forked from TrueCloudLab/frostfs-s3-gw
301 lines
16 KiB
Go
301 lines
16 KiB
Go
package api
|
|
|
|
import (
|
|
"net/http"
|
|
|
|
"github.com/gorilla/mux"
|
|
"github.com/minio/minio/neofs/metrics"
|
|
)
|
|
|
|
type (
|
|
Handler interface {
|
|
HeadObjectHandler(http.ResponseWriter, *http.Request)
|
|
CopyObjectPartHandler(http.ResponseWriter, *http.Request)
|
|
PutObjectPartHandler(http.ResponseWriter, *http.Request)
|
|
ListObjectPartsHandler(http.ResponseWriter, *http.Request)
|
|
CompleteMultipartUploadHandler(http.ResponseWriter, *http.Request)
|
|
NewMultipartUploadHandler(http.ResponseWriter, *http.Request)
|
|
AbortMultipartUploadHandler(http.ResponseWriter, *http.Request)
|
|
GetObjectACLHandler(http.ResponseWriter, *http.Request)
|
|
PutObjectACLHandler(http.ResponseWriter, *http.Request)
|
|
GetObjectTaggingHandler(http.ResponseWriter, *http.Request)
|
|
PutObjectTaggingHandler(http.ResponseWriter, *http.Request)
|
|
DeleteObjectTaggingHandler(http.ResponseWriter, *http.Request)
|
|
SelectObjectContentHandler(http.ResponseWriter, *http.Request)
|
|
GetObjectRetentionHandler(http.ResponseWriter, *http.Request)
|
|
GetObjectLegalHoldHandler(http.ResponseWriter, *http.Request)
|
|
GetObjectHandler(http.ResponseWriter, *http.Request)
|
|
CopyObjectHandler(http.ResponseWriter, *http.Request)
|
|
PutObjectRetentionHandler(http.ResponseWriter, *http.Request)
|
|
PutObjectLegalHoldHandler(http.ResponseWriter, *http.Request)
|
|
PutObjectHandler(http.ResponseWriter, *http.Request)
|
|
DeleteObjectHandler(http.ResponseWriter, *http.Request)
|
|
GetBucketLocationHandler(http.ResponseWriter, *http.Request)
|
|
GetBucketPolicyHandler(http.ResponseWriter, *http.Request)
|
|
GetBucketLifecycleHandler(http.ResponseWriter, *http.Request)
|
|
GetBucketEncryptionHandler(http.ResponseWriter, *http.Request)
|
|
GetBucketACLHandler(http.ResponseWriter, *http.Request)
|
|
PutBucketACLHandler(http.ResponseWriter, *http.Request)
|
|
GetBucketCorsHandler(http.ResponseWriter, *http.Request)
|
|
GetBucketWebsiteHandler(http.ResponseWriter, *http.Request)
|
|
GetBucketAccelerateHandler(http.ResponseWriter, *http.Request)
|
|
GetBucketRequestPaymentHandler(http.ResponseWriter, *http.Request)
|
|
GetBucketLoggingHandler(http.ResponseWriter, *http.Request)
|
|
GetBucketReplicationHandler(http.ResponseWriter, *http.Request)
|
|
GetBucketTaggingHandler(http.ResponseWriter, *http.Request)
|
|
DeleteBucketWebsiteHandler(http.ResponseWriter, *http.Request)
|
|
DeleteBucketTaggingHandler(http.ResponseWriter, *http.Request)
|
|
GetBucketObjectLockConfigHandler(http.ResponseWriter, *http.Request)
|
|
GetBucketVersioningHandler(http.ResponseWriter, *http.Request)
|
|
GetBucketNotificationHandler(http.ResponseWriter, *http.Request)
|
|
ListenBucketNotificationHandler(http.ResponseWriter, *http.Request)
|
|
ListMultipartUploadsHandler(http.ResponseWriter, *http.Request)
|
|
ListObjectsV2MHandler(http.ResponseWriter, *http.Request)
|
|
ListObjectsV2Handler(http.ResponseWriter, *http.Request)
|
|
ListBucketObjectVersionsHandler(http.ResponseWriter, *http.Request)
|
|
ListObjectsV1Handler(http.ResponseWriter, *http.Request)
|
|
PutBucketLifecycleHandler(http.ResponseWriter, *http.Request)
|
|
PutBucketEncryptionHandler(http.ResponseWriter, *http.Request)
|
|
PutBucketPolicyHandler(http.ResponseWriter, *http.Request)
|
|
PutBucketObjectLockConfigHandler(http.ResponseWriter, *http.Request)
|
|
PutBucketTaggingHandler(http.ResponseWriter, *http.Request)
|
|
PutBucketVersioningHandler(http.ResponseWriter, *http.Request)
|
|
PutBucketNotificationHandler(http.ResponseWriter, *http.Request)
|
|
PutBucketHandler(http.ResponseWriter, *http.Request)
|
|
HeadBucketHandler(http.ResponseWriter, *http.Request)
|
|
PostPolicyBucketHandler(http.ResponseWriter, *http.Request)
|
|
DeleteMultipleObjectsHandler(http.ResponseWriter, *http.Request)
|
|
DeleteBucketPolicyHandler(http.ResponseWriter, *http.Request)
|
|
DeleteBucketLifecycleHandler(http.ResponseWriter, *http.Request)
|
|
DeleteBucketEncryptionHandler(http.ResponseWriter, *http.Request)
|
|
DeleteBucketHandler(http.ResponseWriter, *http.Request)
|
|
ListBucketsHandler(http.ResponseWriter, *http.Request)
|
|
}
|
|
|
|
// mimeType represents various MIME type used API responses.
|
|
mimeType string
|
|
)
|
|
|
|
const (
|
|
|
|
// SlashSeparator - slash separator.
|
|
SlashSeparator = "/"
|
|
|
|
// Means no response type.
|
|
mimeNone mimeType = ""
|
|
// Means response type is JSON.
|
|
// mimeJSON mimeType = "application/json"
|
|
// Means response type is XML.
|
|
mimeXML mimeType = "application/xml"
|
|
)
|
|
|
|
func Attach(r *mux.Router, m MaxClients, h Handler) {
|
|
api := r.PathPrefix(SlashSeparator).Subrouter()
|
|
|
|
bucket := api.PathPrefix("/{bucket}").Subrouter()
|
|
|
|
// Object operations
|
|
// HeadObject
|
|
bucket.Methods(http.MethodHead).Path("/{object:.+}").HandlerFunc(
|
|
m.Handle(metrics.APIStats("headobject", h.HeadObjectHandler)))
|
|
// CopyObjectPart
|
|
bucket.Methods(http.MethodPut).Path("/{object:.+}").HeadersRegexp(hdrAmzCopySource, ".*?(\\/|%2F).*?").HandlerFunc(m.Handle(metrics.APIStats("copyobjectpart", h.CopyObjectPartHandler))).Queries("partNumber", "{partNumber:[0-9]+}", "uploadId", "{uploadId:.*}")
|
|
// PutObjectPart
|
|
bucket.Methods(http.MethodPut).Path("/{object:.+}").HandlerFunc(
|
|
m.Handle(metrics.APIStats("putobjectpart", h.PutObjectPartHandler))).Queries("partNumber", "{partNumber:[0-9]+}", "uploadId", "{uploadId:.*}")
|
|
// ListObjectParts
|
|
bucket.Methods(http.MethodGet).Path("/{object:.+}").HandlerFunc(
|
|
m.Handle(metrics.APIStats("listobjectparts", h.ListObjectPartsHandler))).Queries("uploadId", "{uploadId:.*}")
|
|
// CompleteMultipartUpload
|
|
bucket.Methods(http.MethodPost).Path("/{object:.+}").HandlerFunc(
|
|
m.Handle(metrics.APIStats("completemutipartupload", h.CompleteMultipartUploadHandler))).Queries("uploadId", "{uploadId:.*}")
|
|
// NewMultipartUpload
|
|
bucket.Methods(http.MethodPost).Path("/{object:.+}").HandlerFunc(
|
|
m.Handle(metrics.APIStats("newmultipartupload", h.NewMultipartUploadHandler))).Queries("uploads", "")
|
|
// AbortMultipartUpload
|
|
bucket.Methods(http.MethodDelete).Path("/{object:.+}").HandlerFunc(
|
|
m.Handle(metrics.APIStats("abortmultipartupload", h.AbortMultipartUploadHandler))).Queries("uploadId", "{uploadId:.*}")
|
|
// GetObjectACL - this is a dummy call.
|
|
bucket.Methods(http.MethodGet).Path("/{object:.+}").HandlerFunc(
|
|
m.Handle(metrics.APIStats("getobjectacl", h.GetObjectACLHandler))).Queries("acl", "")
|
|
// PutObjectACL - this is a dummy call.
|
|
bucket.Methods(http.MethodPut).Path("/{object:.+}").HandlerFunc(
|
|
m.Handle(metrics.APIStats("putobjectacl", h.PutObjectACLHandler))).Queries("acl", "")
|
|
// GetObjectTagging
|
|
bucket.Methods(http.MethodGet).Path("/{object:.+}").HandlerFunc(
|
|
m.Handle(metrics.APIStats("getobjecttagging", h.GetObjectTaggingHandler))).Queries("tagging", "")
|
|
// PutObjectTagging
|
|
bucket.Methods(http.MethodPut).Path("/{object:.+}").HandlerFunc(
|
|
m.Handle(metrics.APIStats("putobjecttagging", h.PutObjectTaggingHandler))).Queries("tagging", "")
|
|
// DeleteObjectTagging
|
|
bucket.Methods(http.MethodDelete).Path("/{object:.+}").HandlerFunc(
|
|
m.Handle(metrics.APIStats("deleteobjecttagging", h.DeleteObjectTaggingHandler))).Queries("tagging", "")
|
|
// SelectObjectContent
|
|
bucket.Methods(http.MethodPost).Path("/{object:.+}").HandlerFunc(
|
|
m.Handle(metrics.APIStats("selectobjectcontent", h.SelectObjectContentHandler))).Queries("select", "").Queries("select-type", "2")
|
|
// GetObjectRetention
|
|
bucket.Methods(http.MethodGet).Path("/{object:.+}").HandlerFunc(
|
|
m.Handle(metrics.APIStats("getobjectretention", h.GetObjectRetentionHandler))).Queries("retention", "")
|
|
// GetObjectLegalHold
|
|
bucket.Methods(http.MethodGet).Path("/{object:.+}").HandlerFunc(
|
|
m.Handle(metrics.APIStats("getobjectlegalhold", h.GetObjectLegalHoldHandler))).Queries("legal-hold", "")
|
|
// GetObject
|
|
bucket.Methods(http.MethodGet).Path("/{object:.+}").HandlerFunc(
|
|
m.Handle(metrics.APIStats("getobject", h.GetObjectHandler)))
|
|
// CopyObject
|
|
bucket.Methods(http.MethodPut).Path("/{object:.+}").HeadersRegexp(hdrAmzCopySource, ".*?(\\/|%2F).*?").HandlerFunc(m.Handle(metrics.APIStats("copyobject", h.CopyObjectHandler)))
|
|
// PutObjectRetention
|
|
bucket.Methods(http.MethodPut).Path("/{object:.+}").HandlerFunc(
|
|
m.Handle(metrics.APIStats("putobjectretention", h.PutObjectRetentionHandler))).Queries("retention", "")
|
|
// PutObjectLegalHold
|
|
bucket.Methods(http.MethodPut).Path("/{object:.+}").HandlerFunc(
|
|
m.Handle(metrics.APIStats("putobjectlegalhold", h.PutObjectLegalHoldHandler))).Queries("legal-hold", "")
|
|
|
|
// PutObject
|
|
bucket.Methods(http.MethodPut).Path("/{object:.+}").HandlerFunc(
|
|
m.Handle(metrics.APIStats("putobject", h.PutObjectHandler)))
|
|
// DeleteObject
|
|
bucket.Methods(http.MethodDelete).Path("/{object:.+}").HandlerFunc(
|
|
m.Handle(metrics.APIStats("deleteobject", h.DeleteObjectHandler)))
|
|
|
|
// Bucket operations
|
|
// GetBucketLocation
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("getbucketlocation", h.GetBucketLocationHandler))).Queries("location", "")
|
|
// GetBucketPolicy
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("getbucketpolicy", h.GetBucketPolicyHandler))).Queries("policy", "")
|
|
// GetBucketLifecycle
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("getbucketlifecycle", h.GetBucketLifecycleHandler))).Queries("lifecycle", "")
|
|
// GetBucketEncryption
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("getbucketencryption", h.GetBucketEncryptionHandler))).Queries("encryption", "")
|
|
|
|
// Dummy Bucket Calls
|
|
// GetBucketACL -- this is a dummy call.
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("getbucketacl", h.GetBucketACLHandler))).Queries("acl", "")
|
|
// PutBucketACL -- this is a dummy call.
|
|
bucket.Methods(http.MethodPut).HandlerFunc(
|
|
m.Handle(metrics.APIStats("putbucketacl", h.PutBucketACLHandler))).Queries("acl", "")
|
|
// GetBucketCors - this is a dummy call.
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("getbucketcors", h.GetBucketCorsHandler))).Queries("cors", "")
|
|
// GetBucketWebsiteHandler - this is a dummy call.
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("getbucketwebsite", h.GetBucketWebsiteHandler))).Queries("website", "")
|
|
// GetBucketAccelerateHandler - this is a dummy call.
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("getbucketaccelerate", h.GetBucketAccelerateHandler))).Queries("accelerate", "")
|
|
// GetBucketRequestPaymentHandler - this is a dummy call.
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("getbucketrequestpayment", h.GetBucketRequestPaymentHandler))).Queries("requestPayment", "")
|
|
// GetBucketLoggingHandler - this is a dummy call.
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("getbucketlogging", h.GetBucketLoggingHandler))).Queries("logging", "")
|
|
// GetBucketLifecycleHandler - this is a dummy call.
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("getbucketlifecycle", h.GetBucketLifecycleHandler))).Queries("lifecycle", "")
|
|
// GetBucketReplicationHandler - this is a dummy call.
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("getbucketreplication", h.GetBucketReplicationHandler))).Queries("replication", "")
|
|
// GetBucketTaggingHandler
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("getbuckettagging", h.GetBucketTaggingHandler))).Queries("tagging", "")
|
|
// DeleteBucketWebsiteHandler
|
|
bucket.Methods(http.MethodDelete).HandlerFunc(
|
|
m.Handle(metrics.APIStats("deletebucketwebsite", h.DeleteBucketWebsiteHandler))).Queries("website", "")
|
|
// DeleteBucketTaggingHandler
|
|
bucket.Methods(http.MethodDelete).HandlerFunc(
|
|
m.Handle(metrics.APIStats("deletebuckettagging", h.DeleteBucketTaggingHandler))).Queries("tagging", "")
|
|
|
|
// GetBucketObjectLockConfig
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("getbucketobjectlockconfiguration", h.GetBucketObjectLockConfigHandler))).Queries("object-lock", "")
|
|
// GetBucketVersioning
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("getbucketversioning", h.GetBucketVersioningHandler))).Queries("versioning", "")
|
|
// GetBucketNotification
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("getbucketnotification", h.GetBucketNotificationHandler))).Queries("notification", "")
|
|
// ListenBucketNotification
|
|
bucket.Methods(http.MethodGet).HandlerFunc(metrics.APIStats("listenbucketnotification", h.ListenBucketNotificationHandler)).Queries("events", "{events:.*}")
|
|
// ListMultipartUploads
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("listmultipartuploads", h.ListMultipartUploadsHandler))).Queries("uploads", "")
|
|
// ListObjectsV2M
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("listobjectsv2M", h.ListObjectsV2MHandler))).Queries("list-type", "2", "metadata", "true")
|
|
// ListObjectsV2
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("listobjectsv2", h.ListObjectsV2Handler))).Queries("list-type", "2")
|
|
// ListBucketVersions
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("listbucketversions", h.ListBucketObjectVersionsHandler))).Queries("versions", "")
|
|
// ListObjectsV1 (Legacy)
|
|
bucket.Methods(http.MethodGet).HandlerFunc(
|
|
m.Handle(metrics.APIStats("listobjectsv1", h.ListObjectsV1Handler)))
|
|
// PutBucketLifecycle
|
|
bucket.Methods(http.MethodPut).HandlerFunc(
|
|
m.Handle(metrics.APIStats("putbucketlifecycle", h.PutBucketLifecycleHandler))).Queries("lifecycle", "")
|
|
// PutBucketEncryption
|
|
bucket.Methods(http.MethodPut).HandlerFunc(
|
|
m.Handle(metrics.APIStats("putbucketencryption", h.PutBucketEncryptionHandler))).Queries("encryption", "")
|
|
|
|
// PutBucketPolicy
|
|
bucket.Methods(http.MethodPut).HandlerFunc(
|
|
m.Handle(metrics.APIStats("putbucketpolicy", h.PutBucketPolicyHandler))).Queries("policy", "")
|
|
|
|
// PutBucketObjectLockConfig
|
|
bucket.Methods(http.MethodPut).HandlerFunc(
|
|
m.Handle(metrics.APIStats("putbucketobjectlockconfig", h.PutBucketObjectLockConfigHandler))).Queries("object-lock", "")
|
|
// PutBucketTaggingHandler
|
|
bucket.Methods(http.MethodPut).HandlerFunc(
|
|
m.Handle(metrics.APIStats("putbuckettagging", h.PutBucketTaggingHandler))).Queries("tagging", "")
|
|
// PutBucketVersioning
|
|
bucket.Methods(http.MethodPut).HandlerFunc(
|
|
m.Handle(metrics.APIStats("putbucketversioning", h.PutBucketVersioningHandler))).Queries("versioning", "")
|
|
// PutBucketNotification
|
|
bucket.Methods(http.MethodPut).HandlerFunc(
|
|
m.Handle(metrics.APIStats("putbucketnotification", h.PutBucketNotificationHandler))).Queries("notification", "")
|
|
// PutBucket
|
|
bucket.Methods(http.MethodPut).HandlerFunc(
|
|
m.Handle(metrics.APIStats("putbucket", h.PutBucketHandler)))
|
|
// HeadBucket
|
|
bucket.Methods(http.MethodHead).HandlerFunc(
|
|
m.Handle(metrics.APIStats("headbucket", h.HeadBucketHandler)))
|
|
// PostPolicy
|
|
bucket.Methods(http.MethodPost).HeadersRegexp(hdrContentType, "multipart/form-data*").HandlerFunc(
|
|
m.Handle(metrics.APIStats("postpolicybucket", h.PostPolicyBucketHandler)))
|
|
// DeleteMultipleObjects
|
|
bucket.Methods(http.MethodPost).HandlerFunc(
|
|
m.Handle(metrics.APIStats("deletemultipleobjects", h.DeleteMultipleObjectsHandler))).Queries("delete", "")
|
|
// DeleteBucketPolicy
|
|
bucket.Methods(http.MethodDelete).HandlerFunc(
|
|
m.Handle(metrics.APIStats("deletebucketpolicy", h.DeleteBucketPolicyHandler))).Queries("policy", "")
|
|
// DeleteBucketLifecycle
|
|
bucket.Methods(http.MethodDelete).HandlerFunc(
|
|
m.Handle(metrics.APIStats("deletebucketlifecycle", h.DeleteBucketLifecycleHandler))).Queries("lifecycle", "")
|
|
// DeleteBucketEncryption
|
|
bucket.Methods(http.MethodDelete).HandlerFunc(
|
|
m.Handle(metrics.APIStats("deletebucketencryption", h.DeleteBucketEncryptionHandler))).Queries("encryption", "")
|
|
// DeleteBucket
|
|
bucket.Methods(http.MethodDelete).HandlerFunc(
|
|
m.Handle(metrics.APIStats("deletebucket", h.DeleteBucketHandler)))
|
|
|
|
// Root operation
|
|
|
|
// ListBuckets
|
|
api.Methods(http.MethodGet).Path(SlashSeparator).HandlerFunc(
|
|
m.Handle(metrics.APIStats("listbuckets", h.ListBucketsHandler)))
|
|
|
|
// S3 browser with signature v4 adds '//' for ListBuckets request, so rather
|
|
// than failing with UnknownAPIRequest we simply handle it for now.
|
|
api.Methods(http.MethodGet).Path(SlashSeparator + SlashSeparator).HandlerFunc(
|
|
m.Handle(metrics.APIStats("listbuckets", h.ListBucketsHandler)))
|
|
|
|
// If none of the routes match add default error handler routes
|
|
api.NotFoundHandler = metrics.APIStats("notfound", errorResponseHandler)
|
|
api.MethodNotAllowedHandler = metrics.APIStats("methodnotallowed", errorResponseHandler)
|
|
}
|