我正在编写一个小应用程序,它将使用jQuery ajax调用来调用第三方API。我想使以下函数“通用”,但在“done()”ajax方法的最内层函数中遇到变量范围问题。该功能是返回好东西的地方。我希望将键值对放在传递到APICall函数的“result”对象中,但我不知道如何在那里引用它。
我不认为我可以在“完成”部分修改功能参数列表吗?我只是尝试将传入的“结果”添加到“完成”函数中,并且没有语法问题,但它无法正常工作。
想法?
function APICall(method, username, password, payload, result) {
var wsUrl = "https://localhost.my.company.org/API/Service.asmx";
var soapRequest = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
+ "<soap:Envelope \n"
+ " soap:encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\" \n"
+ " xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/\" \n"
+ " xmlns:soapenc=\"http://schemas.xmlsoap.org/soap/encoding/\" \n"
+ " xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" \n"
+ " xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"> \n"
+ " <soap:Body> \n"
+ " <__METHOD__ xmlns=\"http://THIRD-PARTY.API.Web.Service/\"> \n"
+ " <UserName>__USERNAME__</UserName> \n"
+ " <Password>__PASSWORD__</Password> \n"
+ " __PAYLOAD__ \n" + " </__METHOD__> \n"
+ " </soap:Body> \n" + "</soap:Envelope>\n";
soapRequest = soapRequest.replace(/__METHOD__/g, method);
soapRequest = soapRequest.replace(/__USERNAME__/g, username);
soapRequest = soapRequest.replace(/__PASSWORD__/g, password);
soapRequest = soapRequest.replace(/__PAYLOAD__/g, payload);
$.ajax({
type : "POST",
headers : {
SOAPAction : '"http://THIRD-PARTY.API.Web.Service/' + method + '"'
},
url : wsUrl,
contentType : "text/xml",
dataType : "xml",
data : soapRequest,
error : processAJAXError
}).done(
function(data, textStatus, jqXHR) {
$($.parseXML($(data).find(method + 'Result').text())).find(
'Data').each(
function(key, val) {
result[$(val).find('Room').text()] = $(val).find(
'ID').text();
console.log($(val).find('Room').text() + ' => '
+ $(val).find('ID').text());
});
});
}
答案 0 :(得分:0)
尝试bind();
.done(
function(data, textStatus, jqXHR) {
.
.
.
}.bind(result));