diff options
Diffstat (limited to 'src/cowboy_static.erl')
| -rw-r--r-- | src/cowboy_static.erl | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/src/cowboy_static.erl b/src/cowboy_static.erl index 6e8ef40..273beea 100644 --- a/src/cowboy_static.erl +++ b/src/cowboy_static.erl @@ -204,12 +204,10 @@ etag_fun :: {fun(([etagarg()], T) -> undefined | {strong | weak, binary()}), T}}). - %% @private Upgrade from HTTP handler to REST handler. init({_Transport, http}, _Req, _Opts) -> {upgrade, protocol, cowboy_rest}. - %% @private Set up initial state of REST handler. -spec rest_init(Req, list()) -> {ok, Req, #state{}} when Req::cowboy_req:req(). rest_init(Req, Opts) -> @@ -245,7 +243,6 @@ rest_init(Req, Opts) -> end, {ok, Req1, State}. - %% @private Only allow GET and HEAD requests on files. -spec allowed_methods(Req, #state{}) -> {[binary()], Req, #state{}} when Req::cowboy_req:req(). @@ -260,7 +257,6 @@ malformed_request(Req, #state{filepath=error}=State) -> malformed_request(Req, State) -> {false, Req, State}. - %% @private Check if the resource exists under the document root. -spec resource_exists(Req, #state{}) -> {boolean(), Req, #state{}} when Req::cowboy_req:req(). @@ -269,7 +265,6 @@ resource_exists(Req, #state{fileinfo={error, _}}=State) -> resource_exists(Req, #state{fileinfo={ok, Fileinfo}}=State) -> {Fileinfo#file_info.type =:= regular, Req, State}. - %% @private %% Access to a file resource is forbidden if it exists and the local node does %% not have permission to read it. Directory listings are always forbidden. @@ -284,14 +279,12 @@ forbidden(Req, #state{fileinfo={error, _}}=State) -> forbidden(Req, #state{fileinfo={ok, #file_info{access=Access}}}=State) -> {not (Access =:= read orelse Access =:= read_write), Req, State}. - %% @private Read the time a file system system object was last modified. -spec last_modified(Req, #state{}) -> {calendar:datetime(), Req, #state{}} when Req::cowboy_req:req(). last_modified(Req, #state{fileinfo={ok, #file_info{mtime=Modified}}}=State) -> {erlang:localtime_to_universaltime(Modified), Req, State}. - %% @private Generate the ETag header value for this file. %% The ETag header value is only generated if the resource is a file that %% exists in document root. @@ -307,7 +300,6 @@ generate_etag(Req, #state{fileinfo={_, #file_info{type=regular, inode=INode, generate_etag(Req, State) -> {undefined, Req, State}. - %% @private Return the content type of a file. -spec content_types_provided(cowboy_req:req(), #state{}) -> tuple(). content_types_provided(Req, #state{filepath=Filepath, @@ -316,7 +308,6 @@ content_types_provided(Req, #state{filepath=Filepath, || T <- MimetypesFun(Filepath, MimetypesData)], {Mimetypes, Req, State}. - %% @private Return a function that writes a file directly to the socket. -spec file_contents(cowboy_req:req(), #state{}) -> tuple(). file_contents(Req, #state{filepath=Filepath, @@ -331,7 +322,6 @@ file_contents(Req, #state{filepath=Filepath, end, {{stream, Filesize, Writefile}, Req, State}. - -spec directory_path(dirspec()) -> dirpath(). directory_path({priv_dir, App, []}) -> priv_dir_path(App); @@ -366,7 +356,6 @@ check_path([H|T]) -> nomatch -> check_path(T) end. - %% @private Join the the directory and request paths. -spec join_paths(dirpath(), [binary()]) -> binary(). join_paths([H|_]=Dirpath, Filepath) when is_integer(H) -> @@ -378,7 +367,6 @@ join_paths(Dirpath, Filepath) when is_binary(Dirpath) -> join_paths([], Filepath) -> filename:join(Filepath). - %% @private Return the path to the priv/ directory of an application. -spec priv_dir_path(atom()) -> string(). priv_dir_path(App) -> @@ -394,7 +382,6 @@ priv_dir_mod(Mod) -> File -> filename:join([filename:dirname(File),"../priv"]) end. - %% @private Use application/octet-stream as the default mimetype. %% If a list of extension - mimetype pairs are provided as the mimetypes %% an attempt to find the mimetype using the file extension. If no match @@ -419,7 +406,6 @@ path_to_mimetypes_(Ext, Extensions) -> default_mimetype() -> [{<<"application">>, <<"octet-stream">>, []}]. - %% @private Do not send ETag headers in the default configuration. -spec no_etag_function([etagarg()], undefined) -> undefined. no_etag_function(_Args, undefined) -> @@ -435,7 +421,6 @@ attr_etag_function(Args, Attrs) -> end || Attr <- Attrs], {strong, list_to_binary([H|T])}. - -ifdef(TEST). -include_lib("eunit/include/eunit.hrl"). -define(_eq(E, I), ?_assertEqual(E, I)). |