Merge branch 'master' into fix_libssl_example

3 files changed, 18 insertions, 3 deletions

diff --git a/examples/example.cpp b/examples/example.cpp
index b4cbe40..87231a2 100644
--- a/examples/example.cpp
+++ b/examples/example.cpp
@@ -146,6 +146,15 @@ int main()
         for(const auto& countVal : count) {
             os << " - " << countVal << '\n';
         }
+
+        // To get a dictionary from the request
+        // You have to submit something like '/params?mydict[a]=b&mydict[abcd]=42' to have a list of pairs ((a, b) and (abcd, 42))
+        auto mydict = req.url_params.get_dict("mydict");
+        os << "The key 'dict' contains " << mydict.size() << " value(s).\n";
+        for(const auto& mydictVal : mydict) {
+            os << " - " << mydictVal.first << " -> " << mydictVal.second << '\n';
+        }
+
         return crow::response{os.str()};
     });    
 
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')
 }