1// Code generated by smithy-go-codegen DO NOT EDIT. 2 3package lambda 4 5import ( 6 "context" 7 awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware" 8 "github.com/aws/aws-sdk-go-v2/aws/signer/v4" 9 "github.com/aws/aws-sdk-go-v2/service/lambda/types" 10 "github.com/aws/smithy-go/middleware" 11 smithyhttp "github.com/aws/smithy-go/transport/http" 12) 13 14// Returns details about a Lambda function alias 15// (https://docs.aws.amazon.com/lambda/latest/dg/versioning-aliases.html). 16func (c *Client) GetAlias(ctx context.Context, params *GetAliasInput, optFns ...func(*Options)) (*GetAliasOutput, error) { 17 if params == nil { 18 params = &GetAliasInput{} 19 } 20 21 result, metadata, err := c.invokeOperation(ctx, "GetAlias", params, optFns, c.addOperationGetAliasMiddlewares) 22 if err != nil { 23 return nil, err 24 } 25 26 out := result.(*GetAliasOutput) 27 out.ResultMetadata = metadata 28 return out, nil 29} 30 31type GetAliasInput struct { 32 33 // The name of the Lambda function. Name formats 34 // 35 // * Function name - MyFunction. 36 // 37 // * 38 // Function ARN - arn:aws:lambda:us-west-2:123456789012:function:MyFunction. 39 // 40 // * 41 // Partial ARN - 123456789012:function:MyFunction. 42 // 43 // The length constraint applies 44 // only to the full ARN. If you specify only the function name, it is limited to 64 45 // characters in length. 46 // 47 // This member is required. 48 FunctionName *string 49 50 // The name of the alias. 51 // 52 // This member is required. 53 Name *string 54 55 noSmithyDocumentSerde 56} 57 58// Provides configuration information about a Lambda function alias 59// (https://docs.aws.amazon.com/lambda/latest/dg/versioning-aliases.html). 60type GetAliasOutput struct { 61 62 // The Amazon Resource Name (ARN) of the alias. 63 AliasArn *string 64 65 // A description of the alias. 66 Description *string 67 68 // The function version that the alias invokes. 69 FunctionVersion *string 70 71 // The name of the alias. 72 Name *string 73 74 // A unique identifier that changes when you update the alias. 75 RevisionId *string 76 77 // The routing configuration 78 // (https://docs.aws.amazon.com/lambda/latest/dg/lambda-traffic-shifting-using-aliases.html) 79 // of the alias. 80 RoutingConfig *types.AliasRoutingConfiguration 81 82 // Metadata pertaining to the operation's result. 83 ResultMetadata middleware.Metadata 84 85 noSmithyDocumentSerde 86} 87 88func (c *Client) addOperationGetAliasMiddlewares(stack *middleware.Stack, options Options) (err error) { 89 err = stack.Serialize.Add(&awsRestjson1_serializeOpGetAlias{}, middleware.After) 90 if err != nil { 91 return err 92 } 93 err = stack.Deserialize.Add(&awsRestjson1_deserializeOpGetAlias{}, middleware.After) 94 if err != nil { 95 return err 96 } 97 if err = addSetLoggerMiddleware(stack, options); err != nil { 98 return err 99 } 100 if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil { 101 return err 102 } 103 if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil { 104 return err 105 } 106 if err = addResolveEndpointMiddleware(stack, options); err != nil { 107 return err 108 } 109 if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil { 110 return err 111 } 112 if err = addRetryMiddlewares(stack, options); err != nil { 113 return err 114 } 115 if err = addHTTPSignerV4Middleware(stack, options); err != nil { 116 return err 117 } 118 if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil { 119 return err 120 } 121 if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil { 122 return err 123 } 124 if err = addClientUserAgent(stack); err != nil { 125 return err 126 } 127 if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil { 128 return err 129 } 130 if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil { 131 return err 132 } 133 if err = addOpGetAliasValidationMiddleware(stack); err != nil { 134 return err 135 } 136 if err = stack.Initialize.Add(newServiceMetadataMiddleware_opGetAlias(options.Region), middleware.Before); err != nil { 137 return err 138 } 139 if err = addRequestIDRetrieverMiddleware(stack); err != nil { 140 return err 141 } 142 if err = addResponseErrorMiddleware(stack); err != nil { 143 return err 144 } 145 if err = addRequestResponseLogging(stack, options); err != nil { 146 return err 147 } 148 return nil 149} 150 151func newServiceMetadataMiddleware_opGetAlias(region string) *awsmiddleware.RegisterServiceMetadata { 152 return &awsmiddleware.RegisterServiceMetadata{ 153 Region: region, 154 ServiceID: ServiceID, 155 SigningName: "lambda", 156 OperationName: "GetAlias", 157 } 158} 159