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import * as _ from 'lodash';
import {
ArticlesBySection,
WebsiteBackendGasInfo,
WebsiteBackendJobInfo,
WebsiteBackendPriceInfo,
WebsiteBackendRelayerInfo,
WebsiteBackendTokenInfo,
} from 'ts/types';
import { fetchUtils } from 'ts/utils/fetch_utils';
import { utils } from 'ts/utils/utils';
const ETH_GAS_STATION_ENDPOINT = '/eth_gas_station';
const JOBS_ENDPOINT = '/jobs';
const PRICES_ENDPOINT = '/prices';
const RELAYERS_ENDPOINT = '/relayers';
const TOKENS_ENDPOINT = '/tokens';
const WIKI_ENDPOINT = '/wiki';
const SUBSCRIBE_SUBSTACK_NEWSLETTER_ENDPOINT = '/newsletter_subscriber/substack';
export const backendClient = {
async getGasInfoAsync(): Promise<WebsiteBackendGasInfo> {
const result = await fetchUtils.requestAsync(utils.getBackendBaseUrl(), ETH_GAS_STATION_ENDPOINT);
return result;
},
async getJobInfosAsync(): Promise<WebsiteBackendJobInfo[]> {
const result = await fetchUtils.requestAsync(utils.getBackendBaseUrl(), JOBS_ENDPOINT);
return result;
},
async getPriceInfoAsync(tokenSymbols: string[]): Promise<WebsiteBackendPriceInfo> {
if (_.isEmpty(tokenSymbols)) {
return {};
}
const joinedTokenSymbols = tokenSymbols.join(',');
const queryParams = {
tokens: joinedTokenSymbols,
};
const result = await fetchUtils.requestAsync(utils.getBackendBaseUrl(), PRICES_ENDPOINT, queryParams);
return result;
},
async getRelayerInfosAsync(): Promise<WebsiteBackendRelayerInfo[]> {
const result = await fetchUtils.requestAsync(utils.getBackendBaseUrl(), RELAYERS_ENDPOINT);
return result;
},
async getTokenInfosAsync(): Promise<WebsiteBackendTokenInfo[]> {
const result = await fetchUtils.requestAsync(utils.getBackendBaseUrl(), TOKENS_ENDPOINT);
return result;
},
async getWikiArticlesBySectionAsync(): Promise<ArticlesBySection> {
const result = await fetchUtils.requestAsync(utils.getBackendBaseUrl(), WIKI_ENDPOINT);
return result;
},
async subscribeToNewsletterAsync(email: string): Promise<Response> {
const result = await fetchUtils.postAsync(utils.getBackendBaseUrl(), SUBSCRIBE_SUBSTACK_NEWSLETTER_ENDPOINT, {
email,
referrer: window.location.href,
});
return result;
},
};
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