Führen Sie einfach die folgende Konfiguration am Filterkonfigurationsort von mvc durch
<mvc:cors>
<mvc:mapping path="/api/**"
allowed-origins="http://twgfs.cn, http://twgfs.online"
allowed-methods="GET, PUT,POST"
allowed-headers="header1, header2, header3"
exposed-headers="header1, header2" allow-credentials="true"
max-age="1024" />
<mvc:mapping path="/resources/**"
allowed-origins="http://twgfs.cn" />
