55 lines
1.1 KiB
TypeScript
55 lines
1.1 KiB
TypeScript
import {
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BeforeRemove,
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Column,
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Entity,
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JoinColumn,
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ManyToOne,
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RelationId,
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} from "typeorm";
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import { URL } from "url";
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import { deleteFile } from "../util/cdn";
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import { BaseClass } from "./BaseClass";
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@Entity("attachments")
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export class Attachment extends BaseClass {
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@Column()
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filename: string; // name of file attached
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@Column()
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size: number; // size of file in bytes
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@Column()
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url: string; // source url of file
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@Column()
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proxy_url: string; // a proxied url of file
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@Column({ nullable: true })
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height?: number; // height of file (if image)
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@Column({ nullable: true })
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width?: number; // width of file (if image)
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@Column({ nullable: true })
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content_type?: string;
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@Column({ nullable: true })
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@RelationId((attachment: Attachment) => attachment.message)
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message_id: string;
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@JoinColumn({ name: "message_id" })
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@ManyToOne(
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() => require("./Message").Message,
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(message: import("./Message").Message) => message.attachments,
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{
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onDelete: "CASCADE",
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},
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)
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message: import("./Message").Message;
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@BeforeRemove()
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onDelete() {
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return deleteFile(new URL(this.url).pathname);
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}
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}
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