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/******************************************************************************
*
* installmgr.cpp - commandline InstallMgr utility
*
* $Id: installmgr.cpp 2932 2013-07-31 14:07:01Z scribe $
*
* Copyright 2003-2013 CrossWire Bible Society (http://www.crosswire.org)
* CrossWire Bible Society
* P. O. Box 2528
* Tempe, AZ 85280-2528
*
* 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 version 2.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
*/
#ifdef _MSC_VER
#pragma warning( disable: 4251 )
#endif
#include <swmgr.h>
#include <installmgr.h>
#include <remotetrans.h>
#include <filemgr.h>
#include <iostream>
#include <map>
#include <swmodule.h>
#include <stdio.h>
#include <swlog.h>
using namespace sword;
using std::cout;
using std::cerr;
using std::cin;
using std::map;
SWMgr *mgr = 0;
InstallMgr *installMgr = 0;
StatusReporter *statusReporter = 0;
SWBuf baseDir;
SWBuf confPath;
void usage(const char *progName = 0, const char *error = 0);
class MyInstallMgr : public InstallMgr {
public:
MyInstallMgr(const char *privatePath = "./", StatusReporter *sr = 0) : InstallMgr(privatePath, sr) {}
virtual bool isUserDisclaimerConfirmed() const {
static bool confirmed = false;
if (!confirmed) {
cout << "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n";
cout << " -=+* WARNING *+=- -=+* WARNING *+=-\n\n\n";
cout << "Although Install Manager provides a convenient way for installing\n";
cout << "and upgrading SWORD components, it also uses a systematic method\n";
cout << "for accessing sites which gives packet sniffers a target to lock\n";
cout << "into for singling out users. \n\n\n";
cout << "IF YOU LIVE IN A PERSECUTED COUNTRY AND DO NOT WISH TO RISK DETECTION,\n";
cout << "YOU SHOULD *NOT* USE INSTALL MANAGER'S REMOTE SOURCE FEATURES.\n\n\n";
cout << "Also, Remote Sources other than CrossWire may contain less than\n";
cout << "quality modules, modules with unorthodox content, or even modules\n";
cout << "which are not legitimately distributable. Many repositories\n";
cout << "contain wonderfully useful content. These repositories simply\n";
cout << "are not reviewed or maintained by CrossWire and CrossWire\n";
cout << "cannot be held responsible for their content. CAVEAT EMPTOR.\n\n\n";
cout << "If you understand this and are willing to enable remote source features\n";
cout << "then type yes at the prompt\n\n";
cout << "enable? [no] ";
char prompt[10], *c;
c = fgets(prompt, 9, stdin);
if (c == NULL)
std::cerr <<"ERROR: fgets failed in isUserDisclaimerConfirmed\n";
confirmed = (!strcmp(prompt, "yes\n"));
cout << "\n";
}
return confirmed;
}
};
class MyStatusReporter : public StatusReporter {
int last;
virtual void update(unsigned long totalBytes, unsigned long completedBytes) {
int p = (totalBytes > 0) ? (int)(74.0 * ((double)completedBytes / (double)totalBytes)) : 0;
for (;last < p; ++last) {
if (!last) {
SWBuf output;
output.setFormatted("[ File Bytes: %ld", totalBytes);
while (output.size() < 75) output += " ";
output += "]";
cout << output.c_str() << "\n ";
}
cout << "-";
}
cout.flush();
}
virtual void preStatus(long totalBytes, long completedBytes, const char *message) {
SWBuf output;
output.setFormatted("[ Total Bytes: %ld; Completed Bytes: %ld", totalBytes, completedBytes);
while (output.size() < 75) output += " ";
output += "]";
cout << "\n" << output.c_str() << "\n ";
int p = (int)(74.0 * (double)completedBytes/totalBytes);
for (int i = 0; i < p; ++i) { cout << "="; }
cout << "\n\n" << message << "\n";
last = 0;
}
};
void init() {
if (!mgr) {
mgr = new SWMgr();
if (!mgr->config)
usage(0, "ERROR: SWORD configuration not found. Please configure SWORD before using this program.");
SWBuf baseDir = mgr->getHomeDir();
if (baseDir.length() < 1) baseDir = ".";
baseDir += "/.sword/InstallMgr";
confPath = baseDir + "/InstallMgr.conf";
statusReporter = new MyStatusReporter();
installMgr = new MyInstallMgr(baseDir, statusReporter);
}
}
// clean up and exit if status is 0 or negative error code
void finish(int status) {
delete statusReporter;
delete installMgr;
delete mgr;
installMgr = 0;
mgr = 0;
if (status < 1) {
cout << "\n";
exit(status);
}
}
void createBasicConfig(bool enableRemote, bool addCrossWire) {
FileMgr::createParent(confPath.c_str());
remove(confPath.c_str());
InstallSource is("FTP");
is.caption = "CrossWire";
is.source = "ftp.crosswire.org";
is.directory = "/pub/sword/raw";
SWConfig config(confPath.c_str());
config["General"]["PassiveFTP"] = "true";
if (enableRemote) {
config["Sources"]["FTPSource"] = is.getConfEnt();
}
config.Save();
}
void initConfig() {
init();
bool enable = installMgr->isUserDisclaimerConfirmed();
createBasicConfig(enable, true);
cout << "\n\nInitialized basic config file at [" << confPath << "]\n";
cout << "with remote source features " << ((enable) ? "ENABLED" : "DISABLED") << "\n";
}
void syncConfig() {
init();
if (!installMgr->isUserDisclaimerConfirmed()) { // assert disclaimer is accepted
cout << "\n\nDisclaimer not accepted. Aborting.";
return;
}
// be sure we have at least some config file already out there
if (!FileMgr::existsFile(confPath.c_str())) {
createBasicConfig(true, false);
finish(1); // cleanup and don't exit
init(); // re-init with InstallMgr which uses our new config
}
if (!installMgr->refreshRemoteSourceConfiguration())
cout << "\nSync'd config file with master remote source list.\n";
else cout << "\nFailed to sync config file with master remote source list.\n";
}
void uninstallModule(const char *modName) {
init();
SWModule *module;
ModMap::iterator it = mgr->Modules.find(modName);
if (it == mgr->Modules.end()) {
fprintf(stderr, "Couldn't find module [%s] to remove\n", modName);
finish(-2);
}
module = it->second;
installMgr->removeModule(mgr, module->getName());
cout << "Removed module: [" << modName << "]\n";
}
void listRemoteSources() {
init();
cout << "Remote Sources:\n\n";
for (InstallSourceMap::iterator it = installMgr->sources.begin(); it != installMgr->sources.end(); it++) {
cout << "[" << it->second->caption << "]\n";
cout << "\tType : " << it->second->type << "\n";
cout << "\tSource : " << it->second->source << "\n";
cout << "\tDirectory: " << it->second->directory << "\n";
}
}
void refreshRemoteSource(const char *sourceName) {
init();
InstallSourceMap::iterator source = installMgr->sources.find(sourceName);
if (source == installMgr->sources.end()) {
fprintf(stderr, "Couldn't find remote source [%s]\n", sourceName);
finish(-3);
}
if (!installMgr->refreshRemoteSource(source->second))
cout << "\nRemote Source Refreshed\n";
else cerr << "\nError Refreshing Remote Source\n";
}
void listModules(SWMgr *otherMgr = 0, bool onlyNewAndUpdates = false) {
init();
SWModule *module;
if (!otherMgr) otherMgr = mgr;
std::map<SWModule *, int> mods = InstallMgr::getModuleStatus(*mgr, *otherMgr);
for (std::map<SWModule *, int>::iterator it = mods.begin(); it != mods.end(); it++) {
module = it->first;
SWBuf version = module->getConfigEntry("Version");
SWBuf status = " ";
if (it->second & InstallMgr::MODSTAT_NEW) status = "*";
if (it->second & InstallMgr::MODSTAT_OLDER) status = "-";
if (it->second & InstallMgr::MODSTAT_UPDATED) status = "+";
if (!onlyNewAndUpdates || status == "*" || status == "+") {
cout << status << "[" << module->getName() << "] \t(" << version << ") \t- " << module->getDescription() << "\n";
}
}
}
void remoteListModules(const char *sourceName, bool onlyNewAndUpdated = false) {
init();
cout << "Available Modules:\n(be sure to refresh remote source (-r) first for most current list)\n\n";
InstallSourceMap::iterator source = installMgr->sources.find(sourceName);
if (source == installMgr->sources.end()) {
fprintf(stderr, "Couldn't find remote source [%s]\n", sourceName);
finish(-3);
}
listModules(source->second->getMgr(), onlyNewAndUpdated);
}
void localDirListModules(const char *dir) {
cout << "Available Modules:\n\n";
SWMgr mgr(dir);
listModules(&mgr);
}
void remoteInstallModule(const char *sourceName, const char *modName) {
init();
InstallSourceMap::iterator source = installMgr->sources.find(sourceName);
if (source == installMgr->sources.end()) {
fprintf(stderr, "Couldn't find remote source [%s]\n", sourceName);
finish(-3);
}
InstallSource *is = source->second;
SWMgr *rmgr = is->getMgr();
SWModule *module;
ModMap::iterator it = rmgr->Modules.find(modName);
if (it == rmgr->Modules.end()) {
fprintf(stderr, "Remote source [%s] does not make available module [%s]\n", sourceName, modName);
finish(-4);
}
module = it->second;
int error = installMgr->installModule(mgr, 0, module->getName(), is);
if (error) {
cout << "\nError installing module: [" << module->getName() << "] (write permissions?)\n";
} else cout << "\nInstalled module: [" << module->getName() << "]\n";
}
void localDirInstallModule(const char *dir, const char *modName) {
init();
SWMgr lmgr(dir);
SWModule *module;
ModMap::iterator it = lmgr.Modules.find(modName);
if (it == lmgr.Modules.end()) {
fprintf(stderr, "Module [%s] not available at path [%s]\n", modName, dir);
finish(-4);
}
module = it->second;
int error = installMgr->installModule(mgr, dir, module->getName());
if (error) {
cout << "\nError installing module: [" << module->getName() << "] (write permissions?)\n";
} else cout << "\nInstalled module: [" << module->getName() << "]\n";
}
void usage(const char *progName, const char *error) {
if (error) fprintf(stderr, "\n%s: %s\n", (progName ? progName : "installmgr"), error);
fprintf(stderr, "\nusage: %s <command> [command ...]\n"
"\n Commands (run in order they are passed):\n\n"
"\t-init\t\t\t\tcreate a basic user config file.\n"
"\t\t\t\t\t\tWARNING: overwrites existing.\n"
"\t-sc\t\t\t\tsync config with known remote repo list\n"
"\t\t\t\t\t\tNOTE: also creates if none exists\n"
"\t-s\t\t\t\tlist remote sources\n"
"\t-r <remoteSrcName>\t\trefresh remote source\n"
"\t-rl <remoteSrcName>\t\tlist available modules from remote source\n"
"\t-rd <remoteSrcName>\t\tlist new/updated modules from remote source\n"
"\t-ri <remoteSrcName> <modName>\tinstall module from remote source\n"
"\t-l\t\t\t\tlist installed modules\n"
"\t-u <modName>\t\t\tuninstall module\n"
"\t-ll <path>\t\t\tlist available modules at local path\n"
"\t-li <path> <modName>\t\tinstall module from local path\n"
"\t-d\t\t\t\tturn debug output on\n"
, (progName ? progName : "installmgr"));
finish(-1);
}
int main(int argc, char **argv) {
if (argc < 2) usage(*argv);
for (int i = 1; i < argc; i++) {
if (!strcmp(argv[i], "-d")) {
SWLog::getSystemLog()->setLogLevel(SWLog::LOG_DEBUG);
}
else if (!strcmp(argv[i], "-init")) {
initConfig();
}
else if (!strcmp(argv[i], "-l")) { // list installed modules
cout << "Installed Modules:\n\n";
listModules();
}
else if (!strcmp(argv[i], "-ll")) { // list from local directory
if (i+1 < argc) localDirListModules(argv[++i]);
else usage(*argv, "-ll requires <path>");
}
else if (!strcmp(argv[i], "-li")) { // install from local directory
if (i+2 < argc) {
const char *path = argv[++i];
const char *modName = argv[++i];
localDirInstallModule(path, modName);
}
else usage(*argv, "-li requires <path> <modName>");
}
else if (!strcmp(argv[i], "-u")) { // uninstall module
if (i+1 < argc) uninstallModule(argv[++i]);
else usage(*argv, "-u requires <modName>");
}
else if (!strcmp(argv[i], "-s")) { // list sources
listRemoteSources();
}
else if (!strcmp(argv[i], "-sc")) { // sync config with master
syncConfig();
}
else if (!strcmp(argv[i], "-r")) { // refresh remote source
if (i+1 < argc) refreshRemoteSource(argv[++i]);
else usage(*argv, "-r requires <remoteSrcName>");
}
else if (!strcmp(argv[i], "-rl")) { // list remote modules
if (i+1 < argc) remoteListModules(argv[++i]);
else usage(*argv, "-rl requires <remoteSrcName>");
}
else if (!strcmp(argv[i], "-rd")) { // list differences between remote source and installed modules
if (i+1 < argc) remoteListModules(argv[++i], true);
else usage(*argv, "-rd requires <remoteSrcName>");
}
else if (!strcmp(argv[i], "-ri")) { // install from remote directory
if (i+2 < argc) {
const char *source = argv[++i];
const char *modName = argv[++i];
remoteInstallModule(source, modName);
}
else usage(*argv, "-ri requires <remoteSrcName> <modName>");
}
else usage(*argv, (((SWBuf)"Unknown argument: ")+ argv[i]).c_str());
}
finish(0);
return 0;
}
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