From 0999fd565d6d629df87d3db38a84d4701b494b3b Mon Sep 17 00:00:00 2001
From: jsdelfino <jsdelfino@13f79535-47bb-0310-9956-ffa450edef68>
Date: Sat, 26 Dec 2009 03:25:34 +0000
Subject: Simplified server configuration, HTTPD modules now use deployment
 composite to route service requests, minor fixes to store integration test.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@893939 13f79535-47bb-0310-9956-ffa450edef68
---
 sca-cpp/trunk/modules/server/mod-scm.hpp | 24 ++++++++----------------
 1 file changed, 8 insertions(+), 16 deletions(-)

(limited to 'sca-cpp/trunk/modules/server/mod-scm.hpp')

diff --git a/sca-cpp/trunk/modules/server/mod-scm.hpp b/sca-cpp/trunk/modules/server/mod-scm.hpp
index 586b90190f..c454c6a216 100644
--- a/sca-cpp/trunk/modules/server/mod-scm.hpp
+++ b/sca-cpp/trunk/modules/server/mod-scm.hpp
@@ -36,11 +36,9 @@
 #include "value.hpp"
 #include "debug.hpp"
 #include "monad.hpp"
-#include "cache.hpp"
 #include "../eval/primitive.hpp"
 #include "../eval/driver.hpp"
 #include "../http/httpd.hpp"
-#include "mod-eval.hpp"
 
 namespace tuscany {
 namespace server {
@@ -64,36 +62,30 @@ struct evalImplementation {
     const list<value> px;
     evalImplementation(const value& impl, const list<value>& px) : impl(impl), px(eval::quotedParameters(primitiveProcedures(px))) {
     }
-    const failable<value, std::string> operator()(const value& func, const list<value>& params) const {
-        const value expr = cons<value>(func, append(eval::quotedParameters(params), px));
+    const value operator()(const list<value>& params) const {
+        const value expr = cons<value>(car(params), append(eval::quotedParameters(cdr(params)), px));
         debug(expr, "modeval::scm::evalImplementation::input");
         gc_pool pool;
         eval::Env globalEnv = eval::setupEnvironment(pool);
         const value val = eval::evalScript(expr, impl, globalEnv, pool);
         debug(val, "modeval::scm::evalImplementation::result");
         if (isNil(val))
-            return mkfailure<value, std::string>("Could not evaluate expression");
-        return val;
+            return mklist<value>(value(), std::string("Could not evaluate expression"));
+        return mklist<value>(val);
     }
 };
 
 /**
  * Read a script component implementation.
  */
-const failable<ilambda, std::string> readLatestImplementation(const std::string path, const list<value>& px) {
+const failable<lambda<value(const list<value>&)>, std::string> readImplementation(const std::string path, const list<value>& px) {
     std::ifstream is(path.c_str(), std::ios_base::in);
     if (is.fail() || is.bad())
-        return mkfailure<ilambda, std::string>("Could not read implementation: " + path);
+        return mkfailure<lambda<value(const list<value>&)>, std::string>("Could not read implementation: " + path);
     const value impl = eval::readScript(is);
     if (isNil(impl))
-        return mkfailure<ilambda, std::string>("Could not read implementation: " + path);
-    return ilambda(evalImplementation(impl, px));
-}
-
-const cached<failable<ilambda, std::string> > readImplementation(const std::string& path, const list<value>& px) {
-    const lambda<failable<ilambda, std::string>(std::string, list<value>)> ri(readLatestImplementation);
-    const lambda<unsigned long(std::string)> ft(latestFileTime);
-    return cached<failable<ilambda, std::string> >(curry(ri, path, px), curry(ft, path));
+        return mkfailure<lambda<value(const list<value>&)>, std::string>("Could not read implementation: " + path);
+    return lambda<value(const list<value>&)>(evalImplementation(impl, px));
 }
 
 }
-- 
cgit v1.2.3