Merge pull request #69 from terminusdb/fixConnectDb

updated connect api url

Author: Francesca-Bit

docs/api/woqlClient.js.md

@@ -60,7 +60,7 @@ or the promise will be rejected.
 
 **Example**  
 ```js
-client.connect({key:"mykey",user:"admin"})
+client.connect()
 ```
 
 ### Create Database

lib/connectionConfig.js

@@ -123,6 +123,14 @@ ConnectionConfig.prototype.apiURL = function() {
     return this.server + this.api_extension
 }
 
+/**
+ * Gets the server connection url info
+ * @returns {string}
+ */
+ ConnectionConfig.prototype.apiURLInfo = function() {
+    return this.apiURL() + "info"
+}
+
 /**
  * Gets the current database id
  * @returns {string | boolean}

lib/woqlClient.js

@@ -349,12 +349,12 @@ WOQLClient.prototype.resource = function(resourceType, resourceId) {
  * @param {typedef.ParamsObj} [params] - TerminusDB Server connection parameters
  * @returns {Promise}  the connection capabilities response object or an error object
  * @example
- * client.connect({key:"mykey",user:"admin"})
+ * client.connect()
  */
 WOQLClient.prototype.connect = function(params) {
     if (params) this.connectionConfig.update(params)
     // unset the current server setting until successful connect
-    return this.dispatch(CONST.GET, this.api()).then(response => { 
+    return this.dispatch(CONST.GET, this.connectionConfig.apiURLInfo()).then(response => { 
         this.databases(response)
         return response
     })