validators.go raw

   1  // Code generated by smithy-go-codegen DO NOT EDIT.
   2  
   3  package signin
   4  
   5  import (
   6  	"context"
   7  	"fmt"
   8  	"github.com/aws/aws-sdk-go-v2/service/signin/types"
   9  	smithy "github.com/aws/smithy-go"
  10  	"github.com/aws/smithy-go/middleware"
  11  )
  12  
  13  type validateOpCreateOAuth2Token struct {
  14  }
  15  
  16  func (*validateOpCreateOAuth2Token) ID() string {
  17  	return "OperationInputValidation"
  18  }
  19  
  20  func (m *validateOpCreateOAuth2Token) HandleInitialize(ctx context.Context, in middleware.InitializeInput, next middleware.InitializeHandler) (
  21  	out middleware.InitializeOutput, metadata middleware.Metadata, err error,
  22  ) {
  23  	input, ok := in.Parameters.(*CreateOAuth2TokenInput)
  24  	if !ok {
  25  		return out, metadata, fmt.Errorf("unknown input parameters type %T", in.Parameters)
  26  	}
  27  	if err := validateOpCreateOAuth2TokenInput(input); err != nil {
  28  		return out, metadata, err
  29  	}
  30  	return next.HandleInitialize(ctx, in)
  31  }
  32  
  33  func addOpCreateOAuth2TokenValidationMiddleware(stack *middleware.Stack) error {
  34  	return stack.Initialize.Add(&validateOpCreateOAuth2Token{}, middleware.After)
  35  }
  36  
  37  func validateCreateOAuth2TokenRequestBody(v *types.CreateOAuth2TokenRequestBody) error {
  38  	if v == nil {
  39  		return nil
  40  	}
  41  	invalidParams := smithy.InvalidParamsError{Context: "CreateOAuth2TokenRequestBody"}
  42  	if v.ClientId == nil {
  43  		invalidParams.Add(smithy.NewErrParamRequired("ClientId"))
  44  	}
  45  	if v.GrantType == nil {
  46  		invalidParams.Add(smithy.NewErrParamRequired("GrantType"))
  47  	}
  48  	if invalidParams.Len() > 0 {
  49  		return invalidParams
  50  	} else {
  51  		return nil
  52  	}
  53  }
  54  
  55  func validateOpCreateOAuth2TokenInput(v *CreateOAuth2TokenInput) error {
  56  	if v == nil {
  57  		return nil
  58  	}
  59  	invalidParams := smithy.InvalidParamsError{Context: "CreateOAuth2TokenInput"}
  60  	if v.TokenInput == nil {
  61  		invalidParams.Add(smithy.NewErrParamRequired("TokenInput"))
  62  	} else if v.TokenInput != nil {
  63  		if err := validateCreateOAuth2TokenRequestBody(v.TokenInput); err != nil {
  64  			invalidParams.AddNested("TokenInput", err.(smithy.InvalidParamsError))
  65  		}
  66  	}
  67  	if invalidParams.Len() > 0 {
  68  		return invalidParams
  69  	} else {
  70  		return nil
  71  	}
  72  }
  73