mkmrare/lib/api.ts
2019-11-21 17:06:46 +01:00

69 lines
1.9 KiB
TypeScript

import { stringify } from "querystring";
import { get } from "request";
import { Article } from "./types";
const URI = "https://api.cardmarket.com/ws/v2.0/output.json";
export class CardMarketApi {
private AppToken: string;
private AppSecret: string;
private AccessToken: string;
private AccessSecret: string;
constructor() {
this.AppToken = process.env.APP_TOKEN;
this.AppSecret = process.env.APP_SECRET;
this.AccessToken = process.env.ACCESS_TOKEN;
this.AccessSecret = process.env.ACCESS_SECRET;
}
async get(path: string, params?: Record<string, any>): Promise<any> {
const oauthParameters = {
realm: `${URI}${path}`,
consumer_key: this.AppToken,
consumer_secret: this.AppSecret,
token: this.AccessToken,
token_secret: this.AccessSecret
};
return new Promise((resolve, reject) => {
get(
oauthParameters.realm + (params ? `?${stringify(params)}` : ""),
{
oauth: oauthParameters
},
(error, response) => {
if (error) {
throw error;
} else if (response.statusCode > 299) {
throw JSON.stringify({
statusCode: response.statusCode,
statusMessage: response.statusMessage
});
}
try {
resolve(JSON.parse(response.body));
} catch (error) {
reject(error);
}
}
);
});
}
async getAllArticles(uid: string): Promise<Article[]> {
const perPage = 1000;
let start = 0;
let response;
let data: Article[] = [];
do {
response = await this.get(`/users/${uid}/articles`, {
start,
maxResults: perPage
});
data = data.concat(response.article as Article[]);
start += response.article.length;
} while (response.article.length == perPage);
return data;
}
}