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| author | sergey-ivlev <[email protected]> | 2016-07-26 12:26:58 +0300 |
|---|---|---|
| committer | sergey-ivlev <[email protected]> | 2016-07-26 12:26:58 +0300 |
| commit | 35934c6efd9d3000e164740d73015460e5528d5f (patch) | |
| tree | ec466c18ca35a98cd4e0b6d921202b71454a1d2b /examples/echo_get/src/toppage_handler.erl | |
| parent | 0ba3a9a22269d21b2962fec78c03e5671294d20d (diff) | |
| download | cowboy-35934c6efd9d3000e164740d73015460e5528d5f.tar.gz cowboy-35934c6efd9d3000e164740d73015460e5528d5f.tar.bz2 cowboy-35934c6efd9d3000e164740d73015460e5528d5f.zip | |
fix echo_get example
Diffstat (limited to 'examples/echo_get/src/toppage_handler.erl')
| -rw-r--r-- | examples/echo_get/src/toppage_handler.erl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/examples/echo_get/src/toppage_handler.erl b/examples/echo_get/src/toppage_handler.erl index 4c7f595..2d9c202 100644 --- a/examples/echo_get/src/toppage_handler.erl +++ b/examples/echo_get/src/toppage_handler.erl @@ -7,12 +7,12 @@ init(Req, Opts) -> Method = cowboy_req:method(Req), - #{echo := Echo} = cowboy_req:match_qs([echo], Req), + #{echo := Echo} = cowboy_req:match_qs([{echo, [], undefined}], Req), echo(Method, Echo, Req), {ok, Req, Opts}. echo(<<"GET">>, undefined, Req) -> - cowboy_req:reply(400, [], <<"Missing echo parameter.">>, Req); + cowboy_req:reply(400, #{}, <<"Missing echo parameter.">>, Req); echo(<<"GET">>, Echo, Req) -> cowboy_req:reply(200, #{ <<"content-type">> => <<"text/plain; charset=utf-8">> |