73 lines
2.0 KiB
TypeScript
73 lines
2.0 KiB
TypeScript
import type { IconRepositoryLicense } from "../types/icon-repository-license";
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import type { RepositoryIconGroup } from "../types/repository-icon-group";
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import { IconRepository } from "./icon-repository";
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export class GitHubIconRepository extends IconRepository {
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constructor(
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public readonly name: string,
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public readonly slug: string,
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public readonly license: IconRepositoryLicense,
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public readonly repositoryUrl?: URL,
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public readonly repositoryIndexingUrl?: URL,
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public readonly repositoryBlobUrlTemplate?: string,
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) {
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super(
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name,
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slug,
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license,
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repositoryUrl,
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repositoryIndexingUrl,
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repositoryBlobUrlTemplate,
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);
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}
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protected async getAllIconsInternalAsync(): Promise<RepositoryIconGroup> {
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if (!this.repositoryIndexingUrl || !this.repositoryBlobUrlTemplate) {
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throw new Error("Repository URLs are required for this repository");
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}
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const response = await fetch(this.repositoryIndexingUrl);
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const listOfFiles = (await response.json()) as GitHubApiResponse;
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return {
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success: true,
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icons: listOfFiles.tree
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.filter((treeItem) =>
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this.allowedImageFileTypes.some((allowedExtension) =>
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treeItem.path.includes(allowedExtension),
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),
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)
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.map((treeItem) => {
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const fileNameWithExtension =
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this.getFileNameWithoutExtensionFromPath(treeItem.path);
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return {
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imageUrl: new URL(
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this.repositoryBlobUrlTemplate!.replace("{0}", treeItem.path),
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),
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fileNameWithExtension: fileNameWithExtension,
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local: false,
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sizeInBytes: treeItem.size,
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checksum: treeItem.sha,
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};
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}),
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slug: this.slug,
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};
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}
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}
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interface GitHubApiResponse {
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sha: string;
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url: string;
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tree: TreeItem[];
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truncated: boolean;
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}
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export interface TreeItem {
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path: string;
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mode: string;
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sha: string;
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url: string;
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size?: number;
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}
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