From 0a0fd9a27f4278929fb25a57a7cbfabcab154229 Mon Sep 17 00:00:00 2001
From: xdrm-brackets <doowap31@gmail.com>
Date: Sun, 25 Mar 2018 13:40:35 +0200
Subject: [PATCH] [lib.client.xhr][lib.client.client-driver] manages
 authentication and HTTP token for XHR

---
 webpack/lib/client/client-driver.js |  5 ++-
 webpack/lib/client/xhr.js           | 52 ++++++++++++++++++++++++-----
 2 files changed, 47 insertions(+), 10 deletions(-)

diff --git a/webpack/lib/client/client-driver.js b/webpack/lib/client/client-driver.js
index 65f9d9a..46d4f8e 100644
--- a/webpack/lib/client/client-driver.js
+++ b/webpack/lib/client/client-driver.js
@@ -18,9 +18,10 @@ export default class ClientDriver{
 	/* (1) Creates a client driver
 	*
 	* @_resource<String>				Target resource (typically an URL)
+	* @_auth<mixed>						Authentication data (depends on Driver implementation)
 	*
 	---------------------------------------------------------*/
-	constructor(_resource){
+	constructor(_resource, _auth={}){
 
 		/* (1) Initialize driver
 		---------------------------------------------------------*/
@@ -28,6 +29,7 @@ export default class ClientDriver{
 		this.force_close = false;
 		this.state       = ClientDriver.STATE.READY;
 		this.stack       = [];
+		this.error       = false;
 
 		/* (2) Default User callbacks */
 		this.callback = {
@@ -90,6 +92,7 @@ export default class ClientDriver{
 
 		/* (2) Set explicit attributes */
 		this.resource = _resource;
+		this.auth     = _auth;
 
 		return;
 
diff --git a/webpack/lib/client/xhr.js b/webpack/lib/client/xhr.js
index e4e5361..cda11b4 100644
--- a/webpack/lib/client/xhr.js
+++ b/webpack/lib/client/xhr.js
@@ -5,20 +5,35 @@ export default class XHRClientDriver extends ClientDriver{
 
 	/* (1) Creates a client driver
 	*
-	* @_resource<String>				Target resource (typically an URL)
+	* @_resource<String>				Target resource
+	*									(typically a hostname without trailing HTTP:// nor HTTPS://)
+	* @_auth<AuthObject>				Authentication object
+	*
+	*
+	* [fornat::AuthObject]
+	* {
+	*	ssl: <boolean>
+	* }
 	*
 	---------------------------------------------------------*/
-	constructor(_resource){
+	constructor(_resource, _auth={ssl:true}){
 
 		/* (0) Parent check */
-		if( !super().error )
+		if( super(_resource, _auth).error ){
+			this.force_close = true;
 			return;
+		}
 
-		/* (1) Set inherited attributes */
-		this.resource = _resource;
-
-		/* (2) Create useful attributes */
+		/* (1) Create useful attributes */
 		this.xhr = null;
+		this.http_token = null;
+
+		/* (2) Manage _resource format (remove http://, https://) */
+		this.resource = _resource.replace(/^https?:\/\//, '');
+
+		/* (3) Manage @proto default values */
+		this.proto = typeof _auth !== 'object' && _auth['ssl'] != null && _auth.ssl === true;
+		this.proto = (this.proto) ? 'https://' : 'http://';
 
 	}
 
@@ -132,8 +147,11 @@ export default class XHRClientDriver extends ClientDriver{
 		/* (1) Build full URL */
 		let request_url = this.resource.split(/\/$/).concat(http_uri.split(/^\//)).filter((v) => v.trim().length).join('/');
 
-		/* (2) Open connection */
-		this.xhr.open(http_method, request_url, true);
+		/* (2) Build protocol (http, https) */
+		let protocol = this.http_token != null ? `${this.proto}${this.http_token}@` : this.proto;
+
+		/* (3) Open connection */
+		this.xhr.open(http_method, `${protocol}${request_url}`, true);
 
 		/* (3) Send request */
 		this.xhr.send(form_data);
@@ -142,4 +160,20 @@ export default class XHRClientDriver extends ClientDriver{
 
 	}
 
+
+	/* (4) Set HTTP token
+	*
+	* @_token<String>					HTTP token
+	*
+	---------------------------------------------------------*/
+	setHttpToken(_token=null){
+
+		/* Manage _token default values */
+		if( typeof _token === 'string' )
+			this.http_token = _token;
+		else
+			this.http_token = null;
+	}
+
+
 }
\ No newline at end of file