Merge pull request #2 from heroku/instance-url-for-soap-api

Use instance URL for SOAP API

lib/auth.js

@@ -4,6 +4,8 @@ force://<clientId>:<clientSecret>:<refreshToken>@<instanceUrl>
 var URL_REGEX = /force:\/\/(.*):(.*):(.*)@(.*)/;
 var TOKEN_REGEX = /.*\"access_token\":\"([A-Za-z0-9.!_]*)\".*/;
 
+const forceApiVersion = '37.0';
+
 function parseUrl(oauth_url) {
   if(oauth_url) {
     const matcher = oauth_url.match(URL_REGEX);
@@ -33,7 +35,9 @@ function oauthConfig(addonInfo) {
     oauth2,
     instanceUrl,
     loginUrl: instanceUrl,
-    refreshToken: addonInfo.refreshToken
+    serverUrl: `https://${instanceUrl}/services/Soap/u/${forceApiVersion}`,
+    refreshToken: addonInfo.refreshToken,
+    version: forceApiVersion
   }
 }
 

package.json

@@ -14,6 +14,7 @@
   "homepage": "https://github.com/forcedotcom/force-com-buildpack#readme",
   "dependencies": {
     "bluebird": "^3.4.0",
-    "jsforce": "^1.6.5"
+    "jsforce": "^1.6.5",
+    "request": "^2.72.0"
   }
 }