mirror of
https://github.com/seaweedfs/seaweedfs.git
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104 lines
3.6 KiB
Go
104 lines
3.6 KiB
Go
package main
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import (
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"encoding/json"
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"fmt"
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"os"
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"path/filepath"
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"github.com/chrislusf/seaweedfs/go/operation"
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"github.com/chrislusf/seaweedfs/go/security"
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)
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var (
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uploadReplication *string
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uploadCollection *string
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uploadDir *string
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uploadTtl *string
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include *string
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uploadSecretKey *string
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maxMB *int
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)
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func init() {
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cmdUpload.Run = runUpload // break init cycle
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cmdUpload.IsDebug = cmdUpload.Flag.Bool("debug", false, "verbose debug information")
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server = cmdUpload.Flag.String("server", "localhost:9333", "SeaweedFS master location")
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uploadDir = cmdUpload.Flag.String("dir", "", "Upload the whole folder recursively if specified.")
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include = cmdUpload.Flag.String("include", "", "pattens of files to upload, e.g., *.pdf, *.html, ab?d.txt, works together with -dir")
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uploadReplication = cmdUpload.Flag.String("replication", "", "replication type")
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uploadCollection = cmdUpload.Flag.String("collection", "", "optional collection name")
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uploadTtl = cmdUpload.Flag.String("ttl", "", "time to live, e.g.: 1m, 1h, 1d, 1M, 1y")
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maxMB = cmdUpload.Flag.Int("maxMB", 0, "split files larger than the limit")
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uploadSecretKey = cmdUpload.Flag.String("secure.secret", "", "secret to encrypt Json Web Token(JWT)")
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}
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var cmdUpload = &Command{
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UsageLine: "upload -server=localhost:9333 file1 [file2 file3]\n upload -server=localhost:9333 -dir=one_directory -include=*.pdf",
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Short: "upload one or a list of files",
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Long: `upload one or a list of files, or batch upload one whole folder recursively.
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If uploading a list of files:
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It uses consecutive file keys for the list of files.
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e.g. If the file1 uses key k, file2 can be read via k_1
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If uploading a whole folder recursively:
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All files under the folder and subfolders will be uploaded, each with its own file key.
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Optional parameter "-include" allows you to specify the file name patterns.
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If any file has a ".gz" extension, the content are considered gzipped already, and will be stored as is.
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This can save volume server's gzipped processing and allow customizable gzip compression level.
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The file name will strip out ".gz" and stored. For example, "jquery.js.gz" will be stored as "jquery.js".
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If "maxMB" is set to a positive number, files larger than it would be split into chunks and uploaded separatedly.
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The list of file ids of those chunks would be stored in an additional chunk, and this additional chunk's file id would be returned.
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`,
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}
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func runUpload(cmd *Command, args []string) bool {
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secret := security.Secret(*uploadSecretKey)
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if len(cmdUpload.Flag.Args()) == 0 {
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if *uploadDir == "" {
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return false
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}
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filepath.Walk(*uploadDir, func(path string, info os.FileInfo, err error) error {
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if err == nil {
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if !info.IsDir() {
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if *include != "" {
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if ok, _ := filepath.Match(*include, filepath.Base(path)); !ok {
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return nil
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}
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}
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parts, e := operation.NewFileParts([]string{path})
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if e != nil {
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return e
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}
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results, e := operation.SubmitFiles(*server, parts,
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*uploadReplication, *uploadCollection,
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*uploadTtl, *maxMB, secret)
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bytes, _ := json.Marshal(results)
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fmt.Println(string(bytes))
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if e != nil {
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return e
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}
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}
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} else {
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fmt.Println(err)
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}
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return err
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})
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} else {
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parts, e := operation.NewFileParts(args)
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if e != nil {
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fmt.Println(e.Error())
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}
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results, _ := operation.SubmitFiles(*server, parts,
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*uploadReplication, *uploadCollection,
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*uploadTtl, *maxMB, secret)
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bytes, _ := json.Marshal(results)
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fmt.Println(string(bytes))
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}
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return true
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}
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