将 Windchill 配置为允许跨域资源共享 (CORS) 请求
出于安全考虑，浏览器将限制从第三方网站启动的跨域 http 请求。PTC 建议您在 Windchill 服务器中启用跨域请求，以便可从第三方网站下载请求。使用 Tomcat CORS 筛选器可在 Windchill 中启用上载和下载请求。
如果已为 Windchill 服务器配置 CORS 筛选器，则需要将现有配置与下述配置合并。完成 Windchill 更新和升级后应重新配置 CORS 筛选器。
站点管理员应通过以下步骤将 CORS 筛选器配置为允许跨域 http 请求。此配置适用于 Windchill 主要站点和文件服务器站点。
1. 导航到 <Windchill_Home>\codebase\WEB-INF\web.xml。
2. 更新 web.xml 文件中的下列 ContentCorsFilter 和 ContentHttpHeaderSecurityFilter 以及 Mapping 配置：
<filter>
<filter-name>ContentCorsFilter</filter-name>
<filter-class>org.apache.catalina.filters.CorsFilter</filter-class>
<init-param>
<param-name>cors.allowed.origins</param-name>
<param-value>[ALLOWED_ORIGINS]</param-value>
</init-param>
<init-param>
<param-name>cors.support.credentials</param-name>
<param-value>true</param-value>
</init-param>
<init-param>
<param-name>cors.allowed.methods</param-name>
<param-value>GET,POST,OPTIONS</param-value>
</init-param>
<init-param>
<param-name>cors.allowed.headers</param-name>
<param-value>Content-Type,X-Requested-With</param-value>
</init-param>
</filter>
<filter>
<filter-name>ContentHttpHeaderSecurityFilter</filter-name>
<filter-class>org.apache.catalina.filters.HttpHeaderSecurityFilter</filter-class>
<init-param>
<param-name>antiClickJackingOption</param-name>
<param-value>ALLOW-FROM</param-value>
</init-param>
<init-param>
<param-name>antiClickJackingUri</param-name>
<param-value>[ALLOWED_ORIGINS]</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>ContentCorsFilter</filter-name>
<url-pattern>/servlet/WindchillAuthGW/wt.content.ContentHttp/viewContent/*</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.master.StandardMasterService/doDirectDownload/*</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.replica.StandardReplicaService/doDownload/*</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.replica.StandardReplicaService/doIndirectDownload/*</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.uploadtocache.DoUploadToCache_Server/doUploadToCache_Master</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.uploadtocache.DoUploadToCache_Server/doUploadToCache_Replica</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>ContentHttpHeaderSecurityFilter</filter-name>
<url-pattern>/servlet/WindchillAuthGW/wt.content.ContentHttp/viewContent/*</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.master.StandardMasterService/doDirectDownload/*</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.replica.StandardReplicaService/doDownload/*</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.replica.StandardReplicaService/doIndirectDownload/*</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.uploadtocache.DoUploadToCache_Server/doUploadToCache_Master</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.uploadtocache.DoUploadToCache_Server/doUploadToCache_Replica</url-pattern>
</filter-mapping>
<filter-name>ContentCorsFilter</filter-name>
<filter-class>org.apache.catalina.filters.CorsFilter</filter-class>
<init-param>
<param-name>cors.allowed.origins</param-name>
<param-value>[ALLOWED_ORIGINS]</param-value>
</init-param>
<init-param>
<param-name>cors.support.credentials</param-name>
<param-value>true</param-value>
</init-param>
<init-param>
<param-name>cors.allowed.methods</param-name>
<param-value>GET,POST,OPTIONS</param-value>
</init-param>
<init-param>
<param-name>cors.allowed.headers</param-name>
<param-value>Content-Type,X-Requested-With</param-value>
</init-param>
</filter>
<filter>
<filter-name>ContentHttpHeaderSecurityFilter</filter-name>
<filter-class>org.apache.catalina.filters.HttpHeaderSecurityFilter</filter-class>
<init-param>
<param-name>antiClickJackingOption</param-name>
<param-value>ALLOW-FROM</param-value>
</init-param>
<init-param>
<param-name>antiClickJackingUri</param-name>
<param-value>[ALLOWED_ORIGINS]</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>ContentCorsFilter</filter-name>
<url-pattern>/servlet/WindchillAuthGW/wt.content.ContentHttp/viewContent/*</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.master.StandardMasterService/doDirectDownload/*</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.replica.StandardReplicaService/doDownload/*</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.replica.StandardReplicaService/doIndirectDownload/*</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.uploadtocache.DoUploadToCache_Server/doUploadToCache_Master</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.uploadtocache.DoUploadToCache_Server/doUploadToCache_Replica</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>ContentHttpHeaderSecurityFilter</filter-name>
<url-pattern>/servlet/WindchillAuthGW/wt.content.ContentHttp/viewContent/*</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.master.StandardMasterService/doDirectDownload/*</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.replica.StandardReplicaService/doDownload/*</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.replica.StandardReplicaService/doIndirectDownload/*</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.uploadtocache.DoUploadToCache_Server/doUploadToCache_Master</url-pattern>
<url-pattern>/servlet/WindchillGW/wt.fv.uploadtocache.DoUploadToCache_Server/doUploadToCache_Replica</url-pattern>
</filter-mapping>
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• 将 cors.allowed.origin 和 antiClickJackingUri 参数更新为所需的网址 (采用逗号分隔列表)。请勿使用星号 (*)，因为 cors.support.credentials 必须为 true。
• 以此格式设置 ALLOWED_ORIGINS：http://Site1.domain.com:8080,https://Site2.domain.com:8443.
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3. 保存 web.xml 文件。
4. 重新启动 Windchill 服务器。
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不支持 Windchill 服务器启用 HTTPS 而第三方网站不启用 HTTPS 的混合配置。
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