diff options
Diffstat (limited to 'packages/connect')
| -rw-r--r-- | packages/connect/CHANGELOG.md | 6 | ||||
| -rw-r--r-- | packages/connect/src/http_client.ts | 13 | ||||
| -rw-r--r-- | packages/connect/test/http_client_test.ts | 21 |
3 files changed, 29 insertions, 11 deletions
diff --git a/packages/connect/CHANGELOG.md b/packages/connect/CHANGELOG.md index 2d9e2d89f..d8e99b5d3 100644 --- a/packages/connect/CHANGELOG.md +++ b/packages/connect/CHANGELOG.md @@ -1,5 +1,11 @@ # CHANGELOG +## v0.x.x - _TBD, 2017_ + + * Sanitize api endpoint url and remove trailing slashes (#318) + * Improve error message text in HttpClient (#318) + * Stop appending '/v0' to api endpoint url in HttpClient (#318) + ## v0.4.0 - _January 11, 2017_ * Prevent getFeesAsync method on HttpClient from mutating input (#296) diff --git a/packages/connect/src/http_client.ts b/packages/connect/src/http_client.ts index 5604a9607..3df77b0f0 100644 --- a/packages/connect/src/http_client.ts +++ b/packages/connect/src/http_client.ts @@ -20,6 +20,7 @@ import { } from './types'; import { relayerResponseJsonParsers } from './utils/relayer_response_json_parsers'; +const TRAILING_SLASHES_REGEX = /\/+$/; /** * This class includes all the functionality related to interacting with a set of HTTP endpoints * that implement the standard relayer API v0 @@ -33,7 +34,7 @@ export class HttpClient implements Client { */ constructor(url: string) { assert.isHttpUrl('url', url); - this._apiEndpointUrl = url; + this._apiEndpointUrl = url.replace(TRAILING_SLASHES_REGEX, ''); // remove trailing slashes } /** * Retrieve token pair info from the API @@ -130,20 +131,22 @@ export class HttpClient implements Client { const stringifiedParams = queryString.stringify(params); query = `?${stringifiedParams}`; } - const url = `${this._apiEndpointUrl}/v0${path}${query}`; + const url = `${this._apiEndpointUrl}${path}${query}`; const headers = new Headers({ 'content-type': 'application/json', }); - const response = await fetch(url, { method: requestType, body: JSON.stringify(payload), headers, }); + const json = await response.json(); if (!response.ok) { - throw Error(response.statusText); + const errorString = `${response.status} - ${response.statusText}\n${requestType} ${url}\n${JSON.stringify( + json, + )}`; + throw Error(errorString); } - const json = await response.json(); return json; } } diff --git a/packages/connect/test/http_client_test.ts b/packages/connect/test/http_client_test.ts index e7096edad..15759d911 100644 --- a/packages/connect/test/http_client_test.ts +++ b/packages/connect/test/http_client_test.ts @@ -29,14 +29,23 @@ describe('HttpClient', () => { afterEach(() => { fetchMock.restore(); }); + describe('#constructor', () => { + it('should remove trailing slashes from api url', async () => { + const urlWithTrailingSlash = 'https://slash.com/'; + const urlWithoutTrailingSlash = 'https://slash.com'; + const client = new HttpClient(urlWithTrailingSlash); + const sanitizedUrl = (client as any)._apiEndpointUrl; + expect(sanitizedUrl).to.be.deep.equal(urlWithoutTrailingSlash); + }); + }); describe('#getTokenPairsAsync', () => { - const url = `${relayUrl}/v0/token_pairs`; + const url = `${relayUrl}/token_pairs`; it('gets token pairs', async () => { fetchMock.get(url, tokenPairsResponseJSON); const tokenPairs = await relayerClient.getTokenPairsAsync(); expect(tokenPairs).to.be.deep.equal(tokenPairsResponse); }); - it('gets specfic token pairs for request', async () => { + it('gets specific token pairs for request', async () => { const tokenAddress = '0x323b5d4c32345ced77393b3530b1eed0f346429d'; const tokenPairsRequest = { tokenA: tokenAddress, @@ -52,7 +61,7 @@ describe('HttpClient', () => { }); }); describe('#getOrdersAsync', () => { - const url = `${relayUrl}/v0/orders`; + const url = `${relayUrl}/orders`; it('gets orders', async () => { fetchMock.get(url, ordersResponseJSON); const orders = await relayerClient.getOrdersAsync(); @@ -75,7 +84,7 @@ describe('HttpClient', () => { }); describe('#getOrderAsync', () => { const orderHash = '0xabc67323774bdbd24d94f977fa9ac94a50f016026fd13f42990861238897721f'; - const url = `${relayUrl}/v0/order/${orderHash}`; + const url = `${relayUrl}/order/${orderHash}`; it('gets order', async () => { fetchMock.get(url, orderResponseJSON); const order = await relayerClient.getOrderAsync(orderHash); @@ -91,7 +100,7 @@ describe('HttpClient', () => { baseTokenAddress: '0x323b5d4c32345ced77393b3530b1eed0f346429d', quoteTokenAddress: '0xa2b31dacf30a9c50ca473337c01d8a201ae33e32', }; - const url = `${relayUrl}/v0/orderbook?baseTokenAddress=${request.baseTokenAddress}"eTokenAddress=${ + const url = `${relayUrl}/orderbook?baseTokenAddress=${request.baseTokenAddress}"eTokenAddress=${ request.quoteTokenAddress }`; it('gets order book', async () => { @@ -116,7 +125,7 @@ describe('HttpClient', () => { salt: new BigNumber('256'), expirationUnixTimestampSec: new BigNumber('42'), }; - const url = `${relayUrl}/v0/fees`; + const url = `${relayUrl}/fees`; it('gets fees', async () => { fetchMock.post(url, feesResponseJSON); const fees = await relayerClient.getFeesAsync(request); |