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Add something else of news write

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This commit is contained in:
FullGreaM 2026-04-29 04:45:09 +03:00
parent 79abcb348f
commit 54f4014302
4 changed files with 56 additions and 28 deletions
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28
src/api/models/news.ts
View File

@ -1,11 +1,31 @@
export interface NewsSource { import { StringUrl } from "../../utils/requests";
/*export interface NewsSource {
name: string, name: string,
icon?: string, icon?: string,
sourceURL?: string, sourceURL?: StringUrl,
type: "RSS", type: "system" | "RSS",
itemURL?: string, itemURL?: StringUrl,
}*/
interface SystemNewsSource {
name: string;
icon?: string;
type: "system";
sourceURL?: never;
itemURL?: never;
} }
interface OtherNewsSource {
name: string;
icon?: string;
type: "RSS";
sourceURL: StringUrl;
itemURL?: StringUrl;
}
export type NewsSource = SystemNewsSource | OtherNewsSource;
export interface NewsItem { export interface NewsItem {
id : number; id : number;
title : string; title : string;

26
src/utils/news/index.ts
View File

@ -11,7 +11,7 @@ export function getTestNews (): NewsItem[] {
publishedAt: new Date(), publishedAt: new Date(),
source: { source: {
name: "Test Destination", name: "Test Destination",
type: "RSS", type: "system",
} }
}, },
{ {
@ -21,7 +21,7 @@ export function getTestNews (): NewsItem[] {
publishedAt: new Date(), publishedAt: new Date(),
source: { source: {
name: "Test Destination", name: "Test Destination",
type: "RSS", type: "system",
} }
}, },
{ {
@ -31,7 +31,7 @@ export function getTestNews (): NewsItem[] {
publishedAt: new Date(), publishedAt: new Date(),
source: { source: {
name: "Test Destination", name: "Test Destination",
type: "RSS", type: "system",
} }
}, },
{ {
@ -41,7 +41,7 @@ export function getTestNews (): NewsItem[] {
publishedAt: new Date(), publishedAt: new Date(),
source: { source: {
name: "Test Destination", name: "Test Destination",
type: "RSS", type: "system",
} }
}, },
{ {
@ -51,7 +51,7 @@ export function getTestNews (): NewsItem[] {
publishedAt: new Date(), publishedAt: new Date(),
source: { source: {
name: "Test Destination", name: "Test Destination",
type: "RSS", type: "system",
} }
}, },
{ {
@ -61,7 +61,7 @@ export function getTestNews (): NewsItem[] {
publishedAt: new Date(), publishedAt: new Date(),
source: { source: {
name: "Test Destination", name: "Test Destination",
type: "RSS", type: "system",
} }
}, },
{ {
@ -71,7 +71,7 @@ export function getTestNews (): NewsItem[] {
publishedAt: new Date(), publishedAt: new Date(),
source: { source: {
name: "Test Destination", name: "Test Destination",
type: "RSS", type: "system",
} }
}, },
{ {
@ -81,7 +81,7 @@ export function getTestNews (): NewsItem[] {
publishedAt: new Date(), publishedAt: new Date(),
source: { source: {
name: "Test Destination", name: "Test Destination",
type: "RSS", type: "system",
} }
}, },
{ {
@ -91,7 +91,7 @@ export function getTestNews (): NewsItem[] {
publishedAt: new Date(), publishedAt: new Date(),
source: { source: {
name: "Test Destination", name: "Test Destination",
type: "RSS", type: "system",
} }
}, },
{ {
@ -101,7 +101,7 @@ export function getTestNews (): NewsItem[] {
publishedAt: new Date(), publishedAt: new Date(),
source: { source: {
name: "Test Destination", name: "Test Destination",
type: "RSS", type: "system",
} }
}, },
{ {
@ -111,7 +111,7 @@ export function getTestNews (): NewsItem[] {
publishedAt: new Date(), publishedAt: new Date(),
source: { source: {
name: "Test Destination", name: "Test Destination",
type: "RSS", type: "system",
} }
}, },
{ {
@ -121,7 +121,7 @@ export function getTestNews (): NewsItem[] {
publishedAt: new Date(), publishedAt: new Date(),
source: { source: {
name: "Test Destination", name: "Test Destination",
type: "RSS", type: "system",
} }
}, },
{ {
@ -131,7 +131,7 @@ export function getTestNews (): NewsItem[] {
publishedAt: new Date(), publishedAt: new Date(),
source: { source: {
name: "Test Destination", name: "Test Destination",
type: "RSS", type: "system",
} }
} }
]; ];

9
src/utils/news/service.ts
View File

@ -1,4 +1,5 @@
import { NewsSource, NewsItem } from "../../api/models/news"; import { NewsSource, NewsItem } from "../../api/models/news";
import requests from "../requests";
class NewsSourceTarget { class NewsSourceTarget {
protected source : NewsSource; protected source : NewsSource;
@ -9,6 +10,10 @@ class NewsSourceTarget {
} }
protected async readerRSS () : Promise<NewsItem[]> { protected async readerRSS () : Promise<NewsItem[]> {
if (!this.source.sourceURL) {
throw new TypeError("RSS must have sourceURL");
}
await requests.get(this.source.sourceURL, "string");
return []; return [];
} }
@ -16,8 +21,10 @@ class NewsSourceTarget {
switch (this.source.type) { switch (this.source.type) {
case "RSS": case "RSS":
return this.readerRSS(); return this.readerRSS();
case "system":
return [];
default: default:
const impossible: never = this.source.type; const impossible: never = this.source;
return impossible; return impossible;
} }
} }

19
src/utils/requests.ts
View File

@ -2,28 +2,27 @@ import http from "http";
import https from "https"; import https from "https";
import { Readable } from "stream"; import { Readable } from "stream";
type StringUrl = `http${"s" | ""}://${string}`; export type StringUrl = `http${"s" | ""}://${string}`;
type Results = string | Buffer | Readable; type Results = string | Buffer | Readable;
type ResultType = "string" | "buffer" | "stream"; type ResultType = "string" | "buffer" | "stream";
export function get(url: StringUrl, type: "string", queries : Record<string, string>): Promise<string>; function get(url: StringUrl, type: "string", queries ?: Record<string, string>): Promise<string>;
export function get(url: StringUrl, type: "buffer", queries : Record<string, string>): Promise<Buffer>; function get(url: StringUrl, type: "buffer", queries ?: Record<string, string>): Promise<Buffer>;
export function get(url: StringUrl, type: "stream", queries : Record<string, string>): Promise<Readable>; function get(url: StringUrl, type: "stream", queries ?: Record<string, string>): Promise<Readable>;
export async function get( async function get(
url : StringUrl, url : StringUrl,
type : ResultType, type : ResultType,
queries : Record<string, string> = {} queries ?: Record<string, string>
): Promise<Results> { ): Promise<Results> {
const protocol = url.startsWith("https") ? https : http; const protocol = url.startsWith("https") ? https : http;
// Build query string from queries object // Build query string from queries object
const queryString = Object.entries(queries) const queryString = Object.entries(queries ?? {})
.map(([key, value]) => `${encodeURIComponent(key)}=${encodeURIComponent(value)}`) .map(([key, value]) => `${encodeURIComponent(key)}=${encodeURIComponent(value)}`)
.join('&'); .join('&');
const fullUrl = queryString ? `${url}?${queryString}` : url; const fullUrl = queryString ? `${url}${url.includes('?') ? '&' : '?'}${queryString}` : url;
return new Promise((resolve, reject) => { return new Promise((resolve, reject) => {
protocol.get(fullUrl, (res) => { protocol.get(fullUrl, (res) => {
if (type === "stream") { if (type === "stream") {
@ -42,3 +41,5 @@ export async function get(
}).on("error", reject); }).on("error", reject);
}); });
} }
export default { get };