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Automation Advisor
K6
fsext
AllowOnlyCached

How to use AllowOnlyCached method of fsext Package

Best K6 code snippet using fsext.AllowOnlyCached

cacheonread.go

Source:cacheonread.go

...38}39// OnlyCachedEnabler enables the mode of FS that allows to open40// already opened files (e.g. serve from cache only)41type OnlyCachedEnabler interface {42	AllowOnlyCached()43}44// CacheLayerGetter provide a direct access to a cache layer45type CacheLayerGetter interface {46	GetCachingFs() afero.Fs47}48// NewCacheOnReadFs returns a new CacheOnReadFs49func NewCacheOnReadFs(base, layer afero.Fs, cacheTime time.Duration) afero.Fs {50	return &CacheOnReadFs{51		Fs:    afero.NewCacheOnReadFs(base, layer, cacheTime),52		cache: layer,53		lock:       &sync.Mutex{},54		cachedOnly: false,55		cached:     make(map[string]bool),56	}57}58// GetCachingFs returns the afero.Fs being used for cache59func (c *CacheOnReadFs) GetCachingFs() afero.Fs {60	return c.cache61}62// AllowOnlyCached enables the cached only mode of the CacheOnReadFs63func (c *CacheOnReadFs) AllowOnlyCached() {64	c.lock.Lock()65	c.cachedOnly = true66	c.lock.Unlock()67}68// Open opens file and track the history of opened files69// if CacheOnReadFs is in the opened only mode it should return70// an error if file wasn't open before71func (c *CacheOnReadFs) Open(name string) (afero.File, error) {72	if err := c.checkOrRemember(name); err != nil {73		return nil, err74	}75	return c.Fs.Open(name)76}77// Stat returns a FileInfo describing the named file, or an error, if any...

AllowOnlyCached

Using AI Code Generation

1import (2func init() {3	fs.Register(&fs.RegInfo{4		Options: []fs.Option{{5			Examples: []fs.OptionExample{{6			}},7		}, {8		}, {9		}, {10		}, {11			Examples: []fs.OptionExample{{12			}, {13			}},14		}, {15			Examples: []fs.OptionExample{{16			}, {17			}},18		}, {

AllowOnlyCached

Using AI Code Generation

1import (2var (3    flagExclude      = fs.Config.Filter.GetExcludePatterns()4    flagInclude      = fs.Config.Filter.GetIncludePatterns()5    flagExcludeFrom  = fs.Config.Filter.GetExcludeFile()6    flagIncludeFrom  = fs.Config.Filter.GetIncludeFile()7    flagFilesFrom    = fs.Config.Filter.GetFileFrom()

AllowOnlyCached

Using AI Code Generation

1import (2func main() {3    var (4    fsrc, err = fs.NewFs("onedrive:")5    if err != nil {6        fmt.Println("Failed to create file system for source:", err)7        atexit.Exit(1)8    }9    fdst, err = fs.NewFs("onedrive:Test")10    if err != nil {11        fmt.Println("Failed to create file system for destination:", err)12        atexit.Exit(1)13    }14    vfsObj := vfs.New(fsrc, &vfs.Options{})15    ctx := context.Background()16    p := pipe.New()17    progress := make(chan vfs.Progress)18    result := make(chan error)19    go func() {20        result <- vfsObj.Copy(ctx, fdst, "1.txt", "1.txt", p, progress)21    }()22    if err != nil {23        fmt.Println("Failed to copy file:", err)24        atexit.Exit(1)25    }26    p.Close()27    if err != nil {28        fmt.Println("Failed to copy file:", err)29        atexit.Exit(1)30    }31    p.Close()

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