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0.1.3
Generate Gleam code from OpenAPI 3.x specifications
Current section
Files
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Current section
Files
src/oaspec@internal@codegen@client_ir.erl
-module(oaspec@internal@codegen@client_ir).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch, inline]).
-define(FILEPATH, "src/oaspec/internal/codegen/client_ir.gleam").
-export([imports/2, analyze/1]).
-export_type([client_requirements/0]).
-if(?OTP_RELEASE >= 27).
-define(MODULEDOC(Str), -moduledoc(Str)).
-define(DOC(Str), -doc(Str)).
-else.
-define(MODULEDOC(Str), -compile([])).
-define(DOC(Str), -compile([])).
-endif.
?MODULEDOC(false).
-type client_requirements() :: {client_requirements,
boolean(),
boolean(),
boolean(),
boolean(),
boolean(),
boolean(),
boolean(),
boolean(),
boolean(),
boolean(),
boolean(),
boolean(),
boolean(),
boolean(),
boolean(),
boolean(),
boolean(),
boolean()}.
-file("src/oaspec/internal/codegen/client_ir.gleam", 289).
?DOC(false).
-spec option_import(client_requirements()) -> gleam@option:option(binary()).
option_import(Requirements) ->
case {erlang:element(12, Requirements),
erlang:element(13, Requirements),
erlang:element(14, Requirements)} of
{true, _, _} ->
{some, <<"gleam/option.{type Option, None, Some}"/utf8>>};
{false, true, true} ->
{some, <<"gleam/option.{None, Some}"/utf8>>};
{false, true, false} ->
{some, <<"gleam/option.{Some}"/utf8>>};
{false, false, true} ->
{some, <<"gleam/option.{None}"/utf8>>};
{false, false, false} ->
none
end.
-file("src/oaspec/internal/codegen/client_ir.gleam", 304).
?DOC(false).
-spec imports(client_requirements(), oaspec@internal@codegen@context:context()) -> list(binary()).
imports(Requirements, Ctx) ->
Base_imports = [<<"gleam/result"/utf8>>,
<<"oaspec/transport"/utf8>>,
<<(oaspec@config:package(oaspec@internal@codegen@context:config(Ctx)))/binary,
"/decode"/utf8>>,
<<(oaspec@config:package(oaspec@internal@codegen@context:config(Ctx)))/binary,
"/response_types"/utf8>>],
Base_imports@1 = case erlang:element(15, Requirements) of
true ->
[<<"gleam/int"/utf8>> | Base_imports];
false ->
Base_imports
end,
Base_imports@2 = case option_import(Requirements) of
{some, Import_line} ->
[Import_line | Base_imports@1];
none ->
Base_imports@1
end,
Base_imports@3 = case erlang:element(11, Requirements) of
true ->
lists:append(
[<<(oaspec@config:package(
oaspec@internal@codegen@context:config(Ctx)
))/binary,
"/types"/utf8>>,
<<(oaspec@config:package(
oaspec@internal@codegen@context:config(Ctx)
))/binary,
"/encode"/utf8>>],
Base_imports@2
);
false ->
Base_imports@2
end,
Base_imports@4 = [<<(oaspec@config:package(
oaspec@internal@codegen@context:config(Ctx)
))/binary,
"/request_types"/utf8>> |
Base_imports@3],
Base_imports@5 = case erlang:element(10, Requirements) of
true ->
[<<"gleam/string"/utf8>> | Base_imports@4];
false ->
Base_imports@4
end,
Imports = case erlang:element(8, Requirements) of
true ->
[<<"gleam/dynamic/decode as dyn_decode"/utf8>> | Base_imports@5];
false ->
Base_imports@5
end,
Imports@1 = case erlang:element(9, Requirements) of
true ->
[<<"gleam/json"/utf8>> | Imports];
false ->
Imports
end,
Imports@2 = case erlang:element(2, Requirements) of
true ->
[<<"gleam/bool"/utf8>> | Imports@1];
false ->
Imports@1
end,
Imports@3 = case erlang:element(3, Requirements) of
true ->
[<<"gleam/float"/utf8>> | Imports@2];
false ->
Imports@2
end,
Imports@4 = case erlang:element(7, Requirements) of
true ->
[<<"gleam/list"/utf8>> | Imports@3];
false ->
Imports@3
end,
Imports@5 = case erlang:element(18, Requirements) of
true ->
[<<"gleam/uri"/utf8>> | Imports@4];
false ->
Imports@4
end,
case erlang:element(19, Requirements) of
true ->
[<<(oaspec@config:package(
oaspec@internal@codegen@context:config(Ctx)
))/binary,
"/guards"/utf8>> |
Imports@5];
false ->
Imports@5
end.
-file("src/oaspec/internal/codegen/client_ir.gleam", 368).
?DOC(false).
-spec any_operation_has_server(oaspec@internal@codegen@context:context()) -> boolean().
any_operation_has_server(Ctx) ->
gleam@list:any(
oaspec@internal@codegen@context:operations(Ctx),
fun(Op) ->
{_, Operation, _, _} = Op,
case erlang:element(12, Operation) of
[] ->
case erlang:element(
6,
oaspec@internal@codegen@context:spec(Ctx)
) of
[] ->
false;
_ ->
true
end;
_ ->
true
end
end
).
-file("src/oaspec/internal/codegen/client_ir.gleam", 382).
?DOC(false).
-spec any_operation_has_no_server(oaspec@internal@codegen@context:context()) -> boolean().
any_operation_has_no_server(Ctx) ->
gleam@list:any(
oaspec@internal@codegen@context:operations(Ctx),
fun(Op) ->
{_, Operation, _, _} = Op,
case erlang:element(12, Operation) of
[] ->
case erlang:element(
6,
oaspec@internal@codegen@context:spec(Ctx)
) of
[] ->
true;
_ ->
false
end;
_ ->
false
end
end
).
-file("src/oaspec/internal/codegen/client_ir.gleam", 38).
?DOC(false).
-spec analyze(oaspec@internal@codegen@context:context()) -> client_requirements().
analyze(Ctx) ->
Operations = oaspec@internal@codegen@context:operations(Ctx),
All_params = gleam@list:flat_map(
Operations,
fun(Op) ->
{_, Operation, _, _} = Op,
gleam@list:filter_map(
erlang:element(6, Operation),
fun(Ref_p) -> case Ref_p of
{value, P} ->
{ok, P};
_ ->
{error, nil}
end end
)
end
),
Needs_bool = gleam@list:any(
All_params,
fun(P@1) -> case erlang:element(6, P@1) of
{parameter_schema, {inline, {boolean_schema, _}}} ->
true;
_ ->
false
end end
),
Needs_float = gleam@list:any(
All_params,
fun(P@2) -> case erlang:element(6, P@2) of
{parameter_schema,
{inline, {number_schema, _, _, _, _, _, _, _}}} ->
true;
_ ->
false
end end
),
Has_multi_content_response = gleam@list:any(
Operations,
fun(Op@1) ->
{_, Operation@1, _, _} = Op@1,
gleam@list:any(
maps:to_list(erlang:element(8, Operation@1)),
fun(Entry) ->
{_, Ref_or} = Entry,
case Ref_or of
{value, Response} ->
erlang:length(
maps:to_list(erlang:element(3, Response))
)
> 1;
_ ->
false
end
end
)
end
),
Has_form_urlencoded = gleam@list:any(
Operations,
fun(Op@2) ->
{_, Operation@2, _, _} = Op@2,
case erlang:element(7, Operation@2) of
{some, {value, Rb}} ->
gleam@list:any(
maps:to_list(erlang:element(3, Rb)),
fun(Ce) ->
{Key, _} = Ce,
Key =:= <<"application/x-www-form-urlencoded"/utf8>>
end
);
_ ->
false
end
end
),
Has_multipart = gleam@list:any(
Operations,
fun(Op@3) ->
{_, Operation@3, _, _} = Op@3,
case erlang:element(7, Operation@3) of
{some, {value, Rb@1}} ->
gleam@list:any(
maps:to_list(erlang:element(3, Rb@1)),
fun(Ce@1) ->
{Key@1, _} = Ce@1,
Key@1 =:= <<"multipart/form-data"/utf8>>
end
);
_ ->
false
end
end
),
Needs_list = ((((Has_form_urlencoded orelse Has_multi_content_response)
orelse gleam@list:any(
All_params,
fun(P@3) -> erlang:element(3, P@3) =:= in_query end
))
orelse gleam@list:any(
All_params,
fun(P@4) -> erlang:element(3, P@4) =:= in_cookie end
))
orelse gleam@list:any(
All_params,
fun(P@5) -> erlang:element(3, P@5) =:= in_header end
))
orelse gleam@list:any(All_params, fun(P@6) -> case erlang:element(6, P@6) of
{parameter_schema, {inline, {array_schema, _, _, _, _, _}}} ->
true;
{parameter_schema, {reference, _, _} = Sr} ->
case oaspec@internal@openapi@resolver:resolve_schema_ref(
Sr,
oaspec@internal@codegen@context:spec(Ctx)
) of
{ok, {array_schema, _, _, _, _, _}} ->
true;
_ ->
false
end;
_ ->
false
end end),
Needs_dyn_decode = gleam@list:any(
Operations,
fun(Op@4) ->
{_, Operation@4, _, _} = Op@4,
gleam@list:any(
maps:to_list(erlang:element(8, Operation@4)),
fun(Entry@1) ->
{_, Ref_or@1} = Entry@1,
case Ref_or@1 of
{value, Response@1} ->
gleam@list:any(
maps:to_list(erlang:element(3, Response@1)),
fun(Ce@2) ->
{Media_type_name, Mt} = Ce@2,
case Media_type_name of
<<"text/plain"/utf8>> ->
false;
_ ->
case erlang:element(2, Mt) of
{some,
{inline,
{array_schema,
_,
{inline, _},
_,
_,
_}}} ->
true;
{some,
{inline,
{string_schema,
_,
_,
_,
_,
_,
_}}} ->
true;
{some,
{inline,
{integer_schema,
_,
_,
_,
_,
_,
_,
_}}} ->
true;
{some,
{inline,
{number_schema,
_,
_,
_,
_,
_,
_,
_}}} ->
true;
{some,
{inline,
{boolean_schema, _}}} ->
true;
_ ->
false
end
end
end
);
_ ->
false
end
end
)
end
),
Needs_json = Needs_dyn_decode orelse gleam@list:any(
Operations,
fun(Op@5) ->
{_, Operation@5, _, _} = Op@5,
case erlang:element(7, Operation@5) of
{some, {value, Rb@2}} ->
gleam@list:any(
maps:to_list(erlang:element(3, Rb@2)),
fun(Ce@3) ->
{_, Mt@1} = Ce@3,
case erlang:element(2, Mt@1) of
{some,
{inline, {string_schema, _, _, _, _, _, _}}} ->
true;
{some,
{inline,
{integer_schema, _, _, _, _, _, _, _}}} ->
true;
{some,
{inline,
{number_schema, _, _, _, _, _, _, _}}} ->
true;
{some, {inline, {boolean_schema, _}}} ->
true;
_ ->
false
end
end
);
_ ->
false
end
end
),
Needs_string = ((Has_multi_content_response orelse Has_form_urlencoded)
orelse Has_multipart)
orelse gleam@list:any(
All_params,
fun(P@7) ->
(erlang:element(3, P@7) =:= in_path) orelse (erlang:element(3, P@7)
=:= in_cookie)
end
),
Needs_typed_schemas = oaspec@internal@codegen@import_analysis:operations_need_typed_schemas(
Operations
),
Needs_option_type = oaspec@internal@codegen@import_analysis:operations_have_optional_params(
Operations
)
orelse oaspec@internal@codegen@import_analysis:operations_have_optional_body(
Operations
),
Needs_some_ctor = Needs_option_type orelse any_operation_has_server(Ctx),
Needs_none_ctor = Needs_option_type orelse any_operation_has_no_server(Ctx),
Needs_int = gleam@list:any(
All_params,
fun(P@8) -> case erlang:element(6, P@8) of
{parameter_schema,
{inline, {integer_schema, _, _, _, _, _, _, _}}} ->
true;
{parameter_schema,
{inline,
{array_schema,
_,
{inline, {integer_schema, _, _, _, _, _, _, _}},
_,
_,
_}}} ->
true;
{parameter_schema, {reference, _, _} = Sr@1} ->
case oaspec@internal@openapi@resolver:resolve_schema_ref(
Sr@1,
oaspec@internal@codegen@context:spec(Ctx)
) of
{ok, {integer_schema, _, _, _, _, _, _, _}} ->
true;
{ok,
{array_schema,
_,
{inline, {integer_schema, _, _, _, _, _, _, _}},
_,
_,
_}} ->
true;
_ ->
false
end;
_ ->
false
end end
),
Needs_bytes_helper = gleam@list:any(
Operations,
fun(Op@6) ->
{_, Operation@6, _, _} = Op@6,
gleam@list:any(
maps:to_list(erlang:element(8, Operation@6)),
fun(Entry@2) ->
{_, Ref_or@2} = Entry@2,
case Ref_or@2 of
{value, Response@2} ->
gleam@list:any(
maps:to_list(erlang:element(3, Response@2)),
fun(Ce@4) ->
{Name, _} = Ce@4,
oaspec@internal@util@content_type:from_string(
Name
)
=:= application_octet_stream
end
);
_ ->
false
end
end
)
end
),
Needs_text_helper = gleam@list:any(
Operations,
fun(Op@7) ->
{_, Operation@7, _, _} = Op@7,
gleam@list:any(
maps:to_list(erlang:element(8, Operation@7)),
fun(Entry@3) ->
{_, Ref_or@3} = Entry@3,
case Ref_or@3 of
{value, Response@3} ->
gleam@list:any(
maps:to_list(erlang:element(3, Response@3)),
fun(Ce@5) ->
{_, Mt@2} = Ce@5,
case erlang:element(2, Mt@2) of
{some, _} ->
true;
none ->
false
end
end
);
_ ->
false
end
end
)
end
),
Needs_uri = Has_form_urlencoded orelse gleam@list:any(
All_params,
fun(P@9) ->
(erlang:element(3, P@9) =:= in_path) orelse (erlang:element(3, P@9)
=:= in_cookie)
end
),
Needs_guards = oaspec@config:validate(
oaspec@internal@codegen@context:config(Ctx)
)
andalso gleam@list:any(
Operations,
fun(Op@8) ->
{_, Operation@8, _, _} = Op@8,
case erlang:element(7, Operation@8) of
{some, {value, Rb@3}} ->
Content_entries = maps:to_list(erlang:element(3, Rb@3)),
case Content_entries of
[{_, Mt@3}] ->
case erlang:element(2, Mt@3) of
{some, {reference, _, Name@1}} ->
oaspec@internal@codegen@guards:schema_has_validator(
Name@1,
Ctx
);
_ ->
false
end;
_ ->
false
end;
_ ->
false
end
end
),
{client_requirements,
Needs_bool,
Needs_float,
Has_multi_content_response,
Has_form_urlencoded,
Has_multipart,
Needs_list,
Needs_dyn_decode,
Needs_json,
Needs_string,
Needs_typed_schemas,
Needs_option_type,
Needs_some_ctor,
Needs_none_ctor,
Needs_int,
Needs_bytes_helper,
Needs_text_helper,
Needs_uri,
Needs_guards}.