# GetResourcePolicy
<a name="API_GetResourcePolicy"></a>

Returns a policy attached to the specified data stream or consumer. Request patterns can be one of the following:
+ Data stream pattern: `arn:aws.*:kinesis:.*:\d{12}:.*stream/\S+` 
+  Consumer pattern: `^(arn):aws.*:kinesis:.*:\d{12}:.*stream\/[a-zA-Z0-9_.-]+\/consumer\/[a-zA-Z0-9_.-]+:[0-9]+` 

## Request Syntax
<a name="API_GetResourcePolicy_RequestSyntax"></a>

```
{
   "ResourceARN": "string",
   "StreamId": "string"
}
```

## Request Parameters
<a name="API_GetResourcePolicy_RequestParameters"></a>

The request accepts the following data in JSON format.

 ** [ResourceARN](#API_GetResourcePolicy_RequestSyntax) **   <a name="Streams-GetResourcePolicy-request-ResourceARN"></a>
The Amazon Resource Name (ARN) of the data stream or consumer.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 2048.  
Pattern: `arn:aws.*:kinesis:.*:\d{12}:.*stream/\S+`   
Required: Yes

 ** [StreamId](#API_GetResourcePolicy_RequestSyntax) **   <a name="Streams-GetResourcePolicy-request-StreamId"></a>
Not Implemented. Reserved for future use.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 24.  
Pattern: `[a-z0-9]{20}-[a-z0-9]{3}`   
Required: No

## Response Syntax
<a name="API_GetResourcePolicy_ResponseSyntax"></a>

```
{
   "Policy": "string"
}
```

## Response Elements
<a name="API_GetResourcePolicy_ResponseElements"></a>

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

 ** [Policy](#API_GetResourcePolicy_ResponseSyntax) **   <a name="Streams-GetResourcePolicy-response-Policy"></a>
Details of the resource policy. This is formatted as a JSON string.  
Type: String

## Errors
<a name="API_GetResourcePolicy_Errors"></a>

For information about the errors that are common to all actions, see [Common Error Types](CommonErrors.md).

 ** AccessDeniedException **   
Specifies that you do not have the permissions required to perform this operation.  
HTTP Status Code: 400

 ** InvalidArgumentException **   
A specified parameter exceeds its restrictions, is not supported, or can't be used. For more information, see the returned message.    
 ** message **   
A message that provides information about the error.
HTTP Status Code: 400

 ** LimitExceededException **   
The requested resource exceeds the maximum number allowed, or the number of concurrent stream requests exceeds the maximum number allowed.     
 ** message **   
A message that provides information about the error.
HTTP Status Code: 400

 ** ResourceInUseException **   
The resource is not available for this operation. For successful operation, the resource must be in the `ACTIVE` state.    
 ** message **   
A message that provides information about the error.
HTTP Status Code: 400

 ** ResourceNotFoundException **   
The requested resource could not be found. The stream might not be specified correctly.    
 ** message **   
A message that provides information about the error.
HTTP Status Code: 400

## See Also
<a name="API_GetResourcePolicy_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS Command Line Interface V2](https://docs.aws.amazon.com/goto/cli2/kinesis-2013-12-02/GetResourcePolicy) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/kinesis-2013-12-02/GetResourcePolicy) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/kinesis-2013-12-02/GetResourcePolicy) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/kinesis-2013-12-02/GetResourcePolicy) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/kinesis-2013-12-02/GetResourcePolicy) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/kinesis-2013-12-02/GetResourcePolicy) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/kinesis-2013-12-02/GetResourcePolicy) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/kinesis-2013-12-02/GetResourcePolicy) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/kinesis-2013-12-02/GetResourcePolicy) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/kinesis-2013-12-02/GetResourcePolicy)