|
| 1 | +import { ImageResponse } from "next/og" |
| 2 | +import { NextRequest } from "next/server" |
| 3 | + |
| 4 | +export const runtime = "edge" |
| 5 | + |
| 6 | +const ICON_DATA_URI = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAFAAAABQCAYAAACOEfKtAAAAAXNSR0IArs4c6QAAAHhlWElmTU0AKgAAAAgABAEaAAUAAAABAAAAPgEbAAUAAAABAAAARgEoAAMAAAABAAIAAIdpAAQAAAABAAAATgAAAAAAAAEsAAAAAQAAASwAAAABAAOgAQADAAAAAQABAACgAgAEAAAAAQAAAFCgAwAEAAAAAQAAAFAAAAAAZIwIUwAAAAlwSFlzAAAuIwAALiMBeKU/dgAAC8ZJREFUeAHtm2tsHUcVx8/s3oedR2vHUQMUWqkCIkBUVKUfCqVqIhApDYIqD2gVO07DIx8QgkpIoPKhXyjwBUQSCokSiFpCEkdCahEgKkAhlZAamjZNcVO/4iROnIdjX/v6Xvu+Zof/OTN7c41axQl3r+NoJ767M2ceu+e3Z+bMzG6I4hATiAnEBGICMYGYQEwgJhATiAnEBGICMYGYQEwgJhATmDcE1FzdaftzFxY24trNrcvMdOai6MlxvmaYnnH9ZcuouY1KOz+pyjPkV0kkrpJf9+yHfnlpUWD83Wdy/n1BoI2hQK6BCCnycGBdkeA/EyjleaI0p8M8VVMGlTiDDzgaKSZ1RYJDNoOavjIGbWcvS7sU+DYXIg6elyCVy3r5l/tfQPI7IpzloeEAyajVlFq0XpcLiCYBSUjJ7RoHonrvygGBwEKzOZao4ykiC53lNo+PFqqVeLgW8ELMkPk5ceA2ledTYWKUJgbfptL40HmbM/tjwwEWKtTheWUylUqVgEAUjXAwoTU5JVhrFkN1MTybcDI5VQ/yLFyqWpbT0oYFyI+Er8DgdLlIk6dO0OTQAAVBkF3c1rrfVZ/1qaEAVzw7sny64j9oKgAoGlrLuUKGNQstp1YHwOPk/2bVGJpjJEUsIgteWqltE3EMC1QYPU/jvcepNDFGXnohJRLBX0/sXnO69qqziTcUoDaJr/qp5oW6NOVAWSIKXZXpWJUtLM6pIpgBwKrFVZyxioCLOGN1sB10W1zyPN+jAFaX6eum3Jl+gtmRl0jJM1vQ5P/WFb2mU8MAroPzOB/oxw05J8d0QEEU1xpduoS0dSJGyDh8lrGDgjqhGBVt15eGRGmbrqkgZa09ctvFbIYmeo/hPE6eD9V9nxSfyZxobmr5pzRyjYeGAbygaZXx0x82mgFCSf5jMwKI3JkB/HqgI6yG9a+aFkYsZ1YinqEcJJLHD8Fab21Z21BYgdtVpEtF1AnITybtPfARAH2l9x3d+UV0i2sPDQMYkGr3ACjQfNfCTcaiyvQUlXJ5jEOLSOcuQ1HnIp0uoX3x2RlUjZYicekriGvr8MX4obAdiidXTmUW4qeCSm7xwgXX7DzCm2gIwM/9+tKHpspqpdHopgisqgQoUBwfA1RN/oIWsY5gKoMCgOjYVMs6EFzZZoWYwsZwrlquLcOMrlztSksMTmr7Scxo9N9e37O2vya3psGrRxsCsFBSj3mpBYuC8rSFw3cLJYJyhYqZDKJsdYr8hW0Y1ytkCpNVmePoNIHFSMzB40SVIxKShkCinHBBonxwMktWqiZ8fw+kMy8T1pvFOXKA9/9sqLkUqPUJzPvEOVR1UOi6WaoUCtKVrW6KEotuozK8Ixnu6x5AugpQkbXkn0hYjj8e9wSrlOMxE2IugAOWH4hwnJOYTEtN24JCV9al/MB725r+3mNLXdcxcoAq0bQSN/uxgJ1HdXxjDQnWNyqArBOwMoVulbr1tixlh3cqT+dQDBkeFmKBkkVfYJd2HuZygRfAjDltgDpcFErTWJ5p5AlvXqtByOD4oSAoHxU0Vch76dCz6/ka1x0iB6gDamevZ8R72PsUj1iYpvIkuqooZ+FxLgNUntnTs3/j965bqwZWnOny6nzhldszd3rK+7xMXaRf2QvwdKU4dpkCXs5Jt7JHBusFlXJTWu2t861E1lykAItBZb2fgnvF3EsQsaHhp8sl8b7hlIXBCTw/xYPakdZb9WuRaVznhiMD+PBWk8aws8Fot2kAcGyE3GXLk1nScB4sEAcQKoV0Muk9f+jpFWya8yJEBnDSjKwwifTH7cqDDcsO4xwpoPvykM6Bd0es54Qb0KWRtrtuP2Bz5scxQieiNmKjUmmF6QtYsPXxQcN5VPKTcIzY1BQhIOLMllqZnlh06nDvLz7wpZ05FsrTlQ1VniFLKyF3R5cbtcGVZceLikneI73QesvUj47u/OY17TCH7c32HAnAlduH7yxotYoqWHvyoCeg7Jq1OD4KWNgFwRpUJh/YRAA4CgpZ9tTNUL4DmyYuuLowUUZl9xgcNDnxhoK9hGyPATmPpYSxVOup7XdlWoOjYVMRnSMBWAqSa1WquYW3jgSgtR7xusVxXnn4iJepDHAa4JAAIFBjSzQY/gBFuFSpoYiDaDnUQJSyqIex1cPuikHbVMk9c7pr4w9P22YiQmebrTvAh7f2pfEWot1z8z4GIQFweN1byFyioJgjXeTND2wxsNUgxmOhRMIUg0Ed62Q4L1xJOHhSDnGX5CEBAFEweGqga+NPIEY8+lB3gJPU+hkMQHfbLfsrCjAgP+FTuuUWCPELuxtbFnc7CVeAVNOIMORi5iJ2j926mcvXEOLteeX7Gl3/u317N2wLW7NtRHusO0Asltqxy6sMXhpxYF3FFAAquXgJtX50KUtDw0Eej28MBN1QclwdN7gJKwAcOXoIDY3aZZkVShsK3gIPo4g9vW/17W3fhSYaGuoK8KGto+8vGlrNu8tsBeI7GQQrDEnAUWxdcdK+zLSFBDCrzcUQxCEIQCSwtMsOvElTF4fk9SNvMNiCwA5HBOudgm//ev++jt9z3UaHqr+rx4WLRq/BO48ldieFW4SSAs9aocXo5JwnxBif++EkMEPrA7zC6DBN9L8p0x7D4yDa4wdj18zeGF4GrT+5f27gsSZ1A7ju6e4UgLRbj4qWoagzKL6OxIWlyO20JLQlKRAeHEReL+tinsa7j2DXGM6Gxzl4Wtn299M406VU0qzt+137n8Kqc3GuWxe+vOw9KzxqupcnZirZBF3YTPAXAmHtrMjpidEPUxknlrNYH5dhK8O/8e5XMCPJor10tZzCWzRcYyiR0Ot6nut4RTLm8FA3gPw+KEn6sNY894NtiblxlwQRDizirukGP4YFw7oH5RZLv+ViDjBbW3bgOOXPn3UvgDgPF0jA8kzQy9229/mONyCd8+C0q899AMqs29v2577Uvt7W1ymR+ojsFTrgmI5Q4fI5Gn3tZdwUmuNui/7KVqiMfsOnypr+A50D9bnj/7+Vulkg3wrUlV44m9v69MklD+K97HJyuzVCnndqpnOU6X5VWlK8pmPL4yHBBP9avJi+cnxX59nZtN+oMjyOz0nQOtjo+Sm5vnhqgOL3G+Nv/Zv0VF5eeosBotvi7dM/EkHhy8d3bbih4DG4OQH4wI7hO/CC6RF5zckWxjeCOR2Pe4WL5wgfqshDVfC2xugXWxag2x58YkSEN9hhTgBWSuk1fnqh7FTD+cgSr3DpDOVOniAP709kqoJui3e2+9taph47tmfT+A3GrXo7DQd47w6TNFptkMk2Ow6Me6V8lkYxZeEJsmwKiLet/Gb5sqWd2M+7rk8uqhpGHGk4wJQe/xRM7hPhHBBfoVLmxBHS+MSDpy+8dCNT3HqfafrGX7Z9gedEN3SoqxeejaamEnT6ySbP4KsEXstOYNybGrmArgtngTRR+aeDBzb9AI5l1h59NteNqkxDLXDlry7fjn6KzYaidNXpkXOUHeRxD3M8WJ6vgqdOdW36/nyBxw+loQDLFXzikW5aysZVLuRo7K2jmObxGjdRAbwnB7s2PROVpUTVbsMA8k41Vhwd8n0b5nsMj19tYvO1lKRgy8muzp9HpWSU7TYMIO9UUyJ9N3+wksWH3dMY9yjh532v/ET/wc7dUSoZZdsNA4gZ8WaMdd702Hn8l4IenvtlE17weP+BzfPmM453ehANAfjZHWN34K3ZqnI+gynLMUxT9FgqResGD25+8Z1uaj7JGgIwV9JrTKKpJdNzjMq5iYsJpR6F5b00n0C9271GDnBdl0lpSrRnT71N+eHB4VTKPDr4h68dfrcbmm/yyCfSo7nCAzqbuWey79Uz+HAImwJbsFd184TIAY6fG9qSO/mfU8lyfnX/H5/svnnQWU0i7cL3/7j7g/mz/e8Lxs4+cjPCY4SRWmC+v/dOyuY297/w7Z6bzfIaog92mHmvNA4xgZhATCAmEBOICcQEYgIxgZhATCAmEBOICcQEYgIxgZjAjUHgv8wrZQ7yE7mJAAAAAElFTkSuQmCC" |
| 7 | + |
| 8 | +export async function GET( |
| 9 | + request: NextRequest, |
| 10 | + { params }: { params: Promise<{ time: string }> } |
| 11 | +) { |
| 12 | + const { time: timeParam } = await params |
| 13 | + const raw = parseFloat(timeParam || "0.4") |
| 14 | + const time = !isNaN(raw) && raw >= 0 && raw <= 999 ? raw.toFixed(1) : "0.4" |
| 15 | + |
| 16 | + const [clonoidFont, soraFont] = await Promise.all([ |
| 17 | + fetch(new URL("../fonts/clonoid-digits.ttf", import.meta.url)).then((r) => |
| 18 | + r.arrayBuffer() |
| 19 | + ), |
| 20 | + fetch(new URL("../fonts/sora-subset.ttf", import.meta.url)).then((r) => |
| 21 | + r.arrayBuffer() |
| 22 | + ), |
| 23 | + ]) |
| 24 | + |
| 25 | + return new ImageResponse( |
| 26 | + <div |
| 27 | + style={{ |
| 28 | + width: "100%", |
| 29 | + height: "100%", |
| 30 | + display: "flex", |
| 31 | + flexDirection: "column", |
| 32 | + alignItems: "center", |
| 33 | + justifyContent: "center", |
| 34 | + background: |
| 35 | + "linear-gradient(160deg, #020810 0%, #06122a 30%, #0e2348 55%, #091a35 80%, #040c18 100%)", |
| 36 | + position: "relative", |
| 37 | + overflow: "hidden", |
| 38 | + }} |
| 39 | + > |
| 40 | + {/* Vignette */} |
| 41 | + <div |
| 42 | + style={{ |
| 43 | + position: "absolute", |
| 44 | + inset: 0, |
| 45 | + background: |
| 46 | + "radial-gradient(ellipse 85% 75% at 50% 42%, transparent 25%, rgba(0,0,0,0.5) 100%)", |
| 47 | + }} |
| 48 | + /> |
| 49 | + |
| 50 | + {/* Primary glow — large, soft */} |
| 51 | + <div |
| 52 | + style={{ |
| 53 | + position: "absolute", |
| 54 | + width: "900px", |
| 55 | + height: "550px", |
| 56 | + borderRadius: "50%", |
| 57 | + background: |
| 58 | + "radial-gradient(ellipse, rgba(25, 100, 220, 0.35) 0%, rgba(15, 70, 170, 0.1) 40%, transparent 65%)", |
| 59 | + top: "25%", |
| 60 | + left: "50%", |
| 61 | + transform: "translate(-50%, -50%)", |
| 62 | + }} |
| 63 | + /> |
| 64 | + |
| 65 | + {/* Inner bright glow behind number */} |
| 66 | + <div |
| 67 | + style={{ |
| 68 | + position: "absolute", |
| 69 | + width: "450px", |
| 70 | + height: "280px", |
| 71 | + borderRadius: "50%", |
| 72 | + background: |
| 73 | + "radial-gradient(ellipse, rgba(60, 150, 255, 0.18) 0%, rgba(40, 120, 255, 0.06) 50%, transparent 70%)", |
| 74 | + top: "36%", |
| 75 | + left: "50%", |
| 76 | + transform: "translate(-50%, -50%)", |
| 77 | + }} |
| 78 | + /> |
| 79 | + |
| 80 | + {/* Horizon line */} |
| 81 | + <div |
| 82 | + style={{ |
| 83 | + position: "absolute", |
| 84 | + width: "100%", |
| 85 | + height: "1px", |
| 86 | + top: "66%", |
| 87 | + background: |
| 88 | + "linear-gradient(90deg, transparent 3%, rgba(0, 150, 255, 0.08) 20%, rgba(0, 200, 255, 0.5) 50%, rgba(0, 150, 255, 0.08) 80%, transparent 97%)", |
| 89 | + }} |
| 90 | + /> |
| 91 | + |
| 92 | + {/* Line glow bloom */} |
| 93 | + <div |
| 94 | + style={{ |
| 95 | + position: "absolute", |
| 96 | + width: "40%", |
| 97 | + height: "50px", |
| 98 | + top: "63.5%", |
| 99 | + left: "30%", |
| 100 | + background: |
| 101 | + "radial-gradient(ellipse, rgba(0, 180, 255, 0.07) 0%, transparent 70%)", |
| 102 | + }} |
| 103 | + /> |
| 104 | + |
| 105 | + {/* Decorative side accents — left */} |
| 106 | + <div |
| 107 | + style={{ |
| 108 | + position: "absolute", |
| 109 | + width: "200px", |
| 110 | + height: "1px", |
| 111 | + top: "42%", |
| 112 | + left: "4%", |
| 113 | + background: |
| 114 | + "linear-gradient(90deg, transparent, rgba(60, 160, 255, 0.15), transparent)", |
| 115 | + transform: "rotate(-2deg)", |
| 116 | + }} |
| 117 | + /> |
| 118 | + |
| 119 | + {/* Decorative side accents — right */} |
| 120 | + <div |
| 121 | + style={{ |
| 122 | + position: "absolute", |
| 123 | + width: "200px", |
| 124 | + height: "1px", |
| 125 | + top: "44%", |
| 126 | + right: "4%", |
| 127 | + background: |
| 128 | + "linear-gradient(90deg, transparent, rgba(60, 160, 255, 0.15), transparent)", |
| 129 | + transform: "rotate(2deg)", |
| 130 | + }} |
| 131 | + /> |
| 132 | + |
| 133 | + {/* Content */} |
| 134 | + <div |
| 135 | + style={{ |
| 136 | + display: "flex", |
| 137 | + flexDirection: "column", |
| 138 | + alignItems: "center", |
| 139 | + position: "relative", |
| 140 | + zIndex: 1, |
| 141 | + marginTop: "-20px", |
| 142 | + }} |
| 143 | + > |
| 144 | + {/* SWAP PRECONFIRMED */} |
| 145 | + <div |
| 146 | + style={{ |
| 147 | + fontFamily: "Sora", |
| 148 | + fontSize: "19px", |
| 149 | + fontWeight: 600, |
| 150 | + color: "rgba(170, 210, 255, 0.6)", |
| 151 | + letterSpacing: "0.45em", |
| 152 | + textTransform: "uppercase" as const, |
| 153 | + marginBottom: "24px", |
| 154 | + }} |
| 155 | + > |
| 156 | + Swap Preconfirmed |
| 157 | + </div> |
| 158 | + |
| 159 | + {/* Number + sec */} |
| 160 | + <div |
| 161 | + style={{ |
| 162 | + display: "flex", |
| 163 | + alignItems: "baseline", |
| 164 | + gap: "18px", |
| 165 | + }} |
| 166 | + > |
| 167 | + <div |
| 168 | + style={{ |
| 169 | + fontFamily: "Clonoid", |
| 170 | + fontSize: "210px", |
| 171 | + color: "#ffffff", |
| 172 | + lineHeight: 0.82, |
| 173 | + letterSpacing: "-0.02em", |
| 174 | + }} |
| 175 | + > |
| 176 | + {time} |
| 177 | + </div> |
| 178 | + <div |
| 179 | + style={{ |
| 180 | + fontFamily: "Sora", |
| 181 | + fontSize: "44px", |
| 182 | + fontWeight: 600, |
| 183 | + color: "rgba(170, 210, 255, 0.5)", |
| 184 | + lineHeight: 1, |
| 185 | + }} |
| 186 | + > |
| 187 | + sec |
| 188 | + </div> |
| 189 | + </div> |
| 190 | + </div> |
| 191 | + |
| 192 | + {/* Bottom: logo + fastprotocol.io */} |
| 193 | + <div |
| 194 | + style={{ |
| 195 | + position: "absolute", |
| 196 | + bottom: "34px", |
| 197 | + display: "flex", |
| 198 | + alignItems: "center", |
| 199 | + gap: "14px", |
| 200 | + }} |
| 201 | + > |
| 202 | + <img |
| 203 | + src={ICON_DATA_URI} |
| 204 | + width={48} |
| 205 | + height={48} |
| 206 | + style={{ width: "48px", height: "48px" }} |
| 207 | + /> |
| 208 | + <div |
| 209 | + style={{ |
| 210 | + fontFamily: "Sora", |
| 211 | + fontSize: "22px", |
| 212 | + fontWeight: 600, |
| 213 | + color: "rgba(150, 200, 255, 0.4)", |
| 214 | + letterSpacing: "0.06em", |
| 215 | + }} |
| 216 | + > |
| 217 | + fastprotocol.io |
| 218 | + </div> |
| 219 | + </div> |
| 220 | + </div>, |
| 221 | + { |
| 222 | + width: 1200, |
| 223 | + height: 630, |
| 224 | + fonts: [ |
| 225 | + { name: "Clonoid", data: clonoidFont, style: "italic", weight: 700 }, |
| 226 | + { name: "Sora", data: soraFont, style: "normal", weight: 600 }, |
| 227 | + ], |
| 228 | + headers: { |
| 229 | + "Cache-Control": "public, max-age=86400, s-maxage=86400, stale-while-revalidate=604800", |
| 230 | + }, |
| 231 | + } |
| 232 | + ) |
| 233 | +} |
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