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-rw-r--r--ruby/ext/google/protobuf_c/encode_decode.c47
-rw-r--r--ruby/ext/google/protobuf_c/message.c31
-rw-r--r--ruby/ext/google/protobuf_c/protobuf.c7
-rw-r--r--ruby/ext/google/protobuf_c/protobuf.h6
-rw-r--r--ruby/lib/google/protobuf.rb25
-rw-r--r--ruby/lib/google/protobuf/message_exts.rb53
-rw-r--r--ruby/src/main/java/com/google/protobuf/jruby/RubyDescriptor.java2
-rw-r--r--ruby/src/main/java/com/google/protobuf/jruby/RubyMap.java2
-rw-r--r--ruby/src/main/java/com/google/protobuf/jruby/RubyMessage.java12
-rw-r--r--ruby/src/main/java/com/google/protobuf/jruby/RubyProtobuf.java50
-rw-r--r--ruby/tests/basic.rb61
11 files changed, 182 insertions, 114 deletions
diff --git a/ruby/ext/google/protobuf_c/encode_decode.c b/ruby/ext/google/protobuf_c/encode_decode.c
index 5730504d..f9a046cb 100644
--- a/ruby/ext/google/protobuf_c/encode_decode.c
+++ b/ruby/ext/google/protobuf_c/encode_decode.c
@@ -1118,50 +1118,3 @@ VALUE Message_encode_json(VALUE klass, VALUE msg_rb) {
return ret;
}
-/*
- * call-seq:
- * Google::Protobuf.encode(msg) => bytes
- *
- * Encodes the given message object to protocol buffers wire format. This is an
- * alternative to the #encode method on msg's class.
- */
-VALUE Google_Protobuf_encode(VALUE self, VALUE msg_rb) {
- VALUE klass = CLASS_OF(msg_rb);
- return Message_encode(klass, msg_rb);
-}
-
-/*
- * call-seq:
- * Google::Protobuf.encode_json(msg) => json_string
- *
- * Encodes the given message object to its JSON representation. This is an
- * alternative to the #encode_json method on msg's class.
- */
-VALUE Google_Protobuf_encode_json(VALUE self, VALUE msg_rb) {
- VALUE klass = CLASS_OF(msg_rb);
- return Message_encode_json(klass, msg_rb);
-}
-
-/*
- * call-seq:
- * Google::Protobuf.decode(class, bytes) => msg
- *
- * Decodes the given bytes as protocol buffers wire format under the
- * interpretation given by the given class's message definition. This is an
- * alternative to the #decode method on the given class.
- */
-VALUE Google_Protobuf_decode(VALUE self, VALUE klass, VALUE msg_rb) {
- return Message_decode(klass, msg_rb);
-}
-
-/*
- * call-seq:
- * Google::Protobuf.decode_json(class, json_string) => msg
- *
- * Decodes the given JSON string under the interpretation given by the given
- * class's message definition. This is an alternative to the #decode_json method
- * on the given class.
- */
-VALUE Google_Protobuf_decode_json(VALUE self, VALUE klass, VALUE msg_rb) {
- return Message_decode_json(klass, msg_rb);
-}
diff --git a/ruby/ext/google/protobuf_c/message.c b/ruby/ext/google/protobuf_c/message.c
index 7e58a617..6e850427 100644
--- a/ruby/ext/google/protobuf_c/message.c
+++ b/ruby/ext/google/protobuf_c/message.c
@@ -329,6 +329,30 @@ VALUE Message_inspect(VALUE _self) {
return str;
}
+
+VALUE Message_to_h(VALUE _self) {
+ MessageHeader* self;
+ TypedData_Get_Struct(_self, MessageHeader, &Message_type, self);
+
+ VALUE hash = rb_hash_new();
+
+ upb_msg_field_iter it;
+ for (upb_msg_field_begin(&it, self->descriptor->msgdef);
+ !upb_msg_field_done(&it);
+ upb_msg_field_next(&it)) {
+ const upb_fielddef* field = upb_msg_iter_field(&it);
+ VALUE msg_value = layout_get(self->descriptor->layout, Message_data(self), field);
+ VALUE msg_key = ID2SYM(rb_intern(upb_fielddef_name(field)));
+ if (upb_fielddef_label(field) == UPB_LABEL_REPEATED) {
+ msg_value = RepeatedField_to_ary(msg_value);
+ }
+ rb_hash_aset(hash, msg_key, msg_value);
+ }
+ return hash;
+}
+
+
+
/*
* call-seq:
* Message.[](index) => value
@@ -399,6 +423,10 @@ VALUE build_class_from_descriptor(Descriptor* desc) {
rb_cObject);
rb_iv_set(klass, kDescriptorInstanceVar, get_def_obj(desc->msgdef));
rb_define_alloc_func(klass, Message_alloc);
+ rb_require("google/protobuf/message_exts");
+ rb_include_module(klass, rb_eval_string("Google::Protobuf::MessageExts"));
+ rb_extend_object(klass, rb_eval_string("Google::Protobuf::MessageExts::ClassMethods"));
+
rb_define_method(klass, "method_missing",
Message_method_missing, -1);
rb_define_method(klass, "initialize", Message_initialize, -1);
@@ -407,6 +435,8 @@ VALUE build_class_from_descriptor(Descriptor* desc) {
rb_define_method(klass, "clone", Message_dup, 0);
rb_define_method(klass, "==", Message_eq, 1);
rb_define_method(klass, "hash", Message_hash, 0);
+ rb_define_method(klass, "to_h", Message_to_h, 0);
+ rb_define_method(klass, "to_hash", Message_to_h, 0);
rb_define_method(klass, "inspect", Message_inspect, 0);
rb_define_method(klass, "[]", Message_index, 1);
rb_define_method(klass, "[]=", Message_index_set, 2);
@@ -415,6 +445,7 @@ VALUE build_class_from_descriptor(Descriptor* desc) {
rb_define_singleton_method(klass, "decode_json", Message_decode_json, 1);
rb_define_singleton_method(klass, "encode_json", Message_encode_json, 1);
rb_define_singleton_method(klass, "descriptor", Message_descriptor, 0);
+
return klass;
}
diff --git a/ruby/ext/google/protobuf_c/protobuf.c b/ruby/ext/google/protobuf_c/protobuf.c
index d2d35033..8ab518a5 100644
--- a/ruby/ext/google/protobuf_c/protobuf.c
+++ b/ruby/ext/google/protobuf_c/protobuf.c
@@ -86,13 +86,6 @@ void Init_protobuf_c() {
RepeatedField_register(protobuf);
Map_register(protobuf);
- rb_define_singleton_method(protobuf, "encode", Google_Protobuf_encode, 1);
- rb_define_singleton_method(protobuf, "decode", Google_Protobuf_decode, 2);
- rb_define_singleton_method(protobuf, "encode_json",
- Google_Protobuf_encode_json, 1);
- rb_define_singleton_method(protobuf, "decode_json",
- Google_Protobuf_decode_json, 2);
-
rb_define_singleton_method(protobuf, "deep_copy",
Google_Protobuf_deep_copy, 1);
diff --git a/ruby/ext/google/protobuf_c/protobuf.h b/ruby/ext/google/protobuf_c/protobuf.h
index d8a327aa..ef00b5fa 100644
--- a/ruby/ext/google/protobuf_c/protobuf.h
+++ b/ruby/ext/google/protobuf_c/protobuf.h
@@ -374,6 +374,7 @@ VALUE RepeatedField_clear(VALUE _self);
VALUE RepeatedField_length(VALUE _self);
VALUE RepeatedField_dup(VALUE _self);
VALUE RepeatedField_deep_copy(VALUE _self);
+VALUE RepeatedField_to_ary(VALUE _self);
VALUE RepeatedField_eq(VALUE _self, VALUE _other);
VALUE RepeatedField_hash(VALUE _self);
VALUE RepeatedField_inspect(VALUE _self);
@@ -497,11 +498,6 @@ VALUE Message_encode(VALUE klass, VALUE msg_rb);
VALUE Message_decode_json(VALUE klass, VALUE data);
VALUE Message_encode_json(VALUE klass, VALUE msg_rb);
-VALUE Google_Protobuf_encode(VALUE self, VALUE msg_rb);
-VALUE Google_Protobuf_decode(VALUE self, VALUE klass, VALUE msg_rb);
-VALUE Google_Protobuf_encode_json(VALUE self, VALUE msg_rb);
-VALUE Google_Protobuf_decode_json(VALUE self, VALUE klass, VALUE msg_rb);
-
VALUE Google_Protobuf_deep_copy(VALUE self, VALUE obj);
VALUE build_module_from_enumdesc(EnumDescriptor* enumdef);
diff --git a/ruby/lib/google/protobuf.rb b/ruby/lib/google/protobuf.rb
index 72797245..99b17929 100644
--- a/ruby/lib/google/protobuf.rb
+++ b/ruby/lib/google/protobuf.rb
@@ -28,6 +28,9 @@
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+# require mixins before we hook them into the java & c code
+require 'google/protobuf/message_exts'
+
if RUBY_PLATFORM == "java"
require 'json'
require 'google/protobuf_java'
@@ -36,3 +39,25 @@ else
end
require 'google/protobuf/repeated_field'
+
+module Google
+ module Protobuf
+
+ def self.encode(msg)
+ msg.to_proto
+ end
+
+ def self.encode_json(msg)
+ msg.to_json
+ end
+
+ def self.decode(klass, proto)
+ klass.decode(proto)
+ end
+
+ def self.decode_json(klass, json)
+ klass.decode_json(json)
+ end
+
+ end
+end
diff --git a/ruby/lib/google/protobuf/message_exts.rb b/ruby/lib/google/protobuf/message_exts.rb
new file mode 100644
index 00000000..e10266ba
--- /dev/null
+++ b/ruby/lib/google/protobuf/message_exts.rb
@@ -0,0 +1,53 @@
+# Protocol Buffers - Google's data interchange format
+# Copyright 2008 Google Inc. All rights reserved.
+# https://developers.google.com/protocol-buffers/
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+module Google
+ module Protobuf
+ module MessageExts
+
+ #this is only called in jruby; mri loades the ClassMethods differently
+ def self.included(klass)
+ klass.extend(ClassMethods)
+ end
+
+ module ClassMethods
+ end
+
+ def to_json
+ self.class.encode_json(self)
+ end
+
+ def to_proto
+ self.class.encode(self)
+ end
+
+ end
+ end
+end
diff --git a/ruby/src/main/java/com/google/protobuf/jruby/RubyDescriptor.java b/ruby/src/main/java/com/google/protobuf/jruby/RubyDescriptor.java
index 51c50be8..dd9179b0 100644
--- a/ruby/src/main/java/com/google/protobuf/jruby/RubyDescriptor.java
+++ b/ruby/src/main/java/com/google/protobuf/jruby/RubyDescriptor.java
@@ -248,6 +248,8 @@ public class RubyDescriptor extends RubyObject {
klass.setAllocator(allocator);
klass.makeMetaClass(runtime.getObject().getMetaClass());
klass.inherit(runtime.getObject());
+ RubyModule messageExts = runtime.getClassFromPath("Google::Protobuf::MessageExts");
+ klass.include(new IRubyObject[] {messageExts});
klass.instance_variable_set(runtime.newString(Utils.DESCRIPTOR_INSTANCE_VAR), this);
klass.defineAnnotatedMethods(RubyMessage.class);
return klass;
diff --git a/ruby/src/main/java/com/google/protobuf/jruby/RubyMap.java b/ruby/src/main/java/com/google/protobuf/jruby/RubyMap.java
index b25dc6e1..2d4c03b5 100644
--- a/ruby/src/main/java/com/google/protobuf/jruby/RubyMap.java
+++ b/ruby/src/main/java/com/google/protobuf/jruby/RubyMap.java
@@ -338,7 +338,7 @@ public class RubyMap extends RubyObject {
return newMap;
}
- @JRubyMethod(name = "to_h")
+ @JRubyMethod(name = {"to_h", "to_hash"})
public RubyHash toHash(ThreadContext context) {
return RubyHash.newHash(context.runtime, table, context.runtime.getNil());
}
diff --git a/ruby/src/main/java/com/google/protobuf/jruby/RubyMessage.java b/ruby/src/main/java/com/google/protobuf/jruby/RubyMessage.java
index c7fd7aa7..547ab22c 100644
--- a/ruby/src/main/java/com/google/protobuf/jruby/RubyMessage.java
+++ b/ruby/src/main/java/com/google/protobuf/jruby/RubyMessage.java
@@ -338,16 +338,20 @@ public class RubyMessage extends RubyObject {
return ret;
}
- @JRubyMethod(name = "to_h")
+ @JRubyMethod(name = {"to_h", "to_hash"})
public IRubyObject toHash(ThreadContext context) {
Ruby runtime = context.runtime;
RubyHash ret = RubyHash.newHash(runtime);
for (Descriptors.FieldDescriptor fdef : this.descriptor.getFields()) {
IRubyObject value = getField(context, fdef);
- if (value.respondsTo("to_h")) {
- value = Helpers.invoke(context, value, "to_h");
+ if (!value.isNil()) {
+ if (value.respondsTo("to_h")) {
+ value = Helpers.invoke(context, value, "to_h");
+ } else if (value.respondsTo("to_a")) {
+ value = Helpers.invoke(context, value, "to_a");
+ }
}
- ret.fastASet(runtime.newString(fdef.getName()), value);
+ ret.fastASet(runtime.newSymbol(fdef.getName()), value);
}
return ret;
}
diff --git a/ruby/src/main/java/com/google/protobuf/jruby/RubyProtobuf.java b/ruby/src/main/java/com/google/protobuf/jruby/RubyProtobuf.java
index cb3fcd48..2cf210d2 100644
--- a/ruby/src/main/java/com/google/protobuf/jruby/RubyProtobuf.java
+++ b/ruby/src/main/java/com/google/protobuf/jruby/RubyProtobuf.java
@@ -50,56 +50,6 @@ public class RubyProtobuf {
/*
* call-seq:
- * Google::Protobuf.encode(msg) => bytes
- *
- * Encodes the given message object to protocol buffers wire format. This is an
- * alternative to the #encode method on msg's class.
- */
- @JRubyMethod(meta = true)
- public static IRubyObject encode(ThreadContext context, IRubyObject self, IRubyObject message) {
- return RubyMessage.encode(context, message.getMetaClass(), message);
- }
-
- /*
- * call-seq:
- * Google::Protobuf.decode(class, bytes) => msg
- *
- * Decodes the given bytes as protocol buffers wire format under the
- * interpretation given by the given class's message definition. This is an
- * alternative to the #decode method on the given class.
- */
- @JRubyMethod(meta = true)
- public static IRubyObject decode(ThreadContext context, IRubyObject self, IRubyObject klazz, IRubyObject message) {
- return RubyMessage.decode(context, klazz, message);
- }
-
- /*
- * call-seq:
- * Google::Protobuf.encode_json(msg) => json_string
- *
- * Encodes the given message object to its JSON representation. This is an
- * alternative to the #encode_json method on msg's class.
- */
- @JRubyMethod(name = "encode_json", meta = true)
- public static IRubyObject encodeJson(ThreadContext context, IRubyObject self, IRubyObject message) {
- return RubyMessage.encodeJson(context, message.getMetaClass(), message);
- }
-
- /*
- * call-seq:
- * Google::Protobuf.decode_json(class, json_string) => msg
- *
- * Decodes the given JSON string under the interpretation given by the given
- * class's message definition. This is an alternative to the #decode_json method
- * on the given class.
- */
- @JRubyMethod(name = "decode_json", meta = true)
- public static IRubyObject decodeJson(ThreadContext context, IRubyObject self, IRubyObject klazz, IRubyObject message) {
- return RubyMessage.decodeJson(context, klazz, message);
- }
-
- /*
- * call-seq:
* Google::Protobuf.deep_copy(obj) => copy_of_obj
*
* Performs a deep copy of either a RepeatedField instance or a message object,
diff --git a/ruby/tests/basic.rb b/ruby/tests/basic.rb
index 1c2a03dc..3d977c08 100644
--- a/ruby/tests/basic.rb
+++ b/ruby/tests/basic.rb
@@ -822,6 +822,67 @@ module BasicTest
assert m == m2
end
+ def test_encode_decode_helpers
+ m = TestMessage.new(:optional_string => 'foo', :repeated_string => ['bar1', 'bar2'])
+ json = m.to_json
+ m2 = TestMessage.decode_json(json)
+ assert m2.optional_string == 'foo'
+ assert m2.repeated_string == ['bar1', 'bar2']
+
+ proto = m.to_proto
+ m2 = TestMessage.decode(proto)
+ assert m2.optional_string == 'foo'
+ assert m2.repeated_string == ['bar1', 'bar2']
+ end
+
+ def test_protobuf_encode_decode_helpers
+ m = TestMessage.new(:optional_string => 'foo', :repeated_string => ['bar1', 'bar2'])
+ encoded_msg = Google::Protobuf.encode(m)
+ assert_equal m.to_proto, encoded_msg
+
+ decoded_msg = Google::Protobuf.decode(TestMessage, encoded_msg)
+ assert_equal TestMessage.decode(m.to_proto), decoded_msg
+ end
+
+ def test_protobuf_encode_decode_json_helpers
+ m = TestMessage.new(:optional_string => 'foo', :repeated_string => ['bar1', 'bar2'])
+ encoded_msg = Google::Protobuf.encode_json(m)
+ assert_equal m.to_json, encoded_msg
+
+ decoded_msg = Google::Protobuf.decode_json(TestMessage, encoded_msg)
+ assert_equal TestMessage.decode_json(m.to_json), decoded_msg
+ end
+
+ def test_to_h
+ m = TestMessage.new(:optional_bool => true, :optional_double => -10.100001, :optional_string => 'foo', :repeated_string => ['bar1', 'bar2'])
+ expected_result = {
+ :optional_bool=>true,
+ :optional_bytes=>"",
+ :optional_double=>-10.100001,
+ :optional_enum=>:Default,
+ :optional_float=>0.0,
+ :optional_int32=>0,
+ :optional_int64=>0,
+ :optional_msg=>nil,
+ :optional_string=>"foo",
+ :optional_uint32=>0,
+ :optional_uint64=>0,
+ :repeated_bool=>[],
+ :repeated_bytes=>[],
+ :repeated_double=>[],
+ :repeated_enum=>[],
+ :repeated_float=>[],
+ :repeated_int32=>[],
+ :repeated_int64=>[],
+ :repeated_msg=>[],
+ :repeated_string=>["bar1", "bar2"],
+ :repeated_uint32=>[],
+ :repeated_uint64=>[]
+ }
+ assert_equal expected_result, m.to_h
+ end
+
+
def test_def_errors
s = Google::Protobuf::DescriptorPool.new
assert_raise TypeError do
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-22 20:37:40 +0000