Merge pull request #38 from Giftbit/RetryIdempotent

Retry errors 3 times on reasonably retryable errors.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "lightrail-client",
-  "version": "4.1.4",
+  "version": "4.1.5",
   "description": "A Javascript and Typescript client for Lightrail",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",
@@ -36,25 +36,25 @@
     "@types/chai": "^4.1.7",
     "@types/chai-as-promised": "^7.1.0",
     "@types/dotenv-safe": "^5.0.3",
-    "@types/jsonwebtoken": "^8.3.0",
-    "@types/mocha": "^5.2.5",
+    "@types/jsonwebtoken": "^8.3.2",
+    "@types/mocha": "^5.2.6",
     "@types/node": "^10.12.24",
     "@types/parse-link-header": "^1.0.0",
     "@types/superagent": "^3.8.6",
     "chai": "^4.2.0",
     "chai-as-promised": "^7.1.1",
-    "chai-exclude": "^1.0.12",
+    "chai-exclude": "^2.0.1",
     "dotenv-safe": "^6.1.0",
     "mitm": "^1.7.0",
     "mocha": "^5.2.0",
     "rimraf": "^2.6.3",
-    "ts-node": "^8.0.2",
-    "tslint": "^5.12.1",
-    "typescript": "^3.3.3",
+    "ts-node": "^8.1.0",
+    "tslint": "^5.15.0",
+    "typescript": "^3.4.3",
     "uuid": "^3.3.2"
   },
   "dependencies": {
-    "jsonwebtoken": "^8.4.0",
+    "jsonwebtoken": "^8.5.1",
     "parse-link-header": "^1.0.1",
     "superagent": "^4.1.0"
   },

src/index.ts

@@ -82,10 +82,10 @@ export function request(method: string, path: string): superagent.Request {
         throw new Error("apiKey not set");
     }
 
-    // We can do some fancy things with superagent here like request rate
-    // throttling or automatic retry on particular codes.
+    // We can do some fancy things with superagent here like request rate throttling.
     let r = superagent(method, configuration.restRoot + path)
-        .ok(() => true);
+        .ok(() => true)
+        .retry();
 
     if (!!configuration.apiKey) {
         r.set("Authorization", `Bearer ${configuration.apiKey}`);

src/programs.test.ts

@@ -1,7 +1,7 @@
 import * as chai from "chai";
 import * as Lightrail from "./index";
 import * as uuid from "uuid";
-import chaiExclude = require("chai-exclude");
+import chaiExclude from "chai-exclude";
 import {CreateIssuanceParams, CreateProgramParams} from "./params";
 
 chai.use(chaiExclude);

src/values.test.ts

@@ -2,7 +2,7 @@ import * as chai from "chai";
 import * as Lightrail from "./index";
 import * as uuid from "uuid";
 import {CreateContactParams, CreateValueParams} from "./params";
-import chaiExclude = require("chai-exclude");
+import chaiExclude from "chai-exclude";
 
 chai.use(chaiExclude);