调用GetCredentialsForIdentity操作时出错（ResourceNotFoundException）：Identity“apsouth1:sadf”

Question

当我使用IdentityId和登录名调用GetCredentialsForIdentity时，我得到ResourceNotFoundException

client_identify = boto3.client('cognito-identity', region_name=POOL_REGION)
logins = {}
logins[
    "cognito-idp." + POOL_REGION + ".amazonaws.com/" + USER_POOL
] = id_token;
print(logins, IDENTITY_POOL_ID)
res = client_identify.get_credentials_for_identity(
  IdentityId=IDENTITY_POOL_ID,
  Logins=logins
)

我在这里得到的错误是： botocore.errorfactory.ResourceNotFoundException:发生错误 （ResourceNotFoundException）调用GetCredentialsForIdentity操作时：Identity 在此处输入代码“ap-south-1:ASDFADSFASDFSDADFASDFASD”

当我尝试使用javascript时，它工作得非常好

python中有什么解决方案吗

Answer 1

IDENTITY_POOL_ID和IDENTITY_ID是两个不同的东西。基本上需要使用get_id从IDENTITY_POOL_ID获取IDENTITY_ID

下面是我测试过的代码：

import boto3  
                                                                                          
                                                
client_identify = boto3.client('cognito-identity')   
                                                  
IDENTITY_POOL_ID = 'us-east-1:xxxxx-3f18-41f9-b4a6-xxxxx' 


response = client_identify.get_id(
         IdentityPoolId=IDENTITY_POOL_ID
)  

print(response)


IDENTITY_ID = response['IdentityId']                                                                      

print(IDENTITY_ID)                             

res = client_identify.get_credentials_for_identity(
       IdentityId=IDENTITY_ID
)

print(res)   

您需要根据自己的要求进行调整