Ores API

ores.php

<?php

$today = date("Y-m-d");
$file = "archive/".$today.".json";

if (!file_exists($file)) {
    $ores = [
        18 => 'Plagioclase',
        19 => 'Spodumain',
        20 => 'Kernite',
        21 => 'Hedbergite',
        22 => 'Arkonor',
        34 => 'Tritanium',
        35 => 'Pyerite',
        36 => 'Mexallon',
        37 => 'Isogen',
        38 => 'Nocxium',
        39 => 'Zydrine',
        40 => 'Megacyte',
        1223 => 'Bistot',
        1224 => 'Pyroxeres',
        1225 => 'Crokite',
        1226 => 'Jaspet',
        1227 => 'Omber',
        1228 => 'Scordite',
        1229 => 'Gneiss',
        1230 => 'Veldspar',
        1231 => 'Hemorphite',
        1232 => 'Dark Ochre',
        16262 => 'Clear Icicle',
        16263 => 'Glacial Mass',
        16264 => 'Blue Ice',
        16265 => 'White Glaze',
        16266 => 'Glare Crust',
        16267 => 'Dark Glitter',
        16268 => 'Gelidus',
        16269 => 'Krystallos',
        16272 => 'Heavy Water',
        16273 => 'Liquid Ozone',
        16274 => 'Helium Isotopes',
        16275 => 'Strontium Clathrates',
        17425 => 'Crimson Arkonor',
        17426 => 'Prime Arkonor',
        17428 => 'Triclinic Bistot',
        17429 => 'Monoclinic Bistot',
        17432 => 'Sharp Crokite',
        17433 => 'Crystalline Crokite',
        17436 => 'Onyx Ochre',
        17437 => 'Obsidian Ochre',
        17440 => 'Vitric Hedbergite',
        17441 => 'Glazed Hedbergite',
        17444 => 'Vivid Hemorphite',
        17445 => 'Radiant Hemorphite',
        17448 => 'Pure Jaspet',
        17449 => 'Pristine Jaspet',
        17452 => 'Luminous Kernite',
        17453 => 'Fiery Kernite',
        17455 => 'Azure Plagioclase',
        17456 => 'Rich Plagioclase',
        17459 => 'Solid Pyroxeres',
        17460 => 'Viscous Pyroxere',
        17463 => 'Condensed Scordite',
        17464 => 'Massive Scordite',
        17466 => 'Bright Spodumain',
        17467 => 'Gleaming Spodumain',
        17470 => 'Concentrated Veldspar',
        17471 => 'Dense Veldspar',
        17865 => 'Iridescent Gneiss',
        17866 => 'Prismatic Gneiss',
        17867 => 'Silvery Omber',
        17868 => 'Golden Omber',
        11396 => 'Mercoxit',
        11399 => 'Morphite',
        17869 => 'Magma Mercoxit',
        17870 => 'Vitreous Mercoxit',
        17978 => 'Enriched Clear Icicle',
        17977 => 'Smooth Glacial Mass',
        17975 => 'Thick Blue Ice',
        17976 => 'Pristine White Glaze',
        28367 => 'Compressed Arkonor',
        28385 => 'Compressed Crimson Arkonor',
        28387 => 'Compressed Prime Arkonor',
        28388 => 'Compressed Bistot',
        28389 => 'Compressed Monoclinic Bistot',
        28390 => 'Compressed Triclinic Bistot',
        28391 => 'Compressed Crokite',
        28392 => 'Compressed Crystalline Crokite',
        28393 => 'Compressed Sharp Crokite',
        28394 => 'Compressed Dark Ochre',
        28395 => 'Compressed Obsidian Ochre',
        28396 => 'Compressed Onyx Ochre',
        28397 => 'Compressed Gneiss',
        28398 => 'Compressed Iridescent Gneiss',
        28399 => 'Compressed Prismatic Gneiss',
        28400 => 'Compressed Glazed Hedbergite',
        28401 => 'Compressed Hedbergite',
        28402 => 'Compressed Vitric Hedbergite',
        28403 => 'Compressed Hemorphite',
        28404 => 'Compressed Radiant Hemorphite',
        28405 => 'Compressed Vivid Hemorphite',
        28406 => 'Compressed Jaspet',
        28407 => 'Compressed Pristine Jaspet',
        28408 => 'Compressed Pure Jaspet',
        28409 => 'Compressed Fiery Kernite',
        28410 => 'Compressed Kernite',
        28411 => 'Compressed Luminous Kernite',
        28412 => 'Compressed Magma Mercoxit',
        28413 => 'Compressed Mercoxit',
        28414 => 'Compressed Vitreous Mercoxit',
        28415 => 'Compressed Golden Omber',
        28416 => 'Compressed Omber',
        28417 => 'Compressed Silvery Omber',
        28418 => 'Compressed Bright Spodumain',
        28419 => 'Compressed Gleaming Spodumain',
        28420 => 'Compressed Spodumain',
        28421 => 'Compressed Azure Plagioclase',
        28422 => 'Compressed Plagioclase',
        28423 => 'Compressed Rich Plagioclase',
        28424 => 'Compressed Pyroxeres',
        28425 => 'Compressed Solid Pyroxeres',
        28426 => 'Compressed Viscous Pyroxeres',
        28427 => 'Compressed Condensed Scordite',
        28428 => 'Compressed Massive Scordite',
        28429 => 'Compressed Scordite',
        28430 => 'Compressed Concentrated Veldspar',
        28431 => 'Compressed Dense Veldspar',
        28432 => 'Compressed Veldspar',
        28433 => 'Compressed Blue Ice',
        28434 => 'Compressed Clear Icicle',
        28435 => 'Compressed Dark Glitter',
        28436 => 'Compressed Enriched Clear Icicle',
        28437 => 'Compressed Gelidus',
        28438 => 'Compressed Glacial Mass',
        28439 => 'Compressed Glare Crust',
        28440 => 'Compressed Krystallos',
        28441 => 'Compressed Pristine White Glaze',
        28442 => 'Compressed Smooth Glacial Mass',
        28443 => 'Compressed Thick Blue Ice',
        28444 => 'Compressed White Glaze'
    ];

    $result = file_get_contents("https://esi.tech.ccp.is/latest/markets/prices/?datasource=tranquility", false);
    $jsonResult = json_decode($result, true);

    $oreMarket = [];

    foreach ($jsonResult as $marketEntry) {
        if (array_key_exists($marketEntry['type_id'], $ores)) {
            $typeId = $marketEntry['type_id'];
            unset($marketEntry['type_id']);
            $oreMarket[$typeId] = $marketEntry;
        }
    }

    file_put_contents($file, json_encode($oreMarket));
}

header('Content-Type: application/json');
readfile($file);