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src/aws_geo_maps.erl
%% WARNING: DO NOT EDIT, AUTO-GENERATED CODE!
%% See https://github.com/aws-beam/aws-codegen for more details.
%% @doc Integrate high-quality base map data into your applications using
%% MapLibre: https://maplibre.org.
%%
%% Capabilities include:
%%
%% Access to comprehensive base map data, allowing you to tailor the map
%% display to your specific needs.
%%
%% Multiple pre-designed map styles suited for various application types,
%% such as navigation, logistics, or data visualization.
%%
%% Generation of static map images for scenarios where interactive maps
%% aren't suitable, such as:
%%
%% Embedding in emails or documents
%%
%% Displaying in low-bandwidth environments
%%
%% Creating printable maps
%%
%% Enhancing application performance by reducing client-side rendering
-module(aws_geo_maps).
-export([get_glyphs/3,
get_glyphs/5,
get_glyphs/6,
get_sprites/5,
get_sprites/7,
get_sprites/8,
get_static_map/4,
get_static_map/6,
get_static_map/7,
get_style_descriptor/2,
get_style_descriptor/4,
get_style_descriptor/5,
get_tile/5,
get_tile/7,
get_tile/8]).
-include_lib("hackney/include/hackney_lib.hrl").
%% Example:
%% access_denied_exception() :: #{
%% <<"Message">> => [string()]
%% }
-type access_denied_exception() :: #{binary() => any()}.
%% Example:
%% get_glyphs_request() :: #{}
-type get_glyphs_request() :: #{}.
%% Example:
%% get_glyphs_response() :: #{
%% <<"Blob">> => [binary()],
%% <<"CacheControl">> => [string()],
%% <<"ContentType">> => [string()],
%% <<"ETag">> => [string()]
%% }
-type get_glyphs_response() :: #{binary() => any()}.
%% Example:
%% get_sprites_request() :: #{}
-type get_sprites_request() :: #{}.
%% Example:
%% get_sprites_response() :: #{
%% <<"Blob">> => [binary()],
%% <<"CacheControl">> => [string()],
%% <<"ContentType">> => [string()],
%% <<"ETag">> => [string()]
%% }
-type get_sprites_response() :: #{binary() => any()}.
%% Example:
%% get_static_map_request() :: #{
%% <<"BoundedPositions">> => string(),
%% <<"BoundingBox">> => string(),
%% <<"Center">> => string(),
%% <<"ColorScheme">> => string(),
%% <<"CompactOverlay">> => string(),
%% <<"CropLabels">> => [boolean()],
%% <<"GeoJsonOverlay">> => string(),
%% <<"Height">> := integer(),
%% <<"Key">> => string(),
%% <<"LabelSize">> => string(),
%% <<"Language">> => string(),
%% <<"Padding">> => integer(),
%% <<"PointsOfInterests">> => string(),
%% <<"PoliticalView">> => string(),
%% <<"Radius">> => float(),
%% <<"ScaleBarUnit">> => string(),
%% <<"Style">> => string(),
%% <<"Width">> := integer(),
%% <<"Zoom">> => float()
%% }
-type get_static_map_request() :: #{binary() => any()}.
%% Example:
%% get_static_map_response() :: #{
%% <<"Blob">> => [binary()],
%% <<"CacheControl">> => [string()],
%% <<"ContentType">> => [string()],
%% <<"ETag">> => [string()],
%% <<"PricingBucket">> => [string()]
%% }
-type get_static_map_response() :: #{binary() => any()}.
%% Example:
%% get_style_descriptor_request() :: #{
%% <<"Buildings">> => string(),
%% <<"ColorScheme">> => string(),
%% <<"ContourDensity">> => string(),
%% <<"Key">> => string(),
%% <<"PoliticalView">> => string(),
%% <<"Terrain">> => string(),
%% <<"Traffic">> => string(),
%% <<"TravelModes">> => list(string())
%% }
-type get_style_descriptor_request() :: #{binary() => any()}.
%% Example:
%% get_style_descriptor_response() :: #{
%% <<"Blob">> => [binary()],
%% <<"CacheControl">> => [string()],
%% <<"ContentType">> => [string()],
%% <<"ETag">> => [string()]
%% }
-type get_style_descriptor_response() :: #{binary() => any()}.
%% Example:
%% get_tile_request() :: #{
%% <<"AdditionalFeatures">> => list(string()),
%% <<"Key">> => string()
%% }
-type get_tile_request() :: #{binary() => any()}.
%% Example:
%% get_tile_response() :: #{
%% <<"Blob">> => [binary()],
%% <<"CacheControl">> => [string()],
%% <<"ContentType">> => [string()],
%% <<"ETag">> => [string()],
%% <<"PricingBucket">> => [string()]
%% }
-type get_tile_response() :: #{binary() => any()}.
%% Example:
%% internal_server_exception() :: #{
%% <<"Message">> => [string()]
%% }
-type internal_server_exception() :: #{binary() => any()}.
%% Example:
%% resource_not_found_exception() :: #{
%% <<"Message">> => [string()]
%% }
-type resource_not_found_exception() :: #{binary() => any()}.
%% Example:
%% throttling_exception() :: #{
%% <<"Message">> => [string()]
%% }
-type throttling_exception() :: #{binary() => any()}.
%% Example:
%% validation_exception() :: #{
%% <<"FieldList">> => list(validation_exception_field()),
%% <<"Message">> => [string()],
%% <<"Reason">> => string()
%% }
-type validation_exception() :: #{binary() => any()}.
%% Example:
%% validation_exception_field() :: #{
%% <<"Message">> => [string()],
%% <<"Name">> => [string()]
%% }
-type validation_exception_field() :: #{binary() => any()}.
-type get_static_map_errors() ::
validation_exception() |
throttling_exception() |
internal_server_exception() |
access_denied_exception().
-type get_tile_errors() ::
validation_exception() |
throttling_exception() |
resource_not_found_exception() |
internal_server_exception() |
access_denied_exception().
%%====================================================================
%% API
%%====================================================================
%% @doc `GetGlyphs' returns the map's glyphs.
%%
%% For more information, see Style labels with glyphs:
%% https://docs.aws.amazon.com/location/latest/developerguide/styling-labels-with-glyphs.html
%% in the Amazon Location Service Developer Guide.
-spec get_glyphs(aws_client:aws_client(), binary() | list(), binary() | list()) ->
{ok, get_glyphs_response(), tuple()} |
{error, any()}.
get_glyphs(Client, FontStack, FontUnicodeRange)
when is_map(Client) ->
get_glyphs(Client, FontStack, FontUnicodeRange, #{}, #{}).
-spec get_glyphs(aws_client:aws_client(), binary() | list(), binary() | list(), map(), map()) ->
{ok, get_glyphs_response(), tuple()} |
{error, any()}.
get_glyphs(Client, FontStack, FontUnicodeRange, QueryMap, HeadersMap)
when is_map(Client), is_map(QueryMap), is_map(HeadersMap) ->
get_glyphs(Client, FontStack, FontUnicodeRange, QueryMap, HeadersMap, []).
-spec get_glyphs(aws_client:aws_client(), binary() | list(), binary() | list(), map(), map(), proplists:proplist()) ->
{ok, get_glyphs_response(), tuple()} |
{error, any()}.
get_glyphs(Client, FontStack, FontUnicodeRange, QueryMap, HeadersMap, Options0)
when is_map(Client), is_map(QueryMap), is_map(HeadersMap), is_list(Options0) ->
Path = ["/glyphs/", aws_util:encode_uri(FontStack), "/", aws_util:encode_uri(FontUnicodeRange), ""],
SuccessStatusCode = 200,
{SendBodyAsBinary, Options1} = proplists_take(send_body_as_binary, Options0, false),
{ReceiveBodyAsBinary, Options2} = proplists_take(receive_body_as_binary, Options1, false),
Options = [{send_body_as_binary, SendBodyAsBinary},
{receive_body_as_binary, ReceiveBodyAsBinary}
| Options2],
Headers = [],
Query_ = [],
case request(Client, get, Path, Query_, Headers, undefined, Options, SuccessStatusCode) of
{ok, Body0, {_, ResponseHeaders, _} = Response} ->
ResponseHeadersParams =
[
{<<"Cache-Control">>, <<"CacheControl">>},
{<<"Content-Type">>, <<"ContentType">>},
{<<"ETag">>, <<"ETag">>}
],
FoldFun = fun({Name_, Key_}, Acc_) ->
case lists:keyfind(Name_, 1, ResponseHeaders) of
false -> Acc_;
{_, Value_} -> Acc_#{Key_ => Value_}
end
end,
Body = lists:foldl(FoldFun, Body0, ResponseHeadersParams),
{ok, Body, Response};
Result ->
Result
end.
%% @doc `GetSprites' returns the map's sprites.
%%
%% For more information, see Style iconography with sprites:
%% https://docs.aws.amazon.com/location/latest/developerguide/styling-iconography-with-sprites.html
%% in the Amazon Location Service Developer Guide.
-spec get_sprites(aws_client:aws_client(), binary() | list(), binary() | list(), binary() | list(), binary() | list()) ->
{ok, get_sprites_response(), tuple()} |
{error, any()}.
get_sprites(Client, ColorScheme, FileName, Style, Variant)
when is_map(Client) ->
get_sprites(Client, ColorScheme, FileName, Style, Variant, #{}, #{}).
-spec get_sprites(aws_client:aws_client(), binary() | list(), binary() | list(), binary() | list(), binary() | list(), map(), map()) ->
{ok, get_sprites_response(), tuple()} |
{error, any()}.
get_sprites(Client, ColorScheme, FileName, Style, Variant, QueryMap, HeadersMap)
when is_map(Client), is_map(QueryMap), is_map(HeadersMap) ->
get_sprites(Client, ColorScheme, FileName, Style, Variant, QueryMap, HeadersMap, []).
-spec get_sprites(aws_client:aws_client(), binary() | list(), binary() | list(), binary() | list(), binary() | list(), map(), map(), proplists:proplist()) ->
{ok, get_sprites_response(), tuple()} |
{error, any()}.
get_sprites(Client, ColorScheme, FileName, Style, Variant, QueryMap, HeadersMap, Options0)
when is_map(Client), is_map(QueryMap), is_map(HeadersMap), is_list(Options0) ->
Path = ["/styles/", aws_util:encode_uri(Style), "/", aws_util:encode_uri(ColorScheme), "/", aws_util:encode_uri(Variant), "/sprites/", aws_util:encode_uri(FileName), ""],
SuccessStatusCode = 200,
{SendBodyAsBinary, Options1} = proplists_take(send_body_as_binary, Options0, false),
{ReceiveBodyAsBinary, Options2} = proplists_take(receive_body_as_binary, Options1, false),
Options = [{send_body_as_binary, SendBodyAsBinary},
{receive_body_as_binary, ReceiveBodyAsBinary}
| Options2],
Headers = [],
Query_ = [],
case request(Client, get, Path, Query_, Headers, undefined, Options, SuccessStatusCode) of
{ok, Body0, {_, ResponseHeaders, _} = Response} ->
ResponseHeadersParams =
[
{<<"Cache-Control">>, <<"CacheControl">>},
{<<"Content-Type">>, <<"ContentType">>},
{<<"ETag">>, <<"ETag">>}
],
FoldFun = fun({Name_, Key_}, Acc_) ->
case lists:keyfind(Name_, 1, ResponseHeaders) of
false -> Acc_;
{_, Value_} -> Acc_#{Key_ => Value_}
end
end,
Body = lists:foldl(FoldFun, Body0, ResponseHeadersParams),
{ok, Body, Response};
Result ->
Result
end.
%% @doc This operation is not supported in `ap-southeast-1' and
%% `ap-southeast-5' regions for GrabMaps:
%% https://docs.aws.amazon.com/location/latest/developerguide/GrabMaps.html
%% customers.
%%
%% `GetStaticMap' provides high-quality static map images with
%% customizable options. You can modify the map's appearance and overlay
%% additional information. It's an ideal solution for applications
%% requiring tailored static map snapshots.
%%
%% For more information, see the following topics in the Amazon Location
%% Service Developer Guide:
%%
%% Static maps:
%% https://docs.aws.amazon.com/location/latest/developerguide/static-maps.html
%%
%% Customize static maps:
%% https://docs.aws.amazon.com/location/latest/developerguide/customizing-static-maps.html
%%
%% Overlay on the static map:
%% https://docs.aws.amazon.com/location/latest/developerguide/overlaying-static-map.html
-spec get_static_map(aws_client:aws_client(), binary() | list(), binary() | list(), binary() | list()) ->
{ok, get_static_map_response(), tuple()} |
{error, any()} |
{error, get_static_map_errors(), tuple()}.
get_static_map(Client, FileName, Height, Width)
when is_map(Client) ->
get_static_map(Client, FileName, Height, Width, #{}, #{}).
-spec get_static_map(aws_client:aws_client(), binary() | list(), binary() | list(), binary() | list(), map(), map()) ->
{ok, get_static_map_response(), tuple()} |
{error, any()} |
{error, get_static_map_errors(), tuple()}.
get_static_map(Client, FileName, Height, Width, QueryMap, HeadersMap)
when is_map(Client), is_map(QueryMap), is_map(HeadersMap) ->
get_static_map(Client, FileName, Height, Width, QueryMap, HeadersMap, []).
-spec get_static_map(aws_client:aws_client(), binary() | list(), binary() | list(), binary() | list(), map(), map(), proplists:proplist()) ->
{ok, get_static_map_response(), tuple()} |
{error, any()} |
{error, get_static_map_errors(), tuple()}.
get_static_map(Client, FileName, Height, Width, QueryMap, HeadersMap, Options0)
when is_map(Client), is_map(QueryMap), is_map(HeadersMap), is_list(Options0) ->
Path = ["/static/", aws_util:encode_uri(FileName), ""],
SuccessStatusCode = 200,
{SendBodyAsBinary, Options1} = proplists_take(send_body_as_binary, Options0, false),
{ReceiveBodyAsBinary, Options2} = proplists_take(receive_body_as_binary, Options1, false),
Options = [{send_body_as_binary, SendBodyAsBinary},
{receive_body_as_binary, ReceiveBodyAsBinary}
| Options2],
Headers = [],
Query0_ =
[
{<<"bounded-positions">>, maps:get(<<"bounded-positions">>, QueryMap, undefined)},
{<<"bounding-box">>, maps:get(<<"bounding-box">>, QueryMap, undefined)},
{<<"center">>, maps:get(<<"center">>, QueryMap, undefined)},
{<<"color-scheme">>, maps:get(<<"color-scheme">>, QueryMap, undefined)},
{<<"compact-overlay">>, maps:get(<<"compact-overlay">>, QueryMap, undefined)},
{<<"crop-labels">>, maps:get(<<"crop-labels">>, QueryMap, undefined)},
{<<"geojson-overlay">>, maps:get(<<"geojson-overlay">>, QueryMap, undefined)},
{<<"height">>, Height},
{<<"key">>, maps:get(<<"key">>, QueryMap, undefined)},
{<<"label-size">>, maps:get(<<"label-size">>, QueryMap, undefined)},
{<<"lang">>, maps:get(<<"lang">>, QueryMap, undefined)},
{<<"padding">>, maps:get(<<"padding">>, QueryMap, undefined)},
{<<"pois">>, maps:get(<<"pois">>, QueryMap, undefined)},
{<<"political-view">>, maps:get(<<"political-view">>, QueryMap, undefined)},
{<<"radius">>, maps:get(<<"radius">>, QueryMap, undefined)},
{<<"scale-unit">>, maps:get(<<"scale-unit">>, QueryMap, undefined)},
{<<"style">>, maps:get(<<"style">>, QueryMap, undefined)},
{<<"width">>, Width},
{<<"zoom">>, maps:get(<<"zoom">>, QueryMap, undefined)}
],
Query_ = [H || {_, V} = H <- Query0_, V =/= undefined],
case request(Client, get, Path, Query_, Headers, undefined, Options, SuccessStatusCode) of
{ok, Body0, {_, ResponseHeaders, _} = Response} ->
ResponseHeadersParams =
[
{<<"Cache-Control">>, <<"CacheControl">>},
{<<"Content-Type">>, <<"ContentType">>},
{<<"ETag">>, <<"ETag">>},
{<<"x-amz-geo-pricing-bucket">>, <<"PricingBucket">>}
],
FoldFun = fun({Name_, Key_}, Acc_) ->
case lists:keyfind(Name_, 1, ResponseHeaders) of
false -> Acc_;
{_, Value_} -> Acc_#{Key_ => Value_}
end
end,
Body = lists:foldl(FoldFun, Body0, ResponseHeadersParams),
{ok, Body, Response};
Result ->
Result
end.
%% @doc `GetStyleDescriptor' returns information about the style.
%%
%% For more information, see Style dynamic maps:
%% https://docs.aws.amazon.com/location/latest/developerguide/styling-dynamic-maps.html
%% in the Amazon Location Service Developer Guide.
-spec get_style_descriptor(aws_client:aws_client(), binary() | list()) ->
{ok, get_style_descriptor_response(), tuple()} |
{error, any()}.
get_style_descriptor(Client, Style)
when is_map(Client) ->
get_style_descriptor(Client, Style, #{}, #{}).
-spec get_style_descriptor(aws_client:aws_client(), binary() | list(), map(), map()) ->
{ok, get_style_descriptor_response(), tuple()} |
{error, any()}.
get_style_descriptor(Client, Style, QueryMap, HeadersMap)
when is_map(Client), is_map(QueryMap), is_map(HeadersMap) ->
get_style_descriptor(Client, Style, QueryMap, HeadersMap, []).
-spec get_style_descriptor(aws_client:aws_client(), binary() | list(), map(), map(), proplists:proplist()) ->
{ok, get_style_descriptor_response(), tuple()} |
{error, any()}.
get_style_descriptor(Client, Style, QueryMap, HeadersMap, Options0)
when is_map(Client), is_map(QueryMap), is_map(HeadersMap), is_list(Options0) ->
Path = ["/styles/", aws_util:encode_uri(Style), "/descriptor"],
SuccessStatusCode = 200,
{SendBodyAsBinary, Options1} = proplists_take(send_body_as_binary, Options0, false),
{ReceiveBodyAsBinary, Options2} = proplists_take(receive_body_as_binary, Options1, false),
Options = [{send_body_as_binary, SendBodyAsBinary},
{receive_body_as_binary, ReceiveBodyAsBinary}
| Options2],
Headers = [],
Query0_ =
[
{<<"buildings">>, maps:get(<<"buildings">>, QueryMap, undefined)},
{<<"color-scheme">>, maps:get(<<"color-scheme">>, QueryMap, undefined)},
{<<"contour-density">>, maps:get(<<"contour-density">>, QueryMap, undefined)},
{<<"key">>, maps:get(<<"key">>, QueryMap, undefined)},
{<<"political-view">>, maps:get(<<"political-view">>, QueryMap, undefined)},
{<<"terrain">>, maps:get(<<"terrain">>, QueryMap, undefined)},
{<<"traffic">>, maps:get(<<"traffic">>, QueryMap, undefined)},
{<<"travel-modes">>, maps:get(<<"travel-modes">>, QueryMap, undefined)}
],
Query_ = [H || {_, V} = H <- Query0_, V =/= undefined],
case request(Client, get, Path, Query_, Headers, undefined, Options, SuccessStatusCode) of
{ok, Body0, {_, ResponseHeaders, _} = Response} ->
ResponseHeadersParams =
[
{<<"Cache-Control">>, <<"CacheControl">>},
{<<"Content-Type">>, <<"ContentType">>},
{<<"ETag">>, <<"ETag">>}
],
FoldFun = fun({Name_, Key_}, Acc_) ->
case lists:keyfind(Name_, 1, ResponseHeaders) of
false -> Acc_;
{_, Value_} -> Acc_#{Key_ => Value_}
end
end,
Body = lists:foldl(FoldFun, Body0, ResponseHeadersParams),
{ok, Body, Response};
Result ->
Result
end.
%% @doc `GetTile' returns a tile.
%%
%% Map tiles are used by clients to render a map. They're addressed using
%% a grid arrangement with an X coordinate, Y coordinate, and Z (zoom) level.
%%
%% For more information, see Tiles:
%% https://docs.aws.amazon.com/location/latest/developerguide/tiles.html in
%% the Amazon Location Service Developer Guide.
-spec get_tile(aws_client:aws_client(), binary() | list(), binary() | list(), binary() | list(), binary() | list()) ->
{ok, get_tile_response(), tuple()} |
{error, any()} |
{error, get_tile_errors(), tuple()}.
get_tile(Client, Tileset, X, Y, Z)
when is_map(Client) ->
get_tile(Client, Tileset, X, Y, Z, #{}, #{}).
-spec get_tile(aws_client:aws_client(), binary() | list(), binary() | list(), binary() | list(), binary() | list(), map(), map()) ->
{ok, get_tile_response(), tuple()} |
{error, any()} |
{error, get_tile_errors(), tuple()}.
get_tile(Client, Tileset, X, Y, Z, QueryMap, HeadersMap)
when is_map(Client), is_map(QueryMap), is_map(HeadersMap) ->
get_tile(Client, Tileset, X, Y, Z, QueryMap, HeadersMap, []).
-spec get_tile(aws_client:aws_client(), binary() | list(), binary() | list(), binary() | list(), binary() | list(), map(), map(), proplists:proplist()) ->
{ok, get_tile_response(), tuple()} |
{error, any()} |
{error, get_tile_errors(), tuple()}.
get_tile(Client, Tileset, X, Y, Z, QueryMap, HeadersMap, Options0)
when is_map(Client), is_map(QueryMap), is_map(HeadersMap), is_list(Options0) ->
Path = ["/tiles/", aws_util:encode_uri(Tileset), "/", aws_util:encode_uri(Z), "/", aws_util:encode_uri(X), "/", aws_util:encode_uri(Y), ""],
SuccessStatusCode = 200,
{SendBodyAsBinary, Options1} = proplists_take(send_body_as_binary, Options0, false),
{ReceiveBodyAsBinary, Options2} = proplists_take(receive_body_as_binary, Options1, false),
Options = [{send_body_as_binary, SendBodyAsBinary},
{receive_body_as_binary, ReceiveBodyAsBinary}
| Options2],
Headers = [],
Query0_ =
[
{<<"additional-features">>, maps:get(<<"additional-features">>, QueryMap, undefined)},
{<<"key">>, maps:get(<<"key">>, QueryMap, undefined)}
],
Query_ = [H || {_, V} = H <- Query0_, V =/= undefined],
case request(Client, get, Path, Query_, Headers, undefined, Options, SuccessStatusCode) of
{ok, Body0, {_, ResponseHeaders, _} = Response} ->
ResponseHeadersParams =
[
{<<"Cache-Control">>, <<"CacheControl">>},
{<<"Content-Type">>, <<"ContentType">>},
{<<"ETag">>, <<"ETag">>},
{<<"x-amz-geo-pricing-bucket">>, <<"PricingBucket">>}
],
FoldFun = fun({Name_, Key_}, Acc_) ->
case lists:keyfind(Name_, 1, ResponseHeaders) of
false -> Acc_;
{_, Value_} -> Acc_#{Key_ => Value_}
end
end,
Body = lists:foldl(FoldFun, Body0, ResponseHeadersParams),
{ok, Body, Response};
Result ->
Result
end.
%%====================================================================
%% Internal functions
%%====================================================================
-spec proplists_take(any(), proplists:proplist(), any()) -> {any(), proplists:proplist()}.
proplists_take(Key, Proplist, Default) ->
Value = proplists:get_value(Key, Proplist, Default),
{Value, proplists:delete(Key, Proplist)}.
-spec request(aws_client:aws_client(), atom(), iolist(), list(),
list(), map() | undefined, list(), pos_integer() | undefined) ->
{ok, {integer(), list()}} |
{ok, Result, {integer(), list(), hackney:client()}} |
{error, Error, {integer(), list(), hackney:client()}} |
{error, term()} when
Result :: map(),
Error :: map().
request(Client, Method, Path, Query, Headers0, Input, Options, SuccessStatusCode) ->
RequestFun = fun() -> do_request(Client, Method, Path, Query, Headers0, Input, Options, SuccessStatusCode) end,
aws_request:request(RequestFun, Options).
do_request(Client, Method, Path, Query, Headers0, Input, Options, SuccessStatusCode) ->
Client1 = Client#{service => <<"geo-maps">>},
Host = build_host(<<"geo-maps">>, Client1),
URL0 = build_url(Host, Path, Client1),
URL = aws_request:add_query(URL0, Query),
AdditionalHeaders1 = [ {<<"Host">>, Host}
, {<<"Content-Type">>, <<"application/x-amz-json-1.1">>}
],
Payload =
case proplists:get_value(send_body_as_binary, Options) of
true ->
maps:get(<<"Body">>, Input, <<"">>);
false ->
encode_payload(Input)
end,
AdditionalHeaders = case proplists:get_value(append_sha256_content_hash, Options, false) of
true ->
add_checksum_hash_header(AdditionalHeaders1, Payload);
false ->
AdditionalHeaders1
end,
Headers1 = aws_request:add_headers(AdditionalHeaders, Headers0),
MethodBin = aws_request:method_to_binary(Method),
SignedHeaders = aws_request:sign_request(Client1, MethodBin, URL, Headers1, Payload),
Response = hackney:request(Method, URL, SignedHeaders, Payload, Options),
DecodeBody = not proplists:get_value(receive_body_as_binary, Options),
handle_response(Response, SuccessStatusCode, DecodeBody).
add_checksum_hash_header(Headers, Body) ->
[ {<<"X-Amz-CheckSum-SHA256">>, base64:encode(crypto:hash(sha256, Body))}
| Headers
].
handle_response({ok, StatusCode, ResponseHeaders}, SuccessStatusCode, _DecodeBody)
when StatusCode =:= 200;
StatusCode =:= 202;
StatusCode =:= 204;
StatusCode =:= 206;
StatusCode =:= SuccessStatusCode ->
{ok, {StatusCode, ResponseHeaders}};
handle_response({ok, StatusCode, ResponseHeaders}, _, _DecodeBody) ->
{error, {StatusCode, ResponseHeaders}};
handle_response({ok, StatusCode, ResponseHeaders, Client}, SuccessStatusCode, DecodeBody)
when StatusCode =:= 200;
StatusCode =:= 202;
StatusCode =:= 204;
StatusCode =:= 206;
StatusCode =:= SuccessStatusCode ->
case hackney:body(Client) of
{ok, <<>>} when StatusCode =:= 200;
StatusCode =:= SuccessStatusCode ->
{ok, #{}, {StatusCode, ResponseHeaders, Client}};
{ok, Body} ->
Result = case DecodeBody of
true ->
try
jsx:decode(Body)
catch
Error:Reason:Stack ->
erlang:raise(error, {body_decode_failed, Error, Reason, StatusCode, Body}, Stack)
end;
false -> #{<<"Body">> => Body}
end,
{ok, Result, {StatusCode, ResponseHeaders, Client}}
end;
handle_response({ok, StatusCode, _ResponseHeaders, _Client}, _, _DecodeBody)
when StatusCode =:= 503 ->
%% Retriable error if retries are enabled
{error, service_unavailable};
handle_response({ok, StatusCode, ResponseHeaders, Client}, _, _DecodeBody) ->
{ok, Body} = hackney:body(Client),
try
DecodedError = jsx:decode(Body),
{error, DecodedError, {StatusCode, ResponseHeaders, Client}}
catch
Error:Reason:Stack ->
erlang:raise(error, {body_decode_failed, Error, Reason, StatusCode, Body}, Stack)
end;
handle_response({error, Reason}, _, _DecodeBody) ->
{error, Reason}.
build_host(_EndpointPrefix, #{region := <<"local">>, endpoint := Endpoint}) ->
Endpoint;
build_host(_EndpointPrefix, #{region := <<"local">>}) ->
<<"localhost">>;
build_host(EndpointPrefix, #{region := Region, endpoint := Endpoint}) ->
aws_util:binary_join([EndpointPrefix, Region, Endpoint], <<".">>).
build_url(Host, Path0, Client) ->
Proto = aws_client:proto(Client),
Path = erlang:iolist_to_binary(Path0),
Port = aws_client:port(Client),
aws_util:binary_join([Proto, <<"://">>, Host, <<":">>, Port, Path], <<"">>).
-spec encode_payload(undefined | map()) -> binary().
encode_payload(undefined) ->
<<>>;
encode_payload(Input) ->
jsx:encode(Input).