Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use ListFiles method of minio Package

Best Testkube code snippet using minio.ListFiles

S3_watcher.go

Source:S3_watcher.go

...58			log.Fatalln("Failed setup eventHandler nr " + strconv.Itoa(index))59		}60	}61	for setupOk {62		fileEntityMap := s3.ListFiles(s3.MinioClient)63		for _, fileEntity := range fileEntityMap {64			opts := minio.GetObjectOptions{}65			//	setupOk := event.Setup()66			o, _ := s3.MinioClient.GetObject(ctx, s3.BucketName, fileEntity.Name, opts)67			var sucess bool = true68			for _, handler := range eventHandlers {69				sucess := handler.Process(o, &fileEntity)70				if !sucess {71					break72				}73			}74			if sucess { // create a marker file with original file name + ".done"75				dummyFile := "Dummy file"76				dummyFileName := fileEntity.Name + ".done"77				myReader := strings.NewReader(dummyFile)78				s3.MinioClient.PutObject(s3.Ctx, s3.BucketName, dummyFileName, myReader, int64(len(dummyFile)), minio.PutObjectOptions{ContentType: "application/text"})79			}80		}81		time.Sleep(time.Duration(s3.GraceMilliSec) * time.Millisecond)82	}83	return true, nil84}85func NewS3() *S3 {86	s3 := S3{87		Endpoint:      viper.GetString("s3.endpoint"),88		UseSSL:        viper.GetBool("s3.usessl"),89		BucketName:    viper.GetString("s3.bucketname"),90		User:          viper.GetString("s3.user"),91		Password:      viper.GetString("s3.password"),92		Token:         viper.GetString("s3.token"),93		WatchFolder:   viper.GetString("s3.watchfolder"),94		MarkerFolder:  viper.GetString("s3.markerfolder"),95		ExcludeFolder: viper.GetString("s3.excludefolder"),96		GraceMilliSec: viper.GetInt("s3.gracemillisec"),97	}98	return &s399}100func (s3 S3) ListFiles(minioClient *minio.Client) map[string]api.FileEntity {101	ctx, cancel := context.WithCancel(context.Background())102	defer cancel()103	watchDir := minioClient.ListObjects(ctx, s3.BucketName, minio.ListObjectsOptions{104		WithVersions: false,105		WithMetadata: true,106		Recursive:    true,107		Prefix:       s3.WatchFolder,108	})109	markerDir := minioClient.ListObjects(ctx, s3.BucketName, minio.ListObjectsOptions{110		WithVersions: false,111		WithMetadata: true,112		Recursive:    true,113		Prefix:       s3.MarkerFolder,114	})115	res_files := make(map[string]api.FileEntity)116	for object := range watchDir {117		if object.Err != nil {118			fmt.Println(object.Err)119			return nil120		}121		if !strings.HasSuffix(object.Key, "/") && !strings.HasPrefix(object.Key, s3.ExcludeFolder) {122			res_files[object.Key] = api.FileEntity{123				Name: object.Key,124				Size: object.Size,125			}126		}127	}128	marker_files := make(map[string]api.FileEntity)129	for object := range markerDir {130		if object.Err != nil {131			fmt.Println(object.Err)132			return nil133		}134		if !strings.HasSuffix(object.Key, "/") && !strings.HasPrefix(object.Key, s3.ExcludeFolder) {135			marker_files[object.Key] = api.FileEntity{136				Name: object.Key,137				Size: object.Size,138			}139		}140	}141	// remove all files that are done OR inside a exclude folder.142	for k, _ := range res_files {143		if _, exists := marker_files[k+".done"]; exists {144			delete(res_files, k)145			delete(res_files, k+".done")146		}147	}148	return res_files149}150func (s3 *S3) initS3() *minio.Client {151	//	ctx := context.Background()152	minioClient, err := minio.New(s3.Endpoint, &minio.Options{153		Creds:  credentials.NewStaticV4(s3.User, s3.Password, s3.Token),154		Secure: s3.UseSSL,155	})156	if err != nil {157		log.Fatalln(err)158	}159	s3.MinioClient = minioClient160	log.Printf("%#v\n", minioClient) // minioClient is now set up161	return minioClient162}163func (s3 S3) GetFileSet(minioclient *minio.Client) map[string]int64 {164	return s3.GetFilteredFileSet("", minioclient)165}166func (s3 S3) GetFilteredFileSet(filter string, minioClient *minio.Client) map[string]int64 {167	m := make(map[string]int64)168	entries := s3.ListFiles(minioClient)169	for _, ent := range entries {170		m[ent.Name] = int64(ent.Size)171	}172	return m173}174// extension example strconv.Itoa(key)+."parquet"175func FullDestinPath(destDir string, fullSourcePath string, extension string) string {176	destinName := path.Join(destDir, filepath.Base(fullSourcePath)+"_"+extension)177	return destinName178}...

minio_test.go

Source:minio_test.go

1package integration2import (3	"io/ioutil"4	"os"5	"strings"6	"testing"7	minio "github.com/minio/minio-go/v6"8	"github.com/stretchr/testify/require"9)10func writeFile(t *testing.T, c *minio.Client, key, path string, size int64) {11	f, err := os.Open(path)12	require.NoError(t, err)13	defer f.Close()14	_, err = c.PutObject("test-minio-go-lib", key, f, size, minio.PutObjectOptions{})15	require.NoError(t, err)16}17func compareFiles(t *testing.T, c *minio.Client, key, path string) {18	local, err := ioutil.ReadFile(path)19	require.NoError(t, err)20	remoteObj, err := c.GetObject("test-minio-go-lib", key, minio.GetObjectOptions{})21	require.NoError(t, err)22	remote, err := ioutil.ReadAll(remoteObj)23	require.NoError(t, err)24	require.Equal(t, local, remote)25}26func listFiles(t *testing.T, c *minio.Client) []string {27	doneCh := make(chan struct{})28	defer close(doneCh)29	objectCh := c.ListObjectsV2("test-minio-go-lib", "", true, doneCh)30	files := []string{}31	for obj := range objectCh {32		require.NoError(t, obj.Err)33		if !strings.HasSuffix(obj.Key, "/") {34			files = append(files, obj.Key)35		}36	}37	return files38}39func TestMinioGoLib(t *testing.T) {40	netloc := os.Getenv("S2_HOST_NETLOC")41	accessKey := os.Getenv("S2_ACCESS_KEY")42	secretKey := os.Getenv("S2_SECRET_KEY")43	secure := os.Getenv("S2_HOST_SCHEME") == "https"44	c, err := minio.New(netloc, accessKey, secretKey, secure)45	require.NoError(t, err)46	require.NoError(t, c.MakeBucket("test-minio-go-lib", ""))47	writeFile(t, c, "small.txt", "../testdata/small.txt", 1)48	writeFile(t, c, "large.txt", "../testdata/large.txt", 65*1024*1024)49	require.ElementsMatch(t, listFiles(t, c), []string{"large.txt", "small.txt"})50	compareFiles(t, c, "small.txt", "../testdata/small.txt")51	compareFiles(t, c, "large.txt", "../testdata/large.txt")52	require.NoError(t, c.RemoveObject("test-minio-go-lib", "small.txt"))53	require.NoError(t, c.RemoveObject("test-minio-go-lib", "large.txt"))54	require.NoError(t, c.RemoveBucket("test-minio-go-lib"))55}...

COS.go

Source:COS.go

...18		return19	}20	common.ResponseSuccess(c, results)21}22func ListFiles(c *gin.Context) {23	minioClient := minio.NewMinioClient()24	files := minioClient.ListFiles(c)25	common.ResponseSuccess(c, files)26}...

ListFiles

Using AI Code Generation

1import (2func main() {3    minioClient, err := minio.New("play.minio.io:9000", "Q3AM3UQ867SPQQA43P2F", "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG", true)4    if err != nil {5        log.Fatalln(err)6    }7    for object := range minioClient.ListObjects("test", "test", true, nil) {8        if object.Err != nil {9            log.Fatalln(object.Err)10        }11        fmt.Println(object)12    }13}14{test/test1.txt 2016-02-23 08:43:58 +0000 UTC 0 map[]}15{test/test2.txt 2016-02-23 08:43:58 +0000 UTC 0 map[]}16{test/test3.txt 2016-02-23 08:43:58 +0000 UTC 0 map[]}17import (18func main() {19    minioClient, err := minio.New("play.minio.io:9000", "Q3AM3UQ867SPQQA43P2F", "zuf+tfteSlswRu7BJ86wekitnifILbZam1K

ListFiles

Using AI Code Generation

1import (2func main() {3	minioClient, err := minio.New("play.min.io", "Q3AM3UQ867SPQQA43P2F", "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG", true)4	if err != nil {5		log.Fatalln(err)6	}7	for object := range minioClient.ListObjects("testbucket", "my-prefixname", true, nil) {8		if object.Err != nil {9			fmt.Println(object.Err)10		}11		fmt.Println(object)12	}13}14{{my-objectname 5e3ff6f9-3b6f-4e5f-8c7d-5e5c8a4d4f1c 5 2017-03-08 21:50:48 +0000 UTC map[]  map[]} <nil>}15{{my-objectname 5e3ff6f9-3b6f-4e5f-8c7d-5e5c8a4d4f1c 5 2017-03-08 21:50:48 +0000 UTC map[]  map[]} <nil>}16{{my-objectname 5e3ff6f9-3b6f-4e5f-8c7d-5e5c8a4d4f1c 5 2017-03-08 21:50:48 +0000 UTC map[]  map[]} <nil>}

ListFiles

Using AI Code Generation

1import (2func main() {3	minioClient, err := minio.New("play.min.io", "Q3AM3UQ867SPQQA43P2F", "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG", false)4	if err != nil {5		fmt.Println(err)6	}7	for object := range minioClient.ListObjects("my-bucketname", "my-prefixname", true, nil) {8		if object.Err != nil {9			fmt.Println(object.Err)10		}11		fmt.Println(object)12	}13}14{my-bucketname my-objectname 2015-01-01 00:00:00 +0000 UTC 10485760 map[Content-Type:[application/octet-stream] ETag:[d41d8cd98f00b204e9800998ecf8427e]]}15What is the use of the ListObjects method of the Minio class? The ListObjects method of the Minio class is used to list all the objects in a bucket with a matching prefix. What is the syntax of the ListObjects method of the Minio class? The syntax of the ListObjects method of the Minio class is as follows: func (c Client) ListObjects(bucketName, prefix string, recursive bool, doneCh <-chan struct{}) <-chan ObjectInfo What are the parameters of the ListObjects method of the Minio class? The parameters of the ListObjects method of the Minio class are as follows: bucketName: Name of the bucket

ListFiles

Using AI Code Generation

1import (2func main() {3    minioClient, err := minio.New("localhost:9000", "minio", "minio123", false)4    if err != nil {5        log.Fatalln(err)6    }7    doneCh := make(chan struct{})8    defer close(doneCh)9    for object := range minioClient.ListObjects("testbucket", "", true, doneCh) {10        if object.Err != nil {11            log.Fatalln(object.Err)12        }13        fmt.Println(object)14    }15}16{testbucket 1.txt 2019-05-24 09:30:27.000 +0000 UTC 0 0 map[]}17{testbucket 2.txt 2019-05-24 09:30:27.000 +0000 UTC 0 0 map[]}18{testbucket 3.txt 2019-05-24 09:30:27.000 +0000 UTC 0 0 map[]}19{testbucket 4.txt 2019-05-24 09:30:27.000 +0000 UTC 0 0 map[]}20{testbucket 5.txt 2019-05-24 09:30:27.000 +0000 UTC 0 0 map[]}

ListFiles

Using AI Code Generation

1import (2func main() {3	minioClient, err := minio.New("localhost:9000", "minio", "minio123", true)4	if err != nil {5		log.Fatalln(err)6	}7	for object := range minioClient.ListObjects("testbucket", "test", true, nil) {8		if object.Err != nil {9			log.Fatalln(object.Err)10		}11		log.Println(object)12	}13}14import (15func main() {16	minioClient, err := minio.New("localhost:9000", "minio", "minio123", true)17	if err != nil {18		log.Fatalln(err)19	}20	err = minioClient.MakeBucket(bucketName, location)21	if err != nil {22		exists, errBucketExists := minioClient.BucketExists(bucketName)23		if errBucketExists == nil && exists {24			log.Printf("We already own %s25		} else {26			log.Fatalln(err)27		}28	} else {29		log.Printf("Successfully created %s30	}31}32import (33func main() {34	minioClient, err := minio.New("localhost:9000", "minio", "minio123", true)35	if err != nil {36		log.Fatalln(err)37	}38	err = minioClient.FPutObject("testbucket", "test", "test.txt", minio.PutObjectOptions{ContentType: "

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.