60 lines
1.5 KiB
Go
60 lines
1.5 KiB
Go
package views
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import (
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"html/template"
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"net/http"
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"path"
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"github.com/gorilla/mux"
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"github.com/mastertinner/s3-manager/objects"
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"github.com/mastertinner/s3-manager/web"
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minio "github.com/minio/minio-go"
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)
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// BucketPage defines the details page of a bucket
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type BucketPage struct {
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BucketName string
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Objects []objects.WithIcon
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}
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// BucketHandler shows the details page of a bucket
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func BucketHandler(s3 *minio.Client) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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bucketName := mux.Vars(r)["bucketName"]
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var objs []objects.WithIcon
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lp := path.Join("views", "layout.html")
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p := path.Join("views", "bucket.html")
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t, err := template.ParseFiles(lp, p)
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if err != nil {
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msg := "error parsing templates"
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web.HandleHTTPError(w, msg, err, http.StatusInternalServerError)
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return
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}
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doneCh := make(chan struct{})
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objectCh := s3.ListObjectsV2(bucketName, "", false, doneCh)
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for object := range objectCh {
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if object.Err != nil {
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msg := "error listing objects"
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web.HandleHTTPError(w, msg, err, http.StatusInternalServerError)
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return
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}
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objectWithIcon := objects.WithIcon{object, icon(object.Key)}
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objs = append(objs, objectWithIcon)
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}
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bucketPage := BucketPage{
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BucketName: bucketName,
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Objects: objs,
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}
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err = t.ExecuteTemplate(w, "layout", bucketPage)
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if err != nil {
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msg := "error executing template"
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web.HandleHTTPError(w, msg, err, http.StatusInternalServerError)
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return
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}
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})
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}
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