airtestproject / pocoservice.apk Goto Github PK

我这边用的不是python语言，所以想了解一下是否可以通过发送adb命令获得UI树的信息。
比如am instrument这种。

而且一般是卡在hrpc/object_proxy.py对象析构的时候

def __del__(self):
        # 代理对象析构时，请求远程对象也析构，并不需要等待返回
        if self._is_intermediate_uri__:
            action = (('del', ()), )
            self._client__.evaluate(RpcObjectProxy(self._uri__, self._client__, action), wait_for_response=False)

请求报文:

{"id": "", "uri": "[Lcom.netease.open.libpoco.sdk.AbstractNode;@184e8ec(61762182-3f08-4bbd-b836-49eddbe95f46)", "method": [["del", []]], "session_id": "3e6b0bdb-90a6-4dab-892c-3f3bac49f904"}

Exception ignored in: <function RpcObjectProxy.del at 0x1234687a0>
Traceback (most recent call last):
File "/Users/xs/PycharmProjects/airtest/hrpc/object_proxy.py", line 114, in del
self.client_.evaluate(RpcObjectProxy(self.uri_, self.client_, action), wait_for_response=False)
File "/Users/xs/PycharmProjects/airtest/hrpc/client.py", line 64, in evaluate
self.transport.send({'id': reqid, 'uri': obj_proxy.uri_, 'method': obj_proxy.invocation_path_})
File "/Users/xs/PycharmProjects/airtest/hrpc/transport/http.py", line 31, in send
raise TransportDisconnected(e)
hrpc.exceptions.TransportDisconnected: ('Connection aborted.', BrokenPipeError(32, 'Broken pipe'))

请问这个apk是如何完成跨应用点击的呢？
我自己编译运行这个应用，发现http server根本没启动，main activity也是空的，PocoUiautomation类是在哪里完成实例化的呢？

I compile the apk use the source code in this repository.

The python code stopped at
The request failed, when I use the apk I compiled, but it works fine when use the apk in the airtest folder. Why is this?
requests.get('http://{}:{}/uiautomation/connectionState'.format(self.device_ip, port_to_ping),

def _start_instrument(self, port_to_ping, force_restart=False):
        if not force_restart:
            try:
                state = requests.get('http://{}:{}/uiautomation/connectionState'.format(self.device_ip, port_to_ping),
                                     timeout=10)
               # the request throw exception 
                state = state.json()
                if state.get('connected'):
                    # skip starting instrumentation if UiAutomation Service already connected.
                    return True
            except:
                pass

[pocoservice.apk] stdout: b'\ncom.netease.open.pocoservice.InstrumentedTestAsLauncher:INSTRUMENTATION_RESULT: shortMsg=Process crashed.\nINSTRUMENTATION_CODE: 0\n'

在哪里获取crash的日志

在本地运行该项目，替换IDE里的apk，结果是Poco辅助窗下空白没有view层级结构了，这是为什么？希望帮忙给解答一下

网易开发这个功能非常流畅，比UIautomatorviewer要快的多，请问如果想在自己的程序里获取apk中的UI树信息（非 AirtestIDE或PocoHierarchyViewer ），该如何做？