From 35359f038f571dc46de3d14af72a2bc911fb0a24 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Wed, 18 Mar 2020 22:17:49 +0300
Subject: Implement brep-monitor

---
 web/server/apache/request.ixx | 45 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 web/server/apache/request.ixx

(limited to 'web/server/apache/request.ixx')

diff --git a/web/server/apache/request.ixx b/web/server/apache/request.ixx
new file mode 100644
index 0000000..119fd2e
--- /dev/null
+++ b/web/server/apache/request.ixx
@@ -0,0 +1,45 @@
+// file      : web/server/apache/request.ixx -*- C++ -*-
+// license   : MIT; see accompanying LICENSE file
+
+#include <http_protocol.h> // ap_*()
+
+#include <sstream> // stringbuf
+
+namespace web
+{
+  namespace apache
+  {
+    inline int request::
+    flush ()
+    {
+      if (std::stringbuf* b = dynamic_cast<std::stringbuf*> (out_buf_.get ()))
+      {
+        // Response content is buffered.
+        //
+        std::string s (b->str ());
+
+        if (!s.empty ())
+        {
+          try
+          {
+            state (request_state::writing);
+
+            if (ap_rwrite (s.c_str (), s.length (), rec_) < 0)
+              rec_->status = HTTP_REQUEST_TIME_OUT;
+          }
+          catch (const invalid_request& e)
+          {
+            rec_->status = e.status;
+          }
+        }
+
+        out_.reset ();
+        out_buf_.reset ();
+      }
+
+      return rec_->status == HTTP_OK || state_ >= request_state::writing
+        ? OK
+        : rec_->status;
+    }
+  }
+}
-- 
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