v25.8.5@uwuzu1.6.4

2025-08-25 06:11:36 +09:00
parent db719b8312
commit bbf2d66b57
11 changed files with 353 additions and 7 deletions
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+Copyright 2014-2021 Adobe (http://www.adobe.com/), with Reserved Font Name 'Source'
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+https://openfontlicense.org
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded,
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.
@@ -0,0 +1,134 @@
+import { createCanvas, loadImage, registerFont } from "canvas";
+import { writeFileSync } from "fs";
+import sharp from "sharp";
+import { MiQOptions } from "./miq";
+
+function textReplace(
+  text: string
+) {
+  let result = "";
+
+  // 改行削除
+  text = text.replaceAll("\n", "");
+
+  // 10文字/1回で改行を追加
+  let maxLength = 10;
+  if (text.length > maxLength) {
+    for (let i = 0; i < text.length; i += maxLength) {
+      result += text.substring(i, i + maxLength) + "\n";
+    }
+    result = result.trimEnd();
+  }
+
+  // 80文字以上は「...」で省略
+  maxLength = 80;
+  if (result.length > maxLength) {
+    result = result.substring(0, maxLength)
+    + "...";
+  }
+
+  return result;
+}
+
+async function iconReplace(
+  color: boolean,
+  iconURL: string,
+) {
+  let result = "";
+
+  const buffer = await(await fetch(iconURL, {
+    method: "GET",
+    cache: "no-store",
+  })).arrayBuffer();
+
+  if (color) {
+    const img = await sharp(Buffer.from(buffer))
+    .png()
+    .toBuffer();
+
+    result = `data:image/png;base64,${img.toString("base64")}`;
+  } else {
+    const img = await sharp(Buffer.from(buffer))
+    .png()
+    .grayscale()
+    .toBuffer();
+
+    result = `data:image/png;base64,${img.toString("base64")}`;
+  }
+
+  return result;
+}
+
+/**
+ * A function to generate
+ * Make it a quote on Node.js.
+*/
+export default async function MiQ({
+  type,
+  color,
+  text,
+  iconURL,
+  userName,
+  userID,
+}: MiQOptions) {
+  // フォント読み込み
+  registerFont("miq/fonts/NotoSansJP.ttf", { family: "Noto Sans JP" });
+
+  // 初期化
+  const canvas = createCanvas(1200, 630);
+  const ctx = canvas.getContext("2d");
+
+  // 背景描画
+  ctx.fillStyle = "black";
+  ctx.fillRect(0, 0, canvas.width, canvas.height);
+
+  // アイコン描画
+  const iconImg = await loadImage(await iconReplace(
+    color,
+    iconURL,
+  ));
+  const iconSize = canvas.height;
+  ctx.drawImage(iconImg, 0, 0, iconSize, iconSize);
+
+  // ユーザー名描画
+  ctx.font = "38px Noto Sans JP";
+  ctx.fillStyle = "white";
+  ctx.textAlign = "left";
+  ctx.textBaseline = "middle";
+  let x = 670;
+  let y = 480;
+  ctx.fillText("-", x, y);
+  ctx.fillText(userName, x+40, y, canvas.width-(x+40));
+
+  // ユーザーID描画
+  ctx.font = "28px Noto Sans JP";
+  ctx.fillStyle = "#3c3c3c";
+  ctx.fillText(`@${userID}`, x+120, y+50, canvas.width-(x+120));
+
+  // 本文描画
+  ctx.font = "48px Noto Sans JP";
+  ctx.textAlign = "center";
+  ctx.textBaseline = "middle";
+  ctx.fillStyle = "white";
+  text = textReplace(text);
+  x = 870;
+  y = 30;
+  ctx.fillText(text, x, y+50);
+
+  // フェード描画
+  const fadeColor = "black";
+  const gradient = ctx.createLinearGradient(0, 0, canvas.width, 0);
+  gradient.addColorStop(0, "rgba(0, 0, 0, 0)");
+  gradient.addColorStop(0.5, fadeColor);
+  ctx.fillStyle = gradient;
+  ctx.fillRect(0, 0, iconSize, canvas.height);
+
+  // 返答
+  if (type === "Buffer") {
+    return canvas.toBuffer();
+  } else if (type === "Base64") {
+    return canvas.toDataURL();
+  } else {
+    return "Error: The type property is invalid.";
+  }
+}
@@ -0,0 +1,12 @@
+type MiQType =
+"Buffer" |
+"Base64"
+
+export interface MiQOptions {
+  type: MiQType;
+  color: boolean;
+  text: string;
+  iconURL: string;
+  userName: string;
+  userID: string;
+}