fix: call after_handlers for legitimate requests without body part

CrowCpp · Feb 21, 2024 · 047e9ff · 047e9ff
1 parent 1e864a2
commit 047e9ff
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Showing 2 changed files with 19 additions and 4 deletions.
diff --git a/include/crow/http_connection.h b/include/crow/http_connection.h
@@ -103,6 +103,7 @@ namespace crow
             if (!routing_handle_result_->rule_index)
             {
                 parser_.done();
+                need_to_call_after_handlers_ = true;
                 complete_request();
             }
         }

diff --git a/tests/unittest.cpp b/tests/unittest.cpp
@@ -1869,15 +1869,29 @@ TEST_CASE("middleware_cors")
         return "-";
     });
 
-    auto _ = app.bindaddr(LOCALHOST_ADDRESS).port(45451).run_async();
+    const auto port = 33333;
+    auto _ = app.bindaddr(LOCALHOST_ADDRESS).port(port).run_async();
 
     app.wait_for_server_start();
     asio::io_service is;
 
     {
         asio::ip::tcp::socket c(is);
         c.connect(asio::ip::tcp::endpoint(
-          asio::ip::address::from_string(LOCALHOST_ADDRESS), 45451));
+          asio::ip::address::from_string(LOCALHOST_ADDRESS), port));
+
+        c.send(asio::buffer("OPTIONS / HTTP/1.1\r\n\r\n"));
+
+        c.receive(asio::buffer(buf, 2048));
+        c.close();
+
+        CHECK(std::string(buf).find("Access-Control-Allow-Origin: *") != std::string::npos);
+    }
+
+    {
+        asio::ip::tcp::socket c(is);
+        c.connect(asio::ip::tcp::endpoint(
+          asio::ip::address::from_string(LOCALHOST_ADDRESS), port));
 
         c.send(asio::buffer("GET /\r\n\r\n"));
 
@@ -1890,7 +1904,7 @@ TEST_CASE("middleware_cors")
     {
         asio::ip::tcp::socket c(is);
         c.connect(asio::ip::tcp::endpoint(
-          asio::ip::address::from_string(LOCALHOST_ADDRESS), 45451));
+          asio::ip::address::from_string(LOCALHOST_ADDRESS), port));
 
         c.send(asio::buffer("GET /origin\r\n\r\n"));
 
@@ -1903,7 +1917,7 @@ TEST_CASE("middleware_cors")
     {
         asio::ip::tcp::socket c(is);
         c.connect(asio::ip::tcp::endpoint(
-          asio::ip::address::from_string(LOCALHOST_ADDRESS), 45451));
+          asio::ip::address::from_string(LOCALHOST_ADDRESS), port));
 
         c.send(asio::buffer("GET /nocors/path\r\n\r\n"));