
switch( typeof o ) {
case "object":
if(Object.prototype.toString.apply(o) === '[object Array]') {
var a = o;
if(a.length === 0) {
xml.push("<{tag}/>".substitute({"tag":t}));
} else {
for(var i = 0, len = a.length; i < len; i++) {
xml.push(__toXML(a[i], t));
}
}
} else {
xml.push("<{tag}".substitute({"tag":t}));
var childs = [];
for(var p in o) {
if(o.hasOwnProperty(p)) {
if(p.charAt(0) === "@") xml.push(" {param}='{content}'".substitute({"param":p.substr(1), "content":__sanitize(o[p].toString())}));
else childs.push(p);
}
}
if(childs.length === 0) {
xml.push("/>");
} else {
xml.push(">");
for(var i = 0, len = childs.length; i < len; i++) {
if(p === "#text") { xml.push(__sanitize(o[childs[i]])); }
else if(p === "#cdata") { xml.push("<![CDATA[{code}]]>".substitute({"code": o[childs[i]].toString()})); }
else if(p.charAt(0) !== "@") { xml.push(__toXML(o[childs[i]], childs[i])); }
}
xml.push("</{tag}>".substitute({"tag":t}));
}
}
break;
default:
var s = o.toString();
if(s.length === 0) {
xml.push("<{tag}/>".substitute({"tag":t}));
} else {
xml.push("<{tag}>{value}</{tag}>".substitute({"tag":t, "value":__sanitize(s)}));
}
}
return xml.join('');
}
if (typeof JSON.toXML !== 'function') {
JSON.toXML = function(json, container){
//container = container || "";
var xml = [];
if(container) xml.push("<{tag}>".substitute({"tag":container}));
for(var p in json) {
if(json.hasOwnProperty(p)) {
xml.push(__toXML(json[p], p));
}
}
if(container) xml.push("</{tag}>".substitute({"tag":container}));
return xml.join('');
}
}
})();
</script>
此问题已在@SearchAndResQ 的评论中解决（谢谢）。
您可以按原样使用服务器响应，无需任何操作。以下应该有效，注释掉代码中的所有替换行：
for each bkg in booking : if bkg.get("roomId")<>"" Then : Response.Write("roomId: "& bkg.get("roomId") & "<br>"): end if : next
[您可以将代码中的 : 替换为换行符，这里使用它是因为注释中不真正支持多行代码] – SearchAndResQ