dragonfly/pkg/source/testdata/main.go

74 lines
1.5 KiB
Go

/*
* Copyright 2020 The Dragonfly Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package main
import (
"context"
"flag"
"fmt"
"io/ioutil"
"os"
"d7y.io/dragonfly/v2/internal/dfpath"
"d7y.io/dragonfly/v2/pkg/source"
)
func init() {
flag.StringVar(&dfpath.PluginsDir, "plugin-dir", ".", "")
}
func main() {
flag.Parse()
client, err := source.LoadPlugin("dfs")
if err != nil {
fmt.Printf("load plugin error: %s\n", err)
os.Exit(1)
}
ctx := context.Background()
l, err := client.GetContentLength(ctx, "", nil, nil)
if err != nil {
fmt.Printf("get content length error: %s\n", err)
os.Exit(1)
}
rc, err := client.Download(ctx, "", nil, nil)
if err != nil {
fmt.Printf("download error: %s\n", err)
os.Exit(1)
}
data, err := ioutil.ReadAll(rc)
if err != nil {
fmt.Printf("read error: %s\n", err)
os.Exit(1)
}
if l != int64(len(data)) {
fmt.Printf("content length mismatch\n")
os.Exit(1)
}
err = rc.Close()
if err != nil {
fmt.Printf("close error: %s\n", err)
os.Exit(1)
}
}