QPID-2777 - Additional bindings for the C++ messaging API (Python, Ruby)

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@980531 13f79535-47bb-0310-9956-ffa450edef68

6 files changed, 273 insertions, 0 deletions

diff --git a/cpp/bindings/qpid/Makefile.am b/cpp/bindings/qpid/Makefile.am
new file mode 100644
index 0000000000..13ec310a9e
--- /dev/null
+++ b/cpp/bindings/qpid/Makefile.am
@@ -0,0 +1,33 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+
+if HAVE_SWIG
+
+EXTRA_DIST = qpid.i
+SUBDIRS =
+
+if HAVE_RUBY_DEVEL
+SUBDIRS += ruby
+endif
+
+if HAVE_PYTHON_DEVEL
+SUBDIRS += python
+endif
+
+endif
diff --git a/cpp/bindings/qpid/python/Makefile.am b/cpp/bindings/qpid/python/Makefile.am
new file mode 100644
index 0000000000..6701ce0ac3
--- /dev/null
+++ b/cpp/bindings/qpid/python/Makefile.am
@@ -0,0 +1,48 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+
+if HAVE_PYTHON_DEVEL
+
+INCLUDES = -I$(top_srcdir)/include -I$(top_builddir)/include -I$(top_srcdir)/src/qmf -I$(top_srcdir)/src -I$(top_builddir)/src
+
+generated_file_list = \
+	qpidw.cpp \
+	qpidw.py
+
+EXTRA_DIST = python.i
+BUILT_SOURCES = $(generated_file_list)
+
+$(generated_file_list): $(srcdir)/python.i $(srcdir)/../qpid.i $(srcdir)/../../swig_python_typemaps.i
+	swig -c++ -python -Wall $(INCLUDES) $(QPID_CXXFLAGS) -I$(top_srcdir)/src/qmf -I/usr/include -o qpidw.cpp $(srcdir)/python.i
+
+pylibdir = $(PYTHON_LIB)
+
+lib_LTLIBRARIES = _qpidw.la
+
+#_qpidw_la_LDFLAGS = -avoid-version -module -shrext "$(PYTHON_SO)"
+#_qpidw_la_LDFLAGS = -avoid-version -module -shrext ".so"
+_qpidw_la_LDFLAGS = -avoid-version -module -shared
+_qpidw_la_LIBADD = $(PYTHON_LIBS) -L$(top_builddir)/src/.libs -lqpidmessaging -lqpidtypes $(top_builddir)/src/libqpidmessaging.la $(top_builddir)/src/libqpidtypes.la
+_qpidw_la_CXXFLAGS = $(INCLUDES) -I$(PYTHON_INC)
+nodist__qpidw_la_SOURCES = qpidw.cpp
+
+CLEANFILES = $(generated_file_list)
+
+endif  # HAVE_PYTHON_DEVEL
+
diff --git a/cpp/bindings/qpid/python/python.i b/cpp/bindings/qpid/python/python.i
new file mode 100644
index 0000000000..e69c6b01cc
--- /dev/null
+++ b/cpp/bindings/qpid/python/python.i
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+%module qpidw
+%include "std_string.i"
+%include "std_map.i"
+%include "std_list.i"
+%include "../../swig_python_typemaps.i"
+
+/* Define the general-purpose exception handling */
+%exception {
+    try {
+        $action
+    }
+    catch (qpid::messaging::MessagingException& mex) {
+        PyErr_SetString(PyExc_RuntimeError, mex.what());
+        return NULL;
+    }
+}
+
+%include "../qpid.i"
+
diff --git a/cpp/bindings/qpid/qpid.i b/cpp/bindings/qpid/qpid.i
new file mode 100644
index 0000000000..3dd07f90ab
--- /dev/null
+++ b/cpp/bindings/qpid/qpid.i
@@ -0,0 +1,73 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+%{
+
+#include <qpid/messaging/exceptions.h>
+#include <qpid/messaging/Address.h>
+#include <qpid/messaging/Connection.h>
+#include <qpid/messaging/Session.h>
+#include <qpid/messaging/Receiver.h>
+#include <qpid/messaging/Sender.h>
+#include <qpid/messaging/Message.h>
+#include <qpid/messaging/Duration.h>
+
+//
+// Wrapper functions for map-decode and list-decode.  This allows us to avoid
+// the complexity of output parameter mapping.
+//
+qpid::types::Variant::Map& decodeMap(const qpid::messaging::Message& msg) {
+    static qpid::types::Variant::Map map;
+    map.clear();
+    qpid::messaging::decode(msg, map);
+    return map;
+}
+
+qpid::types::Variant::List& decodeList(const qpid::messaging::Message& msg) {
+    static qpid::types::Variant::List list;
+    list.clear();
+    qpid::messaging::decode(msg, list);
+    return list;
+}
+
+%}
+
+
+%include <qpid/types/ImportExport.h>
+%include <qpid/messaging/ImportExport.h>
+%include <qpid/types/Exception.h>
+%include <qpid/messaging/exceptions.h>
+%include <qpid/types/Uuid.h>
+%include <qpid/types/Variant.h>
+%include <qpid/messaging/Address.h>
+%include <qpid/messaging/Duration.h>
+%include <qpid/messaging/Message.h>
+%include <qpid/messaging/Receiver.h>
+%include <qpid/messaging/Sender.h>
+%include <qpid/messaging/Session.h>
+%include <qpid/messaging/Connection.h>
+
+qpid::types::Variant::Map& decodeMap(const qpid::messaging::Message&);
+qpid::types::Variant::List& decodeList(const qpid::messaging::Message&);
+
+
+%{
+
+%};
+
diff --git a/cpp/bindings/qpid/ruby/Makefile.am b/cpp/bindings/qpid/ruby/Makefile.am
new file mode 100644
index 0000000000..cb187f8dc3
--- /dev/null
+++ b/cpp/bindings/qpid/ruby/Makefile.am
@@ -0,0 +1,43 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+
+if HAVE_RUBY_DEVEL
+
+INCLUDES = -I$(top_srcdir)/include -I$(top_builddir)/include -I$(top_srcdir)/src -I$(top_builddir)/src
+
+EXTRA_DIST = ruby.i
+BUILT_SOURCES = qpidw.cpp
+
+rubylibdir = $(RUBY_LIB)
+
+qpidw.cpp: $(srcdir)/ruby.i $(srcdir)/../qpid.i $(srcdir)/../../swig_ruby_typemaps.i
+	$(SWIG) -ruby -c++ -Wall $(INCLUDES) $(QPID_CXXFLAGS) -I/usr/include -o qpidw.cpp $(srcdir)/ruby.i
+
+rubylibarchdir = $(RUBY_LIB_ARCH)
+rubylibarch_LTLIBRARIES = qpidw.la
+
+qpidw_la_LDFLAGS = -avoid-version -module -shrext ".$(RUBY_DLEXT)"
+qpidw_la_LIBADD = $(RUBY_LIBS) -L$(top_builddir)/src/.libs -lqpidmessaging -lqpidtypes \
+	$(top_builddir)/src/libqpidmessaging.la $(top_builddir)/src/libqpidtypes.la
+qpidw_la_CXXFLAGS = $(INCLUDES) -I$(RUBY_INC) -I$(RUBY_INC_ARCH)
+nodist_qpidw_la_SOURCES = qpidw.cpp
+
+CLEANFILES = qpidw.cpp
+
+endif # HAVE_RUBY_DEVEL
diff --git a/cpp/bindings/qpid/ruby/ruby.i b/cpp/bindings/qpid/ruby/ruby.i
new file mode 100644
index 0000000000..926548b3ee
--- /dev/null
+++ b/cpp/bindings/qpid/ruby/ruby.i
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+%module qpidw
+%include "std_string.i"
+%include "std_map.i"
+%include "std_list.i"
+%include "../../swig_ruby_typemaps.i"
+
+/* Define the general-purpose exception handling */
+%exception {
+    try {
+        $action
+    }
+    catch (qpid::messaging::MessagingException& mex) {
+        static VALUE merror = rb_define_class("MessagingError", rb_eStandardError);
+        rb_raise(merror, mex.what());
+    }
+}
+
+%include "../qpid.i"
+