Golang NewRetryClient Examples

Example #1

File: provider.go Project: EMC-CMD/bosh-agent

func NewProvider(platform boshplatform.Platform, logger boshlog.Logger) ClientProvider {
	httpClient := http.DefaultClient

	shortHTTPClient := boshhttp.NewRetryClient(
		httpClient,
		shortRetryStrategyAttempts,
		retryDelay,
		logger,
	)

	longHTTPClient := NewMonitRetryClient(
		httpClient,
		longRetryStrategyAttempts,
		shortRetryStrategyAttempts,
		retryDelay,
		logger,
	)

	return clientProvider{
		platform:        platform,
		logger:          logger,
		shortHTTPClient: shortHTTPClient,
		longHTTPClient:  longHTTPClient,
	}
}

Example #2

File: http_metadata_service.go Project: mattcui/bosh-agent

func (ms httpMetadataService) doGet(url string) (*http.Response, error) {

	req, err := http.NewRequest("GET", url, nil)
	if err != nil {
		return nil, err
	}

	for key, value := range ms.metadataHeaders {
		req.Header.Add(key, value)
	}

	client := boshhttp.NewRetryClient(
		&http.Client{},
		10,
		ms.retryDelay,
		ms.logger,
	)
	return client.Do(req)
}

Example #3

File: client.go Project: mattcui/bosh-init

func NewClient(config davconf.Config, httpClient boshhttp.Client, logger boshlog.Logger) (c Client) {
	if config.RetryAttempts == 0 {
		config.RetryAttempts = 3
	}

	// @todo should a logger now be passed in to this client?
	duration := time.Duration(0)
	retryClient := boshhttp.NewRetryClient(
		httpClient,
		config.RetryAttempts,
		duration,
		logger,
	)

	return client{
		config:     config,
		httpClient: retryClient,
	}
}

Example #4

File: provider_test.go Project: EMC-CMD/bosh-agent

	. "github.com/cloudfoundry/bosh-agent/jobsupervisor/monit"
)

var _ = Describe("clientProvider", func() {
	It("Get", func() {
		logger := boshlog.NewLogger(boshlog.LevelNone)
		platform := fakeplatform.NewFakePlatform()

		platform.GetMonitCredentialsUsername = "******"
		platform.GetMonitCredentialsPassword = "******"

		client, err := NewProvider(platform, logger).Get()
		Expect(err).ToNot(HaveOccurred())

		httpClient := http.DefaultClient

		shortHTTPClient := boshhttp.NewRetryClient(httpClient, 20, 1*time.Second, logger)
		longHTTPClient := NewMonitRetryClient(httpClient, 300, 20, 1*time.Second, logger)

		expectedClient := NewHTTPClient(
			"127.0.0.1:2822",
			"fake-user",
			"fake-pass",
			shortHTTPClient,
			longHTTPClient,
			logger,
		)
		Expect(client).To(Equal(expectedClient))
	})
})