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[#516] Convert expiration date to epoch

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Signed-off-by: Marina Biryukova <m.biryukova@yadro.com>
This commit is contained in:
Marina Biryukova 2024-10-14 17:03:53 +03:00 • committed by Alexey Vanin
parent aaed083d82
commit f120715a37
9 changed files with 147 additions and 70 deletions
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50
api/handler/lifecycle.go
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@ -1,9 +1,9 @@
package handler
import (
"bytes"
"context"
"encoding/base64"
"fmt"
"io"
"net/http"
"time"
@ -12,6 +12,8 @@ import (
apierr "git.frostfs.info/TrueCloudLab/frostfs-s3-gw/api/errors"
"git.frostfs.info/TrueCloudLab/frostfs-s3-gw/api/layer"
"git.frostfs.info/TrueCloudLab/frostfs-s3-gw/api/middleware"
"git.frostfs.info/TrueCloudLab/frostfs-s3-gw/internal/frostfs/util"
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/netmap"
)
const (
@ -43,9 +45,6 @@ func (h *handler) GetBucketLifecycleHandler(w http.ResponseWriter, r *http.Reque
}
func (h *handler) PutBucketLifecycleHandler(w http.ResponseWriter, r *http.Request) {
var buf bytes.Buffer
tee := io.TeeReader(r.Body, &buf)
ctx := r.Context()
reqInfo := middleware.GetReqInfo(ctx)
@ -56,6 +55,11 @@ func (h *handler) PutBucketLifecycleHandler(w http.ResponseWriter, r *http.Reque
return
}
if _, err := base64.StdEncoding.DecodeString(r.Header.Get(api.ContentMD5)); err != nil {
h.logAndSendError(w, "invalid Content-MD5", reqInfo, apierr.GetAPIError(apierr.ErrInvalidDigest))
return
}
bktInfo, err := h.getBucketAndCheckOwner(r, reqInfo.BucketName)
if err != nil {
h.logAndSendError(w, "could not get bucket info", reqInfo, err)
@ -63,21 +67,25 @@ func (h *handler) PutBucketLifecycleHandler(w http.ResponseWriter, r *http.Reque
}
cfg := new(data.LifecycleConfiguration)
if err = h.cfg.NewXMLDecoder(tee).Decode(cfg); err != nil {
if err = h.cfg.NewXMLDecoder(r.Body).Decode(cfg); err != nil {
h.logAndSendError(w, "could not decode body", reqInfo, fmt.Errorf("%w: %s", apierr.GetAPIError(apierr.ErrMalformedXML), err.Error()))
return
}
if err = checkLifecycleConfiguration(cfg); err != nil {
networkInfo, err := h.obj.GetNetworkInfo(ctx)
if err != nil {
h.logAndSendError(w, "could not get network info", reqInfo, err)
return
}
if err = checkLifecycleConfiguration(ctx, cfg, &networkInfo); err != nil {
h.logAndSendError(w, "invalid lifecycle configuration", reqInfo, fmt.Errorf("%w: %s", apierr.GetAPIError(apierr.ErrMalformedXML), err.Error()))
return
}
params := &layer.PutBucketLifecycleParams{
BktInfo: bktInfo,
LifecycleCfg: cfg,
LifecycleReader: &buf,
MD5Hash: r.Header.Get(api.ContentMD5),
BktInfo: bktInfo,
LifecycleCfg: cfg,
}
params.CopiesNumbers, err = h.pickCopiesNumbers(parseMetadata(r), reqInfo.Namespace, bktInfo.LocationConstraint)
@ -110,13 +118,15 @@ func (h *handler) DeleteBucketLifecycleHandler(w http.ResponseWriter, r *http.Re
w.WriteHeader(http.StatusNoContent)
}
func checkLifecycleConfiguration(cfg *data.LifecycleConfiguration) error {
func checkLifecycleConfiguration(ctx context.Context, cfg *data.LifecycleConfiguration, ni *netmap.NetworkInfo) error {
now := layer.TimeNow(ctx)
if len(cfg.Rules) > maxRules {
return fmt.Errorf("number of rules cannot be greater than %d", maxRules)
}
ids := make(map[string]struct{}, len(cfg.Rules))
for _, rule := range cfg.Rules {
for i, rule := range cfg.Rules {
if _, ok := ids[rule.ID]; ok && rule.ID != "" {
return fmt.Errorf("duplicate 'ID': %s", rule.ID)
}
@ -160,8 +170,18 @@ func checkLifecycleConfiguration(cfg *data.LifecycleConfiguration) error {
return fmt.Errorf("expiration days must be a positive integer: %d", *rule.Expiration.Days)
}
if _, err := time.Parse("2006-01-02T15:04:05Z", rule.Expiration.Date); rule.Expiration.Date != "" && err != nil {
return fmt.Errorf("invalid value of expiration date: %s", rule.Expiration.Date)
if rule.Expiration.Date != "" {
parsedTime, err := time.Parse("2006-01-02T15:04:05Z", rule.Expiration.Date)
if err != nil {
return fmt.Errorf("invalid value of expiration date: %s", rule.Expiration.Date)
}
epoch, err := util.TimeToEpoch(ni, now, parsedTime)
if err != nil {
return fmt.Errorf("convert time to epoch: %w", err)
}
cfg.Rules[i].Expiration.Epoch = &epoch
}
}