From a726ba42304f159c93f16896b595203891588d75 Mon Sep 17 00:00:00 2001
From: Pierre HUBERT <pierre.git@communiquons.org>
Date: Sat, 4 Jan 2020 15:25:26 +0100
Subject: [PATCH] Get basic post information

---
 src/controllers/PostsController.ts | 33 +++++++++++++++++++++++++++++-
 src/entities/RequestHandler.ts     | 16 ++++++++++++++-
 2 files changed, 47 insertions(+), 2 deletions(-)

diff --git a/src/controllers/PostsController.ts b/src/controllers/PostsController.ts
index 4d3dad0..f2c0def 100644
--- a/src/controllers/PostsController.ts
+++ b/src/controllers/PostsController.ts
@@ -11,6 +11,8 @@ import { CommentsHelper } from "../helpers/CommentsHelper";
 import { CommentsController } from "./CommentsController";
 import { GroupsAccessLevel } from "../entities/Group";
 import { GroupsHelper } from "../helpers/GroupsHelper";
+import { time } from "../utils/DateUtils";
+import { findKey } from "../utils/ArrayUtils";
 
 /**
  * Posts controller
@@ -130,10 +132,26 @@ export class PostsController {
 
 		}
 
+		// Initialize new post information
+		const newPost = new Post({
+			// Basic information about the post
+			id: -1,
+			userID: h.getUserId(),
+			timeCreate: time(),
+			kind: <PostKind>h.postString("kind"),
+			content: h.postContent("content"),
+			visibilityLevel: this.PostVisibilityLevel(h, "visibility"),
+
+			// Post target
+			kindPage: kindPage,
+			pageID: pageID,
+
+		});
+
+		console.info(newPost);
 		h.success("Go on.");
 	}
 
-
 	/**
 	 * Send multiple posts to the API
 	 * 
@@ -208,4 +226,17 @@ export class PostsController {
 
 		return data;
 	}
+
+	/**
+	 * Get the visibility level for a POST included in a request
+	 * 
+	 * @param h Request handler
+	 * @param name The name of the POST field containing the visibility level of the user
+	 */
+	private static PostVisibilityLevel(h: RequestHandler, name: string) : PostVisibilityLevel {
+		const levelKey = findKey(VISIBILITY_LEVELS_API, h.postString(name, 3));
+		if(levelKey == null)
+			h.error(400, "Post visibility level level not recognized!");
+		return <PostVisibilityLevel>Number(levelKey);
+	}
 }
\ No newline at end of file
diff --git a/src/entities/RequestHandler.ts b/src/entities/RequestHandler.ts
index d639a49..00a3f2c 100644
--- a/src/entities/RequestHandler.ts
+++ b/src/entities/RequestHandler.ts
@@ -1,7 +1,7 @@
 import { Response, Request } from "express";
 import { APIHelper } from "../helpers/APIHelper";
 import { APIClient } from "./APIClient";
-import { checkMail } from "../utils/StringUtils";
+import { checkMail, removeHTMLNodes } from "../utils/StringUtils";
 import { AccountHelper } from "../helpers/AccountHelper";
 import { UploadedFile } from "express-fileupload";
 import { prepareFileCreation, generateNewUserDataFileName, pathUserData } from "../utils/UserDataUtils";
@@ -81,6 +81,20 @@ export class RequestHandler {
 		return this.hasPostParameter(name) && this.getPostParam(name).length >= minLength;
 	}
 
+	/**
+	 * Get some content for post and satinize it (remove HTML nodes)
+	 * 
+	 * @param name The name of the POST field
+	 */
+	public postContent(name: string) : string {
+		const content = this.postString(name);
+
+		if(content.match(/data:image/))
+			this.error(401, "Please do not include inline images!");
+
+		return removeHTMLNodes(content);
+	}
+
 	/**
 	 * Get an email address included in a post request
 	 *