我已经为API端点定义$resource，该端点返回包含多个headers的响应，但在transformResponse配置函数中，{{1}中缺少大多数标头函数参数。
我该如何解决？
API的响应标头
headersGetter HTTP/1.1 201 Created
Server: Apache-Coyote/1.1
x-content-type-options: nosniff
x-xss-protection: 1; mode=block
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Pragma: no-cache
Expires: 0
x-frame-options: DENY
Access-Control-Allow-Origin: http://localhost:9000
access-control-allow-methods: POST, PUT, GET, DELETE, OPTIONS
access-control-allow-headers: Content-Type
Access-Control-Allow-Credentials: true
Content-Disposition: attachment; filename="testCall.pcap"
FileName: testCall.pcap
Content-Type: application/pcap
标题
transformResponsePragma: no-cache
Content-Type: application/pcap
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Expires: 0
答案 0 :(得分：12)
假设您正在进行CORS调用，响应标头并非全部暴露。服务器端需要在CORS过滤器中添加响应头“Access-Control-Expose-Headers”。
e.g。要通过CORS调用读取名为“X-MY-HEADER1”和“X-MY-HEADER2”的自定义响应标头，服务器添加标头
Access-Control-Expose-Headers: "X-MY-HEADER1, X-MY-HEADER2"