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116 lines
2.6 KiB
116 lines
2.6 KiB
package minioapi
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import (
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"bytes"
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"encoding/xml"
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"log"
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"net/http"
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"github.com/gorilla/mux"
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mstorage "github.com/minio-io/minio/pkg/storage"
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)
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type minioApi struct {
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storage *mstorage.Storage
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}
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func HttpHandler(storage *mstorage.Storage) http.Handler {
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mux := mux.NewRouter()
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api := minioApi{
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storage: storage,
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}
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mux.HandleFunc("/", api.listHandler).Methods("GET")
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mux.HandleFunc("/{bucket}/{object:.*}", api.getObjectHandler).Methods("GET")
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mux.HandleFunc("/{bucket}/{object:.*}", api.putObjectHandler).Methods("PUT")
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return mux
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}
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func (server *minioApi) getObjectHandler(w http.ResponseWriter, req *http.Request) {
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vars := mux.Vars(req)
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bucket := vars["bucket"]
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object := vars["object"]
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_, err := server.storage.CopyObjectToWriter(w, bucket, object)
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switch err := err.(type) {
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case nil: // success
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{
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log.Println("Found: " + bucket + "#" + object)
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}
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case mstorage.ObjectNotFound:
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{
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log.Println(err)
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w.WriteHeader(http.StatusNotFound)
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}
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default:
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{
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log.Println(err)
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w.WriteHeader(http.StatusInternalServerError)
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}
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}
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}
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func (server *minioApi) listHandler(w http.ResponseWriter, req *http.Request) {
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vars := mux.Vars(req)
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//delimiter, ok := vars["delimiter"]
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//encodingType, ok := vars["encoding-type"]
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//marker, ok := vars["marker"]
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//maxKeys, ok := vars["max-keys"]
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bucket := "bucket"
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//bucket, ok := vars["bucket"]
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//if ok == false {
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// w.WriteHeader(http.StatusBadRequest)
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// return
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//}
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prefix, ok := vars["prefix"]
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if ok == false {
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prefix = ""
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}
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objects := server.storage.ListObjects(bucket, prefix, 1000)
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response := generateListResult(objects)
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var bytesBuffer bytes.Buffer
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xmlEncoder := xml.NewEncoder(&bytesBuffer)
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xmlEncoder.Encode(response)
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w.Header().Set("Content-Type", "application/xml")
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w.Write(bytesBuffer.Bytes())
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}
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func (server *minioApi) putObjectHandler(w http.ResponseWriter, req *http.Request) {
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vars := mux.Vars(req)
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bucket := vars["bucket"]
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object := vars["object"]
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server.storage.StoreObject(bucket, object, req.Body)
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}
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func generateListResult(objects []mstorage.ObjectMetadata) ListResponse {
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owner := Owner{
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ID: "MyID",
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DisplayName: "MyDisplayName",
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}
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contents := []Content{
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Content{
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Key: "one",
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LastModified: "two",
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ETag: "\"ETag\"",
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Size: 1,
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StorageClass: "three",
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Owner: owner,
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},
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Content{
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Key: "four",
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LastModified: "five",
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ETag: "\"ETag\"",
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Size: 1,
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StorageClass: "six",
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Owner: owner,
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},
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}
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data := &ListResponse{
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Name: "name",
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Contents: contents,
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}
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return *data
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}
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