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https://git.wownero.com/wownero/onion-wownero-blockchain-explorer.git
synced 2024-08-15 00:33:12 +00:00
pages added
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6a9235715d
commit
9b6aa38a90
3 changed files with 69 additions and 22 deletions
9
main.cpp
9
main.cpp
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@ -82,10 +82,17 @@ int main(int ac, const char* av[]) {
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return xmrblocks.index();
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return xmrblocks.index();
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});
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});
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CROW_ROUTE(app, "/page/<uint>")
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([&](size_t page_no) {
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return xmrblocks.index(page_no);
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});
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CROW_ROUTE(app, "/autorefresh")
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CROW_ROUTE(app, "/autorefresh")
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([&]() {
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([&]() {
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uint64_t page_no {0};
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bool refresh_page {true};
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bool refresh_page {true};
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return xmrblocks.index(refresh_page);
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return xmrblocks.index(page_no, refresh_page);
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});
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});
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CROW_ROUTE(app, "/css/style.css")
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CROW_ROUTE(app, "/css/style.css")
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44
src/page.h
44
src/page.h
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@ -62,11 +62,14 @@ namespace xmreg {
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}
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}
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string
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string
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index(bool refresh_page = false)
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index(uint64_t page_no = 0, bool refresh_page = false)
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{
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{
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//get current server timestamp
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//get current server timestamp
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server_timestamp = std::time(nullptr);
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server_timestamp = std::time(nullptr);
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// number of last blocks to show
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uint64_t no_of_last_blocks {100 + 1};
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// get the current blockchain height. Just to check if it reads ok.
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// get the current blockchain height. Just to check if it reads ok.
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// uint64_t height = core_storage->get_current_blockchain_height() - 1;
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// uint64_t height = core_storage->get_current_blockchain_height() - 1;
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@ -77,17 +80,31 @@ namespace xmreg {
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{"refresh" , refresh_page},
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{"refresh" , refresh_page},
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{"height" , fmt::format("{:d}", height)},
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{"height" , fmt::format("{:d}", height)},
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{"server_timestamp", xmreg::timestamp_to_str(server_timestamp)},
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{"server_timestamp", xmreg::timestamp_to_str(server_timestamp)},
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{"blocks", mstch::array()}
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{"blocks" , mstch::array()},
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{"page_no" , fmt::format("{:d}", page_no)},
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{"total_page_no" , fmt::format("{:d}", height / (no_of_last_blocks))},
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{"is_page_zero" , bool(page_no)},
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{"next_page" , fmt::format("{:d}", page_no + 1)},
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{"prev_page" , fmt::format("{:d}", (page_no > 0 ? page_no - 1 : 0))},
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};
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};
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// number of last blocks to show
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size_t no_of_last_blocks {100 + 1};
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// get reference to blocks template map to be field below
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// get reference to blocks template map to be field below
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mstch::array& blocks = boost::get<mstch::array>(context["blocks"]);
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mstch::array& blocks = boost::get<mstch::array>(context["blocks"]);
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uint64_t start_height = height - no_of_last_blocks * (page_no + 1);
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uint64_t end_height = height - no_of_last_blocks * (page_no);
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start_height = start_height > 0 ? start_height : 0;
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end_height = end_height < height ? end_height : height;
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start_height = start_height > end_height ? 0 : start_height;
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cout << start_height << ", " << end_height << endl;
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// iterate over last no_of_last_blocks of blocks
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// iterate over last no_of_last_blocks of blocks
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for (size_t i = height - no_of_last_blocks; i <= height; ++i)
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for (uint64_t i = start_height; i <= end_height; ++i)
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{
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{
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// get block at the given height i
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// get block at the given height i
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block blk;
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block blk;
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@ -109,6 +126,21 @@ namespace xmreg {
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delta_time[2], delta_time[3],
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delta_time[2], delta_time[3],
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delta_time[4]);
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delta_time[4]);
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// if have days or yeras, change age format
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if (delta_time[0] > 0)
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{
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age_str = fmt::format("{:02d}:{:02d}:{:02d}:{:02d}:{:02d}",
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delta_time[0], delta_time[1], delta_time[2],
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delta_time[3], delta_time[4]);
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}
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else if (delta_time[1] > 0)
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{
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age_str = fmt::format("{:02d}:{:02d}:{:02d}:{:02d}",
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delta_time[1], delta_time[2],
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delta_time[3], delta_time[4]);
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}
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// get xmr in the block reward
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// get xmr in the block reward
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array<uint64_t, 2> coinbase_tx = sum_money_in_tx(blk.miner_tx);
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array<uint64_t, 2> coinbase_tx = sum_money_in_tx(blk.miner_tx);
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@ -172,7 +204,7 @@ namespace xmreg {
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// block. This is done so that time delats
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// block. This is done so that time delats
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// are easier to calcualte in the above for loop
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// are easier to calcualte in the above for loop
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std::reverse(blocks.begin(), blocks.end());
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std::reverse(blocks.begin(), blocks.end());
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blocks.pop_back();
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//blocks.pop_back();
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// get memory pool rendered template
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// get memory pool rendered template
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string mempool_html = mempool();
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string mempool_html = mempool();
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@ -48,4 +48,12 @@
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{{/blocks}}
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{{/blocks}}
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</table>
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</table>
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<div class="center" style="text-align: center;">
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{{#is_page_zero}}
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<a href="/page/{{prev_page}}">previous page</a> |
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{{/is_page_zero}}
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current page: {{page_no}}/<a href="/page/{{total_page_no}}">{{total_page_no}}</a>
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| <a href="/page/{{next_page}}">next page</a>
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</div>
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</div>
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</div>
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