Erlang server (#20087)

* erlang-server: Extend provided return

* Regenerate erlang-server handlers

Author: NelsonVides

modules/openapi-generator/src/main/resources/erlang-server/handler.mustache

@@ -136,7 +136,7 @@ handle_type_accepted(Req, #state{operation_id = OperationID,
     {Res, Req1, State#state{context = Context1}}.
 
 -spec handle_type_provided(cowboy_req:req(), state()) ->
-    {cowboy_req:resp_body(), cowboy_req:req(), state()}.
+    { {{packageName}}_logic_handler:provide_callback_return(), cowboy_req:req(), state()}.
 handle_type_provided(Req, #state{operation_id = OperationID,
                                  provide_callback = Handler,
                                  context = Context} = State) ->

modules/openapi-generator/src/main/resources/erlang-server/logic_handler.mustache

@@ -8,6 +8,9 @@
         | {true, iodata()}
         | {created, iodata()}
         | {see_other, iodata()}.
+-type provide_callback_return() ::
+        stop
+        | cowboy_req:resp_body().
 -type api_key_callback() ::
     fun(({{packageName}}_api:operation_id(), binary()) -> {true, context()} | {false, iodata()}).
 -type accept_callback() ::

samples/server/echo_api/erlang-server/src/openapi_auth_handler.erl

@@ -138,7 +138,7 @@ handle_type_accepted(Req, #state{operation_id = OperationID,
     {Res, Req1, State#state{context = Context1}}.
 
 -spec handle_type_provided(cowboy_req:req(), state()) ->
-    {cowboy_req:resp_body(), cowboy_req:req(), state()}.
+    { openapi_logic_handler:provide_callback_return(), cowboy_req:req(), state()}.
 handle_type_provided(Req, #state{operation_id = OperationID,
                                  provide_callback = Handler,
                                  context = Context} = State) ->

samples/server/echo_api/erlang-server/src/openapi_body_handler.erl

@@ -258,7 +258,7 @@ handle_type_accepted(Req, #state{operation_id = OperationID,
     {Res, Req1, State#state{context = Context1}}.
 
 -spec handle_type_provided(cowboy_req:req(), state()) ->
-    {cowboy_req:resp_body(), cowboy_req:req(), state()}.
+    { openapi_logic_handler:provide_callback_return(), cowboy_req:req(), state()}.
 handle_type_provided(Req, #state{operation_id = OperationID,
                                  provide_callback = Handler,
                                  context = Context} = State) ->

samples/server/echo_api/erlang-server/src/openapi_form_handler.erl

@@ -141,7 +141,7 @@ handle_type_accepted(Req, #state{operation_id = OperationID,
     {Res, Req1, State#state{context = Context1}}.
 
 -spec handle_type_provided(cowboy_req:req(), state()) ->
-    {cowboy_req:resp_body(), cowboy_req:req(), state()}.
+    { openapi_logic_handler:provide_callback_return(), cowboy_req:req(), state()}.
 handle_type_provided(Req, #state{operation_id = OperationID,
                                  provide_callback = Handler,
                                  context = Context} = State) ->

samples/server/echo_api/erlang-server/src/openapi_header_handler.erl

@@ -105,7 +105,7 @@ handle_type_accepted(Req, #state{operation_id = OperationID,
     {Res, Req1, State#state{context = Context1}}.
 
 -spec handle_type_provided(cowboy_req:req(), state()) ->
-    {cowboy_req:resp_body(), cowboy_req:req(), state()}.
+    { openapi_logic_handler:provide_callback_return(), cowboy_req:req(), state()}.
 handle_type_provided(Req, #state{operation_id = OperationID,
                                  provide_callback = Handler,
                                  context = Context} = State) ->

samples/server/echo_api/erlang-server/src/openapi_logic_handler.erl

@@ -8,6 +8,9 @@
         | {true, iodata()}
         | {created, iodata()}
         | {see_other, iodata()}.
+-type provide_callback_return() ::
+        stop
+        | cowboy_req:resp_body().
 -type api_key_callback() ::
     fun((openapi_api:operation_id(), binary()) -> {true, context()} | {false, iodata()}).
 -type accept_callback() ::

samples/server/echo_api/erlang-server/src/openapi_path_handler.erl

@@ -105,7 +105,7 @@ handle_type_accepted(Req, #state{operation_id = OperationID,
     {Res, Req1, State#state{context = Context1}}.
 
 -spec handle_type_provided(cowboy_req:req(), state()) ->
-    {cowboy_req:resp_body(), cowboy_req:req(), state()}.
+    { openapi_logic_handler:provide_callback_return(), cowboy_req:req(), state()}.
 handle_type_provided(Req, #state{operation_id = OperationID,
                                  provide_callback = Handler,
                                  context = Context} = State) ->

samples/server/echo_api/erlang-server/src/openapi_query_handler.erl

@@ -240,7 +240,7 @@ handle_type_accepted(Req, #state{operation_id = OperationID,
     {Res, Req1, State#state{context = Context1}}.
 
 -spec handle_type_provided(cowboy_req:req(), state()) ->
-    {cowboy_req:resp_body(), cowboy_req:req(), state()}.
+    { openapi_logic_handler:provide_callback_return(), cowboy_req:req(), state()}.
 handle_type_provided(Req, #state{operation_id = OperationID,
                                  provide_callback = Handler,
                                  context = Context} = State) ->

samples/server/petstore/erlang-server/src/openapi_logic_handler.erl

@@ -8,6 +8,9 @@
         | {true, iodata()}
         | {created, iodata()}
         | {see_other, iodata()}.
+-type provide_callback_return() ::
+        stop
+        | cowboy_req:resp_body().
 -type api_key_callback() ::
     fun((openapi_api:operation_id(), binary()) -> {true, context()} | {false, iodata()}).
 -type accept_callback() ::