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Bilder

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This commit is contained in:
Moritz Utcke
2025-02-22 12:03:36 +11:00
parent b5d6ba731e
commit fb706c5999
16 changed files with 79 additions and 77 deletions
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13
src/pages/api/bild.ts
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@@ -1,11 +1,13 @@
import { authorizationMiddleware, maybeAuthorizationMiddleware } from "#lib/middleware/authorization.js";
import { prisma, BildSchema } from "#lib/server/prisma";
import { prisma } from "#lib/server/prisma.js";
import { defineApiRoute, APIError } from "astro-typesafe-api/server";
import { z } from "astro:content";
import { fileURLToPath } from "url";
import isBase64 from "is-base64";
import { writeFileSync } from "fs"
import { UUidWithPrefix } from "#components/Ausweis/types.js";
import { BildSchema } from "src/generated/zod/bild.js";
import sharp from "sharp"
export const PUT = defineApiRoute({
input: BildSchema.pick({
@@ -41,14 +43,13 @@ export const PUT = defineApiRoute({
},
});
const filePath = fileURLToPath(new URL(`../../../persistent/images/${bild.uid}.webp`, import.meta.url));
const filePath = fileURLToPath(new URL(`../../../persistent/images/${bild.uid}.jpg`, import.meta.url));
try {
// Wir optimieren das Bild und konvertieren es in WebP
// TODO: Sharp scheint nicht zu funktionieren, wir müssen das nochmal testen
// const optimizedBuffer = await sharp(buffer).webp({ quality: 80 }).toArray();
// Wir optimieren das Bild und konvertieren es in JPEG
const optimizedBuffer = await sharp(buffer).jpeg({ quality: 80 }).toBuffer();
writeFileSync(filePath, buffer)
writeFileSync(filePath, optimizedBuffer)
} catch(e) {
// Bild wurde nicht gespeichert, wir löschen den Eintrag wieder
await prisma.bild.delete({

10
src/pages/api/bilder/[uid].ts
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@@ -1,11 +1,13 @@
import { authorizationMiddleware } from "#lib/middleware/authorization.js";
import { BildSchema, prisma } from "#lib/server/prisma";
import { prisma } from "#lib/server/prisma.js";
import { APIError, defineApiRoute } from "astro-typesafe-api/server";
import { z } from "zod";
import isBase64 from "is-base64";
import { fileURLToPath } from "url";
import { writeFileSync } from "fs";
import { UUidWithPrefix } from "#components/Ausweis/types.js";
import sharp from "sharp"
import { BildSchema } from "src/generated/zod/bild.js";
export const PATCH = defineApiRoute({
input: BildSchema.pick({
@@ -65,14 +67,14 @@ export const PATCH = defineApiRoute({
});
}
const filePath = fileURLToPath(new URL(`../../../../../persistent/images/${image.uid}.webp`, import.meta.url));
const filePath = fileURLToPath(new URL(`../../../../../persistent/images/${image.uid}.jpg`, import.meta.url));
try {
// Wir optimieren das Bild und konvertieren es in WebP
// TODO: Sharp scheint nicht zu funktionieren, wir müssen das nochmal testen
// const optimizedBuffer = await sharp(buffer).webp({ quality: 80 }).toArray();
const optimizedBuffer = await sharp(buffer).jpeg({ quality: 80 }).toBuffer();
writeFileSync(filePath, buffer)
writeFileSync(filePath, optimizedBuffer)
} catch(e) {
// Und geben einen Fehler zurück
throw new APIError({

39
src/pages/bilder/[uid].jpg.ts Normal file
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@@ -0,0 +1,39 @@
import { prisma } from "#lib/server/prisma.js";
import { APIRoute } from "astro";
import * as fs from "fs";
import { fileURLToPath } from "url";
export const GET: APIRoute = async (Astro) => {
const { uid } = Astro.params;
const image = await prisma.bild.findUnique({
where: {
uid,
},
});
if (!image) {
return new Response(null, {
status: 404,
});
}
const path = fileURLToPath(
new URL(`../../../persistent/images/${image.uid}.jpg`, import.meta.url)
);
if (!fs.existsSync(path)) {
return new Response(null, {
status: 404,
});
}
const buffer = fs.readFileSync(path);
return new Response(buffer, {
status: 200,
headers: {
"Content-Type": "image/jpeg",
},
});
};

38
src/pages/bilder/[uid].webp.ts
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@@ -1,38 +0,0 @@
import { prisma } from "#lib/server/prisma";
import { APIRoute } from "astro";
import * as fs from "fs";
import { fileURLToPath } from "url";
export const GET: APIRoute = async (Astro) => {
const { uid } = Astro.params
const image = await prisma.bild.findUnique({
where: {
uid
}
})
if (!image) {
return new Response(null, {
status: 404
})
}
const path = fileURLToPath(new URL(`../../../persistent/images/${image.uid}.webp`, import.meta.url))
if (!fs.existsSync(path)) {
return new Response(null, {
status: 404
})
}
const buffer = fs.readFileSync(path)
return new Response(buffer, {
status: 200,
headers: {
"Content-Type": "image/webp"
}
});
}