擅长:python、mysql、java
<p>开始调试lambda处理程序中的dictionary对象:</p>
<pre><code>def lambda_handler(context,event):
userVirtualMfa = client.list_virtual_mfa_devices()
print(f"{'VirtualMFADevices' in userVirtualMfa.keys() = }")
print(f"{'UserName' in userVirtualMfa['VirtualMFADevices'].keys() = }")
try:
for virtual in userVirtualMfa['VirtualMFADevices']:
virtualEnabled.append(virtual['User']['UserName'])
except:
print("'UserName' is not a valid key")
</code></pre>