Meteor HTTP 包 - 不允许请求 header 字段
Meteor HTTP package - Request header field is not allowed
url = 'http://api.atompark.com/members/sms/xml.php'
xml = 'some xml'
当我使用 jquery 时,一切都很好:
$.ajax({
method: 'POST',
url: url,
data: xml
}).done(function(r) {
return log(r);
});
但是当我使用HTTP包时,出现错误:
HTTP.post(url, {
data: xml
}, function(e, r) {
return log(r.content);
});
XMLHttpRequest cannot load http://api.atompark.com/members/sms/xml.php. Request header field Content-Type is not allowed by Access-Control-Allow-Headers in preflight response.
有什么问题吗?
默认的 ContentType 是 x-www-form-urlencoded。
尝试在调用中指定内容类型。试试下面的代码:
HTTP.post(url, {
data: xml,
headers: { "Content-Type": "application/xml"}
}, callback);
事实证明,我需要使用 content
而不是 data
HTTP.post(url, {
content: xml
}, function(e, r) {
return log(r.content);
});
https://forums.meteor.com/t/solved-http-package-request-header-field-is-not-allowed/18460
url = 'http://api.atompark.com/members/sms/xml.php'
xml = 'some xml'
当我使用 jquery 时,一切都很好:
$.ajax({
method: 'POST',
url: url,
data: xml
}).done(function(r) {
return log(r);
});
但是当我使用HTTP包时,出现错误:
HTTP.post(url, {
data: xml
}, function(e, r) {
return log(r.content);
});
XMLHttpRequest cannot load http://api.atompark.com/members/sms/xml.php. Request header field Content-Type is not allowed by Access-Control-Allow-Headers in preflight response.
有什么问题吗?
默认的 ContentType 是 x-www-form-urlencoded。
尝试在调用中指定内容类型。试试下面的代码:
HTTP.post(url, {
data: xml,
headers: { "Content-Type": "application/xml"}
}, callback);
事实证明,我需要使用 content
而不是 data
HTTP.post(url, {
content: xml
}, function(e, r) {
return log(r.content);
});
https://forums.meteor.com/t/solved-http-package-request-header-field-is-not-allowed/18460