Golang aws.String函数代码示例

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本文整理汇总了Golang中github.com/convox/env/Godeps/_workspace/src/github.com/aws/aws-sdk-go/aws.String函数的典型用法代码示例。如果您正苦于以下问题：Golang String函数的具体用法？Golang String怎么用？Golang String使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了String函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: ExampleKMS_CreateKey

func ExampleKMS_CreateKey() {
	svc := kms.New(nil)

	params := &kms.CreateKeyInput{
		Description: aws.String("DescriptionType"),
		KeyUsage:    aws.String("KeyUsageType"),
		Policy:      aws.String("PolicyType"),
	}
	resp, err := svc.CreateKey(params)

	if err != nil {
		if awsErr, ok := err.(awserr.Error); ok {
			// Generic AWS error with Code, Message, and original error (if any)
			fmt.Println(awsErr.Code(), awsErr.Message(), awsErr.OrigErr())
			if reqErr, ok := err.(awserr.RequestFailure); ok {
				// A service error occurred
				fmt.Println(reqErr.Code(), reqErr.Message(), reqErr.StatusCode(), reqErr.RequestID())
			}
		} else {
			// This case should never be hit, the SDK should always return an
			// error which satisfies the awserr.Error interface.
			fmt.Println(err.Error())
		}
	}

	// Pretty-print the response data.
	fmt.Println(awsutil.Prettify(resp))
}

开发者ID:joemiller，项目名称:env，代码行数:28，代码来源:examples_test.go

示例2: Retrieve

// Retrieve generates a new set of temporary credentials using STS.
func (p *AssumeRoleProvider) Retrieve() (credentials.Value, error) {

	// Apply defaults where parameters are not set.
	if p.Client == nil {
		p.Client = sts.New(nil)
	}
	if p.RoleSessionName == "" {
		// Try to work out a role name that will hopefully end up unique.
		p.RoleSessionName = fmt.Sprintf("%d", time.Now().UTC().UnixNano())
	}
	if p.Duration == 0 {
		// Expire as often as AWS permits.
		p.Duration = 15 * time.Minute
	}

	roleOutput, err := p.Client.AssumeRole(&sts.AssumeRoleInput{
		DurationSeconds: aws.Int64(int64(p.Duration / time.Second)),
		RoleARN:         aws.String(p.RoleARN),
		RoleSessionName: aws.String(p.RoleSessionName),
	})

	if err != nil {
		return credentials.Value{}, err
	}

	// We will proactively generate new credentials before they expire.
	p.SetExpiration(*roleOutput.Credentials.Expiration, p.ExpiryWindow)

	return credentials.Value{
		AccessKeyID:     *roleOutput.Credentials.AccessKeyID,
		SecretAccessKey: *roleOutput.Credentials.SecretAccessKey,
		SessionToken:    *roleOutput.Credentials.SessionToken,
	}, nil
}

开发者ID:joemiller，项目名称:env，代码行数:35，代码来源:assume_role_provider.go

示例3: ExampleKMS_UpdateAlias

func ExampleKMS_UpdateAlias() {
	svc := kms.New(nil)

	params := &kms.UpdateAliasInput{
		AliasName:   aws.String("AliasNameType"), // Required
		TargetKeyID: aws.String("KeyIdType"),     // Required
	}
	resp, err := svc.UpdateAlias(params)

	if err != nil {
		if awsErr, ok := err.(awserr.Error); ok {
			// Generic AWS error with Code, Message, and original error (if any)
			fmt.Println(awsErr.Code(), awsErr.Message(), awsErr.OrigErr())
			if reqErr, ok := err.(awserr.RequestFailure); ok {
				// A service error occurred
				fmt.Println(reqErr.Code(), reqErr.Message(), reqErr.StatusCode(), reqErr.RequestID())
			}
		} else {
			// This case should never be hit, the SDK should always return an
			// error which satisfies the awserr.Error interface.
			fmt.Println(err.Error())
		}
	}

	// Pretty-print the response data.
	fmt.Println(awsutil.Prettify(resp))
}

开发者ID:joemiller，项目名称:env，代码行数:27，代码来源:examples_test.go

示例4: TestPresignHandler

func TestPresignHandler(t *testing.T) {
	svc := s3.New(nil)
	req, _ := svc.PutObjectRequest(&s3.PutObjectInput{
		Bucket:             aws.String("bucket"),
		Key:                aws.String("key"),
		ContentDisposition: aws.String("a+b c$d"),
		ACL:                aws.String("public-read"),
	})
	req.Time = time.Unix(0, 0)
	urlstr, err := req.Presign(5 * time.Minute)

	assert.NoError(t, err)

	expectedDate := "19700101T000000Z"
	expectedHeaders := "host;x-amz-acl"
	expectedSig := "7edcb4e3a1bf12f4989018d75acbe3a7f03df24bd6f3112602d59fc551f0e4e2"
	expectedCred := "AKID/19700101/mock-region/s3/aws4_request"

	u, _ := url.Parse(urlstr)
	urlQ := u.Query()
	assert.Equal(t, expectedSig, urlQ.Get("X-Amz-Signature"))
	assert.Equal(t, expectedCred, urlQ.Get("X-Amz-Credential"))
	assert.Equal(t, expectedHeaders, urlQ.Get("X-Amz-SignedHeaders"))
	assert.Equal(t, expectedDate, urlQ.Get("X-Amz-Date"))
	assert.Equal(t, "300", urlQ.Get("X-Amz-Expires"))

	assert.NotContains(t, urlstr, "+") // + encoded as %20
}

开发者ID:joemiller，项目名称:env，代码行数:28，代码来源:functional_test.go

示例5: ExampleKMS_Encrypt

func ExampleKMS_Encrypt() {
	svc := kms.New(nil)

	params := &kms.EncryptInput{
		KeyID:     aws.String("KeyIdType"), // Required
		Plaintext: []byte("PAYLOAD"),       // Required
		EncryptionContext: map[string]*string{
			"Key": aws.String("EncryptionContextValue"), // Required
			// More values...
		},
		GrantTokens: []*string{
			aws.String("GrantTokenType"), // Required
			// More values...
		},
	}
	resp, err := svc.Encrypt(params)

	if err != nil {
		if awsErr, ok := err.(awserr.Error); ok {
			// Generic AWS error with Code, Message, and original error (if any)
			fmt.Println(awsErr.Code(), awsErr.Message(), awsErr.OrigErr())
			if reqErr, ok := err.(awserr.RequestFailure); ok {
				// A service error occurred
				fmt.Println(reqErr.Code(), reqErr.Message(), reqErr.StatusCode(), reqErr.RequestID())
			}
		} else {
			// This case should never be hit, the SDK should always return an
			// error which satisfies the awserr.Error interface.
			fmt.Println(err.Error())
		}
	}

	// Pretty-print the response data.
	fmt.Println(awsutil.Prettify(resp))
}

开发者ID:joemiller，项目名称:env，代码行数:35，代码来源:examples_test.go

示例6: AssumeRole

func (s *stubSTS) AssumeRole(input *sts.AssumeRoleInput) (*sts.AssumeRoleOutput, error) {
	expiry := time.Now().Add(60 * time.Minute)
	return &sts.AssumeRoleOutput{
		Credentials: &sts.Credentials{
			// Just reflect the role arn to the provider.
			AccessKeyID:     input.RoleARN,
			SecretAccessKey: aws.String("assumedSecretAccessKey"),
			SessionToken:    aws.String("assumedSessionToken"),
			Expiration:      &expiry,
		},
	}, nil
}

开发者ID:joemiller，项目名称:env，代码行数:12，代码来源:assume_role_provider_test.go

示例7: TestPaginationEachPage

// Use DynamoDB methods for simplicity
func TestPaginationEachPage(t *testing.T) {
	db := dynamodb.New(nil)
	tokens, pages, numPages, gotToEnd := []string{}, []string{}, 0, false

	reqNum := 0
	resps := []*dynamodb.ListTablesOutput{
		{TableNames: []*string{aws.String("Table1"), aws.String("Table2")}, LastEvaluatedTableName: aws.String("Table2")},
		{TableNames: []*string{aws.String("Table3"), aws.String("Table4")}, LastEvaluatedTableName: aws.String("Table4")},
		{TableNames: []*string{aws.String("Table5")}},
	}

	db.Handlers.Send.Clear() // mock sending
	db.Handlers.Unmarshal.Clear()
	db.Handlers.UnmarshalMeta.Clear()
	db.Handlers.ValidateResponse.Clear()
	db.Handlers.Build.PushBack(func(r *service.Request) {
		in := r.Params.(*dynamodb.ListTablesInput)
		if in == nil {
			tokens = append(tokens, "")
		} else if in.ExclusiveStartTableName != nil {
			tokens = append(tokens, *in.ExclusiveStartTableName)
		}
	})
	db.Handlers.Unmarshal.PushBack(func(r *service.Request) {
		r.Data = resps[reqNum]
		reqNum++
	})

	params := &dynamodb.ListTablesInput{Limit: aws.Int64(2)}
	req, _ := db.ListTablesRequest(params)
	err := req.EachPage(func(p interface{}, last bool) bool {
		numPages++
		for _, t := range p.(*dynamodb.ListTablesOutput).TableNames {
			pages = append(pages, *t)
		}
		if last {
			if gotToEnd {
				assert.Fail(t, "last=true happened twice")
			}
			gotToEnd = true
		}

		return true
	})

	assert.Equal(t, []string{"Table2", "Table4"}, tokens)
	assert.Equal(t, []string{"Table1", "Table2", "Table3", "Table4", "Table5"}, pages)
	assert.Equal(t, 3, numPages)
	assert.True(t, gotToEnd)
	assert.Nil(t, err)
}

开发者ID:joemiller，项目名称:env，代码行数:52，代码来源:request_pagination_test.go

示例8: TestNoErrors

func TestNoErrors(t *testing.T) {
	input := &StructShape{
		RequiredList: []*ConditionalStructShape{},
		RequiredMap: map[string]*ConditionalStructShape{
			"key1": {Name: aws.String("Name")},
			"key2": {Name: aws.String("Name")},
		},
		RequiredBool:   aws.Bool(true),
		OptionalStruct: &ConditionalStructShape{Name: aws.String("Name")},
	}

	req := NewRequest(testSvc, &Operation{}, input, nil)
	ValidateParameters(req)
	assert.NoError(t, req.Error)
}

开发者ID:joemiller，项目名称:env，代码行数:15，代码来源:param_validator_test.go

示例9: TestInputService1ProtocolTestScalarMembersCase1

func TestInputService1ProtocolTestScalarMembersCase1(t *testing.T) {
	svc := NewInputService1ProtocolTest(nil)
	svc.Endpoint = "https://test"

	input := &InputService1TestShapeInputShape{
		Name: aws.String("myname"),
	}
	req, _ := svc.InputService1TestCaseOperation1Request(input)
	r := req.HTTPRequest

	// build request
	jsonrpc.Build(req)
	assert.NoError(t, req.Error)

	// assert body
	assert.NotNil(t, r.Body)
	body, _ := ioutil.ReadAll(r.Body)
	assert.Equal(t, util.Trim(`{"Name":"myname"}`), util.Trim(string(body)))

	// assert URL
	assert.Equal(t, "https://test/", r.URL.String())

	// assert headers
	assert.Equal(t, "application/x-amz-json-1.1", r.Header.Get("Content-Type"))
	assert.Equal(t, "com.amazonaws.foo.OperationName", r.Header.Get("X-Amz-Target"))

}

开发者ID:joemiller，项目名称:env，代码行数:27，代码来源:build_test.go

示例10: Encrypt

func (c *Crypt) Encrypt(keyArn string, dec []byte) ([]byte, error) {
	req := &kms.GenerateDataKeyInput{
		KeyID:         aws.String(keyArn),
		NumberOfBytes: aws.Int64(KeyLength),
	}

	res, err := KMS(c).GenerateDataKey(req)

	if err != nil {
		return nil, err
	}

	var key [KeyLength]byte
	copy(key[:], res.Plaintext[0:KeyLength])

	rand, err := c.generateNonce()

	if err != nil {
		return nil, err
	}

	var nonce [NonceLength]byte
	copy(nonce[:], rand[0:NonceLength])

	var enc []byte
	enc = secretbox.Seal(enc, dec, &nonce, &key)

	e := &Envelope{
		Ciphertext:   enc,
		EncryptedKey: res.CiphertextBlob,
		Nonce:        nonce[:],
	}

	return json.Marshal(e)
}

开发者ID:joemiller，项目名称:env，代码行数:35，代码来源:crypt.go

示例11: TestInputService5ProtocolTestRecursiveShapesCase3

func TestInputService5ProtocolTestRecursiveShapesCase3(t *testing.T) {
	svc := NewInputService5ProtocolTest(nil)
	svc.Endpoint = "https://test"

	input := &InputService5TestShapeInputShape{
		RecursiveStruct: &InputService5TestShapeRecursiveStructType{
			RecursiveStruct: &InputService5TestShapeRecursiveStructType{
				RecursiveStruct: &InputService5TestShapeRecursiveStructType{
					RecursiveStruct: &InputService5TestShapeRecursiveStructType{
						NoRecurse: aws.String("foo"),
					},
				},
			},
		},
	}
	req, _ := svc.InputService5TestCaseOperation3Request(input)
	r := req.HTTPRequest

	// build request
	jsonrpc.Build(req)
	assert.NoError(t, req.Error)

	// assert body
	assert.NotNil(t, r.Body)
	body, _ := ioutil.ReadAll(r.Body)
	assert.Equal(t, util.Trim(`{"RecursiveStruct":{"RecursiveStruct":{"RecursiveStruct":{"RecursiveStruct":{"NoRecurse":"foo"}}}}}`), util.Trim(string(body)))

	// assert URL
	assert.Equal(t, "https://test/", r.URL.String())

	// assert headers
	assert.Equal(t, "application/x-amz-json-1.1", r.Header.Get("Content-Type"))
	assert.Equal(t, "com.amazonaws.foo.OperationName", r.Header.Get("X-Amz-Target"))

}

开发者ID:joemiller，项目名称:env，代码行数:35，代码来源:build_test.go

示例12: TestEC2RoleProviderExpiryWindowIsExpired

func TestEC2RoleProviderExpiryWindowIsExpired(t *testing.T) {
	server := initTestServer("2014-12-16T01:51:37Z", false)
	defer server.Close()

	p := &ec2rolecreds.EC2RoleProvider{
		Client:       ec2metadata.New(&ec2metadata.Config{Endpoint: aws.String(server.URL + "/latest")}),
		ExpiryWindow: time.Hour * 1,
	}
	p.CurrentTime = func() time.Time {
		return time.Date(2014, 12, 15, 0, 51, 37, 0, time.UTC)
	}

	assert.True(t, p.IsExpired(), "Expect creds to be expired before retrieve.")

	_, err := p.Retrieve()
	assert.Nil(t, err, "Expect no error")

	assert.False(t, p.IsExpired(), "Expect creds to not be expired after retrieve.")

	p.CurrentTime = func() time.Time {
		return time.Date(2014, 12, 16, 0, 55, 37, 0, time.UTC)
	}

	assert.True(t, p.IsExpired(), "Expect creds to be expired.")
}

开发者ID:joemiller，项目名称:env，代码行数:25，代码来源:ec2_role_provider_test.go

示例13: TestPaginationTruncation

// Use S3 for simplicity
func TestPaginationTruncation(t *testing.T) {
	count := 0
	client := s3.New(nil)

	reqNum := &count
	resps := []*s3.ListObjectsOutput{
		{IsTruncated: aws.Bool(true), Contents: []*s3.Object{{Key: aws.String("Key1")}}},
		{IsTruncated: aws.Bool(true), Contents: []*s3.Object{{Key: aws.String("Key2")}}},
		{IsTruncated: aws.Bool(false), Contents: []*s3.Object{{Key: aws.String("Key3")}}},
		{IsTruncated: aws.Bool(true), Contents: []*s3.Object{{Key: aws.String("Key4")}}},
	}

	client.Handlers.Send.Clear() // mock sending
	client.Handlers.Unmarshal.Clear()
	client.Handlers.UnmarshalMeta.Clear()
	client.Handlers.ValidateResponse.Clear()
	client.Handlers.Unmarshal.PushBack(func(r *service.Request) {
		r.Data = resps[*reqNum]
		*reqNum++
	})

	params := &s3.ListObjectsInput{Bucket: aws.String("bucket")}

	results := []string{}
	err := client.ListObjectsPages(params, func(p *s3.ListObjectsOutput, last bool) bool {
		results = append(results, *p.Contents[0].Key)
		return true
	})

	assert.Equal(t, []string{"Key1", "Key2", "Key3"}, results)
	assert.Nil(t, err)

	// Try again without truncation token at all
	count = 0
	resps[1].IsTruncated = nil
	resps[2].IsTruncated = aws.Bool(true)
	results = []string{}
	err = client.ListObjectsPages(params, func(p *s3.ListObjectsOutput, last bool) bool {
		results = append(results, *p.Contents[0].Key)
		return true
	})

	assert.Equal(t, []string{"Key1", "Key2"}, results)
	assert.Nil(t, err)

}

开发者ID:joemiller，项目名称:env，代码行数:47，代码来源:request_pagination_test.go

示例14: TestMetadataAvailable

func TestMetadataAvailable(t *testing.T) {
	server := initTestServer(
		"/latest/meta-data/instance-id",
		"instance-id",
	)
	defer server.Close()
	c := ec2metadata.New(&ec2metadata.Config{Endpoint: aws.String(server.URL + "/latest")})

	available := c.Available()

	assert.True(t, available)
}

开发者ID:joemiller，项目名称:env，代码行数:12，代码来源:api_test.go

示例15: TestGetMetadata

func TestGetMetadata(t *testing.T) {
	server := initTestServer(
		"/latest/meta-data/some/path",
		"success", // real response includes suffix
	)
	defer server.Close()
	c := ec2metadata.New(&ec2metadata.Config{Endpoint: aws.String(server.URL + "/latest")})

	resp, err := c.GetMetadata("some/path")

	assert.NoError(t, err)
	assert.Equal(t, "success", resp)
}

开发者ID:joemiller，项目名称:env，代码行数:13，代码来源:api_test.go

示例16: TestPaginationEarlyExit

// Use DynamoDB methods for simplicity
func TestPaginationEarlyExit(t *testing.T) {
	db := dynamodb.New(nil)
	numPages, gotToEnd := 0, false

	reqNum := 0
	resps := []*dynamodb.ListTablesOutput{
		{TableNames: []*string{aws.String("Table1"), aws.String("Table2")}, LastEvaluatedTableName: aws.String("Table2")},
		{TableNames: []*string{aws.String("Table3"), aws.String("Table4")}, LastEvaluatedTableName: aws.String("Table4")},
		{TableNames: []*string{aws.String("Table5")}},
	}

	db.Handlers.Send.Clear() // mock sending
	db.Handlers.Unmarshal.Clear()
	db.Handlers.UnmarshalMeta.Clear()
	db.Handlers.ValidateResponse.Clear()
	db.Handlers.Unmarshal.PushBack(func(r *service.Request) {
		r.Data = resps[reqNum]
		reqNum++
	})

	params := &dynamodb.ListTablesInput{Limit: aws.Int64(2)}
	err := db.ListTablesPages(params, func(p *dynamodb.ListTablesOutput, last bool) bool {
		numPages++
		if numPages == 2 {
			return false
		}
		if last {
			if gotToEnd {
				assert.Fail(t, "last=true happened twice")
			}
			gotToEnd = true
		}
		return true
	})

	assert.Equal(t, 2, numPages)
	assert.False(t, gotToEnd)
	assert.Nil(t, err)
}

开发者ID:joemiller，项目名称:env，代码行数:40，代码来源:request_pagination_test.go

示例17: TestGetRegion

func TestGetRegion(t *testing.T) {
	server := initTestServer(
		"/latest/meta-data/placement/availability-zone",
		"us-west-2a", // real response includes suffix
	)
	defer server.Close()
	c := ec2metadata.New(&ec2metadata.Config{Endpoint: aws.String(server.URL + "/latest")})

	region, err := c.Region()

	assert.NoError(t, err)
	assert.Equal(t, "us-west-2", region)
}

开发者ID:joemiller，项目名称:env，代码行数:13，代码来源:api_test.go

示例18: TestEC2RoleProvider

func TestEC2RoleProvider(t *testing.T) {
	server := initTestServer("2014-12-16T01:51:37Z", false)
	defer server.Close()

	p := &ec2rolecreds.EC2RoleProvider{
		Client: ec2metadata.New(&ec2metadata.Config{Endpoint: aws.String(server.URL + "/latest")}),
	}

	creds, err := p.Retrieve()
	assert.Nil(t, err, "Expect no error")

	assert.Equal(t, "accessKey", creds.AccessKeyID, "Expect access key ID to match")
	assert.Equal(t, "secret", creds.SecretAccessKey, "Expect secret access key to match")
	assert.Equal(t, "token", creds.SessionToken, "Expect session token to match")
}

开发者ID:joemiller，项目名称:env，代码行数:15，代码来源:ec2_role_provider_test.go

示例19: TestNestedMissingRequiredParameters

func TestNestedMissingRequiredParameters(t *testing.T) {
	input := &StructShape{
		RequiredList: []*ConditionalStructShape{{}},
		RequiredMap: map[string]*ConditionalStructShape{
			"key1": {Name: aws.String("Name")},
			"key2": {},
		},
		RequiredBool:   aws.Bool(true),
		OptionalStruct: &ConditionalStructShape{},
	}

	req := NewRequest(testSvc, &Operation{}, input, nil)
	ValidateParameters(req)

	assert.Error(t, req.Error)
	assert.Equal(t, "InvalidParameter", req.Error.(awserr.Error).Code())
	assert.Equal(t, "3 validation errors:\n- missing required parameter: RequiredList[0].Name\n- missing required parameter: RequiredMap[\"key2\"].Name\n- missing required parameter: OptionalStruct.Name", req.Error.(awserr.Error).Message())

}

开发者ID:joemiller，项目名称:env，代码行数:19，代码来源:param_validator_test.go

示例20: TestEC2RoleProviderFailAssume

func TestEC2RoleProviderFailAssume(t *testing.T) {
	server := initTestServer("2014-12-16T01:51:37Z", true)
	defer server.Close()

	p := &ec2rolecreds.EC2RoleProvider{
		Client: ec2metadata.New(&ec2metadata.Config{Endpoint: aws.String(server.URL + "/latest")}),
	}

	creds, err := p.Retrieve()
	assert.Error(t, err, "Expect error")

	e := err.(awserr.Error)
	assert.Equal(t, "ErrorCode", e.Code())
	assert.Equal(t, "ErrorMsg", e.Message())
	assert.Nil(t, e.OrigErr())

	assert.Equal(t, "", creds.AccessKeyID, "Expect access key ID to match")
	assert.Equal(t, "", creds.SecretAccessKey, "Expect secret access key to match")
	assert.Equal(t, "", creds.SessionToken, "Expect session token to match")
}

开发者ID:joemiller，项目名称:env，代码行数:20，代码来源:ec2_role_provider_test.go

注：本文中的github.com/convox/env/Godeps/_workspace/src/github.com/aws/aws-sdk-go/aws.String函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。