Migrate Erlang samples to use OAS 3 spec (#6297)

* erlang samples switch to oas3 spec

* add new files

* update samples

bin/erlang-petstore-client.sh

@@ -27,6 +27,6 @@ fi
 
 # if you've executed sbt assembly previously it will use that instead.
 export JAVA_OPTS="${JAVA_OPTS} -Xmx1024M -DloggerPath=conf/log4j.properties"
-ags="generate -t modules/openapi-generator/src/main/resources/erlang-client --additional-properties packageName=petstore -i modules/openapi-generator/src/test/resources/2_0/petstore.yaml -g erlang-client -o samples/client/petstore/erlang-client $@"
+ags="generate -t modules/openapi-generator/src/main/resources/erlang-client --additional-properties packageName=petstore -i modules/openapi-generator/src/test/resources/3_0/petstore.yaml -g erlang-client -o samples/client/petstore/erlang-client $@"
 
 java $JAVA_OPTS -jar $executable $ags

bin/erlang-petstore-proper.sh

@@ -27,6 +27,6 @@ fi
 
 # if you've executed sbt assembly previously it will use that instead.
 export JAVA_OPTS="${JAVA_OPTS} -Xmx1024M -DloggerPath=conf/log4j.properties"
-ags="generate -t modules/openapi-generator/src/main/resources/erlang-proper --additional-properties packageName=petstore -i modules/openapi-generator/src/test/resources/2_0/petstore.yaml -g erlang-proper -o samples/client/petstore/erlang-proper $@"
+ags="generate -t modules/openapi-generator/src/main/resources/erlang-proper --additional-properties packageName=petstore -i modules/openapi-generator/src/test/resources/3_0/petstore.yaml -g erlang-proper -o samples/client/petstore/erlang-proper $@"
 
 java $JAVA_OPTS -jar $executable $ags

bin/erlang-petstore-server.sh

@@ -27,6 +27,6 @@ fi
 
 # if you've executed sbt assembly previously it will use that instead.
 export JAVA_OPTS="${JAVA_OPTS} -Xmx1024M -DloggerPath=conf/log4j.properties"
-ags="generate -t modules/openapi-generator/src/main/resources/erlang-server -i modules/openapi-generator/src/test/resources/2_0/petstore.yaml -g erlang-server -o samples/server/petstore/erlang-server $@"
+ags="generate -t modules/openapi-generator/src/main/resources/erlang-server -i modules/openapi-generator/src/test/resources/3_0/petstore.yaml -g erlang-server -o samples/server/petstore/erlang-server $@"
 
 java $JAVA_OPTS -jar $executable $ags

bin/windows/erlang-petstore-client.bat

@@ -5,6 +5,6 @@ If Not Exist %executable% (
 )
 
 REM set JAVA_OPTS=%JAVA_OPTS% -Xmx1024M
-set ags=generate -t modules\openapi-generator\src\main\resources\erlang-client -i modules\openapi-generator\src\test\resources\2_0\petstore.yaml -g erlang-client -o samples\client\petstore\erlang-client
+set ags=generate -t modules\openapi-generator\src\main\resources\erlang-client -i modules\openapi-generator\src\test\resources\3_0\petstore.yaml -g erlang-client -o samples\client\petstore\erlang-client
 
 java %JAVA_OPTS% -jar %executable% %ags%

bin/windows/erlang-petstore-server.bat

@@ -5,6 +5,6 @@ If Not Exist %executable% (
 )
 
 REM set JAVA_OPTS=%JAVA_OPTS% -Xmx1024M
-set ags=generate -t modules\openapi-generator\src\main\resources\erlang-server -i modules\openapi-generator\src\test\resources\2_0\petstore.yaml -g erlang-server -o samples\server\petstore\erlang-server
+set ags=generate -t modules\openapi-generator\src\main\resources\erlang-server -i modules\openapi-generator\src\test\resources\3_0\petstore.yaml -g erlang-server -o samples\server\petstore\erlang-server
 
 java %JAVA_OPTS% -jar %executable% %ags%

samples/client/petstore/erlang-client/.openapi-generator/VERSION

@@ -1 +1 @@
-3.2.2-SNAPSHOT
+5.0.0-SNAPSHOT

samples/client/petstore/erlang-client/src/petstore_inline_object.erl

@@ -0,0 +1,17 @@
+-module(petstore_inline_object).
+
+-export([encode/1]).
+
+-export_type([petstore_inline_object/0]).
+
+-type petstore_inline_object() ::
+    #{ 'name' => binary(),
+       'status' => binary()
+     }.
+
+encode(#{ 'name' := Name,
+          'status' := Status
+        }) ->
+    #{ 'name' => Name,
+       'status' => Status
+     }.

samples/client/petstore/erlang-client/src/petstore_inline_object_1.erl

@@ -0,0 +1,17 @@
+-module(petstore_inline_object_1).
+
+-export([encode/1]).
+
+-export_type([petstore_inline_object_1/0]).
+
+-type petstore_inline_object_1() ::
+    #{ 'additionalMetadata' => binary(),
+       'file' => binary()
+     }.
+
+encode(#{ 'additionalMetadata' := AdditionalMetadata,
+          'file' := File
+        }) ->
+    #{ 'additionalMetadata' => AdditionalMetadata,
+       'file' => File
+     }.

samples/client/petstore/erlang-client/src/petstore_pet_api.erl

@@ -13,11 +13,11 @@
 
 %% @doc Add a new pet to the store
 %% 
--spec add_pet(ctx:ctx(), petstore_pet:petstore_pet()) -> {ok, [], petstore_utils:response_info()} | {ok, hackney:client_ref()} | {error, term(), petstore_utils:response_info()}.
+-spec add_pet(ctx:ctx(), petstore_pet:petstore_pet()) -> {ok, petstore_pet:petstore_pet(), petstore_utils:response_info()} | {ok, hackney:client_ref()} | {error, term(), petstore_utils:response_info()}.
 add_pet(Ctx, PetstorePet) ->
     add_pet(Ctx, PetstorePet, #{}).
 
--spec add_pet(ctx:ctx(), petstore_pet:petstore_pet(), maps:map()) -> {ok, [], petstore_utils:response_info()} | {ok, hackney:client_ref()} | {error, term(), petstore_utils:response_info()}.
+-spec add_pet(ctx:ctx(), petstore_pet:petstore_pet(), maps:map()) -> {ok, petstore_pet:petstore_pet(), petstore_utils:response_info()} | {ok, hackney:client_ref()} | {error, term(), petstore_utils:response_info()}.
 add_pet(Ctx, PetstorePet, Optional) ->
     _OptionalParams = maps:get(params, Optional, #{}),
     Cfg = maps:get(cfg, Optional, application:get_env(kuberl, config, #{})),
@@ -118,11 +118,11 @@ get_pet_by_id(Ctx, PetId, Optional) ->
 
 %% @doc Update an existing pet
 %% 
--spec update_pet(ctx:ctx(), petstore_pet:petstore_pet()) -> {ok, [], petstore_utils:response_info()} | {ok, hackney:client_ref()} | {error, term(), petstore_utils:response_info()}.
+-spec update_pet(ctx:ctx(), petstore_pet:petstore_pet()) -> {ok, petstore_pet:petstore_pet(), petstore_utils:response_info()} | {ok, hackney:client_ref()} | {error, term(), petstore_utils:response_info()}.
 update_pet(Ctx, PetstorePet) ->
     update_pet(Ctx, PetstorePet, #{}).
 
--spec update_pet(ctx:ctx(), petstore_pet:petstore_pet(), maps:map()) -> {ok, [], petstore_utils:response_info()} | {ok, hackney:client_ref()} | {error, term(), petstore_utils:response_info()}.
+-spec update_pet(ctx:ctx(), petstore_pet:petstore_pet(), maps:map()) -> {ok, petstore_pet:petstore_pet(), petstore_utils:response_info()} | {ok, hackney:client_ref()} | {error, term(), petstore_utils:response_info()}.
 update_pet(Ctx, PetstorePet, Optional) ->
     _OptionalParams = maps:get(params, Optional, #{}),
     Cfg = maps:get(cfg, Optional, application:get_env(kuberl, config, #{})),

samples/client/petstore/erlang-client/src/petstore_store_api.erl

@@ -86,7 +86,7 @@ place_order(Ctx, PetstoreOrder, Optional) ->
     QS = [],
     Headers = [],
     Body1 = PetstoreOrder,
-    ContentTypeHeader = petstore_utils:select_header_content_type([]),
+    ContentTypeHeader = petstore_utils:select_header_content_type([<<"application/json">>]),
     Opts = maps:get(hackney_opts, Optional, []),
 
     petstore_utils:request(Ctx, Method, [?BASE_URL, Path], QS, ContentTypeHeader++Headers, Body1, Opts, Cfg).

samples/client/petstore/erlang-client/src/petstore_user_api.erl

@@ -27,7 +27,7 @@ create_user(Ctx, PetstoreUser, Optional) ->
     QS = [],
     Headers = [],
     Body1 = PetstoreUser,
-    ContentTypeHeader = petstore_utils:select_header_content_type([]),
+    ContentTypeHeader = petstore_utils:select_header_content_type([<<"application/json">>]),
     Opts = maps:get(hackney_opts, Optional, []),
 
     petstore_utils:request(Ctx, Method, [?BASE_URL, Path], QS, ContentTypeHeader++Headers, Body1, Opts, Cfg).
@@ -48,7 +48,7 @@ create_users_with_array_input(Ctx, PetstoreUserArray, Optional) ->
     QS = [],
     Headers = [],
     Body1 = PetstoreUserArray,
-    ContentTypeHeader = petstore_utils:select_header_content_type([]),
+    ContentTypeHeader = petstore_utils:select_header_content_type([<<"application/json">>]),
     Opts = maps:get(hackney_opts, Optional, []),
 
     petstore_utils:request(Ctx, Method, [?BASE_URL, Path], QS, ContentTypeHeader++Headers, Body1, Opts, Cfg).
@@ -69,7 +69,7 @@ create_users_with_list_input(Ctx, PetstoreUserArray, Optional) ->
     QS = [],
     Headers = [],
     Body1 = PetstoreUserArray,
-    ContentTypeHeader = petstore_utils:select_header_content_type([]),
+    ContentTypeHeader = petstore_utils:select_header_content_type([<<"application/json">>]),
     Opts = maps:get(hackney_opts, Optional, []),
 
     petstore_utils:request(Ctx, Method, [?BASE_URL, Path], QS, ContentTypeHeader++Headers, Body1, Opts, Cfg).
@@ -174,7 +174,7 @@ update_user(Ctx, Username, PetstoreUser, Optional) ->
     QS = [],
     Headers = [],
     Body1 = PetstoreUser,
-    ContentTypeHeader = petstore_utils:select_header_content_type([]),
+    ContentTypeHeader = petstore_utils:select_header_content_type([<<"application/json">>]),
     Opts = maps:get(hackney_opts, Optional, []),
 
     petstore_utils:request(Ctx, Method, [?BASE_URL, Path], QS, ContentTypeHeader++Headers, Body1, Opts, Cfg).

samples/client/petstore/erlang-proper/.openapi-generator/VERSION

@@ -1 +1 @@
-3.3.2-SNAPSHOT
+5.0.0-SNAPSHOT

samples/client/petstore/erlang-proper/src/model/petstore_inline_object.erl

@@ -0,0 +1,25 @@
+-module(petstore_inline_object).
+
+-include("petstore.hrl").
+
+-export([petstore_inline_object/0]).
+
+-export([petstore_inline_object/1]).
+
+-export_type([petstore_inline_object/0]).
+
+-type petstore_inline_object() ::
+  [ {'name', binary() }
+  | {'status', binary() }
+  ].
+
+
+petstore_inline_object() ->
+    petstore_inline_object([]).
+
+petstore_inline_object(Fields) ->
+  Default = [ {'name', binary() }
+            , {'status', binary() }
+            ],
+  lists:ukeymerge(1, lists:sort(Fields), lists:sort(Default)).
+

samples/client/petstore/erlang-proper/src/model/petstore_inline_object_1.erl

@@ -0,0 +1,25 @@
+-module(petstore_inline_object_1).
+
+-include("petstore.hrl").
+
+-export([petstore_inline_object_1/0]).
+
+-export([petstore_inline_object_1/1]).
+
+-export_type([petstore_inline_object_1/0]).
+
+-type petstore_inline_object_1() ::
+  [ {'additionalMetadata', binary() }
+  | {'file', binary() }
+  ].
+
+
+petstore_inline_object_1() ->
+    petstore_inline_object_1([]).
+
+petstore_inline_object_1(Fields) ->
+  Default = [ {'additionalMetadata', binary() }
+            , {'file', binary() }
+            ],
+  lists:ukeymerge(1, lists:sort(Fields), lists:sort(Default)).
+

samples/client/petstore/erlang-proper/src/petstore_api.erl

@@ -21,7 +21,7 @@ create_user(PetstoreUser) ->
   Host        = application:get_env(petstore, host, "http://localhost:8080"),
   Path        = ["/user"],
   Body        = PetstoreUser,
-  ContentType = "text/plain",
+  ContentType = hd(["application/json"]),
 
   petstore_utils:request(Method, [Host, ?BASE_URL, Path], jsx:encode(Body), ContentType).
 
@@ -34,7 +34,7 @@ create_users_with_array_input(PetstoreUserArray) ->
   Host        = application:get_env(petstore, host, "http://localhost:8080"),
   Path        = ["/user/createWithArray"],
   Body        = PetstoreUserArray,
-  ContentType = "text/plain",
+  ContentType = hd(["application/json"]),
 
   petstore_utils:request(Method, [Host, ?BASE_URL, Path], jsx:encode(Body), ContentType).
 
@@ -47,7 +47,7 @@ create_users_with_list_input(PetstoreUserArray) ->
   Host        = application:get_env(petstore, host, "http://localhost:8080"),
   Path        = ["/user/createWithList"],
   Body        = PetstoreUserArray,
-  ContentType = "text/plain",
+  ContentType = hd(["application/json"]),
 
   petstore_utils:request(Method, [Host, ?BASE_URL, Path], jsx:encode(Body), ContentType).
 
@@ -105,7 +105,7 @@ update_user(Username, PetstoreUser) ->
   Host        = application:get_env(petstore, host, "http://localhost:8080"),
   Path        = ["/user/", Username, ""],
   Body        = PetstoreUser,
-  ContentType = "text/plain",
+  ContentType = hd(["application/json"]),
 
   petstore_utils:request(Method, [Host, ?BASE_URL, Path], jsx:encode(Body), ContentType).
 

samples/server/petstore/erlang-server/.openapi-generator/VERSION

@@ -0,0 +1 @@
+5.0.0-SNAPSHOT