fixed 'cleos system bidname info' cmd exec return could not parse uin…

…t64_t (#30)

* recovery system account bos to eosio

* catch exception plugin initialize sync list before initialize database

* fixed bidnameinfo could not parse uint64_t

programs/cleos/main.cpp

@@ -1285,33 +1285,38 @@ struct bidname_subcommand {
 
 struct bidname_info_subcommand {
    bool print_json = false;
-   string newname_str;
+   name newname;
    bidname_info_subcommand(CLI::App* actionRoot) {
       auto list_producers = actionRoot->add_subcommand("bidnameinfo", localized("Get bidname info"));
       list_producers->add_flag("--json,-j", print_json, localized("Output in JSON format"));
-      list_producers->add_option("newname", newname_str, localized("The bidding name"))->required();
+      list_producers->add_option("newname", newname, localized("The bidding name"))->required();
       list_producers->set_callback([this] {
          auto rawResult = call(get_table_func, fc::mutable_variant_object("json", true)
                                ("code", "eosio")("scope", "eosio")("table", "namebids")
-                               ("lower_bound", eosio::chain::string_to_name(newname_str.c_str()))("limit", 1));
+                               ("lower_bound", newname.value)("limit", 1));
          if ( print_json ) {
             std::cout << fc::json::to_pretty_string(rawResult) << std::endl;
             return;
          }
          auto result = rawResult.as<eosio::chain_apis::read_only::get_table_rows_result>();
-         if ( result.rows.empty() ) {
+ // Condition in if statement below can simply be res.rows.empty() when cleos no longer needs to support nodeos versions older than 1.5.0
+         if( result.rows.empty() || result.rows[0].get_object()["newname"].as_string() != newname.to_string() ) {
             std::cout << "No bidname record found" << std::endl;
             return;
          }
-         for ( auto& row : result.rows ) {
-            fc::time_point time(fc::microseconds(row["last_bid_time"].as_uint64()));
-            int64_t bid = row["high_bid"].as_int64();
-            std::cout << std::left << std::setw(18) << "bidname:" << std::right << std::setw(24) << row["newname"].as_string() << "\n"
-                      << std::left << std::setw(18) << "highest bidder:" << std::right << std::setw(24) << row["high_bidder"].as_string() << "\n"
-                      << std::left << std::setw(18) << "highest bid:" << std::right << std::setw(24) << (bid > 0 ? bid : -bid) << "\n"
-                      << std::left << std::setw(18) << "last bid time:" << std::right << std::setw(24) << ((std::string)time).c_str() << std::endl;
-            if (bid < 0) std::cout << "This auction has already closed" << std::endl;
+         const auto& row = result.rows[0];
+         string time = row["last_bid_time"].as_string();
+         try {
+             time = (string)fc::time_point(fc::microseconds(to_uint64(time)));
+         } catch (fc::parse_error_exception&) {
          }
+         int64_t bid = row["high_bid"].as_int64();
+           std::cout << std::left << std::setw(18) << "bidname:" << std::right << std::setw(24) << row["newname"].as_string() << "\n"
+                   << std::left << std::setw(18) << "highest bidder:" << std::right << std::setw(24) << row["high_bidder"].as_string() << "\n"
+                   << std::left << std::setw(18) << "highest bid:" << std::right << std::setw(24) << (bid > 0 ? bid : -bid) << "\n"
+                   << std::left << std::setw(18) << "last bid time:" << std::right << std::setw(24) << time << std::endl;
+            if (bid < 0) std::cout << "This auction has already closed" << std::endl;
+
       });
    }
 };