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https://gitlab.com/comunic/comunicapiv2
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Move methods
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parent
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commit
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@ -5,7 +5,15 @@
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*/
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import { UserHelper } from "../helpers/UserHelper";
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import { removeHTMLNodes, checkMail } from "../utils/StringUtils";
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import { removeHTMLNodes, checkMail, checkURL } from "../utils/StringUtils";
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import { FriendsHelper } from "../helpers/FriendsHelper";
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import { AccountHelper } from "../helpers/AccountHelper";
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import { GroupsHelper } from "../helpers/GroupsHelper";
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import { GroupsAccessLevel } from "./Group";
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import { PostsHelper } from "../helpers/PostsHelper";
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import { PostAccessLevel } from "./Post";
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import { CommentsHelper } from "../helpers/CommentsHelper";
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import { checkVirtualDirectory } from "../utils/VirtualDirsUtils";
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export abstract class BaseRequestsHandler {
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@ -221,4 +229,162 @@ export abstract class BaseRequestsHandler {
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return userID;
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}
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/**
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* Get the ID of a friend included in a POST request
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*
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* @param name Name of the POST field
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*/
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public async postFriendId(name: string) : Promise<number> {
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const friendID = await this.postUserId(name);
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if(!await FriendsHelper.AreFriend(this.getUserId(), friendID))
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this.error(401, "You are not friend with this personn!");
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return friendID;
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}
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/**
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* Find user ID based on its email address, included in a POST request
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*
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* @param name The name of the POST field containing the email address of the user
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*/
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public async postUserIdFromEmail(name: string) : Promise<number> {
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const email = this.postEmail(name);
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const userID = await AccountHelper.FindIDFromEmail(email);
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if(userID < 1)
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this.error(404, "Email not found!");
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return userID;
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}
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/**
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* Get a POST group ID
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*
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* @param name The name of the POST field
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*/
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public async postGroupID(name: string) : Promise<number> {
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const groupID = this.postInt(name);
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if(!await GroupsHelper.Exists(groupID))
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this.error(404, "Specified group not found!");
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return groupID;
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}
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/**
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* Get a POST group ID with a check for access level of current user
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*
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* @param name The name of the POST field containing group ID
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* @param minVisibility Minimum visiblity requested to the group
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* @returns The ID of the group (throws in case of failure)
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*/
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public async postGroupIDWithAccess(name: string, minVisibility : GroupsAccessLevel) : Promise<number> {
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const groupID = await this.postGroupID(name);
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const access = await GroupsHelper.GetAccessLevel(groupID, this.optionnalUserID);
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if(access == GroupsAccessLevel.NO_ACCESS)
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this.error(404, "Specified group not found!");
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if(access < minVisibility)
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this.error(401, "You do not have enough rights to perform what you intend to do on this group!");
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return groupID;
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}
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/**
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* Get the ID of post included in a POST request
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*
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* @param name The name of the POST field containing the id of the target post
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*/
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public async postPostID(name: string) : Promise<number> {
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const postID = this.postInt(name);
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if(postID < 1)
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this.error(400, "Invalid post ID!");
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if(!await PostsHelper.Exists(postID))
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this.error(404, "Specified post does not exists!");
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return postID;
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}
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/**
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* Get the ID of a post a user has access to
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*
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* @param name The name of the POST field containing the ID of the target post
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*/
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public async postPostIDWithAccess(name: string, minLevel: PostAccessLevel = PostAccessLevel.BASIC_ACCESS) : Promise<number> {
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const postID = await this.postPostID(name);
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if(await PostsHelper.GetAccessLevelFromPostID(this.optionnalUserID, postID) < minLevel)
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this.error(401, "Your are not allowed to access this post information!");
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return postID;
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}
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/**
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* Get the ID of a comment that the user is allowed to access
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*
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* @param name The name of the comment field
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*/
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public async postCommentIDWithAccess(name: string) : Promise<number> {
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const commentID = this.postInt(name);
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if(!await CommentsHelper.Exists(commentID))
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this.error(404, "Specified comment not found!");
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const postID = await CommentsHelper.GetAssociatedPost(commentID);
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const post = await PostsHelper.GetSingle(postID);
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if(await PostsHelper.GetAccessLevel(this.getUserId(), post) == PostAccessLevel.NO_ACCESS)
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this.error(401, "You are not allowed to acess this post information!");
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return commentID;
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}
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/**
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* Get a virtual directory included in a POST request
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*
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* @param name The name of the POST variable
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* @return The virtual directory, if found as valid
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*/
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public postVirtualDirectory(name: string) : string {
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const dir = this.postString(name);
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if(!checkVirtualDirectory(dir))
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this.error(401, "Specified directory seems to be invalid!");
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return dir;
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}
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/**
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* Get an URL included in a POST request
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*
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* @param name The name of the POST field containing
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* the URL
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*/
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public postURL(name: string) : string {
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const url = this.postString(name);
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if(!checkURL(url))
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this.error(401, "Specified URL in '"+name+"' seems to be invalid!");
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return url;
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}
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/**
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* Check the user password included in the request
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*
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* @param postField The name of the post field
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* containing user password
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*/
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public async needUserPostPassword(postField: string) {
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const password = this.postString(postField, 3);
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if(!await AccountHelper.CheckUserPassword(this.getUserId(), password))
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this.error(401, "Invalid password!");
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}
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}
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@ -1,20 +1,12 @@
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import { conf } from "../helpers/ConfigHelper";
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import { Response, Request } from "express";
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import { APIHelper } from "../helpers/APIHelper";
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import { APIClient } from "./APIClient";
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import { checkURL } from "../utils/StringUtils";
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import { AccountHelper } from "../helpers/AccountHelper";
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import { Request, Response } from "express";
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import { UploadedFile } from "express-fileupload";
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import { prepareFileCreation, generateNewUserDataFileName, pathUserData } from "../utils/UserDataUtils";
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import * as sharp from 'sharp';
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import { GroupsAccessLevel } from "./Group";
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import { GroupsHelper } from "../helpers/GroupsHelper";
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import { checkVirtualDirectory } from "../utils/VirtualDirsUtils";
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import { FriendsHelper } from "../helpers/FriendsHelper";
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import { PostsHelper } from "../helpers/PostsHelper";
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import { PostAccessLevel } from "./Post";
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import { writeFileSync } from "fs";
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import { CommentsHelper } from "../helpers/CommentsHelper";
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import * as sharp from 'sharp';
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import { AccountHelper } from "../helpers/AccountHelper";
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import { APIHelper } from "../helpers/APIHelper";
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import { conf } from "../helpers/ConfigHelper";
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import { generateNewUserDataFileName, pathUserData, prepareFileCreation } from "../utils/UserDataUtils";
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import { APIClient } from "./APIClient";
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import { BaseRequestsHandler } from "./BaseRequestsHandler";
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/**
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@ -63,151 +55,6 @@ export class RequestHandler extends BaseRequestsHandler {
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return this.getPostParam(name) != undefined;
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}
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/**
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* Get the ID of a friend included in a POST request
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*
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* @param name Name of the POST field
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*/
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public async postFriendId(name: string) : Promise<number> {
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const friendID = await this.postUserId(name);
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if(!await FriendsHelper.AreFriend(this.getUserId(), friendID))
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this.error(401, "You are not friend with this personn!");
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return friendID;
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}
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/**
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* Find user ID based on its email address, included in a POST request
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*
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* @param name The name of the POST field containing the email address of the user
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*/
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public async postUserIdFromEmail(name: string) : Promise<number> {
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const email = this.postEmail(name);
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const userID = await AccountHelper.FindIDFromEmail(email);
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if(userID < 1)
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this.error(404, "Email not found!");
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return userID;
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}
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/**
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* Get a POST group ID
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*
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* @param name The name of the POST field
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*/
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public async postGroupID(name: string) : Promise<number> {
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const groupID = this.postInt(name);
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if(!await GroupsHelper.Exists(groupID))
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this.error(404, "Specified group not found!");
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return groupID;
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}
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/**
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* Get a POST group ID with a check for access level of current user
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*
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* @param name The name of the POST field containing group ID
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* @param minVisibility Minimum visiblity requested to the group
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* @returns The ID of the group (throws in case of failure)
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*/
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public async postGroupIDWithAccess(name: string, minVisibility : GroupsAccessLevel) : Promise<number> {
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const groupID = await this.postGroupID(name);
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const access = await GroupsHelper.GetAccessLevel(groupID, this.optionnalUserID);
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if(access == GroupsAccessLevel.NO_ACCESS)
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this.error(404, "Specified group not found!");
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if(access < minVisibility)
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this.error(401, "You do not have enough rights to perform what you intend to do on this group!");
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return groupID;
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}
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/**
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* Get the ID of post included in a POST request
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*
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* @param name The name of the POST field containing the id of the target post
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*/
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public async postPostID(name: string) : Promise<number> {
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const postID = this.postInt(name);
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if(postID < 1)
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this.error(400, "Invalid post ID!");
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if(!await PostsHelper.Exists(postID))
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this.error(404, "Specified post does not exists!");
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return postID;
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}
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/**
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* Get the ID of a post a user has access to
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*
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* @param name The name of the POST field containing the ID of the target post
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*/
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public async postPostIDWithAccess(name: string, minLevel: PostAccessLevel = PostAccessLevel.BASIC_ACCESS) : Promise<number> {
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const postID = await this.postPostID(name);
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if(await PostsHelper.GetAccessLevelFromPostID(this.optionnalUserID, postID) < minLevel)
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this.error(401, "Your are not allowed to access this post information!");
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return postID;
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}
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/**
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* Get the ID of a comment that the user is allowed to access
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*
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* @param name The name of the comment field
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*/
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public async postCommentIDWithAccess(name: string) : Promise<number> {
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const commentID = this.postInt(name);
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if(!await CommentsHelper.Exists(commentID))
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this.error(404, "Specified comment not found!");
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const postID = await CommentsHelper.GetAssociatedPost(commentID);
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const post = await PostsHelper.GetSingle(postID);
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if(await PostsHelper.GetAccessLevel(this.getUserId(), post) == PostAccessLevel.NO_ACCESS)
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this.error(401, "You are not allowed to acess this post information!");
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return commentID;
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}
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/**
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* Get a virtual directory included in a POST request
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*
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* @param name The name of the POST variable
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* @return The virtual directory, if found as valid
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*/
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public postVirtualDirectory(name: string) : string {
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const dir = this.postString(name);
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if(!checkVirtualDirectory(dir))
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this.error(401, "Specified directory seems to be invalid!");
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return dir;
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}
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/**
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* Get an URL included in a POST request
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*
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* @param name The name of the POST field containing
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* the URL
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*/
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public postURL(name: string) : string {
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const url = this.postString(name);
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if(!checkURL(url))
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this.error(401, "Specified URL in '"+name+"' seems to be invalid!");
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return url;
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}
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/**
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* Get information about an uploaded file
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*
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@ -349,19 +196,6 @@ export class RequestHandler extends BaseRequestsHandler {
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this.error(412, "Please check your login tokens!");
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}
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/**
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* Check the user password included in the request
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*
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* @param postField The name of the post field
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* containing user password
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*/
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public async needUserPostPassword(postField: string) {
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const password = this.postString(postField, 3);
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if(!await AccountHelper.CheckUserPassword(this.getUserId(), password))
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this.error(401, "Invalid password!");
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}
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/**
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* Get information about API client
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*/
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