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Refactoring : Introducing Command class for CLI commands (#778)

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louib 2017-07-17 15:16:53 -04:00 • committed by GitHub
parent 99e3af8ff7
commit 3b23e68540
19 changed files with 356 additions and 165 deletions
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57
src/cli/Show.cpp
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@ -28,43 +28,64 @@
#include "core/Database.h"
#include "core/Entry.h"
#include "core/Group.h"
#include "keys/CompositeKey.h"
#include "cli/PasswordInput.h"
Show::Show()
{
this->name = QString("show");
this->description = QObject::tr("Show an entry's information.");
}
Show::~Show()
{
}
int Show::execute(int argc, char** argv)
{
QStringList arguments;
// Skipping the first argument (keepassxc).
for (int i = 1; i < argc; ++i) {
arguments << QString(argv[i]);
}
QCoreApplication app(argc, argv);
QTextStream out(stdout);
QCommandLineParser parser;
parser.setApplicationDescription(QCoreApplication::translate("main", "Show a password."));
parser.addPositionalArgument("database", QCoreApplication::translate("main", "Path of the database."));
parser.addPositionalArgument("entry", QCoreApplication::translate("main", "Name of the entry to show."));
parser.process(app);
parser.setApplicationDescription(this->description);
parser.addPositionalArgument("database", QObject::tr("Path of the database."));
parser.addPositionalArgument("entry", QObject::tr("Name of the entry to show."));
parser.process(arguments);
const QStringList args = parser.positionalArguments();
if (args.size() != 2) {
parser.showHelp(EXIT_FAILURE);
out << parser.helpText().replace("keepassxc-cli", "keepassxc-cli show");
return EXIT_FAILURE;
}
out << "Insert the database password\n> ";
out.flush();
QString line = PasswordInput::getPassword();
CompositeKey key = CompositeKey::readFromLine(line);
Database* db = Database::openDatabaseFile(args.at(0), key);
Database* db = Database::unlockFromStdin(args.at(0));
if (db == nullptr) {
return EXIT_FAILURE;
}
QString entryId = args.at(1);
Entry* entry = db->rootGroup()->findEntry(entryId);
return this->showEntry(db, args.at(1));
}
int Show::showEntry(Database* database, QString entryPath)
{
QTextStream inputTextStream(stdin, QIODevice::ReadOnly);
QTextStream outputTextStream(stdout, QIODevice::WriteOnly);
Entry* entry = database->rootGroup()->findEntry(entryPath);
if (!entry) {
qCritical("Entry %s not found.", qPrintable(entryId));
qCritical("Could not find entry with path %s.", qPrintable(entryPath));
return EXIT_FAILURE;
}
out << entry->password() << "\n";
outputTextStream << " title: " << entry->title() << endl;
outputTextStream << "username: " << entry->username() << endl;
outputTextStream << "password: " << entry->password() << endl;
outputTextStream << " URL: " << entry->url() << endl;
outputTextStream << " Notes: " << entry->notes() << endl;
return EXIT_SUCCESS;
}