adjust project directory

botext/__init__.py

@@ -1 +1,49 @@
+import win32pipe
+import win32file
+import struct
 
+
+class HostClient:
+    def __init__(self):
+        self.pipe_name = r"\\.\pipe\BotExtPipe"
+        self.pipe = None
+
+    def connect(self):
+        self.pipe = win32file.CreateFile(
+            self.pipe_name,
+            win32file.GENERIC_READ | win32file.GENERIC_WRITE,
+            0,
+            None,
+            win32file.OPEN_EXISTING,
+            0,
+            None,
+        )
+
+    def write(self, data):
+        if not self.pipe:
+            self.connect()
+        length = len(data)
+        length_bytes = struct.pack("I", length)
+        win32file.WriteFile(self.pipe, length_bytes)
+        win32file.WriteFile(self.pipe, data)
+
+    def read(self):
+        if not self.pipe:
+            self.connect()
+        length_bytes = win32file.ReadFile(self.pipe, 4)[1]
+        length = struct.unpack("I", length_bytes)[0]
+        data = win32file.ReadFile(self.pipe, length)[1]
+        return data
+
+    def close(self):
+        if self.pipe:
+            win32file.CloseHandle(self.pipe)
+            self.pipe = None
+
+
+if __name__ == "__main__":
+    client = HostClient()
+    client.connect()
+    client.write(b"Hello, World!")
+    print(client.read())
+    client.close()

botext/console/install_host.bat

@@ -0,0 +1,7 @@
+:: Copyright 2014 The Chromium Authors. All rights reserved.
+:: Use of this source code is governed by a BSD-style license that can be
+:: found in the LICENSE file.
+
+:: Change HKCU to HKLM if you want to install globally.
+:: %~dp0 is the directory containing this bat script and ends with a backslash.
+REG ADD "HKCU\Software\Google\Chrome\NativeMessagingHosts\com.woni.botext" /ve /t REG_SZ /d "%~dp0com.google.chrome.botext.json" /f

botext/install.py

@@ -0,0 +1,21 @@
+import os
+
+
+# 在下载文件夹创建test目录
+# 获取windows 下载文件夹路径
+def get_download_folder():
+    home_dir = os.path.expanduser("~")
+    download_folder = os.path.join(home_dir, "Downloads")
+    return download_folder
+
+def main():
+    # download_path = get_download_folder()
+    # test = os.path.join(download_path, "test")
+    # if not os.path.exists(test):
+    #     os.mkdir(test)
+    print("install_host.bat")
+    # os.system("install_host.bat")
+
+
+if __name__ == '__main__':
+    main()