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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: "

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