forked from loafle/openapi-generator-original
f90626ac81
* Initial erlang generation * Recfactor erlang codegen to make a minimal working example * ft/erlang_codegen Separate handlers by resourse, add minor codegen fixes and refactoring * Test commit * ft/erlang_codegen Modify reouting generation * ft/erlang_codegen Remove parsed request concept. Add minor refactoring and bugfixes * ft/erlang_codegen Use swagger spec from an internal directory instead of a provided path * ft/erlang_codegen Add basic response validation * ft/erlang_codegen Moved all the req validators to a separate file for test needs * ft/erlang_codegen Add basic param validation * Add refactoring: OperationIDs are atoms now Fix schema validation Add todo list * CAPI-23 Add auth context to request handling (#2) * CAPI-23 Fix routing to support different paths in one handler. Add auth context to request handling. Add an opportunity to pass custom middlewares to the server * CAPI-31 Add enum validation and some minor fixes (#4) * CAPI-31 Fix turbo fuck up with additional params (#5) * Capi 23/fix/basic logging (#6) * CAPI-23 Add understandable messages in case of bad requests. Add specs to shut up dialyzer and add some minor code refactoring * CAPI-23 Fix missed bracket in auth module (#7)
65 lines
2.0 KiB
Plaintext
65 lines
2.0 KiB
Plaintext
-module({{packageName}}_server).
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-define(DEFAULT_ACCEPTORS_POOLSIZE, 100).
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-define(DEFAULT_LOGIC_HANDLER, {{packageName}}_default_logic_handler).
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-export([child_spec/2]).
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-spec child_spec( ID :: any(), #{
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ip => inet:ip_address(),
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port => inet:port_number(),
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net_opts => []
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}) -> supervisor:child_spec().
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child_spec(ID, #{
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ip := IP ,
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port := Port,
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net_opts := NetOpts
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} = Params) ->
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AcceptorsPool = ?DEFAULT_ACCEPTORS_POOLSIZE,
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{Transport, TransportOpts} = get_socket_transport(IP, Port, NetOpts),
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LogicHandler = maps:get(logic_handler, Params, ?DEFAULT_LOGIC_HANDLER),
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ExtraOpts = maps:get(cowboy_extra_opts, Params, []),
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CowboyOpts = get_cowboy_config(LogicHandler, ExtraOpts),
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ranch:child_spec({?MODULE, ID}, AcceptorsPool,
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Transport, TransportOpts, cowboy_protocol, CowboyOpts).
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get_socket_transport(IP, Port, Options) ->
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Opts = [
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{ip, IP},
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{port, Port}
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],
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case {{packageName}}_utils:get_opt(ssl, Options) of
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SslOpts = [_|_] ->
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{ranch_ssl, Opts ++ SslOpts};
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undefined ->
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{ranch_tcp, Opts}
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end.
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get_cowboy_config(LogicHandler, ExtraOpts) ->
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get_cowboy_config(LogicHandler, ExtraOpts, get_default_opts(LogicHandler)).
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get_cowboy_config(_LogicHandler, [], Opts) ->
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Opts;
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get_cowboy_config(LogicHandler, [{env, Env} | Rest], Opts) ->
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NewEnv = case proplists:get_value(dispatch, Env) of
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undefined -> [get_default_dispatch(LogicHandler) | Env];
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_ -> Env
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end,
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get_cowboy_config(LogicHandler, Rest, store_key(env, NewEnv, Opts));
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get_cowboy_config(LogicHandler, [{Key, Value}| Rest], Opts) ->
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get_cowboy_config(LogicHandler, Rest, store_key(Key, Value, Opts)).
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get_default_dispatch(LogicHandler) ->
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Paths = {{packageName}}_router:get_paths(LogicHandler),
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{dispatch, cowboy_router:compile(Paths)}.
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get_default_opts(LogicHandler) ->
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[{env, [get_default_dispatch(LogicHandler)]}].
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store_key(Key, Value, Opts) ->
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lists:keystore(Key, 1, Opts, {Key, Value}).
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