update dependencies

Signed-off-by: hongming <talonwan@yunify.com>

vendor/github.com/grpc-ecosystem/grpc-gateway/runtime/BUILD.bazel

@@ -64,8 +64,8 @@ go_test(
     ],
     embed = [":go_default_library"],
     deps = [
-        "//examples/proto/examplepb:go_default_library",
         "//internal:go_default_library",
+        "//runtime/internal/examplepb:go_default_library",
         "//utilities:go_default_library",
         "@com_github_golang_protobuf//jsonpb:go_default_library_gen",
         "@com_github_golang_protobuf//proto:go_default_library",

vendor/github.com/grpc-ecosystem/grpc-gateway/runtime/errors.go

@@ -5,8 +5,7 @@ import (
 	"io"
 	"net/http"
 
-	"github.com/golang/protobuf/proto"
-	"github.com/golang/protobuf/ptypes/any"
+	"github.com/grpc-ecosystem/grpc-gateway/internal"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/grpclog"
 	"google.golang.org/grpc/status"
@@ -58,28 +57,52 @@ func HTTPStatusFromCode(code codes.Code) int {
 }
 
 var (
-	// HTTPError replies to the request with the error.
+	// HTTPError replies to the request with an error.
+	//
+	// HTTPError is called:
+	//  - From generated per-endpoint gateway handler code, when calling the backend results in an error.
+	//  - From gateway runtime code, when forwarding the response message results in an error.
+	//
+	// The default value for HTTPError calls the custom error handler configured on the ServeMux via the
+	// WithProtoErrorHandler serve option if that option was used, calling GlobalHTTPErrorHandler otherwise.
+	//
+	// To customize the error handling of a particular ServeMux instance, use the WithProtoErrorHandler
+	// serve option.
+	//
+	// To customize the error format for all ServeMux instances not using the WithProtoErrorHandler serve
+	// option, set GlobalHTTPErrorHandler to a custom function.
+	//
+	// Setting this variable directly to customize error format is deprecated.
+	HTTPError = MuxOrGlobalHTTPError
+
+	// GlobalHTTPErrorHandler is the HTTPError handler for all ServeMux instances not using the
+	// WithProtoErrorHandler serve option.
+	//
 	// You can set a custom function to this variable to customize error format.
-	HTTPError = DefaultHTTPError
-	// OtherErrorHandler handles the following error used by the gateway: StatusMethodNotAllowed StatusNotFound and StatusBadRequest
+	GlobalHTTPErrorHandler = DefaultHTTPError
+
+	// OtherErrorHandler handles gateway errors from parsing and routing client requests for all
+	// ServeMux instances not using the WithProtoErrorHandler serve option.
+	//
+	// It returns the following error codes: StatusMethodNotAllowed StatusNotFound StatusBadRequest
+	//
+	// To customize parsing and routing error handling of a particular ServeMux instance, use the
+	// WithProtoErrorHandler serve option.
+	//
+	// To customize parsing and routing error handling of all ServeMux instances not using the
+	// WithProtoErrorHandler serve option, set a custom function to this variable.
 	OtherErrorHandler = DefaultOtherErrorHandler
 )
 
-type errorBody struct {
-	Error string `protobuf:"bytes,100,name=error" json:"error"`
-	// This is to make the error more compatible with users that expect errors to be Status objects:
-	// https://github.com/grpc/grpc/blob/master/src/proto/grpc/status/status.proto
-	// It should be the exact same message as the Error field.
-	Code    int32      `protobuf:"varint,1,name=code" json:"code"`
-	Message string     `protobuf:"bytes,2,name=message" json:"message"`
-	Details []*any.Any `protobuf:"bytes,3,rep,name=details" json:"details,omitempty"`
+// MuxOrGlobalHTTPError uses the mux-configured error handler, falling back to GlobalErrorHandler.
+func MuxOrGlobalHTTPError(ctx context.Context, mux *ServeMux, marshaler Marshaler, w http.ResponseWriter, r *http.Request, err error) {
+	if mux.protoErrorHandler != nil {
+		mux.protoErrorHandler(ctx, mux, marshaler, w, r, err)
+	} else {
+		GlobalHTTPErrorHandler(ctx, mux, marshaler, w, r, err)
+	}
 }
 
-// Make this also conform to proto.Message for builtin JSONPb Marshaler
-func (e *errorBody) Reset()         { *e = errorBody{} }
-func (e *errorBody) String() string { return proto.CompactTextString(e) }
-func (*errorBody) ProtoMessage()    {}
-
 // DefaultHTTPError is the default implementation of HTTPError.
 // If "err" is an error from gRPC system, the function replies with the status code mapped by HTTPStatusFromCode.
 // If otherwise, it replies with http.StatusInternalServerError.
@@ -100,13 +123,13 @@ func DefaultHTTPError(ctx context.Context, mux *ServeMux, marshaler Marshaler, w
 	// Check marshaler on run time in order to keep backwards compatability
 	// An interface param needs to be added to the ContentType() function on
 	// the Marshal interface to be able to remove this check
-	if httpBodyMarshaler, ok := marshaler.(*HTTPBodyMarshaler); ok {
+	if typeMarshaler, ok := marshaler.(contentTypeMarshaler); ok {
 		pb := s.Proto()
-		contentType = httpBodyMarshaler.ContentTypeFromMessage(pb)
+		contentType = typeMarshaler.ContentTypeFromMessage(pb)
 	}
 	w.Header().Set("Content-Type", contentType)
 
-	body := &errorBody{
+	body := &internal.Error{
 		Error:   s.Message(),
 		Message: s.Message(),
 		Code:    int32(s.Code()),

vendor/github.com/grpc-ecosystem/grpc-gateway/runtime/handler.go

@@ -1,13 +1,13 @@
 package runtime
 
 import (
+	"context"
 	"errors"
 	"fmt"
 	"io"
 	"net/http"
 	"net/textproto"
 
-	"context"
 	"github.com/golang/protobuf/proto"
 	"github.com/grpc-ecosystem/grpc-gateway/internal"
 	"google.golang.org/grpc/grpclog"
@@ -61,7 +61,19 @@ func ForwardResponseStream(ctx context.Context, mux *ServeMux, marshaler Marshal
 			return
 		}
 
-		buf, err := marshaler.Marshal(streamChunk(ctx, resp, mux.streamErrorHandler))
+		var buf []byte
+		switch {
+		case resp == nil:
+			buf, err = marshaler.Marshal(errorChunk(streamError(ctx, mux.streamErrorHandler, errEmptyResponse)))
+		default:
+			result := map[string]interface{}{"result": resp}
+			if rb, ok := resp.(responseBody); ok {
+				result["result"] = rb.XXX_ResponseBody()
+			}
+
+			buf, err = marshaler.Marshal(result)
+		}
+
 		if err != nil {
 			grpclog.Infof("Failed to marshal response chunk: %v", err)
 			handleForwardResponseStreamError(ctx, wroteHeader, marshaler, w, req, mux, err)
@@ -126,8 +138,8 @@ func ForwardResponseMessage(ctx context.Context, mux *ServeMux, marshaler Marsha
 	// Check marshaler on run time in order to keep backwards compatability
 	// An interface param needs to be added to the ContentType() function on
 	// the Marshal interface to be able to remove this check
-	if httpBodyMarshaler, ok := marshaler.(*HTTPBodyMarshaler); ok {
-		contentType = httpBodyMarshaler.ContentTypeFromMessage(resp)
+	if typeMarshaler, ok := marshaler.(contentTypeMarshaler); ok {
+		contentType = typeMarshaler.ContentTypeFromMessage(resp)
 	}
 	w.Header().Set("Content-Type", contentType)
 
@@ -184,15 +196,6 @@ func handleForwardResponseStreamError(ctx context.Context, wroteHeader bool, mar
 	}
 }
 
-// streamChunk returns a chunk in a response stream for the given result. The
-// given errHandler is used to render an error chunk if result is nil.
-func streamChunk(ctx context.Context, result proto.Message, errHandler StreamErrorHandlerFunc) map[string]proto.Message {
-	if result == nil {
-		return errorChunk(streamError(ctx, errHandler, errEmptyResponse))
-	}
-	return map[string]proto.Message{"result": result}
-}
-
 // streamError returns the payload for the final message in a response stream
 // that represents the given err.
 func streamError(ctx context.Context, errHandler StreamErrorHandlerFunc, err error) *StreamError {

vendor/github.com/grpc-ecosystem/grpc-gateway/runtime/marshaler.go

@@ -19,6 +19,13 @@ type Marshaler interface {
 	ContentType() string
 }
 
+// Marshalers that implement contentTypeMarshaler will have their ContentTypeFromMessage method called
+// to set the Content-Type header on the response
+type contentTypeMarshaler interface {
+	// ContentTypeFromMessage returns the Content-Type this marshaler produces from the provided message
+	ContentTypeFromMessage(v interface{}) string
+}
+
 // Decoder decodes a byte sequence
 type Decoder interface {
 	Decode(v interface{}) error

vendor/github.com/grpc-ecosystem/grpc-gateway/runtime/mux.go

@@ -55,6 +55,15 @@ func WithForwardResponseOption(forwardResponseOption func(context.Context, http.
 	}
 }
 
+// SetQueryParameterParser sets the query parameter parser, used to populate message from query parameters.
+// Configuring this will mean the generated swagger output is no longer correct, and it should be
+// done with careful consideration.
+func SetQueryParameterParser(queryParameterParser QueryParameterParser) ServeMuxOption {
+	return func(serveMux *ServeMux) {
+		currentQueryParser = queryParameterParser
+	}
+}
+
 // HeaderMatcherFunc checks whether a header key should be forwarded to/from gRPC context.
 type HeaderMatcherFunc func(string) (string, bool)
 
@@ -102,11 +111,11 @@ func WithMetadata(annotator func(context.Context, *http.Request) metadata.MD) Se
 	}
 }
 
-// WithProtoErrorHandler returns a ServeMuxOption for passing metadata to a gRPC context.
+// WithProtoErrorHandler returns a ServeMuxOption for configuring a custom error handler.
 //
 // This can be used to handle an error as general proto message defined by gRPC.
-// The response including body and status is not backward compatible with the default error handler.
-// When this option is used, HTTPError and OtherErrorHandler are overwritten on initialization.
+// When this option is used, the mux uses the configured error handler instead of HTTPError and
+// OtherErrorHandler.
 func WithProtoErrorHandler(fn ProtoErrorHandlerFunc) ServeMuxOption {
 	return func(serveMux *ServeMux) {
 		serveMux.protoErrorHandler = fn
@@ -156,18 +165,6 @@ func NewServeMux(opts ...ServeMuxOption) *ServeMux {
 		opt(serveMux)
 	}
 
-	if serveMux.protoErrorHandler != nil {
-		HTTPError = serveMux.protoErrorHandler
-		// OtherErrorHandler is no longer used when protoErrorHandler is set.
-		// Overwritten by a special error handler to return Unknown.
-		OtherErrorHandler = func(w http.ResponseWriter, r *http.Request, _ string, _ int) {
-			ctx := context.Background()
-			_, outboundMarshaler := MarshalerForRequest(serveMux, r)
-			sterr := status.Error(codes.Unknown, "unexpected use of OtherErrorHandler")
-			serveMux.protoErrorHandler(ctx, serveMux, outboundMarshaler, w, r, sterr)
-		}
-	}
-
 	if serveMux.incomingHeaderMatcher == nil {
 		serveMux.incomingHeaderMatcher = DefaultHeaderMatcher
 	}

vendor/github.com/grpc-ecosystem/grpc-gateway/runtime/proto_errors.go

@@ -47,9 +47,9 @@ func DefaultHTTPProtoErrorHandler(ctx context.Context, mux *ServeMux, marshaler
 	// Check marshaler on run time in order to keep backwards compatability
 	// An interface param needs to be added to the ContentType() function on
 	// the Marshal interface to be able to remove this check
-	if httpBodyMarshaler, ok := marshaler.(*HTTPBodyMarshaler); ok {
+	if typeMarshaler, ok := marshaler.(contentTypeMarshaler); ok {
 		pb := s.Proto()
-		contentType = httpBodyMarshaler.ContentTypeFromMessage(pb)
+		contentType = typeMarshaler.ContentTypeFromMessage(pb)
 	}
 	w.Header().Set("Content-Type", contentType)
 

vendor/github.com/grpc-ecosystem/grpc-gateway/runtime/query.go

@@ -17,9 +17,24 @@ import (
 
 var valuesKeyRegexp = regexp.MustCompile("^(.*)\\[(.*)\\]$")
 
-// PopulateQueryParameters populates "values" into "msg".
-// A value is ignored if its key starts with one of the elements in "filter".
+var currentQueryParser QueryParameterParser = &defaultQueryParser{}
+
+// QueryParameterParser defines interface for all query parameter parsers
+type QueryParameterParser interface {
+	Parse(msg proto.Message, values url.Values, filter *utilities.DoubleArray) error
+}
+
+// PopulateQueryParameters parses query parameters
+// into "msg" using current query parser
 func PopulateQueryParameters(msg proto.Message, values url.Values, filter *utilities.DoubleArray) error {
+	return currentQueryParser.Parse(msg, values, filter)
+}
+
+type defaultQueryParser struct{}
+
+// Parse populates "values" into "msg".
+// A value is ignored if its key starts with one of the elements in "filter".
+func (*defaultQueryParser) Parse(msg proto.Message, values url.Values, filter *utilities.DoubleArray) error {
 	for key, values := range values {
 		match := valuesKeyRegexp.FindStringSubmatch(key)
 		if len(match) == 3 {
@@ -117,14 +132,16 @@ func fieldByProtoName(m reflect.Value, name string) (reflect.Value, *proto.Prope
 	props := proto.GetProperties(m.Type())
 
 	// look up field name in oneof map
-	if op, ok := props.OneofTypes[name]; ok {
-		v := reflect.New(op.Type.Elem())
-		field := m.Field(op.Field)
-		if !field.IsNil() {
-			return reflect.Value{}, nil, fmt.Errorf("field already set for %s oneof", props.Prop[op.Field].OrigName)
+	for _, op := range props.OneofTypes {
+		if name == op.Prop.OrigName || name == op.Prop.JSONName {
+			v := reflect.New(op.Type.Elem())
+			field := m.Field(op.Field)
+			if !field.IsNil() {
+				return reflect.Value{}, nil, fmt.Errorf("field already set for %s oneof", props.Prop[op.Field].OrigName)
+			}
+			field.Set(v)
+			return v.Elem().Field(0), op.Prop, nil
 		}
-		field.Set(v)
-		return v.Elem().Field(0), op.Prop, nil
 	}
 
 	for _, p := range props.Prop {