[musikcube] r374 committed - Added a AlbumCoverSender to musikServer.

[codesite...@google.com]

Revision: 374
Author: onnerby
Date: Tue Aug 11 11:56:40 2009
Log: Added a AlbumCoverSender to musikServer.
http://code.google.com/p/musikcube/source/detail?r=374

Added:
/branches/musikPhone/src/core/http/AlbumCoverSender.cpp
/branches/musikPhone/src/core/http/AlbumCoverSender.h
Modified:
/branches/musikPhone/src/core/core.vcproj
/branches/musikPhone/src/core/http/Server.cpp

=======================================
--- /dev/null
+++ /branches/musikPhone/src/core/http/AlbumCoverSender.cpp Tue Aug 11
11:56:40 2009
@@ -0,0 +1,107 @@
+//////////////////////////////////////////////////////////////////////////////
+//
+// License Agreement:
+//
+// The following are Copyright © 2008, Daniel Önnerby
+//
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
met:
+//
+// * Redistributions of source code must retain the above copyright
notice,
+// this list of conditions and the following disclaimer.
+//
+// * Redistributions in binary form must reproduce the above copyright
+// notice, this list of conditions and the following disclaimer in the
+// documentation and/or other materials provided with the
distribution.
+//
+// * Neither the name of the author nor the names of other contributors
may
+// be used to endorse or promote products derived from this software
+// without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE
+// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
THE
+// POSSIBILITY OF SUCH DAMAGE.
+//
+//////////////////////////////////////////////////////////////////////////////
+
+#include "pch.hpp"
+#include <core/http/AlbumCoverSender.h>
+#include <core/Common.h>
+#include <core/filestreams/Factory.h>
+
+
+using namespace musik::core::http;
+
+AlbumCoverSender::AlbumCoverSender()
+ :watchPath("cover")
+{
+}
+
+
+const char* AlbumCoverSender::WatchPath(){
+ return this->watchPath.c_str();
+}
+
+void AlbumCoverSender::Execute(musik::core::http::IResponder*
responder,musik::core::http::IRequestParser* request,musik::core::ITrack*
track){
+ #define BUFFER_SIZE 4096
+ char buffer[BUFFER_SIZE];
+ std::size_t buffersize(0);
+
+ // TODO: Should rewrite this in a multiplatform manner
+ if(responder){
+ long coverId(0);
+ const char *cover = request->Attribute("cover_id");
+ if(cover){
+ try{
+ coverId = boost::lexical_cast<long>(cover);
+ }
+ catch(...){
+ }
+ }
+
+ utfstring url = musik::core::GetDataDirectory()+UTF("server/thumbs/");
+ url += boost::lexical_cast<utfstring>(coverId)+UTF(".jpg");
+
+ musik::core::filestreams::FileStreamPtr file(
musik::core::filestreams::Factory::OpenFile(url.c_str()) );
+
+ if(file){
+ // Send header
+ std::string header( "HTTP/1.1 200 OK\r\n" );
+// header.append( boost::lexical_cast<string>(file->Filesize()) );
+// header.append( "\r\n" );
+
+ // Send content type as filename extension
+ // TODO: Fix to send mimetype
+ header.append( "Content-Type: image/jpeg");
+ header.append( "\r\n" );
+ header.append("\r\n");
+
+ responder->SendContent(header.c_str(),header.size());
+
+ while(!file->Eof() && !responder->Exited()){
+ buffersize=0;
+ while(buffersize<BUFFER_SIZE && !file->Eof()){
+ buffersize +=
file->Read(buffer,BUFFER_SIZE-buffersize);
+ }
+
+ // send buffer
+ responder->SendContent(buffer,buffersize);
+
+ }
+ }
+ }
+}
+
+void AlbumCoverSender::Destroy(){
+ delete this;
+}
=======================================
--- /dev/null
+++ /branches/musikPhone/src/core/http/AlbumCoverSender.h Tue Aug 11
11:56:40 2009
@@ -0,0 +1,64 @@
+//////////////////////////////////////////////////////////////////////////////
+//
+// License Agreement:
+//
+// The following are Copyright © 2008, Daniel Önnerby
+//
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
met:
+//
+// * Redistributions of source code must retain the above copyright
notice,
+// this list of conditions and the following disclaimer.
+//
+// * Redistributions in binary form must reproduce the above copyright
+// notice, this list of conditions and the following disclaimer in the
+// documentation and/or other materials provided with the
distribution.
+//
+// * Neither the name of the author nor the names of other contributors
may
+// be used to endorse or promote products derived from this software
+// without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE
+// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
THE
+// POSSIBILITY OF SUCH DAMAGE.
+//
+//////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#include <core/config.h>
+#include <core/http/IRequestPlugin.h>
+#include <core/ITrack.h>
+#include <string>
+
+//////////////////////////////////////////////////////////////////////////////
+
+namespace musik{ namespace core{ namespace http {
+
+//////////////////////////////////////////////////////////////////////////////
+class AlbumCoverSender : public IRequestPlugin{
+ public:
+ AlbumCoverSender();
+
+ virtual void Destroy();
+ virtual const char* WatchPath();
+ virtual void Execute(musik::core::http::IResponder*
responder,musik::core::http::IRequestParser* request,musik::core::ITrack*
track);
+
+ private:
+ std::string watchPath;
+};
+
+//////////////////////////////////////////////////////////////////////////////
+} } } // musik::core::http
+//////////////////////////////////////////////////////////////////////////////
+
=======================================
--- /branches/musikPhone/src/core/core.vcproj Fri Jan 9 00:29:10 2009
+++ /branches/musikPhone/src/core/core.vcproj Tue Aug 11 11:56:40 2009
@@ -695,6 +695,14 @@
<Filter
Name="http"
>
+ <File
+ RelativePath=".\http\AlbumCoverSender.cpp"
+ >
+ </File>
+ <File
+ RelativePath=".\http\AlbumCoverSender.h"
+ >
+ </File>
<File
RelativePath=".\http\IRequestParser.h"
>
=======================================
--- /branches/musikPhone/src/core/http/Server.cpp Sun May 10 23:22:49 2009
+++ /branches/musikPhone/src/core/http/Server.cpp Tue Aug 11 11:56:40 2009
@@ -41,6 +41,7 @@
#include <core/http/Responder.h>
#include <core/PluginFactory.h>
#include <core/http/TrackSender.h>
+#include <core/http/AlbumCoverSender.h>

#include <boost/bind.hpp>

@@ -74,6 +75,7 @@

// Lets always add the TrackSender
this->requestPlugins["track"] = PluginPtr(new TrackSender());
+ this->requestPlugins["cover"] = PluginPtr(new AlbumCoverSender());

// Set some options for the acceptor
boost::asio::socket_base::reuse_address option(true);