func (s *MySuite) TestObjectOperations(c *C) {
object := objectHandler(objectHandler{
resource: "/bucket/object",
data: []byte("Hello, World"),
})
server := httptest.NewServer(object)
defer server.Close()
conf := new(client.Config)
conf.HostURL = server.URL + object.resource
s3c, err := New(conf)
c.Assert(err, IsNil)
err = s3c.PutObject(int64(len(object.data)), bytes.NewReader(object.data))
c.Assert(err, IsNil)
content, err := s3c.Stat()
c.Assert(err, IsNil)
c.Assert(content.Name, Equals, "object")
c.Assert(content.Size, Equals, int64(len(object.data)))
c.Assert(content.Type.IsRegular(), Equals, true)
reader, size, err := s3c.GetObject(0, 0)
c.Assert(size, Equals, int64(len(object.data)))
var buffer bytes.Buffer
{
_, err := io.CopyN(&buffer, reader, int64(size))
c.Assert(err, IsNil)
c.Assert(buffer.Bytes(), DeepEquals, object.data)
}
}
// newClientFromAlias gives a new client interface for matching
// alias entry in the mc config file. If no matching host config entry
// is found, fs client is returned.
func newClientFromAlias(alias string, urlStr string) (client.Client, *probe.Error) {
hostCfg := mustGetHostConfig(alias)
if hostCfg == nil {
// No matching host config. So we treat it like a
// filesystem.
fsClient, err := fs.New(urlStr)
if err != nil {
return nil, err.Trace(alias, urlStr)
}
return fsClient, nil
}
// We have a valid alias and hostConfig. We populate the
// credentials from the match found in the config file.
s3Config := new(client.Config)
s3Config.AccessKey = hostCfg.AccessKey
s3Config.SecretKey = hostCfg.SecretKey
s3Config.Signature = hostCfg.API
s3Config.AppName = "mc"
s3Config.AppVersion = mcVersion
s3Config.AppComments = []string{os.Args[0], runtime.GOOS, runtime.GOARCH}
s3Config.HostURL = urlStr
s3Config.Debug = globalDebug
s3Client, err := s3.New(s3Config)
if err != nil {
return nil, err.Trace(alias, urlStr)
}
return s3Client, nil
}
func (s *MySuite) TestBucketOperations(c *C) {
bucket := bucketHandler(bucketHandler{
resource: "/bucket",
})
server := httptest.NewServer(bucket)
defer server.Close()
conf := new(client.Config)
conf.HostURL = server.URL + bucket.resource
s3c, err := New(conf)
c.Assert(err, IsNil)
err = s3c.MakeBucket()
c.Assert(err, IsNil)
err = s3c.SetBucketAccess("public-read-write")
c.Assert(err, IsNil)
conf.HostURL = server.URL + string(s3c.GetURL().Separator)
s3c, err = New(conf)
c.Assert(err, IsNil)
for content := range s3c.List(false, false) {
c.Assert(content.Err, IsNil)
c.Assert(content.Type.IsDir(), Equals, true)
}
conf.HostURL = server.URL + "/bucket"
s3c, err = New(conf)
c.Assert(err, IsNil)
for content := range s3c.List(false, false) {
c.Assert(content.Err, IsNil)
c.Assert(content.Type.IsDir(), Equals, true)
}
conf.HostURL = server.URL + "/bucket/"
s3c, err = New(conf)
c.Assert(err, IsNil)
for content := range s3c.List(false, false) {
c.Assert(content.Err, IsNil)
c.Assert(content.Type.IsRegular(), Equals, true)
}
}
// getNewClient gives a new client interface
func getNewClient(urlStr string, auth hostConfig) (client.Client, *probe.Error) {
url := client.NewURL(urlStr)
switch url.Type {
case client.Object: // Minio and S3 compatible cloud storage
s3Config := new(client.Config)
s3Config.AccessKeyID = func() string {
if auth.AccessKeyID == globalAccessKeyID {
return ""
}
return auth.AccessKeyID
}()
s3Config.SecretAccessKey = func() string {
if auth.SecretAccessKey == globalSecretAccessKey {
return ""
}
return auth.SecretAccessKey
}()
s3Config.AppName = "Minio"
s3Config.AppVersion = globalMCVersion
s3Config.AppComments = []string{os.Args[0], runtime.GOOS, runtime.GOARCH}
s3Config.HostURL = urlStr
s3Config.Debug = globalDebugFlag
var s3Client client.Client
var err *probe.Error
if auth.API == "S3v2" {
s3Client, err = s3v2.New(s3Config)
} else {
s3Client, err = s3v4.New(s3Config)
}
if err != nil {
return nil, err.Trace()
}
return s3Client, nil
case client.Filesystem:
fsClient, err := fs.New(urlStr)
if err != nil {
return nil, err.Trace()
}
return fsClient, nil
}
return nil, errInitClient(urlStr).Trace()
}