add device_info back, fix screenshot error

README.md

@@ -64,6 +64,8 @@ print(d.info)
 screenOn': True, 'sdkInt': 27, 'naturalOrientation': True}
 ```
 
+另外为了保持稳定，还需要开启`小黄车`的悬浮窗权限。参考文章 [py-uiautomator2通过悬浮窗让服务长时间可用](https://zhuanlan.zhihu.com/p/688009468)
+
 一般情况下都会成功，不过也可能会有意外。可以加QQ群反馈问题(群号在最上面），群里有很多大佬可以帮你解决问题。
 
 ## Sponsors
@@ -77,7 +79,6 @@ Thank you to all our sponsors! ✨🍰✨
 # Article Recommended
 优秀文章推荐 (欢迎QQ群里at我反馈）
 
-- [py-uiautomator2通过悬浮窗让服务长时间可用](https://zhuanlan.zhihu.com/p/688009468) 这个**强烈推荐**看一下
 - [termux里如何部署uiautomator2简介](https://www.cnblogs.com/ze-yan/p/12242383.html) by `成都-测试只会一点点`
 
 ## 相关项目

docs/2to3.md

@@ -55,7 +55,6 @@
 - Remove function connect_wifi() -> Device, 该函数依赖atx-agent
 - Remove function connect_adb_wifi(str) -> Device, 直接用connect就行了
 - Remove function set_new_command_timeout(timeout: int), 用不着了
-- Remove function device_info(), 函数依赖atx-agent
 - Remove function open_identify(), 打开一个比较明显的界面，这个函数出了点毛病，先下掉了
 
 ### Command remove
@@ -114,3 +113,50 @@ It seems the strict is useless, so I delete it.
 ### push
 - 2.x push(src, dst, mode, show_process:bool=False)
 - 3.x push(src, dst, mode)
+
+### device_info
+print(d.device_info)
+
+2.x prints
+
+```
+{'udid': '08a3d291-26:17:84:b6:cb:a0-DT1901A',
+ 'version': '10',
+ 'serial': '08a3d291',
+ 'brand': 'SMARTISAN',
+ 'model': 'DT1901A',
+ 'hwaddr': '26:17:84:b6:cb:a0',
+ 'sdk': 29,
+ 'agentVersion': '0.10.0',
+ 'display': {'width': 1080, 'height': 2340},
+ 'battery': {'acPowered': False,
+  'usbPowered': True,
+  'wirelessPowered': False,
+  'status': 5,
+  'health': 2,
+  'present': True,
+  'level': 100,
+  'scale': 100,
+  'voltage': 4356,
+  'temperature': 292,
+  'technology': 'Li-poly'},
+ 'memory': {'total': 7665272, 'around': '7 GB'},
+ 'cpu': {'cores': 8, 'hardware': 'Qualcomm Technologies, Inc SM8150'},
+ 'arch': '',
+ 'owner': None,
+ 'presenceChangedAt': '0001-01-01T00:00:00Z',
+ 'usingBeganAt': '0001-01-01T00:00:00Z',
+ 'product': None,
+ 'provider': None}
+ ```
+
+ 3.x prints
+
+ ```
+ {'serial': 'VVY0223208008426',
+ 'sdk': 31,
+ 'brand': 'HUAWEI',
+ 'model': 'JAD-AL80',
+ 'arch': 'arm64-v8a',
+ 'version': 12}
+ ```

pyproject.toml

@@ -12,7 +12,7 @@ include = ["*/assets/*"]
 python = "^3.8"
 requests = "*"
 lxml = "*"
-adbutils = "^2.2.3,!=2.3.0"
+adbutils = "^2.5.0"
 retry = ">=0,<1"
 Deprecated = "*"
 Pillow = "*"

uiautomator2/__init__.py

@@ -135,6 +135,23 @@ def shell(self, cmdargs: Union[str, List[str]], timeout=60) -> ShellResponse:
     @property
     def info(self):
         return self.jsonrpc.deviceInfo(http_timeout=10)
+
+    @property
+    def device_info(self) -> Dict[str, Any]:
+        serial = self._dev.getprop("ro.serialno")
+        sdk = self._dev.getprop("ro.build.version.sdk")
+        version = self._dev.getprop("ro.build.version.release")
+        brand = self._dev.getprop("ro.product.brand")
+        model = self._dev.getprop("ro.product.model")
+        arch = self._dev.getprop("ro.product.cpu.abi")
+        return {
+            "serial": serial,
+            "sdk": int(sdk) if sdk.isdigit() else None,
+            "brand": brand,
+            "model": model,
+            "arch": arch,
+            "version": int(version) if version.isdigit() else None,
+        }
 
     @property
     def wlan_ip(self) -> Optional[str]:

uiautomator2/assets/sync.sh

@@ -33,6 +33,4 @@ function download_apk(){
 download_apk "$APK_VERSION" "app-uiautomator.apk"
 download_apk "$APK_VERSION" "app-uiautomator-test.apk"
 
-echo "apk_version: $APK_VERSION" >> version.txt
-
-
+echo "apk_version: $APK_VERSION" > version.txt