diff options
Diffstat (limited to 'lib/inets/src/http_client/httpc_handler.erl')
| -rw-r--r-- | lib/inets/src/http_client/httpc_handler.erl | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/lib/inets/src/http_client/httpc_handler.erl b/lib/inets/src/http_client/httpc_handler.erl index 0300a80b03..1044cffe6f 100644 --- a/lib/inets/src/http_client/httpc_handler.erl +++ b/lib/inets/src/http_client/httpc_handler.erl @@ -26,6 +26,7 @@ -include_lib("inets/src/http_lib/http_internal.hrl"). -include("httpc_internal.hrl"). +-define(IS_STREAMED(Code), ((Code =:= 200) orelse (Code =:= 206))). %%-------------------------------------------------------------------- %% Internal Application API @@ -167,7 +168,7 @@ stream(BodyPart, #request{stream = none} = Request, _) -> %% Stream to caller stream(BodyPart, #request{stream = Self} = Request, Code) - when ((Code =:= 200) orelse (Code =:= 206)) andalso + when ?IS_STREAMED(Code) andalso ((Self =:= self) orelse (Self =:= {self, once})) -> ?hcrt("stream - self", [{stream, Self}, {code, Code}]), httpc_response:send(Request#request.from, @@ -178,7 +179,7 @@ stream(BodyPart, #request{stream = Self} = Request, Code) %% This has been moved to start_stream/3 %% We keep this for backward compatibillity... stream(BodyPart, #request{stream = Filename} = Request, Code) - when ((Code =:= 200) orelse (Code =:= 206)) andalso is_list(Filename) -> + when ?IS_STREAMED(Code) andalso is_list(Filename) -> ?hcrt("stream - filename", [{stream, Filename}, {code, Code}]), case file:open(Filename, [write, raw, append, delayed_write]) of {ok, Fd} -> @@ -190,7 +191,7 @@ stream(BodyPart, #request{stream = Filename} = Request, Code) %% Stream to file stream(BodyPart, #request{stream = Fd} = Request, Code) - when ((Code =:= 200) orelse (Code =:= 206)) -> + when ?IS_STREAMED(Code) -> ?hcrt("stream to file", [{stream, Fd}, {code, Code}]), case file:write(Fd, BodyPart) of ok -> @@ -485,7 +486,7 @@ handle_info({Proto, _Socket, Data}, Length - size(Body) end, - NewState = next_body_chunk(State), + NewState = next_body_chunk(State, Code), NewMFA = {Module, whole_body, [NewBody, NewLength]}, {noreply, NewState#state{mfa = NewMFA, request = NewRequest}}; @@ -498,7 +499,7 @@ handle_info({Proto, _Socket, Data}, %% chunks as much as possible to stream. {_, Code, _} = StatusLine, {_, NewBody, NewRequest} = stream(BodySoFar, Request, Code), - NewState = next_body_chunk(State), + NewState = next_body_chunk(State, Code), NewMFA = {Module, decode_size, [TotalChunk, HexList, {MaxBodySize, NewBody, AccLength, MaxHeaderSize}]}, @@ -518,7 +519,7 @@ handle_info({Proto, _Socket, Data}, {_, Code, _} = StatusLine, {_, NewBody, NewRequest} = stream(StolenBody, Request, Code), - NewState = next_body_chunk(State), + NewState = next_body_chunk(State, Code), NewMFA = {Module, decode_data, [NewChunkSize, NewTotalChunk, {MaxBodySize, NewBody, AccLength, MaxHeaderSize}]}, @@ -1119,7 +1120,7 @@ handle_http_body(Body, #state{headers = Headers, [{module, Module}, {function, Function}, {args, Args}]), - NewState = next_body_chunk(State), + NewState = next_body_chunk(State, Code), {noreply, NewState#state{mfa = {Module, Function, Args}}}; {ok, {ChunkedHeaders, NewBody}} -> @@ -1152,7 +1153,7 @@ handle_http_body(Body, #state{headers = Headers, handle_response(State#state{body = NewBody, request = NewRequest}); MFA -> - NewState = next_body_chunk(State), + NewState = next_body_chunk(State, Code), {noreply, NewState#state{mfa = MFA}} end; false -> @@ -1646,21 +1647,21 @@ start_stream({_Version, _Code, _ReasonPhrase}, _Headers, {ok, Request}; start_stream({_Version, Code, _ReasonPhrase}, Headers, #request{stream = self} = Request) - when (Code =:= 200) orelse (Code =:= 206) -> + when ?IS_STREAMED(Code) -> ?hcrt("start stream - self", [{code, Code}]), Msg = httpc_response:stream_start(Headers, Request, ignore), httpc_response:send(Request#request.from, Msg), {ok, Request}; start_stream({_Version, Code, _ReasonPhrase}, Headers, #request{stream = {self, once}} = Request) - when (Code =:= 200) orelse (Code =:= 206) -> + when ?IS_STREAMED(Code) -> ?hcrt("start stream - self:once", [{code, Code}]), Msg = httpc_response:stream_start(Headers, Request, self()), httpc_response:send(Request#request.from, Msg), {ok, Request}; start_stream({_Version, Code, _ReasonPhrase}, _Headers, #request{stream = Filename} = Request) - when ((Code =:= 200) orelse (Code =:= 206)) andalso is_list(Filename) -> + when ?IS_STREAMED(Code) andalso is_list(Filename) -> ?hcrt("start stream", [{code, Code}, {filename, Filename}]), case file:open(Filename, [write, raw, append, delayed_write]) of {ok, Fd} -> @@ -1712,13 +1713,15 @@ end_stream(SL, R) -> next_body_chunk(#state{request = #request{stream = {self, once}}, once = once, - session = Session} = State) -> + session = Session} = State, + Code) when ?IS_STREAMED(Code) -> activate_once(Session), State#state{once = inactive}; next_body_chunk(#state{request = #request{stream = {self, once}}, - once = inactive} = State) -> + once = inactive} = State, + Code) when ?IS_STREAMED(Code) -> State; %% Wait for user to call stream_next -next_body_chunk(#state{session = Session} = State) -> +next_body_chunk(#state{session = Session} = State, _) -> activate_once(Session), State. |