Document rest

frontend/src/rest/restConsumer.js

@@ -8,17 +8,27 @@ export async function restGet(endPoint) {
 
 export async function restPost(endPoint, data) {
 	return await _rest(endPoint, {method: "POST", body: data});
-	
 }
 
 export async function restDelete(endPoint, data) {
-	return await _rest(endPoint, {method: "POST", body: data});
+	return await _rest(endPoint, {method: "DELETE", body: data});
 }
 
+/**
+ * backbone for the request made by the frontend
+ *
+ * specification
+ *  - If the user has "session_token" cookie set, it will use it in the authorization field of the http request
+ *  - The result will be returned as a json to access fields easily ( the backend should send json response )
+ *
+ *  @Example _rest("/ping", {user: data}) -> {id:0, txt:"pong"}
+ */
 async function _rest(endPoint, config){
 	endPoint.at(0) != "/" ? console.error("Carefull, you certainly should put a / at the begenning of your endPoint ") : true;
 	let session_token = getCookie("session_token");
 	let headers = new Headers({'Authorization': session_token});
 	config['headers'] = headers;
 	return fetch(restURL + endPoint, config).then( e => e.json());
+
+	// TODO: Handle errors
 }