如果没有刷新令牌，Mule http-request oauth2 是否每次都请求令牌？
Does Mule http-request oauth2 requests for token everytime if there is no refresh token?
我有这个：
<http:request-config name="ApiRest" protocol="HTTPS" doc:name="HTTP Request Configuration" basePath="rest" host="${api.endpointUrl}" port="443">
<oauth2:client-credentials-grant-type clientId="${api.client_id}" clientSecret="${api.client_secret}">
<oauth2:token-request tokenUrl="${api.endpointUrl}/oauth/token" />
</oauth2:client-credentials-grant-type>
</http:request-config>
该服务不提供刷新令牌。 access_token 会保存在某处并重新使用还是每次都会请求令牌？
它使用内存中的对象存储（https://developer.mulesoft.com/docs/display/current/Mule+Object+Stores) for reusing the token. This is configurable and you can provide your own object store if you need persistence etc. by using a token-manager Here is an example: https://github.com/mulesoft/mule/blob/292d0938eaac5f63219e7c20f564a9bd66c2bed6/modules/oauth/src/test/resources/client-credentials/client-credentials-full-config-tls-nested.xml
我有这个：
<http:request-config name="ApiRest" protocol="HTTPS" doc:name="HTTP Request Configuration" basePath="rest" host="${api.endpointUrl}" port="443">
<oauth2:client-credentials-grant-type clientId="${api.client_id}" clientSecret="${api.client_secret}">
<oauth2:token-request tokenUrl="${api.endpointUrl}/oauth/token" />
</oauth2:client-credentials-grant-type>
</http:request-config>
该服务不提供刷新令牌。 access_token 会保存在某处并重新使用还是每次都会请求令牌？
它使用内存中的对象存储（https://developer.mulesoft.com/docs/display/current/Mule+Object+Stores) for reusing the token. This is configurable and you can provide your own object store if you need persistence etc. by using a token-manager Here is an example: https://github.com/mulesoft/mule/blob/292d0938eaac5f63219e7c20f564a9bd66c2bed6/modules/oauth/src/test/resources/client-credentials/client-credentials-full-config-tls-nested.xml