add clock, change exceptions, add network exceptions, fix some crashes

src/framework/core/configmanager.cpp

@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2010-2011 OTClient <https://github.com/edubart/otclient>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include "configmanager.h"
+#include "resourcemanager.h"
+
+#include <framework/otml/otml.h>
+
+ConfigManager g_configs;
+
+bool ConfigManager::load(const std::string& file)
+{
+    m_fileName = file;
+
+    if(!g_resources.fileExists(file))
+        return false;
+
+    try {
+        OTMLDocumentPtr doc = OTMLDocument::parse(file);
+        for(const OTMLNodePtr& child : doc->children())
+            m_confsMap[child->tag()] = child->value();
+        return true;
+    } catch(Exception& e) {
+        logError("could not load configurations: ", e.what());
+        return false;
+    }
+}
+
+bool ConfigManager::save()
+{
+    OTMLDocumentPtr doc = OTMLDocument::create();
+    for(auto it : m_confsMap) {
+        OTMLNodePtr node = OTMLNode::create(it.first, it.second);
+        doc->addChild(node);
+    }
+    return doc->save(m_fileName);
+}