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[#446] Add support virtual-hosted-style

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Signed-off-by: Roman Loginov <r.loginov@yadro.com>
This commit is contained in:
Roman Loginov 2024-07-31 09:45:46 +03:00 • committed by Alexey Vanin
parent 77673797f9
commit 534ae7f0f1
19 changed files with 420 additions and 242 deletions
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84
api/middleware/reqinfo.go
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@ -12,7 +12,6 @@ import (
"git.frostfs.info/TrueCloudLab/frostfs-s3-gw/api/data"
"git.frostfs.info/TrueCloudLab/frostfs-s3-gw/internal/logs"
treepool "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/pool/tree"
"github.com/go-chi/chi/v5"
"github.com/google/uuid"
"go.uber.org/zap"
"google.golang.org/grpc/metadata"
@ -28,19 +27,21 @@ type (
// ReqInfo stores the request info.
ReqInfo struct {
sync.RWMutex
RemoteHost string // Client Host/IP
Host string // Node Host/IP
UserAgent string // User Agent
DeploymentID string // random generated s3-deployment-id
RequestID string // x-amz-request-id
API string // API name -- GetObject PutObject NewMultipartUpload etc.
BucketName string // Bucket name
ObjectName string // Object name
TraceID string // Trace ID
URL *url.URL // Request url
Namespace string
User string // User owner id
Tagging *data.Tagging
RemoteHost string // Client Host/IP
Host string // Node Host/IP
UserAgent string // User Agent
DeploymentID string // random generated s3-deployment-id
RequestID string // x-amz-request-id
API string // API name -- GetObject PutObject NewMultipartUpload etc.
BucketName string // Bucket name
ObjectName string // Object name
TraceID string // Trace ID
URL *url.URL // Request url
Namespace string
User string // User owner id
Tagging *data.Tagging
RequestVHSEnabled bool
RequestType ReqType
}
// ObjectRequest represents object request data.
@ -61,10 +62,6 @@ const (
const HdrAmzRequestID = "x-amz-request-id"
const (
BucketURLPrm = "bucket"
)
var deploymentID = uuid.Must(uuid.NewRandom())
var (
@ -202,57 +199,6 @@ func Request(log *zap.Logger, settings RequestSettings) Func {
}
}
// AddBucketName adds bucket name to ReqInfo from context.
func AddBucketName(l *zap.Logger) Func {
return func(h http.Handler) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
ctx := r.Context()
reqInfo := GetReqInfo(ctx)
reqInfo.BucketName = chi.URLParam(r, BucketURLPrm)
if reqInfo.BucketName != "" {
reqLogger := reqLogOrDefault(ctx, l)
r = r.WithContext(SetReqLogger(ctx, reqLogger.With(zap.String("bucket", reqInfo.BucketName))))
}
h.ServeHTTP(w, r)
})
}
}
// AddObjectName adds objects name to ReqInfo from context.
func AddObjectName(l *zap.Logger) Func {
return func(h http.Handler) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
ctx := r.Context()
reqInfo := GetReqInfo(ctx)
reqLogger := reqLogOrDefault(ctx, l)
rctx := chi.RouteContext(ctx)
// trim leading slash (always present)
reqInfo.ObjectName = rctx.RoutePath[1:]
if r.URL.RawPath != "" {
// we have to do this because of
// https://github.com/go-chi/chi/issues/641
// https://github.com/go-chi/chi/issues/642
if obj, err := url.PathUnescape(reqInfo.ObjectName); err != nil {
reqLogger.Warn(logs.FailedToUnescapeObjectName, zap.Error(err))
} else {
reqInfo.ObjectName = obj
}
}
if reqInfo.ObjectName != "" {
r = r.WithContext(SetReqLogger(ctx, reqLogger.With(zap.String("object", reqInfo.ObjectName))))
}
h.ServeHTTP(w, r)
})
}
}
// getSourceIP retrieves the IP from the X-Forwarded-For, X-Real-IP and RFC7239
// Forwarded headers (in that order), falls back to r.RemoteAddr when everything
// else fails.