mirror of https://github.com/docker/cli.git
vendor: github.com/grpc-ecosystem/grpc-gateway/v2 v2.20.0
full diff: https://github.com/grpc-ecosystem/grpc-gateway/compare/v2.16.0...v2.20.0 Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This commit is contained in:
parent
f3cf1b4213
commit
9ba73a1a05
|
@ -73,7 +73,7 @@ require (
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github.com/go-logr/stdr v1.2.2 // indirect
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github.com/golang/protobuf v1.5.4 // indirect
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github.com/gorilla/mux v1.8.1 // indirect
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github.com/grpc-ecosystem/grpc-gateway/v2 v2.16.0 // indirect
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github.com/grpc-ecosystem/grpc-gateway/v2 v2.20.0 // indirect
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github.com/inconshreveable/mousetrap v1.1.0 // indirect
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github.com/klauspost/compress v1.17.11 // indirect
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github.com/miekg/pkcs11 v1.1.1 // indirect
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|
|
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@ -96,8 +96,6 @@ github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7a
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github.com/gogo/protobuf v1.3.2 h1:Ov1cvc58UF3b5XjBnZv7+opcTcQFZebYjWzi34vdm4Q=
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github.com/gogo/protobuf v1.3.2/go.mod h1:P1XiOD3dCwIKUDQYPy72D8LYyHL2YPYrpS2s69NZV8Q=
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github.com/golang-sql/civil v0.0.0-20190719163853-cb61b32ac6fe/go.mod h1:8vg3r2VgvsThLBIFL93Qb5yWzgyZWhEmBwUJWevAkK0=
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github.com/golang/glog v1.2.2 h1:1+mZ9upx1Dh6FmUTFR1naJ77miKiXgALjWOZ3NVFPmY=
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github.com/golang/glog v1.2.2/go.mod h1:6AhwSGph0fcJtXVM/PEHPqZlFeoLxhs7/t5UDAwmO+w=
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github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
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github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
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github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
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@ -117,8 +115,8 @@ github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510/go.mod h1:pupxD2MaaD3
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github.com/gorilla/mux v1.7.0/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs=
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github.com/gorilla/mux v1.8.1 h1:TuBL49tXwgrFYWhqrNgrUNEY92u81SPhu7sTdzQEiWY=
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github.com/gorilla/mux v1.8.1/go.mod h1:AKf9I4AEqPTmMytcMc0KkNouC66V3BtZ4qD5fmWSiMQ=
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github.com/grpc-ecosystem/grpc-gateway/v2 v2.16.0 h1:YBftPWNWd4WwGqtY2yeZL2ef8rHAxPBD8KFhJpmcqms=
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github.com/grpc-ecosystem/grpc-gateway/v2 v2.16.0/go.mod h1:YN5jB8ie0yfIUg6VvR9Kz84aCaG7AsGZnLjhHbUqwPg=
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github.com/grpc-ecosystem/grpc-gateway/v2 v2.20.0 h1:bkypFPDjIYGfCYD5mRBvpqxfYX1YCS1PXdKYWi8FsN0=
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github.com/grpc-ecosystem/grpc-gateway/v2 v2.20.0/go.mod h1:P+Lt/0by1T8bfcF3z737NnSbmxQAppXMRziHUxPOC8k=
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github.com/hailocab/go-hostpool v0.0.0-20160125115350-e80d13ce29ed h1:5upAirOpQc1Q53c0bnx2ufif5kANL7bfZWcc6VJWJd8=
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github.com/hailocab/go-hostpool v0.0.0-20160125115350-e80d13ce29ed/go.mod h1:tMWxXQ9wFIaZeTI9F+hmhFiGpFmhOHzyShyFUhRm0H4=
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github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
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@ -24,7 +24,7 @@ go_test(
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embed = [":httprule"],
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deps = [
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"//utilities",
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"@com_github_golang_glog//:glog",
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"@org_golang_google_grpc//grpclog",
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],
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)
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@ -26,7 +26,7 @@ go_library(
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deps = [
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"//internal/httprule",
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"//utilities",
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"@go_googleapis//google/api:httpbody_go_proto",
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"@org_golang_google_genproto_googleapis_api//httpbody",
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"@org_golang_google_grpc//codes",
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"@org_golang_google_grpc//grpclog",
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"@org_golang_google_grpc//health/grpc_health_v1",
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@ -70,9 +70,9 @@ go_test(
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"//utilities",
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"@com_github_google_go_cmp//cmp",
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"@com_github_google_go_cmp//cmp/cmpopts",
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"@go_googleapis//google/api:httpbody_go_proto",
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"@go_googleapis//google/rpc:errdetails_go_proto",
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"@go_googleapis//google/rpc:status_go_proto",
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"@org_golang_google_genproto_googleapis_api//httpbody",
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"@org_golang_google_genproto_googleapis_rpc//errdetails",
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"@org_golang_google_genproto_googleapis_rpc//status",
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"@org_golang_google_grpc//:go_default_library",
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"@org_golang_google_grpc//codes",
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"@org_golang_google_grpc//health/grpc_health_v1",
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@ -148,6 +148,12 @@ func annotateContext(ctx context.Context, mux *ServeMux, req *http.Request, rpcM
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var pairs []string
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for key, vals := range req.Header {
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key = textproto.CanonicalMIMEHeaderKey(key)
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switch key {
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case xForwardedFor, xForwardedHost:
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// Handled separately below
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continue
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}
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for _, val := range vals {
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// For backwards-compatibility, pass through 'authorization' header with no prefix.
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if key == "Authorization" {
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@ -181,18 +187,17 @@ func annotateContext(ctx context.Context, mux *ServeMux, req *http.Request, rpcM
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pairs = append(pairs, strings.ToLower(xForwardedHost), req.Host)
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}
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xff := req.Header.Values(xForwardedFor)
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if addr := req.RemoteAddr; addr != "" {
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if remoteIP, _, err := net.SplitHostPort(addr); err == nil {
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if fwd := req.Header.Get(xForwardedFor); fwd == "" {
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pairs = append(pairs, strings.ToLower(xForwardedFor), remoteIP)
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} else {
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pairs = append(pairs, strings.ToLower(xForwardedFor), fmt.Sprintf("%s, %s", fwd, remoteIP))
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}
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xff = append(xff, remoteIP)
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}
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}
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if len(xff) > 0 {
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pairs = append(pairs, strings.ToLower(xForwardedFor), strings.Join(xff, ", "))
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}
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if timeout != 0 {
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//nolint:govet // The context outlives this function
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ctx, _ = context.WithTimeout(ctx, timeout)
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}
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if len(pairs) == 0 {
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@ -71,7 +71,7 @@ func HTTPStatusFromCode(code codes.Code) int {
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case codes.DataLoss:
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return http.StatusInternalServerError
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default:
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grpclog.Infof("Unknown gRPC error code: %v", code)
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grpclog.Warningf("Unknown gRPC error code: %v", code)
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return http.StatusInternalServerError
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}
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}
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@ -114,17 +114,17 @@ func DefaultHTTPErrorHandler(ctx context.Context, mux *ServeMux, marshaler Marsh
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buf, merr := marshaler.Marshal(pb)
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if merr != nil {
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grpclog.Infof("Failed to marshal error message %q: %v", s, merr)
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grpclog.Errorf("Failed to marshal error message %q: %v", s, merr)
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w.WriteHeader(http.StatusInternalServerError)
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if _, err := io.WriteString(w, fallback); err != nil {
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grpclog.Infof("Failed to write response: %v", err)
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grpclog.Errorf("Failed to write response: %v", err)
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}
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return
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}
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md, ok := ServerMetadataFromContext(ctx)
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if !ok {
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grpclog.Infof("Failed to extract ServerMetadata from context")
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grpclog.Error("Failed to extract ServerMetadata from context")
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}
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handleForwardResponseServerMetadata(w, mux, md)
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@ -137,7 +137,7 @@ func DefaultHTTPErrorHandler(ctx context.Context, mux *ServeMux, marshaler Marsh
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doForwardTrailers := requestAcceptsTrailers(r)
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if doForwardTrailers {
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handleForwardResponseTrailerHeader(w, md)
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handleForwardResponseTrailerHeader(w, mux, md)
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w.Header().Set("Transfer-Encoding", "chunked")
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}
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@ -148,11 +148,11 @@ func DefaultHTTPErrorHandler(ctx context.Context, mux *ServeMux, marshaler Marsh
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w.WriteHeader(st)
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if _, err := w.Write(buf); err != nil {
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grpclog.Infof("Failed to write response: %v", err)
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grpclog.Errorf("Failed to write response: %v", err)
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}
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if doForwardTrailers {
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handleForwardResponseTrailer(w, md)
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handleForwardResponseTrailer(w, mux, md)
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}
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}
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@ -27,7 +27,7 @@ func FieldMaskFromRequestBody(r io.Reader, msg proto.Message) (*field_mask.Field
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var root interface{}
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if err := json.NewDecoder(r).Decode(&root); err != nil {
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if err == io.EOF {
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if errors.Is(err, io.EOF) {
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return fm, nil
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}
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return nil, err
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@ -41,7 +41,7 @@ func FieldMaskFromRequestBody(r io.Reader, msg proto.Message) (*field_mask.Field
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m, ok := item.node.(map[string]interface{})
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switch {
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case ok:
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case ok && len(m) > 0:
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// if the item is an object, then enqueue all of its children
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for k, v := range m {
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if item.msg == nil {
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@ -96,6 +96,8 @@ func FieldMaskFromRequestBody(r io.Reader, msg proto.Message) (*field_mask.Field
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queue = append(queue, child)
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}
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}
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case ok && len(m) == 0:
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fallthrough
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case len(item.path) > 0:
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// otherwise, it's a leaf node so print its path
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fm.Paths = append(fm.Paths, item.path)
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@ -2,10 +2,11 @@ package runtime
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import (
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"context"
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"fmt"
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"errors"
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"io"
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"net/http"
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"net/textproto"
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"strconv"
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"strings"
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"google.golang.org/genproto/googleapis/api/httpbody"
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@ -17,16 +18,10 @@ import (
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// ForwardResponseStream forwards the stream from gRPC server to REST client.
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func ForwardResponseStream(ctx context.Context, mux *ServeMux, marshaler Marshaler, w http.ResponseWriter, req *http.Request, recv func() (proto.Message, error), opts ...func(context.Context, http.ResponseWriter, proto.Message) error) {
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f, ok := w.(http.Flusher)
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if !ok {
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grpclog.Infof("Flush not supported in %T", w)
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http.Error(w, "unexpected type of web server", http.StatusInternalServerError)
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return
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}
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rc := http.NewResponseController(w)
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md, ok := ServerMetadataFromContext(ctx)
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if !ok {
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grpclog.Infof("Failed to extract ServerMetadata from context")
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grpclog.Error("Failed to extract ServerMetadata from context")
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http.Error(w, "unexpected error", http.StatusInternalServerError)
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return
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}
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@ -48,7 +43,7 @@ func ForwardResponseStream(ctx context.Context, mux *ServeMux, marshaler Marshal
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var wroteHeader bool
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for {
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resp, err := recv()
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if err == io.EOF {
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if errors.Is(err, io.EOF) {
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return
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}
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if err != nil {
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@ -81,20 +76,29 @@ func ForwardResponseStream(ctx context.Context, mux *ServeMux, marshaler Marshal
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}
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if err != nil {
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grpclog.Infof("Failed to marshal response chunk: %v", err)
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grpclog.Errorf("Failed to marshal response chunk: %v", err)
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handleForwardResponseStreamError(ctx, wroteHeader, marshaler, w, req, mux, err, delimiter)
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return
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}
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if _, err := w.Write(buf); err != nil {
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grpclog.Infof("Failed to send response chunk: %v", err)
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grpclog.Errorf("Failed to send response chunk: %v", err)
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||||
return
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||||
}
|
||||
wroteHeader = true
|
||||
if _, err := w.Write(delimiter); err != nil {
|
||||
grpclog.Infof("Failed to send delimiter chunk: %v", err)
|
||||
grpclog.Errorf("Failed to send delimiter chunk: %v", err)
|
||||
return
|
||||
}
|
||||
err = rc.Flush()
|
||||
if err != nil {
|
||||
if errors.Is(err, http.ErrNotSupported) {
|
||||
grpclog.Errorf("Flush not supported in %T", w)
|
||||
http.Error(w, "unexpected type of web server", http.StatusInternalServerError)
|
||||
return
|
||||
}
|
||||
grpclog.Errorf("Failed to flush response to client: %v", err)
|
||||
return
|
||||
}
|
||||
f.Flush()
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -108,18 +112,20 @@ func handleForwardResponseServerMetadata(w http.ResponseWriter, mux *ServeMux, m
|
|||
}
|
||||
}
|
||||
|
||||
func handleForwardResponseTrailerHeader(w http.ResponseWriter, md ServerMetadata) {
|
||||
func handleForwardResponseTrailerHeader(w http.ResponseWriter, mux *ServeMux, md ServerMetadata) {
|
||||
for k := range md.TrailerMD {
|
||||
tKey := textproto.CanonicalMIMEHeaderKey(fmt.Sprintf("%s%s", MetadataTrailerPrefix, k))
|
||||
w.Header().Add("Trailer", tKey)
|
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if h, ok := mux.outgoingTrailerMatcher(k); ok {
|
||||
w.Header().Add("Trailer", textproto.CanonicalMIMEHeaderKey(h))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func handleForwardResponseTrailer(w http.ResponseWriter, md ServerMetadata) {
|
||||
func handleForwardResponseTrailer(w http.ResponseWriter, mux *ServeMux, md ServerMetadata) {
|
||||
for k, vs := range md.TrailerMD {
|
||||
tKey := fmt.Sprintf("%s%s", MetadataTrailerPrefix, k)
|
||||
for _, v := range vs {
|
||||
w.Header().Add(tKey, v)
|
||||
if h, ok := mux.outgoingTrailerMatcher(k); ok {
|
||||
for _, v := range vs {
|
||||
w.Header().Add(h, v)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
@ -134,7 +140,7 @@ type responseBody interface {
|
|||
func ForwardResponseMessage(ctx context.Context, mux *ServeMux, marshaler Marshaler, w http.ResponseWriter, req *http.Request, resp proto.Message, opts ...func(context.Context, http.ResponseWriter, proto.Message) error) {
|
||||
md, ok := ServerMetadataFromContext(ctx)
|
||||
if !ok {
|
||||
grpclog.Infof("Failed to extract ServerMetadata from context")
|
||||
grpclog.Error("Failed to extract ServerMetadata from context")
|
||||
}
|
||||
|
||||
handleForwardResponseServerMetadata(w, mux, md)
|
||||
|
@ -147,12 +153,10 @@ func ForwardResponseMessage(ctx context.Context, mux *ServeMux, marshaler Marsha
|
|||
doForwardTrailers := requestAcceptsTrailers(req)
|
||||
|
||||
if doForwardTrailers {
|
||||
handleForwardResponseTrailerHeader(w, md)
|
||||
handleForwardResponseTrailerHeader(w, mux, md)
|
||||
w.Header().Set("Transfer-Encoding", "chunked")
|
||||
}
|
||||
|
||||
handleForwardResponseTrailerHeader(w, md)
|
||||
|
||||
contentType := marshaler.ContentType(resp)
|
||||
w.Header().Set("Content-Type", contentType)
|
||||
|
||||
|
@ -168,17 +172,21 @@ func ForwardResponseMessage(ctx context.Context, mux *ServeMux, marshaler Marsha
|
|||
buf, err = marshaler.Marshal(resp)
|
||||
}
|
||||
if err != nil {
|
||||
grpclog.Infof("Marshal error: %v", err)
|
||||
grpclog.Errorf("Marshal error: %v", err)
|
||||
HTTPError(ctx, mux, marshaler, w, req, err)
|
||||
return
|
||||
}
|
||||
|
||||
if !doForwardTrailers {
|
||||
w.Header().Set("Content-Length", strconv.Itoa(len(buf)))
|
||||
}
|
||||
|
||||
if _, err = w.Write(buf); err != nil {
|
||||
grpclog.Infof("Failed to write response: %v", err)
|
||||
grpclog.Errorf("Failed to write response: %v", err)
|
||||
}
|
||||
|
||||
if doForwardTrailers {
|
||||
handleForwardResponseTrailer(w, md)
|
||||
handleForwardResponseTrailer(w, mux, md)
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -193,7 +201,7 @@ func handleForwardResponseOptions(ctx context.Context, w http.ResponseWriter, re
|
|||
}
|
||||
for _, opt := range opts {
|
||||
if err := opt(ctx, w, resp); err != nil {
|
||||
grpclog.Infof("Error handling ForwardResponseOptions: %v", err)
|
||||
grpclog.Errorf("Error handling ForwardResponseOptions: %v", err)
|
||||
return err
|
||||
}
|
||||
}
|
||||
|
@ -209,15 +217,15 @@ func handleForwardResponseStreamError(ctx context.Context, wroteHeader bool, mar
|
|||
}
|
||||
buf, err := marshaler.Marshal(msg)
|
||||
if err != nil {
|
||||
grpclog.Infof("Failed to marshal an error: %v", err)
|
||||
grpclog.Errorf("Failed to marshal an error: %v", err)
|
||||
return
|
||||
}
|
||||
if _, err := w.Write(buf); err != nil {
|
||||
grpclog.Infof("Failed to notify error to client: %v", err)
|
||||
grpclog.Errorf("Failed to notify error to client: %v", err)
|
||||
return
|
||||
}
|
||||
if _, err := w.Write(delimiter); err != nil {
|
||||
grpclog.Infof("Failed to send delimiter chunk: %v", err)
|
||||
grpclog.Errorf("Failed to send delimiter chunk: %v", err)
|
||||
return
|
||||
}
|
||||
}
|
||||
|
|
2
vendor/github.com/grpc-ecosystem/grpc-gateway/v2/runtime/marshal_httpbodyproto.go
generated
vendored
2
vendor/github.com/grpc-ecosystem/grpc-gateway/v2/runtime/marshal_httpbodyproto.go
generated
vendored
|
@ -26,7 +26,7 @@ func (h *HTTPBodyMarshaler) ContentType(v interface{}) string {
|
|||
// google.api.HttpBody message, otherwise it falls back to the default Marshaler.
|
||||
func (h *HTTPBodyMarshaler) Marshal(v interface{}) ([]byte, error) {
|
||||
if httpBody, ok := v.(*httpbody.HttpBody); ok {
|
||||
return httpBody.Data, nil
|
||||
return httpBody.GetData(), nil
|
||||
}
|
||||
return h.Marshaler.Marshal(v)
|
||||
}
|
||||
|
|
|
@ -24,6 +24,11 @@ func (j *JSONBuiltin) Marshal(v interface{}) ([]byte, error) {
|
|||
return json.Marshal(v)
|
||||
}
|
||||
|
||||
// MarshalIndent is like Marshal but applies Indent to format the output
|
||||
func (j *JSONBuiltin) MarshalIndent(v interface{}, prefix, indent string) ([]byte, error) {
|
||||
return json.MarshalIndent(v, prefix, indent)
|
||||
}
|
||||
|
||||
// Unmarshal unmarshals JSON data into "v".
|
||||
func (j *JSONBuiltin) Unmarshal(data []byte, v interface{}) error {
|
||||
return json.Unmarshal(data, v)
|
||||
|
|
|
@ -30,10 +30,6 @@ func (*JSONPb) ContentType(_ interface{}) string {
|
|||
|
||||
// Marshal marshals "v" into JSON.
|
||||
func (j *JSONPb) Marshal(v interface{}) ([]byte, error) {
|
||||
if _, ok := v.(proto.Message); !ok {
|
||||
return j.marshalNonProtoField(v)
|
||||
}
|
||||
|
||||
var buf bytes.Buffer
|
||||
if err := j.marshalTo(&buf, v); err != nil {
|
||||
return nil, err
|
||||
|
@ -48,9 +44,17 @@ func (j *JSONPb) marshalTo(w io.Writer, v interface{}) error {
|
|||
if err != nil {
|
||||
return err
|
||||
}
|
||||
if j.Indent != "" {
|
||||
b := &bytes.Buffer{}
|
||||
if err := json.Indent(b, buf, "", j.Indent); err != nil {
|
||||
return err
|
||||
}
|
||||
buf = b.Bytes()
|
||||
}
|
||||
_, err = w.Write(buf)
|
||||
return err
|
||||
}
|
||||
|
||||
b, err := j.MarshalOptions.Marshal(p)
|
||||
if err != nil {
|
||||
return err
|
||||
|
@ -150,9 +154,6 @@ func (j *JSONPb) marshalNonProtoField(v interface{}) ([]byte, error) {
|
|||
}
|
||||
m[fmt.Sprintf("%v", k.Interface())] = (*json.RawMessage)(&buf)
|
||||
}
|
||||
if j.Indent != "" {
|
||||
return json.MarshalIndent(m, "", j.Indent)
|
||||
}
|
||||
return json.Marshal(m)
|
||||
}
|
||||
if enum, ok := rv.Interface().(protoEnum); ok && !j.UseEnumNumbers {
|
||||
|
|
|
@ -46,7 +46,7 @@ func MarshalerForRequest(mux *ServeMux, r *http.Request) (inbound Marshaler, out
|
|||
for _, contentTypeVal := range r.Header[contentTypeHeader] {
|
||||
contentType, _, err := mime.ParseMediaType(contentTypeVal)
|
||||
if err != nil {
|
||||
grpclog.Infof("Failed to parse Content-Type %s: %v", contentTypeVal, err)
|
||||
grpclog.Errorf("Failed to parse Content-Type %s: %v", contentTypeVal, err)
|
||||
continue
|
||||
}
|
||||
if m, ok := mux.marshalers.mimeMap[contentType]; ok {
|
||||
|
|
|
@ -57,6 +57,7 @@ type ServeMux struct {
|
|||
marshalers marshalerRegistry
|
||||
incomingHeaderMatcher HeaderMatcherFunc
|
||||
outgoingHeaderMatcher HeaderMatcherFunc
|
||||
outgoingTrailerMatcher HeaderMatcherFunc
|
||||
metadataAnnotators []func(context.Context, *http.Request) metadata.MD
|
||||
errorHandler ErrorHandlerFunc
|
||||
streamErrorHandler StreamErrorHandlerFunc
|
||||
|
@ -114,10 +115,18 @@ func DefaultHeaderMatcher(key string) (string, bool) {
|
|||
return "", false
|
||||
}
|
||||
|
||||
func defaultOutgoingHeaderMatcher(key string) (string, bool) {
|
||||
return fmt.Sprintf("%s%s", MetadataHeaderPrefix, key), true
|
||||
}
|
||||
|
||||
func defaultOutgoingTrailerMatcher(key string) (string, bool) {
|
||||
return fmt.Sprintf("%s%s", MetadataTrailerPrefix, key), true
|
||||
}
|
||||
|
||||
// WithIncomingHeaderMatcher returns a ServeMuxOption representing a headerMatcher for incoming request to gateway.
|
||||
//
|
||||
// This matcher will be called with each header in http.Request. If matcher returns true, that header will be
|
||||
// passed to gRPC context. To transform the header before passing to gRPC context, matcher should return modified header.
|
||||
// passed to gRPC context. To transform the header before passing to gRPC context, matcher should return the modified header.
|
||||
func WithIncomingHeaderMatcher(fn HeaderMatcherFunc) ServeMuxOption {
|
||||
for _, header := range fn.matchedMalformedHeaders() {
|
||||
grpclog.Warningf("The configured forwarding filter would allow %q to be sent to the gRPC server, which will likely cause errors. See https://github.com/grpc/grpc-go/pull/4803#issuecomment-986093310 for more information.", header)
|
||||
|
@ -147,13 +156,24 @@ func (fn HeaderMatcherFunc) matchedMalformedHeaders() []string {
|
|||
//
|
||||
// This matcher will be called with each header in response header metadata. If matcher returns true, that header will be
|
||||
// passed to http response returned from gateway. To transform the header before passing to response,
|
||||
// matcher should return modified header.
|
||||
// matcher should return the modified header.
|
||||
func WithOutgoingHeaderMatcher(fn HeaderMatcherFunc) ServeMuxOption {
|
||||
return func(mux *ServeMux) {
|
||||
mux.outgoingHeaderMatcher = fn
|
||||
}
|
||||
}
|
||||
|
||||
// WithOutgoingTrailerMatcher returns a ServeMuxOption representing a headerMatcher for outgoing response from gateway.
|
||||
//
|
||||
// This matcher will be called with each header in response trailer metadata. If matcher returns true, that header will be
|
||||
// passed to http response returned from gateway. To transform the header before passing to response,
|
||||
// matcher should return the modified header.
|
||||
func WithOutgoingTrailerMatcher(fn HeaderMatcherFunc) ServeMuxOption {
|
||||
return func(mux *ServeMux) {
|
||||
mux.outgoingTrailerMatcher = fn
|
||||
}
|
||||
}
|
||||
|
||||
// WithMetadata returns a ServeMuxOption for passing metadata to a gRPC context.
|
||||
//
|
||||
// This can be used by services that need to read from http.Request and modify gRPC context. A common use case
|
||||
|
@ -273,11 +293,11 @@ func NewServeMux(opts ...ServeMuxOption) *ServeMux {
|
|||
if serveMux.incomingHeaderMatcher == nil {
|
||||
serveMux.incomingHeaderMatcher = DefaultHeaderMatcher
|
||||
}
|
||||
|
||||
if serveMux.outgoingHeaderMatcher == nil {
|
||||
serveMux.outgoingHeaderMatcher = func(key string) (string, bool) {
|
||||
return fmt.Sprintf("%s%s", MetadataHeaderPrefix, key), true
|
||||
}
|
||||
serveMux.outgoingHeaderMatcher = defaultOutgoingHeaderMatcher
|
||||
}
|
||||
if serveMux.outgoingTrailerMatcher == nil {
|
||||
serveMux.outgoingTrailerMatcher = defaultOutgoingTrailerMatcher
|
||||
}
|
||||
|
||||
return serveMux
|
||||
|
@ -321,13 +341,13 @@ func (s *ServeMux) ServeHTTP(w http.ResponseWriter, r *http.Request) {
|
|||
}
|
||||
|
||||
if override := r.Header.Get("X-HTTP-Method-Override"); override != "" && s.isPathLengthFallback(r) {
|
||||
r.Method = strings.ToUpper(override)
|
||||
if err := r.ParseForm(); err != nil {
|
||||
_, outboundMarshaler := MarshalerForRequest(s, r)
|
||||
sterr := status.Error(codes.InvalidArgument, err.Error())
|
||||
s.errorHandler(ctx, s, outboundMarshaler, w, r, sterr)
|
||||
return
|
||||
}
|
||||
r.Method = strings.ToUpper(override)
|
||||
}
|
||||
|
||||
var pathComponents []string
|
||||
|
|
|
@ -52,13 +52,13 @@ type Pattern struct {
|
|||
// It returns an error if the given definition is invalid.
|
||||
func NewPattern(version int, ops []int, pool []string, verb string) (Pattern, error) {
|
||||
if version != 1 {
|
||||
grpclog.Infof("unsupported version: %d", version)
|
||||
grpclog.Errorf("unsupported version: %d", version)
|
||||
return Pattern{}, ErrInvalidPattern
|
||||
}
|
||||
|
||||
l := len(ops)
|
||||
if l%2 != 0 {
|
||||
grpclog.Infof("odd number of ops codes: %d", l)
|
||||
grpclog.Errorf("odd number of ops codes: %d", l)
|
||||
return Pattern{}, ErrInvalidPattern
|
||||
}
|
||||
|
||||
|
@ -81,14 +81,14 @@ func NewPattern(version int, ops []int, pool []string, verb string) (Pattern, er
|
|||
stack++
|
||||
case utilities.OpPushM:
|
||||
if pushMSeen {
|
||||
grpclog.Infof("pushM appears twice")
|
||||
grpclog.Error("pushM appears twice")
|
||||
return Pattern{}, ErrInvalidPattern
|
||||
}
|
||||
pushMSeen = true
|
||||
stack++
|
||||
case utilities.OpLitPush:
|
||||
if op.operand < 0 || len(pool) <= op.operand {
|
||||
grpclog.Infof("negative literal index: %d", op.operand)
|
||||
grpclog.Errorf("negative literal index: %d", op.operand)
|
||||
return Pattern{}, ErrInvalidPattern
|
||||
}
|
||||
if pushMSeen {
|
||||
|
@ -97,18 +97,18 @@ func NewPattern(version int, ops []int, pool []string, verb string) (Pattern, er
|
|||
stack++
|
||||
case utilities.OpConcatN:
|
||||
if op.operand <= 0 {
|
||||
grpclog.Infof("negative concat size: %d", op.operand)
|
||||
grpclog.Errorf("negative concat size: %d", op.operand)
|
||||
return Pattern{}, ErrInvalidPattern
|
||||
}
|
||||
stack -= op.operand
|
||||
if stack < 0 {
|
||||
grpclog.Info("stack underflow")
|
||||
grpclog.Error("stack underflow")
|
||||
return Pattern{}, ErrInvalidPattern
|
||||
}
|
||||
stack++
|
||||
case utilities.OpCapture:
|
||||
if op.operand < 0 || len(pool) <= op.operand {
|
||||
grpclog.Infof("variable name index out of bound: %d", op.operand)
|
||||
grpclog.Errorf("variable name index out of bound: %d", op.operand)
|
||||
return Pattern{}, ErrInvalidPattern
|
||||
}
|
||||
v := pool[op.operand]
|
||||
|
@ -116,11 +116,11 @@ func NewPattern(version int, ops []int, pool []string, verb string) (Pattern, er
|
|||
vars = append(vars, v)
|
||||
stack--
|
||||
if stack < 0 {
|
||||
grpclog.Infof("stack underflow")
|
||||
grpclog.Error("stack underflow")
|
||||
return Pattern{}, ErrInvalidPattern
|
||||
}
|
||||
default:
|
||||
grpclog.Infof("invalid opcode: %d", op.code)
|
||||
grpclog.Errorf("invalid opcode: %d", op.code)
|
||||
return Pattern{}, ErrInvalidPattern
|
||||
}
|
||||
|
||||
|
|
|
@ -51,11 +51,13 @@ func (*DefaultQueryParser) Parse(msg proto.Message, values url.Values, filter *u
|
|||
key = match[1]
|
||||
values = append([]string{match[2]}, values...)
|
||||
}
|
||||
fieldPath := strings.Split(key, ".")
|
||||
|
||||
msgValue := msg.ProtoReflect()
|
||||
fieldPath := normalizeFieldPath(msgValue, strings.Split(key, "."))
|
||||
if filter.HasCommonPrefix(fieldPath) {
|
||||
continue
|
||||
}
|
||||
if err := populateFieldValueFromPath(msg.ProtoReflect(), fieldPath, values); err != nil {
|
||||
if err := populateFieldValueFromPath(msgValue, fieldPath, values); err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
|
@ -68,6 +70,38 @@ func PopulateFieldFromPath(msg proto.Message, fieldPathString string, value stri
|
|||
return populateFieldValueFromPath(msg.ProtoReflect(), fieldPath, []string{value})
|
||||
}
|
||||
|
||||
func normalizeFieldPath(msgValue protoreflect.Message, fieldPath []string) []string {
|
||||
newFieldPath := make([]string, 0, len(fieldPath))
|
||||
for i, fieldName := range fieldPath {
|
||||
fields := msgValue.Descriptor().Fields()
|
||||
fieldDesc := fields.ByTextName(fieldName)
|
||||
if fieldDesc == nil {
|
||||
fieldDesc = fields.ByJSONName(fieldName)
|
||||
}
|
||||
if fieldDesc == nil {
|
||||
// return initial field path values if no matching message field was found
|
||||
return fieldPath
|
||||
}
|
||||
|
||||
newFieldPath = append(newFieldPath, string(fieldDesc.Name()))
|
||||
|
||||
// If this is the last element, we're done
|
||||
if i == len(fieldPath)-1 {
|
||||
break
|
||||
}
|
||||
|
||||
// Only singular message fields are allowed
|
||||
if fieldDesc.Message() == nil || fieldDesc.Cardinality() == protoreflect.Repeated {
|
||||
return fieldPath
|
||||
}
|
||||
|
||||
// Get the nested message
|
||||
msgValue = msgValue.Get(fieldDesc).Message()
|
||||
}
|
||||
|
||||
return newFieldPath
|
||||
}
|
||||
|
||||
func populateFieldValueFromPath(msgValue protoreflect.Message, fieldPath []string, values []string) error {
|
||||
if len(fieldPath) < 1 {
|
||||
return errors.New("no field path")
|
||||
|
|
|
@ -164,8 +164,8 @@ github.com/google/shlex
|
|||
# github.com/gorilla/mux v1.8.1
|
||||
## explicit; go 1.20
|
||||
github.com/gorilla/mux
|
||||
# github.com/grpc-ecosystem/grpc-gateway/v2 v2.16.0
|
||||
## explicit; go 1.17
|
||||
# github.com/grpc-ecosystem/grpc-gateway/v2 v2.20.0
|
||||
## explicit; go 1.20
|
||||
github.com/grpc-ecosystem/grpc-gateway/v2/internal/httprule
|
||||
github.com/grpc-ecosystem/grpc-gateway/v2/runtime
|
||||
github.com/grpc-ecosystem/grpc-gateway/v2/utilities
|
||||
|
|
Loading…
Reference in New Issue