Plain dealer

dealer.js

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+var http = require('https');
+
+var getDealsByCentre = function (centreId, callback) {
+  requestDeals(process.env["WF_API_ENDPOINT"] + "?api_key=" + process.env["WF_API_KEY"], "&centre_id=" + centreId, function(err, data) {
+    if (err) {
+      return callback(err)
+    }
+
+    return callback(err, data)
+  })
+}
+
+var getDealsByCentreByStore = function (centreId, storeId, callback) {
+  requestDeals(process.env["WF_API_ENDPOINT"] + "?api_key=" + process.env["WF_API_KEY"], "&centre_id=" + centreId + "&store_id=" + storeId, function(err, data) {
+    if (err) {
+      return callback(err)
+    }
+
+    return callback(err, data)
+  })
+
+}
+
+var getDealsByCentreByRetailer = function (centreId, retailerID, callback) {
+  requestDeals(process.env["WF_API_ENDPOINT"] + "?api_key=" + process.env["WF_API_KEY"], "&centre_id=" + centreId + "&retailer_id=" + retailerId, function(err, data) {
+    if (err) {
+      return callback(err)
+    }
+
+    return callback(err, data)
+  })
+}
+
+var requestDeals = function (endpoint, queryString, callback) {
+  http.get(endpoint + queryString, function (res) {
+      var responseString = '';
+      console.log('Status Code: ' + res.statusCode);
+
+      if (res.statusCode != 200) {
+          callback(new Error("Non 200 Response"));
+      }
+
+      res.on('data', function (data) {
+          responseString += data;
+      });
+
+      res.on('end', function () {
+          var responseObject = JSON.parse(responseString);
+
+          if (responseObject.error) {
+              console.log("NOAA error: " + responseObject.error.message);
+              callback(new Error(responseObject.error.message));
+          } else {
+              callback(null, responseObject);
+          }
+      });
+  }).on('error', function (e) {
+      console.log("Communications error: " + e.message);
+      callback(new Error(e.message));
+  });
+}
+
+module.exports = {
+  getDealsByCentre : getDealsByCentre,
+  getDealsByCentreByStore : getDealsByCentreByStore,
+  getDealsByCentreByRetailer : getDealsByCentreByRetailer,
+}

package.json

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+{
+  "name": "dealer-skill",
+  "version": "1.0.0",
+  "description": "Gets the deals",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/ltran/dealer-skill.git"
+  },
+  "author": "",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/ltran/dealer-skill/issues"
+  },
+  "homepage": "https://github.com/ltran/dealer-skill#readme"
+}