Merge 77ebffa into 790965e

.gitignore

@@ -1,2 +1,4 @@
 node_modules/
 /coverage
+dist/
+.nyc_output/

example.js

@@ -1,4 +1,4 @@
-const swapi = require('./index.js');
+const swapi = require('./dist/swapi-node');
 
 swapi.getPerson().then((result) => {
     console.log(result);

lib/swapi-node.ts

@@ -0,0 +1,118 @@
+'use strict';
+
+import request from 'request';
+import { capitaliseFirstLetter } from './util';
+
+const BASE_URL = 'https://swapi.co/api/';
+
+function sendRequest(options: any) {
+  return new Promise((resolve, reject) => {
+    request(options, (error: any, response: request.Response, body: any) => {
+      if (error || response.statusCode > 399) {
+        return reject({ error: response.statusCode });
+      }
+
+      let jsonBody: any;
+
+      try {
+        jsonBody = JSON.parse(body);
+      } catch (e) {
+        return reject({ error: 'JSON parse error' });
+      }
+
+      ['nextPage', 'previousPage'].forEach((value) => {
+        jsonBody[value] = (() => {
+          return () => {
+            const url = jsonBody[(value.indexOf('next') > -1) ? 'next' : 'previous'];
+            if (url) {
+              return makeRequest(url);
+            }
+
+            return Promise.resolve(null);
+          };
+        })();
+      });
+
+      Object.keys(jsonBody).forEach((value) => {
+        if (typeof jsonBody[value] !== 'function') {
+          jsonBody['get' + capitaliseFirstLetter(value)] = (() => {
+            return () => {
+              if (!Array.isArray(jsonBody[value])) {
+                if (jsonBody[value].indexOf(BASE_URL) > -1) {
+                  return makeRequest(jsonBody[value]);
+                }
+
+                return Promise.resolve(jsonBody[value]);
+              }
+
+              const p = jsonBody[value].map((val: string) => {
+                if (val.indexOf(BASE_URL) > -1) {
+                  return makeRequest(val);
+                }
+                return Promise.resolve(val);
+              });
+
+              return Promise.all(p).then((v) => {
+                return v;
+              });
+            };
+          })();
+        }
+      });
+
+      return resolve(jsonBody);
+    });
+  });
+}
+
+function makeRequest(url: string): Promise<any> {
+  const options = {
+    headers: {
+      'SWAPI-Node-Version': require('../package.json').version,
+      'User-Agent': 'swapi-node'
+    },
+    url: (url.indexOf(BASE_URL) > -1) ? url : BASE_URL + url
+  };
+
+  return sendRequest(options);
+}
+
+function parseOptions(options: number | object) {
+  const opts = options || {};
+
+  if (typeof opts === 'object') {
+    return opts;
+  } else {
+    return {
+      id: opts
+    };
+  }
+}
+
+export function get(url: string): Promise<any> {
+  return makeRequest(url);
+}
+
+export function getPerson(options: number | object) {
+  const opts: any = parseOptions(options);
+  return makeRequest('people' + (opts.id ? '/' + opts.id : '/'));
+}
+
+export function getStarship(options: number | object) {
+  const opts: any = parseOptions(options);
+  return makeRequest('starships' + (opts.id ? '/' + opts.id : '/'));
+}
+
+export function getVehicle(options: number | object) {
+  const opts: any = parseOptions(options);
+  return makeRequest('vehicles' + (opts.id ? '/' + opts.id : '/'));
+}
+export function getFilm(options: number | object) {
+  const opts: any = parseOptions(options);
+  return makeRequest('films' + (opts.id ? '/' + opts.id : '/'));
+}
+
+export function getSpecies(options: number | object) {
+  const opts: any = parseOptions(options);
+  return makeRequest('species' + (opts.id ? '/' + opts.id : '/'));
+}

lib/util.ts

@@ -0,0 +1,3 @@
+export function capitaliseFirstLetter(str: string): string {
+  return str.charAt(0).toUpperCase() + str.slice(1);
+}