Created monero-wallet-rpc, moving functionality from monero-wallet-cli

1 files changed, 185 insertions, 0 deletions

diff --git a/src/wallet/wallet_args.cpp b/src/wallet/wallet_args.cpp
new file mode 100644
index 000000000..f7eec8cfc
--- /dev/null
+++ b/src/wallet/wallet_args.cpp
@@ -0,0 +1,185 @@
+// Copyright (c) 2014-2016, The Monero Project
+//
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without modification, are
+// permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice, this list of
+//    conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice, this list
+//    of conditions and the following disclaimer in the documentation and/or other
+//    materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its contributors may be
+//    used to endorse or promote products derived from this software without specific
+//    prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
+// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
+// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#include "wallet/wallet_args.h"
+
+#include <boost/filesystem/path.hpp>
+#include <boost/format.hpp>
+#include "common/i18n.h"
+#include "common/scoped_message_writer.h"
+#include "common/util.h"
+#include "misc_log_ex.h"
+#include "string_tools.h"
+#include "version.h"
+
+#if defined(WIN32)
+#include <crtdbg.h>
+#endif
+
+// workaround for a suspected bug in pthread/kernel on MacOS X
+#ifdef __APPLE__
+#define DEFAULT_MAX_CONCURRENCY 1
+#else
+#define DEFAULT_MAX_CONCURRENCY 0
+#endif
+
+
+namespace wallet_args
+{
+  // Create on-demand to prevent static initialization order fiasco issues.
+  command_line::arg_descriptor<std::string> arg_generate_from_json()
+  {
+    return {"generate-from-json", wallet_args::tr("Generate wallet from JSON format file"), ""};
+  }
+  command_line::arg_descriptor<std::string> arg_wallet_file()
+  {
+    return {"wallet-file", wallet_args::tr("Use wallet <arg>"), ""};
+  }
+
+  const char* tr(const char* str)
+  {
+    return i18n_translate(str, "wallet_args");
+  }
+
+  boost::optional<boost::program_options::variables_map> main(
+    int argc, char** argv,
+    const char* const usage,
+    boost::program_options::options_description desc_params,
+    const boost::program_options::positional_options_description& positional_options)
+  
+  {
+    namespace bf = boost::filesystem;
+    namespace po = boost::program_options;
+#ifdef WIN32
+    _CrtSetDbgFlag ( _CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF );
+#endif
+
+    const command_line::arg_descriptor<uint32_t> arg_log_level = {"log-level", "", LOG_LEVEL_0};
+    const command_line::arg_descriptor<uint32_t> arg_max_concurrency = {"max-concurrency", wallet_args::tr("Max number of threads to use for a parallel job"), DEFAULT_MAX_CONCURRENCY};
+    const command_line::arg_descriptor<std::string> arg_log_file = {"log-file", wallet_args::tr("Specify log file"), ""};
+
+
+    std::string lang = i18n_get_language();
+    tools::sanitize_locale();
+    tools::set_strict_default_file_permissions(true);
+
+    epee::string_tools::set_module_name_and_folder(argv[0]);
+
+    po::options_description desc_general(wallet_args::tr("General options"));
+    command_line::add_arg(desc_general, command_line::arg_help);
+    command_line::add_arg(desc_general, command_line::arg_version);
+
+
+    bf::path default_log {epee::log_space::log_singletone::get_default_log_folder()};
+    std::string log_file_name = epee::log_space::log_singletone::get_default_log_file();
+    if (log_file_name.empty())
+    {
+      // Sanity check: File path should also be empty if file name is. If not,
+      // this would be a problem in epee's discovery of current process's file
+      // path.
+      if (! default_log.empty())
+      {
+        tools::fail_msg_writer() << wallet_args::tr("unexpected empty log file name in presence of non-empty file path");
+        return boost::none;
+      }
+      // epee didn't find path to executable from argv[0], so use this default file name.
+      log_file_name = "monero-wallet-cli.log";
+      // The full path will use cwd because epee also returned an empty default log folder.
+    }
+    default_log /= log_file_name;
+
+    command_line::add_arg(desc_params, arg_log_file, default_log.string());
+    command_line::add_arg(desc_params, arg_log_level);
+    command_line::add_arg(desc_params, arg_max_concurrency);
+
+    i18n_set_language("translations", "monero", lang);
+
+    po::options_description desc_all;
+    desc_all.add(desc_general).add(desc_params);
+    po::variables_map vm;
+    bool r = command_line::handle_error_helper(desc_all, [&]()
+    {
+      po::store(command_line::parse_command_line(argc, argv, desc_general, true), vm);
+
+      if (command_line::get_arg(vm, command_line::arg_help))
+      {
+        tools::msg_writer() << "Monero '" << MONERO_RELEASE_NAME << "' (v" << MONERO_VERSION_FULL << ")";
+        tools::msg_writer() << wallet_args::tr("Usage:") << ' ' << usage;
+        tools::msg_writer() << desc_all;
+        return false;
+      }
+      else if (command_line::get_arg(vm, command_line::arg_version))
+      {
+        tools::msg_writer() << "Monero '" << MONERO_RELEASE_NAME << "' (v" << MONERO_VERSION_FULL << ")";
+        return false;
+      }
+
+      auto parser = po::command_line_parser(argc, argv).options(desc_params).positional(positional_options);
+      po::store(parser.run(), vm);
+      po::notify(vm);
+      return true;
+    });
+    if (!r)
+      return boost::none;
+
+    // log_file_path
+    //   default: < argv[0] directory >/monero-wallet-cli.log
+    //     so if ran as "monero-wallet-cli" (no path), log file will be in cwd
+    //
+    //   if log-file argument given:
+    //     absolute path
+    //     relative path: relative to cwd
+
+    // Set log file
+    bf::path log_file_path {bf::absolute(command_line::get_arg(vm, arg_log_file))};
+
+    // Set up logging options
+    int log_level = LOG_LEVEL_2;
+    epee::log_space::get_set_log_detalisation_level(true, log_level);
+    //epee::log_space::log_singletone::add_logger(LOGGER_CONSOLE, NULL, NULL, LOG_LEVEL_0);
+    epee::log_space::log_singletone::add_logger(LOGGER_FILE,
+      log_file_path.filename().string().c_str(),
+      log_file_path.parent_path().string().c_str(),
+      LOG_LEVEL_4
+    );
+
+    if(command_line::has_arg(vm, arg_max_concurrency))
+      tools::set_max_concurrency(command_line::get_arg(vm, arg_max_concurrency));
+
+    tools::scoped_message_writer(epee::log_space::console_color_white, true) << "Monero '" << MONERO_RELEASE_NAME << "' (v" << MONERO_VERSION_FULL << ")";
+
+    if(command_line::has_arg(vm, arg_log_level))
+      log_level = command_line::get_arg(vm, arg_log_level);
+    LOG_PRINT_L0("Setting log level = " << log_level);
+    LOG_PRINT_L0(wallet_args::tr("default_log: ") << default_log.string());
+    tools::scoped_message_writer(epee::log_space::console_color_white, true) << boost::format(wallet_args::tr("Logging at log level %d to %s")) %
+      log_level % log_file_path.string();
+    epee::log_space::get_set_log_detalisation_level(true, log_level);
+
+    return {std::move(vm)};
+  }
+}