syncevolution/src/syncevolution.cpp

152 lines
4.1 KiB
C++

/*
* Copyright (C) 2005-2008 Patrick Ohly
*/
#include <config.h>
#include <stddef.h>
#include <base/Log.h>
#include <posix/base/posixlog.h>
#include <spds/spdsutils.h>
#include <iostream>
#include <memory>
using namespace std;
#include <libgen.h>
#ifdef HAVE_GLIB
#include <glib-object.h>
#endif
#include "SyncEvolutionCmdline.h"
#include "EvolutionSyncSource.h"
#include "EvolutionSyncClient.h"
#if defined(ENABLE_MAEMO) && defined (ENABLE_EBOOK)
#include <dlfcn.h>
// really override the symbol, even if redefined by EDSAbiWrapper
#undef e_contact_new_from_vcard
extern "C" EContact *e_contact_new_from_vcard(const char *vcard)
{
static typeof(e_contact_new_from_vcard) *impl;
if (!impl) {
impl = (typeof(impl))dlsym(RTLD_NEXT, "e_contact_new_from_vcard");
}
// Old versions of EDS-DBus parse_changes_array() call
// e_contact_new_from_vcard() with a pointer which starts
// with a line break; Evolution is not happy with that and
// refuses to parse it. This code forwards until it finds
// the first non-whitespace, presumably the BEGIN:VCARD.
while (*vcard && isspace(*vcard)) {
vcard++;
}
return impl ? impl(vcard) : NULL;
}
#endif
#ifdef LOG_HAVE_SET_LOGGER
class CmdLineLogger : public POSIXLog {
protected:
virtual void printLine(bool firstLine,
time_t time,
const char *fullTime,
const char *shortTime,
const char *utcTime,
LogLevel level,
const char *levelPrefix,
const char *line) {
POSIXLog::printLine(firstLine,
time,
fullTime,
shortTime,
utcTime,
level,
levelPrefix,
line);
if (level <= LOG_LEVEL_INFO &&
getLogFile()) {
/* POSIXLog is printing to file, therefore print important lines to stdout */
fprintf(stdout, "%s [%s] %s\n",
shortTime,
levelPrefix,
line);
}
}
};
#endif
int main( int argc, char **argv )
{
#ifdef ENABLE_MAEMO
// EDS-DBus uses potentially long-running calls which may fail due
// to the default 25s timeout. Some of these can be replaced by
// their async version, but e_book_async_get_changes() still
// triggered it.
//
// The workaround for this is to link the binary against a libdbus
// which has the dbus-timeout.patch and thus let's users and
// the application increase the default timeout.
setenv("DBUS_DEFAULT_TIMEOUT", "600000", 0);
#endif
#if defined(HAVE_GLIB) && defined(HAVE_EDS)
// this is required on Maemo and does not harm either on a normal
// desktop system with Evolution
g_type_init();
#endif
#ifdef LOG_HAVE_SET_LOGGER
static CmdLineLogger logger;
Log::setLogger(&logger);
#endif
#ifdef POSIX_LOG
POSIX_LOG.
#endif
setLogFile(NULL, "-");
LOG.reset();
LOG.setLevel(LOG_LEVEL_INFO);
resetError();
setvbuf(stderr, NULL, _IONBF, 0);
setvbuf(stdout, NULL, _IONBF, 0);
// Expand PATH to cover the directory we were started from?
// This might be needed to find normalize_vcard.
char *exe = strdup(argv[0]);
if (strchr(exe, '/') ) {
char *dir = dirname(exe);
string path;
char *oldpath = getenv("PATH");
if (oldpath) {
path += oldpath;
path += ":";
}
path += dir;
setenv("PATH", path.c_str(), 1);
}
free(exe);
try {
EDSAbiWrapperInit();
SyncEvolutionCmdline cmdline(argc, argv, cout, cerr);
if (cmdline.parse() &&
cmdline.run()) {
return 0;
} else {
return 1;
}
} catch ( const std::exception &ex ) {
LOG.error( "%s", ex.what() );
} catch (...) {
LOG.error( "unknown error" );
}
return 1;
}