diff options
Diffstat (limited to 'archives/extend/attachments/20150623/f7c19f68/attachment.html')
-rw-r--r-- | archives/extend/attachments/20150623/f7c19f68/attachment.html | 256 |
1 files changed, 256 insertions, 0 deletions
diff --git a/archives/extend/attachments/20150623/f7c19f68/attachment.html b/archives/extend/attachments/20150623/f7c19f68/attachment.html new file mode 100644 index 00000000..d9145fe0 --- /dev/null +++ b/archives/extend/attachments/20150623/f7c19f68/attachment.html @@ -0,0 +1,256 @@ +<tt> +<div dir="ltr"><div><div><div>hello,<br><br></div>I would like to thanks for both of you the grate support.<br><br></div>thanks again,<br></div>/Robi<br></div><div class="gmail_extra"><br><div class="gmail_quote">2015-06-23 11:12 GMT+02:00 Loïc Hoguin <span dir="ltr"><<a href="mailto:[email protected]" target="_blank">[email protected]</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I've opened a ticket to remember so something will be done eventually. Thanks for helping!<span class=""><br>
<br> +<br>
<br> +On 06/23/2015 11:11 AM, Graham Hay wrote:<br>
<br> +</span><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">
<br> +It's bitten me a few times :(<br>
<br> +<br>
<br> +On 23 June 2015 at 10:09, Loïc Hoguin <<a href="mailto:[email protected]" target="_blank">[email protected]</a><br></span><span class="">
<br> +<mailto:<a href="mailto:[email protected]" target="_blank">[email protected]</a>>> wrote:<br>
<br> +<br>
<br> + Oh nice catch ahah. We should probably warn when something like this<br>
<br> + happens.<br>
<br> +<br>
<br> + On 06/23/2015 11:06 AM, Graham Hay wrote:<br>
<br> +<br>
<br> + I think the order of your routes is the problem, try putting<br>
<br> + this line<br>
<br> + <<a href="https://github.com/ethrbh/websocket_2/blob/master/src/websocket_2_app.erl#L17" rel="noreferrer" target="_blank">https://github.com/ethrbh/websocket_2/blob/master/src/websocket_2_app.erl#L17</a>><br>
<br> + last.<br>
<br> +<br>
<br> + On 23 June 2015 at 09:56, Loïc Hoguin <<a href="mailto:[email protected]" target="_blank">[email protected]</a><br>
<br> + <mailto:<a href="mailto:[email protected]" target="_blank">[email protected]</a>><br></span><div><div class="h5">
<br> + <mailto:<a href="mailto:[email protected]" target="_blank">[email protected]</a> <mailto:<a href="mailto:[email protected]" target="_blank">[email protected]</a>>>> wrote:<br>
<br> +<br>
<br> + The {error, enoent}, especially there, is probably just<br>
<br> + because the<br>
<br> + browser is trying to fetch the favicon.<br>
<br> +<br>
<br> + Your issue is that Websocket won't connect, so it has<br>
<br> + nothing to do<br>
<br> + with cowboy_rest. Try tracing cowboy_websocket or enable<br>
<br> + SASL to<br>
<br> + have more info.<br>
<br> +<br>
<br> +<br>
<br> + On 06/23/2015 10:28 AM, Robert Balogh wrote:<br>
<br> +<br>
<br> + hello,<br>
<br> +<br>
<br> + First of all I would say I am a beginner in Cowboy web<br>
<br> + server, so<br>
<br> + probably I made something wrong, that is why I got the<br>
<br> + "fault",<br>
<br> + what I got.<br>
<br> +<br>
<br> + I would like to build up web page, where the client can<br>
<br> + communicate to<br>
<br> + server, and server can do the same to client, if client<br>
<br> + does not<br>
<br> + send<br>
<br> + anything to server too. The Cowboy has the websocket<br>
<br> + example,<br>
<br> + what does<br>
<br> + what I would like to do.<br>
<br> +<br>
<br> + There is only one thing is missing what I would like to<br>
<br> + have.<br>
<br> + This is<br>
<br> + the "frameset". My idea is to build the index.html<br>
<br> + using framsets. I<br>
<br> + made this changes, and I build up the html files for<br>
<br> + the frames,<br>
<br> + and of<br>
<br> + course I set these in the index.html.<br>
<br> +<br>
<br> + Here is how the index.html looks like<br>
<br> + <html><br>
<br> +<br>
<br> + <head><br>
<br> + <title>Welcome to Websocket example 2</title><br>
<br> + </head><br>
<br> +<br>
<br> + <frameset rows="64,*"><br>
<br> + <frame name="top_frame" noresize="noresize"<br>
<br> + scrolling="no"<br>
<br> + src="frame_top.html"><br>
<br> + <frameset cols="450,*"><br>
<br> + <frame name="left_frame" scrolling="auto"<br>
<br> + src="frame_left.html"><br>
<br> + <frame name="right_frame"<br>
<br> + src="frame_right.html"><br>
<br> + </frameset><br>
<br> + <noframes><br>
<br> + <body><br>
<br> +<br>
<br> + </body><br>
<br> + </noframes><br>
<br> + </frameset><br>
<br> +<br>
<br> + </html><br>
<br> +<br>
<br> + This is how the priv folder looks like<br>
<br> + -----------------------------------------------------------<br>
<br> + ls priv/<br>
<br> + frame_left.html frame_right.html frame_top.html<br>
<br> + index.html static<br>
<br> +<br>
<br> + This is how I changed the websocket_2_app:start/2 function<br>
<br> + -----------------------------------------------------------<br>
<br> + Dispatch = cowboy_router:compile([<br>
<br> + {'_', [<br>
<br> +<br>
<br> + {"/", cowboy_static, {priv_file, websocket_2,<br>
<br> + "index.html"}},<br>
<br> + {"/[...]", cowboy_static, {priv_dir,<br>
<br> + websocket_2,<br>
<br> + ""}},<br>
<br> +<br>
<br> + {"/websocket_2", ws_handler_2, []},<br>
<br> + {"/static/[...]", cowboy_static, {priv_dir,<br>
<br> + websocket_2,<br>
<br> + "static"}}<br>
<br> + ]}<br>
<br> + ]),<br>
<br> +<br>
<br> + After compile and make release package of the app, I<br>
<br> + can reach the<br>
<br> + webserver on the port 8080, but some connection does<br>
<br> + not set up<br>
<br> + correctly. The following texts are present in the browser<br>
<br> + DISCONNECTED<br>
<br> +<br>
<br> + ERROR: undefined<br>
<br> +<br>
<br> + Connecting to: ws://localhost:8080/websocket_2<br>
<br> +<br>
<br> + I made a dbg trace on all cowboy modules, to start some<br>
<br> + kind of<br>
<br> + troubleshooting. In the "tons" of printout I can see<br>
<br> + this one.<br>
<br> + So in the<br>
<br> + bottom of this, there is an {error,enoent}. It comes<br>
<br> + when tries<br>
<br> + connect<br>
<br> + to the socket. But unfortunatelly I do not have idea<br>
<br> + what may<br>
<br> + cause this :-(<br>
<br> +<br>
<br> + The part of trace<br>
<br> + -----------------------------------------------------------<br>
<br> + (<0.177.0>) call<br>
<br> +<br>
<br> + cowboy_rest:next({http_req,#Port<0.646>,ranch_tcp,keepalive,<0.177.0>,<<"GET">>,'HTTP/1.1',<br>
<br> + {{127,0,0,1},33241},<br>
<br> +<br>
<br> + <<"localhost">>,undefined,8080,<<"/websocket_2">>,<br>
<br> + [<<"websocket_2">>],<br>
<br> + <<>>,undefined,[],<br>
<br> + [{<<"host">>,<<"localhost:8080">>},<br>
<br> + {<<"connection">>,<<"Upgrade">>},<br>
<br> + {<<"pragma">>,<<"no-cache">>},<br>
<br> + {<<"cache-control">>,<<"no-cache">>},<br>
<br> + {<<"upgrade">>,<<"websocket">>},<br>
<br> +<br>
<br> + {<<"origin">>,<<"<a href="http://localhost:8080" rel="noreferrer" target="_blank">http://localhost:8080</a>">>},<br>
<br> + {<<"sec-websocket-version">>,<<"13">>},<br>
<br> + {<<"user-agent">>,<br>
<br> + <<"Mozilla/5.0 (X11; Linux i686)<br>
<br> + AppleWebKit/537.36<br>
<br> + (KHTML, like Gecko) Chrome/40.0.2214.115 Safari/537.36">>},<br>
<br> + {<<"accept-encoding">>,<<"gzip,<br>
<br> + deflate, sdch">>},<br>
<br> +<br>
<br> + {<<"accept-language">>,<<"en-US,en;q=0.8">>},<br>
<br> +<br>
<br> + {<<"sec-websocket-key">>,<<"by/gwaQvb/51W7Wa9zrGQg==">>},<br>
<br> + {<<"sec-websocket-extensions">>,<br>
<br> + <<"permessage-deflate;<br>
<br> + client_max_window_bits">>}],<br>
<br> + [{<<"connection">>,[<<"upgrade">>]}],<br>
<br> +<br>
<br> +<br>
<br> + undefined,[],waiting,<<>>,undefined,false,waiting,[],<<>>,undefined},{state,[{handler,cowboy_static},<br>
<br> + {handler_opts,{priv_dir,websocket_2,[]}},<br>
<br> + {listener,http},<br>
<br> + {dispatch,[{'_',[],<br>
<br> + [{[],[],cowboy_static,<br>
<br> +<br>
<br> + {priv_file,websocket_2,"index.html"}},<br>
<br> +<br>
<br> + {['...'],[],cowboy_static,{priv_dir,websocket_2,[]}},<br>
<br> +<br>
<br> + {[<<"websocket_2">>],[],ws_handler_2,[]},<br>
<br> + {[<<"static">>,'...'],<br>
<br> + [],cowboy_static,<br>
<br> +<br>
<br> + {priv_dir,websocket_2,"static"}}]}]}],<br>
<br> + <<"GET">>,cowboy_static,<br>
<br> +<br>
<br> +<br>
<br> + {<<"/home/ethrbh/projects/github/websocket_2/_rel/websocket_2/lib/websocket_2-1/priv/websocket_2">>,<br>
<br> + {error,enoent},<br>
<br> + []},<br>
<br> +<br>
<br> +<br>
<br> + undefined,[],undefined,[],undefined,[],undefined,false,undefined,<br>
<br> +<br>
<br> + undefined,undefined},#Fun<cowboy_rest.2.41839999>)<br>
<br> + (Timestamp: {1435,<br>
<br> +<br>
<br> + 46126,<br>
<br> +<br>
<br> + 935663})<br>
<br> +<br>
<br> + I guess, I did something very wrong, but I did not<br>
<br> + found what is<br>
<br> + that,<br>
<br> + thus I would like to get some help from you.<br>
<br> +<br>
<br> + Please find my small project in github:<br>
<br> + <a href="https://github.com/ethrbh/websocket_2" rel="noreferrer" target="_blank">https://github.com/ethrbh/websocket_2</a><br>
<br> +<br>
<br> + thanks for your help,<br>
<br> + /Robi<br>
<br> +<br>
<br> +<br>
<br> +<br>
<br> + _______________________________________________<br>
<br> + Extend mailing list<br>
<br> + <a href="mailto:[email protected]" target="_blank">[email protected]</a> <mailto:<a href="mailto:[email protected]" target="_blank">[email protected]</a>><br></div></div>
<br> + <mailto:<a href="mailto:[email protected]" target="_blank">[email protected]</a><span class=""><br>
<br> + <mailto:<a href="mailto:[email protected]" target="_blank">[email protected]</a>>><br>
<br> + <a href="https://lists.ninenines.eu/listinfo/extend" rel="noreferrer" target="_blank">https://lists.ninenines.eu/listinfo/extend</a><br>
<br> +<br>
<br> +<br>
<br> + --<br>
<br> + Loïc Hoguin<br>
<br> + <a href="http://ninenines.eu" rel="noreferrer" target="_blank">http://ninenines.eu</a><br>
<br> + Author of The Erlanger Playbook,<br>
<br> + A book about software development using Erlang<br>
<br> + _______________________________________________<br>
<br> + Extend mailing list<br>
<br> + <a href="mailto:[email protected]" target="_blank">[email protected]</a> <mailto:<a href="mailto:[email protected]" target="_blank">[email protected]</a>><br></span>
<br> + <mailto:<a href="mailto:[email protected]" target="_blank">[email protected]</a><span class=""><br>
<br> + <mailto:<a href="mailto:[email protected]" target="_blank">[email protected]</a>>><br>
<br> + <a href="https://lists.ninenines.eu/listinfo/extend" rel="noreferrer" target="_blank">https://lists.ninenines.eu/listinfo/extend</a><br>
<br> +<br>
<br> +<br>
<br> +<br>
<br> + --<br>
<br> + Loïc Hoguin<br>
<br> + <a href="http://ninenines.eu" rel="noreferrer" target="_blank">http://ninenines.eu</a><br>
<br> + Author of The Erlanger Playbook,<br>
<br> + A book about software development using Erlang<br>
<br> +<br>
<br> +<br>
<br> +</span></blockquote><div class="HOEnZb"><div class="h5">
<br> +<br>
<br> +-- <br>
<br> +Loïc Hoguin<br>
<br> +<a href="http://ninenines.eu" rel="noreferrer" target="_blank">http://ninenines.eu</a><br>
<br> +Author of The Erlanger Playbook,<br>
<br> +A book about software development using Erlang<br>
<br> +</div></div></blockquote></div><br></div>
<br> + +</tt> |