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authorsyuilo <4439005+syuilo@users.noreply.github.com>2024-05-04 20:56:14 +0900
committerGitHub <noreply@github.com>2024-05-04 20:56:14 +0900
commit2b21c1936212b6e1288d545b71544888e84ce8ab (patch)
tree36b64120b61e372fc92cccc1ca2ac55886733558 /packages/backend/src/misc
parentchore(frontend): ui tweak (diff)
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update deps (#13624)
* update deps * Update package.json * update deps * build: pass --strip-leading-paths to restore 0.2.x behavior (#13684) * :v: * :v: * pureimageの代わりに@napi-rs/canvasを使う (#13748) * pureimageの代わりに@napi-rs/canvasを使う * remove writestream * remove createtemp * wip * Update ClientServerService.ts * update pnpm to 9.x * update deps * re: update pnpm to 9.x * update node * :v: --------- Co-authored-by: anatawa12 <anatawa12@icloud.com> Co-authored-by: tamaina <tamaina@hotmail.co.jp>
Diffstat (limited to 'packages/backend/src/misc')
-rw-r--r--packages/backend/src/misc/gen-identicon.ts9
1 files changed, 4 insertions, 5 deletions
diff --git a/packages/backend/src/misc/gen-identicon.ts b/packages/backend/src/misc/gen-identicon.ts
index 62a8ab8ace..342e0f8602 100644
--- a/packages/backend/src/misc/gen-identicon.ts
+++ b/packages/backend/src/misc/gen-identicon.ts
@@ -8,9 +8,8 @@
* https://en.wikipedia.org/wiki/Identicon
*/
-import * as p from 'pureimage';
+import { createCanvas } from '@napi-rs/canvas';
import gen from 'random-seed';
-import type { WriteStream } from 'node:fs';
const size = 128; // px
const n = 5; // resolution
@@ -45,9 +44,9 @@ const sideN = Math.floor(n / 2);
/**
* Generate buffer of an identicon by seed
*/
-export function genIdenticon(seed: string, stream: WriteStream): Promise<void> {
+export async function genIdenticon(seed: string): Promise<Buffer> {
const rand = gen.create(seed);
- const canvas = p.make(size, size, undefined);
+ const canvas = createCanvas(size, size);
const ctx = canvas.getContext('2d');
const bgColors = colors[rand(colors.length)];
@@ -101,5 +100,5 @@ export function genIdenticon(seed: string, stream: WriteStream): Promise<void> {
}
}
- return p.encodePNGToStream(canvas, stream);
+ return await canvas.encode('png');
}