Second Life viewer sources 1.15.0.2

1 files changed, 135 insertions, 0 deletions

diff --git a/linden/indra/llmessage/llservicebuilder.cpp b/linden/indra/llmessage/llservicebuilder.cpp
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+++ b/linden/indra/llmessage/llservicebuilder.cpp
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+/** 
+* @file llservicebuilder.cpp
+* @brief Implementation of the LLServiceBuilder class.
+*
+* Copyright (c) 2007-2007, Linden Research, Inc.
+* 
+ * Second Life Viewer Source Code
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab.  Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlife.com/developers/opensource/gplv2
+ * 
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at http://secondlife.com/developers/opensource/flossexception
+ * 
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
+ * 
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+*/
+
+#include "llapp.h"
+#include "llfile.h"
+#include "llservicebuilder.h"
+#include "llsd.h"
+#include "llsdserialize.h"
+
+void LLServiceBuilder::loadServiceDefinitionsFromFile(
+        const std::string& service_filename)
+{
+        llifstream service_file(service_filename.c_str(), std::ios::binary);
+        if(service_file.is_open())
+        {
+                LLSD service_data;
+                LLSDSerialize::fromXML(service_data, service_file);
+                service_file.close();
+                // Load service 
+                LLSD service_map = service_data["services"];
+                for(LLSD::array_iterator array_itr = service_map.beginArray();
+                        array_itr != service_map.endArray();
+                        ++array_itr)
+                {       
+                        LLSD service_llsd = (*array_itr)["service-builder"];
+                        std::string service_name = (*array_itr)["name"].asString();
+                        createServiceDefinition(service_name, service_llsd);
+                }
+                llinfos << "loaded config file: " << service_filename << llendl;
+        }
+        else
+        {
+                llwarns << "unable to find config file: " << service_filename << llendl;
+        }
+}
+
+void LLServiceBuilder::createServiceDefinition(
+        const std::string& service_name,
+        LLSD& service_llsd)
+{
+        if(service_llsd.isString())
+        {
+                mServiceMap[ service_name ] = service_llsd.asString();
+        }                       
+        else if(service_llsd.isMap())
+        {
+                for(LLSD::map_iterator map_itr = service_llsd.beginMap();
+                        map_itr != service_llsd.endMap();
+                        ++map_itr)
+                {
+                        std::string compound_builder_name = service_name;
+                        compound_builder_name.append("-");
+                        compound_builder_name.append((*map_itr).first);
+                        mServiceMap[ compound_builder_name ] = (*map_itr).second.asString();
+                }
+        }
+}
+
+std::string LLServiceBuilder::buildServiceURI(const std::string& service_name)
+{
+        std::ostringstream service_url;
+        // Find the service builder
+        if(mServiceMap.find(service_name) != mServiceMap.end())
+        {
+                // construct the service builder url
+                LLApp* app = LLApp::instance();
+                if(app)
+                {
+                        LLSD base_url = app->getOption("services-base-url");
+                        service_url << base_url.asString();
+                }
+                service_url << mServiceMap[service_name];
+        }
+        else
+        {
+                llwarns << "Cannot find service " << service_name << llendl;
+        }
+        return service_url.str();
+}
+
+std::string LLServiceBuilder::buildServiceURI(
+        const std::string& service_name,
+        const LLSD& option_map)
+{
+        std::string service_url = buildServiceURI(service_name);
+
+        // Find the Service Name
+        if(!service_url.empty() && option_map.isMap())
+        {
+                // Do brace replacements - NOT CURRENTLY RECURSIVE
+                for(LLSD::map_const_iterator option_itr = option_map.beginMap();
+                        option_itr != option_map.endMap();
+                        ++option_itr)
+                {
+                        std::string variable_name = "{$";
+                        variable_name.append((*option_itr).first);
+                        variable_name.append("}");
+                        std::string::size_type find_pos = service_url.find(variable_name);
+                        if(find_pos != std::string::npos)
+                        {
+                                service_url.replace(
+                                        find_pos,
+                                        variable_name.length(),
+                                        (*option_itr).second.asString());
+                        }
+                }
+        }
+
+        return service_url;
+}