FAFT: Introduce FAFTClientProxy to setup RPC smartly
This CL seprates the RPC setup stuffs to a new class FAFTClientProxy.
It reuses SiteHost XMLRPC related methods. It is also smart enough to:
- postpone the RPC connection to the first class method call;
- reconnect to the RPC server in case connection lost, e.g. reboot;
- always call the latest RPC proxy object.
BUG=chrome-os-partner:21118;chromium-os:215491
TEST=Manual
Ran the affected test cases, firmware_FAFTSetup, on Spring and passed.
Change-Id: I0d35881a270ed6d4a69cc60045d1d3e3a608b964
Reviewed-on: https://chromium-review.googlesource.com/62645
Reviewed-by: Wai-Hong Tam <waihong@chromium.org>
Tested-by: Wai-Hong Tam <waihong@chromium.org>
Commit-Queue: Wai-Hong Tam <waihong@chromium.org>
3 files changed