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Golang KeepClient.Get方法代码示例

本文整理汇总了Golang中git/curoverse/com/arvados/git/sdk/go/keepclient.KeepClient.Get方法的典型用法代码示例。如果您正苦于以下问题:Golang KeepClient.Get方法的具体用法?Golang KeepClient.Get怎么用?Golang KeepClient.Get使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在git/curoverse/com/arvados/git/sdk/go/keepclient.KeepClient的用法示例。


在下文中一共展示了KeepClient.Get方法的3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,您的评价将有助于系统推荐出更棒的Golang代码示例。

示例1: copyBlocksToDst

// Copy blocks from src to dst; only those that are missing in dst are copied
func copyBlocksToDst(toBeCopied []string, kcSrc, kcDst *keepclient.KeepClient, blobSigningKey string) error {
	total := len(toBeCopied)

	startedAt := time.Now()
	for done, locator := range toBeCopied {
		if done == 0 {
			log.Printf("Copying data block %d of %d (%.2f%% done): %v", done+1, total,
				float64(done)/float64(total)*100, locator)
		} else {
			timePerBlock := time.Since(startedAt) / time.Duration(done)
			log.Printf("Copying data block %d of %d (%.2f%% done, %v est. time remaining): %v", done+1, total,
				float64(done)/float64(total)*100, timePerBlock*time.Duration(total-done), locator)
		}

		getLocator := locator
		expiresAt := time.Now().AddDate(0, 0, 1)
		if blobSigningKey != "" {
			getLocator = keepclient.SignLocator(getLocator, kcSrc.Arvados.ApiToken, expiresAt, []byte(blobSigningKey))
		}

		reader, len, _, err := kcSrc.Get(getLocator)
		if err != nil {
			return fmt.Errorf("Error getting block: %v %v", locator, err)
		}

		_, _, err = kcDst.PutHR(getLocator[:32], reader, len)
		if err != nil {
			return fmt.Errorf("Error copying data block: %v %v", locator, err)
		}
	}

	log.Printf("Successfully copied to destination %d blocks.", total)
	return nil
}
开发者ID:brainstorm,项目名称:arvados,代码行数:35,代码来源:keep-rsync.go

示例2: testNoCrosstalk

// Do a Put in the first and Get from the second,
// which should raise block not found error.
func testNoCrosstalk(c *C, testData string, kc1, kc2 *keepclient.KeepClient) {
	// Put a block using kc1
	locator, _, err := kc1.PutB([]byte(testData))
	c.Assert(err, Equals, nil)

	locator = strings.Split(locator, "+")[0]
	_, _, _, err = kc2.Get(keepclient.SignLocator(locator, kc2.Arvados.ApiToken, time.Now().AddDate(0, 0, 1), blobSignatureTTL, []byte(blobSigningKey)))
	c.Assert(err, NotNil)
	c.Check(err.Error(), Equals, "Block not found")
}
开发者ID:pombredanne,项目名称:arvados,代码行数:12,代码来源:keep-rsync_test.go

示例3: doReads

func doReads(kc *keepclient.KeepClient, nextLocator chan string) {
	for locator := range nextLocator {
		rdr, size, url, err := kc.Get(locator)
		if err != nil {
			log.Print(err)
			errorsChan <- struct{}{}
			continue
		}
		n, err := io.Copy(ioutil.Discard, rdr)
		rdr.Close()
		if n != size || err != nil {
			log.Printf("Got %d bytes (expected %d) from %s: %v", n, size, url, err)
			errorsChan <- struct{}{}
			continue
			// Note we don't count the bytes received in
			// partial/corrupt responses: we are measuring
			// throughput, not resource consumption.
		}
		bytesInChan <- uint64(n)
	}
}
开发者ID:Kunde21,项目名称:arvados,代码行数:21,代码来源:keep-exercise.go


注:本文中的git/curoverse/com/arvados/git/sdk/go/keepclient.KeepClient.Get方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,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。