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https://git.wownero.com/wownero/onion-wownero-blockchain-explorer.git
synced 2024-08-15 00:33:12 +00:00
show_ringmemberstx_hex added
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parent
db8b46eb22
commit
90cd28c16c
3 changed files with 100 additions and 1 deletions
6
main.cpp
6
main.cpp
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@ -335,6 +335,12 @@ main(int ac, const char* av[])
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([&](size_t block_height) {
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return crow::response(xmrblocks.show_block_hex(block_height, true));
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});
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CROW_ROUTE(app, "/ringmemberstxhex/<string>")
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([&](string tx_hash) {
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return crow::response(xmrblocks.show_ringmemberstx_hex(remove_bad_chars(tx_hash)));
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});
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}
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CROW_ROUTE(app, "/tx/<string>/<uint>")
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92
src/page.h
92
src/page.h
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@ -1747,7 +1747,99 @@ show_ringmembers_hex(string const& tx_hash_str)
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// return as all_mixin_outputs vector hex
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return epee::string_tools
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::buff_to_hex_nodelimer(oss.str());
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}
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string
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show_ringmemberstx_hex(string const& tx_hash_str)
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{
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transaction tx;
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crypto::hash tx_hash;
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if (!get_tx(tx_hash_str, tx, tx_hash))
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return string {"Cant get tx: "} + tx_hash_str;
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vector<txin_to_key> input_key_imgs = xmreg::get_key_images(tx);
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// key: constracted from concatenation of in_key.amount and absolute_offsets,
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// value: vector of string where string is transaction hash + output index + tx_hex
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// will have to cut this string when de-seraializing this data
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// later in the unit tests
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// transaction hash and output index represent tx_out_index
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std::map<string, vector<string>> all_mixin_txs;
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for (txin_to_key const& in_key: input_key_imgs)
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{
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// get absolute offsets of mixins
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std::vector<uint64_t> absolute_offsets
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= cryptonote::relative_output_offsets_to_absolute(
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in_key.key_offsets);
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//tx_out_index is pair::<transaction hash, output index>
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vector<tx_out_index> indices;
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// get tx hashes and indices in the txs for the
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// given outputs of mixins
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// this cant THROW DB_EXCEPTION
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try
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{
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// get tx of the real output
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core_storage->get_db().get_output_tx_and_index(
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in_key.amount, absolute_offsets, indices);
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}
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catch (exception const& e)
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{
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string out_msg = fmt::format(
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"Cant get ring member tx_out_index for tx {:s}", tx_hash_str
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);
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cerr << out_msg << endl;
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return string(out_msg);
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}
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string map_key = std::to_string(in_key.amount);
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for (auto const& ao: absolute_offsets)
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map_key += std::to_string(ao);
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// serialize each mixin tx
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for (auto const& txi : indices)
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{
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auto const& mixin_tx_hash = txi.first;
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auto const& output_index_in_tx = txi.second;
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transaction mixin_tx;
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if (!mcore->get_tx(mixin_tx_hash, mixin_tx))
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{
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throw std::runtime_error("Cant get tx: "
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+ pod_to_hex(mixin_tx_hash));
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}
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// serialize tx
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string tx_hex = epee::string_tools::buff_to_hex_nodelimer(
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t_serializable_object_to_blob(mixin_tx));
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all_mixin_txs[map_key].push_back(
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pod_to_hex(mixin_tx_hash)
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+ std::to_string(output_index_in_tx)
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+ tx_hex);
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}
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} // for (txin_to_key const& in_key: input_key_imgs)
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if (all_mixin_txs.empty())
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return string {"No ring members to serialize"};
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// archive all_mixin_outputs vector
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std::ostringstream oss;
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boost::archive::portable_binary_oarchive archive(oss);
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archive << all_mixin_txs;
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// return as all_mixin_outputs vector hex
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return epee::string_tools
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::buff_to_hex_nodelimer(oss.str());
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}
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@ -535,7 +535,8 @@
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<a href="/tx/{{tx_hash}}/1">More details</a>
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{{#enable_as_hex}}
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| <a href="/txhex/{{tx_hash}}">Tx as hex</a>
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| <a href="/ringmembershex/{{tx_hash}}">Tx ring members as hex</a>
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| <a href="/ringmembershex/{{tx_hash}}">Ring member outputs/mixins as hex</a>
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| <a href="/ringmemberstxhex/{{tx_hash}}">Full ring member txs as hex</a>
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{{/enable_as_hex}}
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</h5>
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{{/show_more_details_link}}
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