diff options
Diffstat (limited to 'examples/websocket')
-rw-r--r-- | examples/websocket/example_ws.cpp | 9 | ||||
-rw-r--r-- | examples/websocket/templates/ws.html | 3 |
2 files changed, 9 insertions, 3 deletions
diff --git a/examples/websocket/example_ws.cpp b/examples/websocket/example_ws.cpp index 0bd2022..173d062 100644 --- a/examples/websocket/example_ws.cpp +++ b/examples/websocket/example_ws.cpp @@ -6,7 +6,6 @@ int main() { crow::SimpleApp app; - crow::mustache::set_base("."); std::mutex mtx;; std::unordered_set<crow::websocket::connection*> users; @@ -34,7 +33,13 @@ int main() CROW_ROUTE(app, "/") ([]{ - return crow::mustache::load("ws.html").render(); + char name[256]; + gethostname(name, 256); + crow::mustache::context x; + x["servername"] = name; + + auto page = crow::mustache::load("ws.html"); + return page.render(x); }); app.port(40080) diff --git a/examples/websocket/templates/ws.html b/examples/websocket/templates/ws.html index 5320113..2d38fdf 100644 --- a/examples/websocket/templates/ws.html +++ b/examples/websocket/templates/ws.html @@ -11,7 +11,8 @@ <textarea id="log" cols=100 rows=50> </textarea> <script> -var sock = new WebSocket("ws://localhost:40080/ws"); +var sock = new WebSocket("ws://{{servername}}:40080/ws"); + sock.onopen = ()=>{ console.log('open') } |