diff options
| -rw-r--r-- | Makefile.am | 8 | ||||
| -rw-r--r-- | configure.ac | 7 | ||||
| -rw-r--r-- | src/render_xml.cc | 31 | ||||
| -rw-r--r-- | src/xsl_processor.cc | 76 | ||||
| -rw-r--r-- | src/xsl_processor.hh | 28 |
5 files changed, 150 insertions, 0 deletions
diff --git a/Makefile.am b/Makefile.am index ac4aa61..fdde7e6 100644 --- a/Makefile.am +++ b/Makefile.am @@ -19,6 +19,14 @@ bin_sudo_users_SCRIPTS = scripts/vyatta-show-log bin_sudo_users_SCRIPTS += scripts/vyatta-show-log-all bin_sudo_users_SCRIPTS += scripts/vyatta-show-log-file +sbin_PROGRAMS = src/render_xml + +src_render_xml_SOURCES = src/render_xml.cc +src_render_xml_SOURCES += src/xsl_processor.cc +src_render_xml_SOURCES += src/xsl_processor.hh +src_render_xml_CPPFLAGS = -I$(srcdir)/src +src_render_xml_LDADD = -lsablot + cpiop = find . ! -regex '\(.*~\|.*\.bak\|.*\.swp\|.*\#.*\#\)' -print0 | \ cpio -0pd diff --git a/configure.ac b/configure.ac index 30d16dd..c47e093 100644 --- a/configure.ac +++ b/configure.ac @@ -15,6 +15,13 @@ AC_CONFIG_AUX_DIR([config]) AM_INIT_AUTOMAKE([gnu no-dist-gzip dist-bzip2 subdir-objects]) AC_PREFIX_DEFAULT([/opt/vyatta]) +AC_PROG_CC +AM_PROG_AS +AM_PROG_CC_C_O +AC_PROG_LIBTOOL +AC_PROG_LEX +AC_PROG_YACC + AC_ARG_ENABLE([nostrip], AC_HELP_STRING([--enable-nostrip], [include -nostrip option during packaging]), diff --git a/src/render_xml.cc b/src/render_xml.cc new file mode 100644 index 0000000..a213387 --- /dev/null +++ b/src/render_xml.cc @@ -0,0 +1,31 @@ +#include <stdio.h> +#include <unistd.h> +#include <iostream> +#include <string> + +#include "xsl_processor.hh" + +using namespace std; + +int +main(int argc, char* argv[]) +{ + if (argc < 2) { + printf("usage: %s <xsl_file>\n", argv[0]); + printf(" (takes XML from stdin)\n"); + exit(1); + } + + char buf[2048]; + string xml_str = ""; + while (fgets(buf, 2048, stdin) != NULL) { + xml_str += buf; + } + + string xsl_file(argv[1]); + list<pair<string,string> > listParams; + XSLProcessor xsl_processor(false); + cout << xsl_processor.transform(xml_str, xsl_file, listParams) << endl; + + exit(0); +} diff --git a/src/xsl_processor.cc b/src/xsl_processor.cc new file mode 100644 index 0000000..f40b611 --- /dev/null +++ b/src/xsl_processor.cc @@ -0,0 +1,76 @@ +/** + * Module: xsl_processor.cc + * + * Author: Michael Larson + * Date: 2005 + */ +#include <string> +#include <iostream> +#include <sablot.h> +#include "xsl_processor.hh" + +using namespace std; + +/** + * + **/ +XSLProcessor::XSLProcessor(bool debug) : _debug(debug) +{ + +} + +/** + * + **/ +XSLProcessor::~XSLProcessor() +{ + +} + +/** + * + **/ +std::string +XSLProcessor::transform(const string &input, const string &xsl, const list<pair<string,string> > & listParams) +{ + if (_debug) { + cout << "input to xsl processor: " << endl << input << endl << xsl << endl; + } + + //for now we'll dump this into a file, but this will have to change soon. + string formatted_output; + + //example below from http://www.gingerall.org/ga/html/sablot/sparse-frameset.html + SablotSituation S; + SablotHandle proc; + SDOM_Document xml; + + SablotCreateSituation(&S); + + SablotParseBuffer(S, input.c_str(), &xml); + + SablotCreateProcessorForSituation(S, &proc); + SablotAddArgTree(S, proc, "data", xml); + list<pair<string, string> >::const_iterator i = listParams.begin(); + list<pair<string, string> >::const_iterator iEnd = listParams.end(); + while (i != iEnd) { + SablotAddParam(S, proc, i->first.c_str(), i->second.c_str()); + i++; + } + SablotRunProcessorGen(S, proc, xsl.c_str(), "arg:/data", "arg:/out"); + + char *result; + SablotGetResultArg(proc, "arg:/out", &result); + + formatted_output = result; + + //now strip away the first line + int pos = formatted_output.find("\n"); + formatted_output = formatted_output.substr(pos + 1, formatted_output.length() - pos - 1); + + SablotFree(result); + SablotDestroyProcessor(proc); + SablotDestroySituation(S); + + return formatted_output; +} diff --git a/src/xsl_processor.hh b/src/xsl_processor.hh new file mode 100644 index 0000000..ac9b047 --- /dev/null +++ b/src/xsl_processor.hh @@ -0,0 +1,28 @@ +/** + * Module: xsl_processor.hh + * + * Author: Michael Larson + * Date: 2005 + */ +#ifndef __XSL_PROCESSOR_HH__ +#define __XSL_PROCESSOR_HH__ + +#include <list> +#include <string> +#include <utility> + + +class XSLProcessor +{ +public: + XSLProcessor(bool debug); + ~XSLProcessor(); + + std::string + transform(const std::string &input, const std::string &xsl, const std::list<std::pair<std::string, std::string> > & listParams); + +private: + bool _debug; +}; + +#endif //__XSL_PROCESSOR_HH__ |