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Golang FileSystem.MkdirAll方法代码示例

本文整理汇总了Golang中github.com/pbberlin/tools/os/fsi.FileSystem.MkdirAll方法的典型用法代码示例。如果您正苦于以下问题:Golang FileSystem.MkdirAll方法的具体用法?Golang FileSystem.MkdirAll怎么用?Golang FileSystem.MkdirAll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github.com/pbberlin/tools/os/fsi.FileSystem的用法示例。


在下文中一共展示了FileSystem.MkdirAll方法的6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: newFile

func newFile(testName string, fs fsi.FileSystem, t *testing.T) (f fsi.File) {
	// Use a local file system, not NFS.
	// On Unix, override $TMPDIR in case the user
	// has it set to an NFS-mounted directory.
	dir := ""
	if runtime.GOOS != "windows" {
		dir = "/tmp"
	}
	fs.MkdirAll(dir, 0777)
	f, err := fs.Create(path.Join(dir, testName))
	if err != nil {
		t.Fatalf("%v: open %s: %s", fs.Name(), testName, err)
	}
	return f
}
开发者ID:aarzilli,项目名称:tools,代码行数:15,代码来源:suite_helpers_test.go

示例2: WriteFile

func WriteFile(fs fsi.FileSystem, fn string, b []byte) error {

	dir, _ := fs.SplitX(fn)

	err := fs.MkdirAll(dir, os.ModePerm)
	if err != nil && err != fsi.ErrFileExists {
		return err
	}

	err = fs.WriteFile(fn, b, 0)
	if err != nil {
		return err
	}

	return nil
}
开发者ID:aarzilli,项目名称:tools,代码行数:16,代码来源:convenience.go

示例3: saveDigest

func saveDigest(lg loghttp.FuncBufUniv, fs fsi.FileSystem, fnDigest string, treeX *DirTree) {

	treeX.LastFound = time.Now()

	b, err := json.MarshalIndent(treeX, "", "\t")
	lg(err)

	if len(b) > 1024*1024-1 || true {
		b1 := snappy.Encode(nil, b)
		lg("digest encoded from %vkB to %vkB ", len(b)/1024, len(b1)/1024)
		b = b1
		fnDigest = strings.Replace(fnDigest, ".json", ".json.snappy", -1)
	}

	err = fs.MkdirAll(path.Dir(fnDigest), 0755)
	lg(err)

	err = fs.WriteFile(fnDigest, b, 0755)
	lg(err)

}
开发者ID:aarzilli,项目名称:tools,代码行数:21,代码来源:6_dir_digest_1.go

示例4: rssXMLFile

//
//
// Fetches the RSS.xml file.
func rssXMLFile(w http.ResponseWriter, r *http.Request, fs fsi.FileSystem, rssUrl string) (RSS, *url.URL) {

	lg, lge := loghttp.Logger(w, r)

	bts, respInf, err := fetch.UrlGetter(r, fetch.Options{URL: rssUrl})
	lge(err)

	bts = bytes.Replace(bts, []byte("content:encoded>"), []byte("content-encoded>S"), -1) // hack

	rssDoc := RSS{}
	err = xml.Unmarshal(bts, &rssDoc)
	lge(err)

	// save it
	bdmp := stringspb.IndentedDumpBytes(rssDoc)
	err = fs.MkdirAll(path.Join(docRoot, respInf.URL.Host), 0755)
	lge(err)
	err = fs.WriteFile(path.Join(docRoot, respInf.URL.Host, "outp_rss.xml"), bdmp, 0755)
	lge(err)
	lg("RSS resp size %5.2vkB, saved to %v", len(bdmp)/1024, respInf.URL.Host+"/outp_rss.xml")

	return rssDoc, respInf.URL
}
开发者ID:aarzilli,项目名称:tools,代码行数:26,代码来源:5_rss_fetch.go

示例5: CreateSys

func CreateSys(fs fsi.FileSystem) (*bytes.Buffer, string) {

	bb := new(bytes.Buffer)
	wpf(bb, "--------create-dirs---------\n")

	fc1 := func(p []string) {
		path := pth.Join(p...)
		err := fs.MkdirAll(relOpt+path, os.ModePerm)
		if err != nil {
			wpf(bb, "MkdirAll failed %v\n", err)
		}
	}

	fc1([]string{"ch1"})
	fc1([]string{"ch1", "ch2"})
	fc1([]string{"ch1", "ch2", "ch3"})
	fc1([]string{"ch1", "ch2", "ch3", "ch4"})
	fc1([]string{"ch1", "ch2a"})
	fc1([]string{"ch1A"})
	fc1([]string{"ch1B"})
	fc1([]string{"d1", "d2", "d3_secretdir", "neverwalked"})
	fc1([]string{"d1", "d2", "d3a", "willwalk"})

	wpf(bb, "\n--------retrieve-dirs---------\n")

	// retrieval
	gotByPath := 0
	wntByPath := 5
	fc2 := func(p []string) {
		path := pth.Join(p...)
		wpf(bb, "searching... %q\n", path)
		f, err := fs.Lstat(relOpt + path)
		if err != nil {
			wpf(bb, "   nothing retrieved - err %v\n", err)
		} else {
			wpf(bb, "   fnd %v \n", pth.Join(path, f.Name()))
			gotByPath++
		}
	}
	fc2([]string{"ch1"})
	fc2([]string{"ch1", "ch2"})
	fc2([]string{"ch1", "non-exist-dir"})
	fc2([]string{"ch1", "ch2", "ch3"})
	fc2([]string{"ch1A"})
	fc2([]string{rel})

	wpf(bb, "\nfnd %v of %v dirs \n", gotByPath, wntByPath)

	wpf(bb, "\n-------create and save some files----\n")

	fc4a := func(name, content string) {
		err := fs.WriteFile(relOpt+name, []byte(content), os.ModePerm)
		if err != nil {
			wpf(bb, "WriteFile %v failed %v\n", name, err)
		}
	}
	fc4b := func(name, content string) {
		f, err := fs.Create(relOpt + name)
		if err != nil {
			wpf(bb, "Create %v failed %v\n", name, err)
		}
		if err != nil {
			return
		}
		_, err = f.WriteString(content)
		if err != nil {
			wpf(bb, "WriteString %v failed %v\n", name, err)
		}
		err = f.Close()
		if err != nil {
			wpf(bb, "Sync %v failed %v\n", name, err)
		}
	}

	fc4a("ch1/ch2/file_1", "content 1")
	fc4b("ch1/ch2/file_2", "content 2")
	fc4a("ch1/ch2/ch3/file3", "another content")
	fc4b(relPsep+"file4", "chq content 2")

	// fsc, ok := memfs.Unwrap(fs)
	// if ok {
	// 	fsc.Dump()
	// }
	// return bb, ""

	wpf(bb, "\n-------retrieve files again----\n\n")

	gotNumFiles := 0
	wntNumFiles := 4
	gotSizeFiles := 0
	wntSizeFiles := 9 + 9 + 15 + 13

	fc5 := func(path string) {
		files, err := fs.ReadDir(relOpt + path)
		if err != nil {
			wpf(bb, "filesByPath %v failed %v\n", path, err)
		}
		wpf(bb, " srch %-20q yielded %v dirs+files\n", relOpt+path, len(files))

		for k, v := range files {
//.........这里部分代码省略.........
开发者ID:aarzilli,项目名称:tools,代码行数:101,代码来源:dirwalk_test_core.go

示例6: FetchUsingRSS


//.........这里部分代码省略.........
						u, _ := url.Parse(a.Url)
						lg("    abandoned %v", u.Path)
					} else {
						lg("    worker spinning down; branch 2")
					}
					return
				}
			}
		}()
	}

	//
	//
	//
	// loading stage 1
	uriPrefix := config.SearchPrefix
	found := 0
	uriPrefixExcl := "impossible"
	for i := 0; i < 15; i++ {
		lg("  searching for prefix   %v    - excl %q    - %v of %v", uriPrefix, uriPrefixExcl, found, config.DesiredNumber)
		found += stuffStage1(w, r, config, inn, fin, dirTree,
			uriPrefixExcl, uriPrefix, config.DesiredNumber-found)

		if found >= config.DesiredNumber {
			break
		}

		if uriPrefix == "/" || uriPrefix == "." {
			lg("  root exhausted")
			break
		}

		newPrefix := path.Dir(uriPrefix)
		uriPrefixExcl = uriPrefix
		uriPrefix = newPrefix
	}
	lg("  found %v of %v", found, config.DesiredNumber)

	//
	lg("stage3Wait.Wait() before")
	stage3Wait.Wait()
	lg("stage3Wait.Wait() after")

	// workers spin down earlier -
	// but ae log writer and response writer need some time
	// to record the spin-down messages
	time.Sleep(120 * time.Millisecond)

	// compile out directory statistics
	histoDir := map[string]int{}
	for _, a := range fullArticles {
		u, err := url.Parse(a.Url)
		lg(err)
		semanticUri := condenseTrailingDir(u.Path, config.CondenseTrailingDirs)
		dir := path.Dir(semanticUri)
		histoDir[dir]++
	}
	sr := sortmap.SortMapByCount(histoDir)
	_ = sr

	// Create dirs
	for k, _ := range histoDir {
		dir := path.Join(docRoot, k) // config.Host already contained in k
		err := fs.MkdirAll(dir, 0755)
		lg(err)
		err = fs.Chtimes(dir, time.Now(), time.Now())
		lg(err)
	}

	// Saving as files
	for _, a := range fullArticles {
		if len(a.Body) == 0 {
			continue
		}
		u, err := url.Parse(a.Url)
		u.Fragment = ""
		u.RawQuery = ""
		lg(err)
		semanticUri := condenseTrailingDir(u.RequestURI(), config.CondenseTrailingDirs)
		p := path.Join(docRoot, semanticUri)
		err = fs.WriteFile(p, a.Body, 0644)
		lg(err)
		err = fs.Chtimes(p, a.Mod, a.Mod)
		lg(err)
	}

	{
		b, err := json.MarshalIndent(histoDir, "  ", "\t")
		lg(err)
		fnDigest := path.Join(docRoot, config.Host, "fetchDigest.json")
		err = fs.WriteFile(fnDigest, b, 0755)
		lg(err)
	}

	// fsm, ok := memfs.Unwrap(fs)
	// if ok {
	// 	fsm.Dump()
	// }

}
开发者ID:aarzilli,项目名称:tools,代码行数:101,代码来源:4_fetch.go


注:本文中的github.com/pbberlin/tools/os/fsi.FileSystem.MkdirAll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。