- initial checkin

a-mair · Jan 2, 2007 · 48c46df · 48c46df
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diff --git a/COPYING b/COPYING
diff --git a/HISTORY b/HISTORY
@@ -0,0 +1,6 @@
+VDR Plugin 'httpd' Revision History
+-----------------------------------
+
+2007-01-01: Version 0.0.1
+
+- Initial revision.
diff --git a/Makefile b/Makefile
@@ -0,0 +1,125 @@
+#
+# Makefile for a Video Disk Recorder plugin
+#
+# $Id: Makefile,v 1.1 2007/01/02 19:18:27 lordjaxom Exp $
+
+# The official name of this plugin.
+# This name will be used in the '-P...' option of VDR to load the plugin.
+# By default the main source file also carries this name.
+# IPORTANT: the presence of this macro is important for the Make.config
+# file. So it must be defined, even if it is not used here!
+#
+PLUGIN = live
+
+### The version number of this plugin (taken from the main source file):
+
+VERSION = $(shell grep 'static const char \*VERSION *=' $(PLUGIN).cpp | awk '{ print $$6 }' | sed -e 's/[";]//g')
+
+### The C++ compiler and options:
+
+CXX      ?= g++
+CXXFLAGS ?= -fPIC -g -O2 -Wall -Woverloaded-virtual
+
+ECPPC    ?= /usr/local/bin/ecppc
+CXXFLAGS += `tntnet-config --cxxflags`
+
+LDFLAGS  += `tntnet-config --libs`
+
+### The directory environment:
+
+VDRDIR = ../../..
+LIBDIR = ../../lib
+TMPDIR = /tmp
+
+### Allow user defined options to overwrite defaults:
+
+-include $(VDRDIR)/Make.config
+
+### The version number of VDR's plugin API (taken from VDR's "config.h"):
+
+APIVERSION = $(shell sed -ne '/define APIVERSION/s/^.*"\(.*\)".*$$/\1/p' $(VDRDIR)/config.h)
+
+### The name of the distribution archive:
+
+ARCHIVE = $(PLUGIN)-$(VERSION)
+PACKAGE = vdr-$(ARCHIVE)
+
+### Includes and Defines (add further entries here):
+
+INCLUDES += -I$(VDRDIR)/include -Ihttpd
+
+DEFINES  += -D_GNU_SOURCE -DPLUGIN_NAME_I18N='"$(PLUGIN)"'
+
+SUBDIRS   = httpd
+
+LIBS     += httpd/libhttpd.a
+
+### The object files (add further files here):
+
+OBJS = $(PLUGIN).o thread.o tntconfig.o setup.o
+
+WEBS = channels.o
+
+### Implicit rules:
+
+%.o: %.cpp
+	$(CXX) $(CXXFLAGS) -c $(DEFINES) $(INCLUDES) $<
+
+%.cpp: %.ecpp
+	$(ECPPC) $(ECPPFLAGS) $(ECPPFLAGS_CPP) $<
+
+%.cpp: %.gif
+	$(ECPPC) $(ECPPFLAGS) $(ECPPFLAGS_GIF) -b $<
+
+%.cpp: %.jpg
+	$(ECPPC) $(ECPPFLAGS) $(ECPPFLAGS_JPG) -b $<
+
+%.cpp: %.css
+	$(ECPPC) $(ECPPFLAGS) $(ECPPFLAGS_CSS) -b $<
+
+%.cpp: %.js
+	$(ECPPC) $(ECPPFLAGS) $(ECPPFLAGS_JS) -b $<
+
+# Dependencies:
+
+MAKEDEP = $(CXX) -MM -MG
+DEPFILE = .dependencies
+$(DEPFILE): Makefile
+	@$(MAKEDEP) $(DEFINES) $(INCLUDES) $(OBJS:%.o=%.cpp) > $@
+
+-include $(DEPFILE)
+
+### Targets:
+
+.PHONY: all dist clean SUBDIRS
+
+SUBDIRS:
+	@for dir in $(SUBDIRS); do \
+		make -C $$dir CXX="$(CXX)" CXXFLAGS="$(CXXFLAGS)" lib$$dir.a ; \
+	done
+
+all: libvdr-$(PLUGIN).so libtnt-$(PLUGIN).so
+
+libvdr-$(PLUGIN).so: $(OBJS) SUBDIRS
+	$(CXX) $(CXXFLAGS) $(LDFLAGS) -shared $(OBJS) $(LIBS) -o $@ 
+	@cp --remove-destination $@ $(LIBDIR)/$@.$(APIVERSION)
+
+libtnt-$(PLUGIN).so: $(WEBS)
+	$(CXX) $(CXXFLAGS) $(LDFLAGS) -shared -o $@ $^
+	@cp --remove-destination $@ $(LIBDIR)/$@
+
+dist: clean $(WEBS:%.o=%.cpp)
+	@-rm -rf $(TMPDIR)/$(ARCHIVE)
+	@mkdir $(TMPDIR)/$(ARCHIVE)
+	@cp -a * $(TMPDIR)/$(ARCHIVE)
+	@tar czf $(PACKAGE).tgz -C $(TMPDIR) $(ARCHIVE)
+	@-rm -rf $(TMPDIR)/$(ARCHIVE)
+	@echo Distribution package created as $(PACKAGE).tgz
+
+clean:
+	@-rm -f $(OBJS) $(WEBS) $(DEPFILE) *.so *.tgz core* *~
+	@for dir in $(SUBDIRS); do \
+		make -C $$dir clean ; \
+	done
+
+
diff --git a/README b/README
@@ -0,0 +1,11 @@
+This is a "plugin" for the Video Disk Recorder (VDR).
+
+Written by:                  Your Name <[email protected]>
+
+Project's homepage:          URL
+
+Latest version available at: URL
+
+See the file COPYING for license information.
+
+Description:
diff --git a/channels.ecpp b/channels.ecpp
@@ -0,0 +1,22 @@
+<%pre>
+#include <vdr/channels.h>
+</%pre>
+<html>
+ <head>
+  <title>ecpp-application testproject</title>
+ </head>
+ <body>
+<{
+
+        for (cChannel *channel = Channels.First(); channel; channel = Channels.Next(channel)) {
+                if (!channel->GroupSep() && *channel->Name()) {
+}>
+        <$ channel->Name() $>
+<{
+         }
+      }
+
+
+}>
+ </body>
+</html>
diff --git a/httpd/Makefile b/httpd/Makefile
@@ -0,0 +1,33 @@
+CXX      ?= g++
+AR       ?= ar
+
+CXXFLAGS ?= -O2 -Woverloaded-virtual -Wall -fPIC
+
+INCLUDES += -I.
+
+OBJS = dispatcher.o  job.o       regex.o   worker.o \
+       listener.o    poller.o    tntnet.o
+
+### Implicit rules:
+
+%.o: %.cpp
+	$(CXX) $(CXXFLAGS) -c $(DEFINES) $(INCLUDES) -o $@ $<
+
+# Dependencies:
+
+MAKEDEP = $(CXX) -MM -MG
+DEPFILE = .dependencies
+$(DEPFILE): Makefile
+	@$(MAKEDEP) $(DEFINES) $(INCLUDES) $(OBJS:%.o=%.cpp) > $@
+
+-include $(DEPFILE)
+
+### Targets:
+
+all: libhttpd.a
+
+libhttpd.a: $(OBJS)
+	$(AR) r $@ $^
+
+clean:
+	rm -f *.o core* libproctools.a proctest $(DEPFILE)
diff --git a/httpd/dispatcher.cpp b/httpd/dispatcher.cpp
@@ -0,0 +1,109 @@
+/* dispatcher.cpp
+ * Copyright (C) 2003-2005 Tommi Maekitalo
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * is provided AS IS, WITHOUT ANY WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, and
+ * NON-INFRINGEMENT.  See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ *
+ */
+
+#include "tnt/dispatcher.h"
+#include <tnt/httperror.h>
+#include <functional>
+#include <iterator>
+#include <algorithm>
+#include <cxxtools/log.h>
+
+log_define("tntnet.dispatcher")
+
+namespace tnt
+{
+
+void Dispatcher::addUrlMapEntry(const std::string& url, const CompidentType& ci)
+{
+  cxxtools::WrLock lock(rwlock);
+
+  urlmap.push_back(urlmap_type::value_type(regex(url), ci));
+}
+
+Compident Dispatcher::mapComp(const std::string& compUrl) const
+{
+  urlmap_type::const_iterator pos = urlmap.begin();
+  return mapCompNext(compUrl, pos);
+}
+
+namespace {
+  class regmatch_formatter : public std::unary_function<const std::string&, std::string>
+  {
+    public:
+      regex_smatch what;
+      std::string operator() (const std::string& s) const
+      { return what.format(s); }
+  };
+}
+
+Dispatcher::urlMapCacheType::size_type Dispatcher::maxUrlMapCache = 8192;
+
+Dispatcher::CompidentType Dispatcher::mapCompNext(const std::string& compUrl,
+  Dispatcher::urlmap_type::const_iterator& pos) const
+{
+  // check cache
+  urlMapCacheType::key_type cacheKey = urlMapCacheType::key_type(compUrl, pos);
+  urlMapCacheType::const_iterator um = urlMapCache.find(cacheKey);
+  if (um != urlMapCache.end())
+    return um->second;
+
+  // no cache hit
+  regmatch_formatter formatter;
+
+  for (; pos != urlmap.end(); ++pos)
+  {
+    if (pos->first.match(compUrl, formatter.what))
+    {
+      const CompidentType& src = pos->second;
+
+      CompidentType ci;
+      ci.libname = formatter(src.libname);
+      ci.compname = formatter(src.compname);
+      if (src.hasPathInfo())
+        ci.setPathInfo(formatter(src.getPathInfo()));
+      std::transform(src.getArgs().begin(), src.getArgs().end(),
+        std::back_inserter(ci.getArgsRef()), formatter);
+
+      // clear cache after maxUrlMapCache distict requests
+      if (urlMapCache.size() >= maxUrlMapCache)
+      {
+        log_warn("clear url-map-cache");
+        urlMapCache.clear();
+      }
+
+      urlMapCache.insert(urlMapCacheType::value_type(cacheKey, ci));
+
+      return ci;
+    }
+  }
+
+  throw NotFoundException(compUrl);
+}
+
+Dispatcher::CompidentType Dispatcher::PosType::getNext()
+{
+  if (first)
+    first = false;
+  else
+    ++pos;
+
+  return dis.mapCompNext(url, pos);
+}
+
+}