next-fetcher
Version:
A nextjs typescript friendly utility for seamless data fetching.
71 lines • 2.74 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.fetcher = void 0;
class Fetcher {
constructor(apiClient) {
this.shouldThrowOnError = false;
this.apiClient = apiClient;
}
request(method, endpoint, data, config) {
return __awaiter(this, void 0, void 0, function* () {
try {
return this.apiClient.request(Object.assign({ method, url: endpoint, data }, config))
.then(res => res.data)
.catch(err => {
if (this.shouldThrowOnError) {
throw new Error(err.response.data);
}
else {
return null;
}
});
}
catch (error) {
if (this.shouldThrowOnError) {
throw error;
}
else {
return null;
}
}
});
}
createFetcherResponse(promise) {
const wrappedPromise = promise;
wrappedPromise.throwOnError = () => {
this.shouldThrowOnError = true;
return wrappedPromise;
};
return wrappedPromise;
}
get(endpoint, config) {
const promise = this.request('get', endpoint, undefined, config);
return this.createFetcherResponse(promise);
}
post(endpoint, data, config) {
const promise = this.request('post', endpoint, data, config);
return this.createFetcherResponse(promise);
}
put(endpoint, data, config) {
const promise = this.request('put', endpoint, data, config);
return this.createFetcherResponse(promise);
}
delete(endpoint, config) {
const promise = this.request('delete', endpoint, undefined, config);
return this.createFetcherResponse(promise);
}
}
const fetcher = (apiClient) => {
return new Fetcher(apiClient);
};
exports.fetcher = fetcher;
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