在windows上使用sdkmanager安装android命令行工具

我正在尝试在windows上使用sdkmanager安装android命令行工具，以便在SAP web IDE中进行混合android应用程序开发。此外，我处于代理网络下，当我尝试通过命令使用cmd设置代理时：

sdkmanager --list --verbose --no_https --proxy=http --proxy_host=10.60.11.11 --proxy_port=8080

它显示错误：

Info: Parsing C:\Users\10002001\Downloads\sdk-tools-windows-
3859397\tools\package.xml
Info: Parsing C:\Users\10002001\Downloads\sdk-tools-windows-
3859397\tools\package.xml
Info: Failed to validate the XML for the repository at URL 
'http://dl.google.com
/android/repository/repository2-1.xml/repository-12.xml'
 Warning: Errors during XML parse:
Warning: javax.xml.bind.UnmarshalException
- with linked exception:
[java.net.ConnectException: Connection refused: connect]
Warning: Additionally, the fallback loader failed to parse the XML.
Warning: Failed to parse source list at 
https://dl.google.com/android/repository/addons_list-3.xml
Warning: File C:\Users\10002001\.android\repositories.cfg could not be 
loaded.
Installed packages:
 --------------------------------------
tools
Description:        Android SDK Tools 26.0.1
Version:            26.0.1
Installed Location: C:\Users\10002001\Downloads\sdk-tools-windows-3859397\to
ols

done

当我发出此命令以安装平台工具时：

sdkmanager platform-tools

它给出了以下结果：

   Warning: java.net.ConnectException: Connection refused: connect
   Warning: File C:\Users\10002001\.android\repositories.cfg could not be 
   loaded.
   Warning: Failed to download any source lists!
   Warning: Failed to find package platform-tools

---

请帮忙

对于sdkmanager，您应该始终使用代理开关。我还没有找到一种方法使它成为一个系统或用户设置

sdkmanager平台工具--no_https--proxy=http--proxy_host=10.60.11.11--proxy_port=8080

对于文件警告，只需在

C:\Users\10002001\.android\repositories.cfg

对于连接异常，请确保用户可以访问internet，并尝试打开链接

https://dl.google.com/android/repository/addons_list-3.xml

在浏览器或wget/curl中