71 lines
1.3 KiB
Go
71 lines
1.3 KiB
Go
package jar
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import (
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"errors"
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"io"
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"net/http"
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"os"
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"strings"
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"gitea.com/logicamp/lc"
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api "github.com/logi-camp/go-flink-client"
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gonanoid "github.com/matoous/go-nanoid/v2"
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"go.uber.org/zap"
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)
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type JarFile struct {
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uri string
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filePath string
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}
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func NewJarFile(URI string) (*JarFile, error) {
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jarFile := &JarFile{
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uri: URI,
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}
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err := jarFile.Download()
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if err != nil {
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return nil, err
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}
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return jarFile, nil
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}
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func (JarFile *JarFile) Upload(flinkClient *api.Client) (fileName string, err error) {
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resp, err := flinkClient.UploadJar(JarFile.filePath)
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if err != nil {
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lc.Logger.Error("[main] error uploading jar", zap.Error(err))
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}
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filePathParts := strings.Split(resp.FileName, "/")
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fileName = filePathParts[len(filePathParts)-1]
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if resp.Status != "success" {
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err = errors.New("jar upload was not success")
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}
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return
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}
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func (jarFile *JarFile) Download() error {
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fileName, _ := gonanoid.New()
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jarFile.filePath = fileName + ".jar"
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out, err := os.Create(jarFile.filePath)
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if err != nil {
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return err
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}
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defer out.Close()
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resp, err := http.Get(jarFile.uri)
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if err != nil {
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return err
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}
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defer resp.Body.Close()
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_, err = io.Copy(out, resp.Body)
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if err != nil {
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return err
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}
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return nil
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}
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func (jarFile *JarFile) Delete() error {
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return os.Remove(jarFile.filePath)
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}
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