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Merge pull request #366 from booo/master 

move randomString function into a module
pull/380/merge
Peter 'Pita' Martischka 2012-01-30 01:58:28 -08:00
parent 4d714cee94 a300bb6e92
commit aeea061f69
8 changed files with 26 additions and 90 deletions
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16
bin/convert.js
View File

@ -4,6 +4,7 @@ var ueberDB = require("ueberDB");
var mysql = require("mysql");
var async = require("async");
var Changeset = require("../node/utils/Changeset");
var randomString = require("../node/utils/randomstring");
var AttributePoolFactory = require("../node/utils/AttributePoolFactory");
var settingsFile = process.argv[2];
@ -450,18 +451,3 @@ function parsePage(array, pageStart, offsets, data, json)
start+=unitLength;
}
}
/**
* Generates a random String with the given length. Is needed to generate the Author Ids
*/
function randomString(len)
{
var chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
var randomstring = '';
for (var i = 0; i < len; i++)
{
var rnum = Math.floor(Math.random() * chars.length);
randomstring += chars.substring(rnum, rnum + 1);
}
return randomstring;
}

17
node/db/AuthorManager.js
View File

@ -22,6 +22,8 @@ var ERR = require("async-stacktrace");
var db = require("./DB").db;
var async = require("async");
var randomString = require("../utils/randomstring");
/**
* Checks if the author exists
*/
@ -177,18 +179,3 @@ exports.setAuthorName = function (author, name, callback)
{
db.setSub("globalAuthor:" + author, ["name"], name, callback);
}
/**
* Generates a random String with the given length. Is needed to generate the Author Ids
*/
function randomString(len)
{
var chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
var randomstring = '';
for (var i = 0; i < len; i++)
{
var rnum = Math.floor(Math.random() * chars.length);
randomstring += chars.substring(rnum, rnum + 1);
}
return randomstring;
}

16
node/db/GroupManager.js
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@ -20,6 +20,7 @@
var ERR = require("async-stacktrace");
var customError = require("../utils/customError");
var randomString = require("../utils/randomstring");
var db = require("./DB").db;
var async = require("async");
var padManager = require("./PadManager");
@ -255,18 +256,3 @@ exports.listPads = function(groupID, callback)
}
});
}
/**
* Generates a random String with the given length. Is needed to generate the Author Ids
*/
function randomString(len)
{
var chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
var randomstring = '';
for (var i = 0; i < len; i++)
{
var rnum = Math.floor(Math.random() * chars.length);
randomstring += chars.substring(rnum, rnum + 1);
}
return randomstring;
}

17
node/db/ReadOnlyManager.js
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@ -22,6 +22,8 @@ var ERR = require("async-stacktrace");
var db = require("./DB").db;
var async = require("async");
var randomString = require("../utils/randomstring");
/**
* returns a read only id for a pad
* @param {String} padId the id of the pad
@ -70,18 +72,3 @@ exports.getPadId = function(readOnlyId, callback)
{
db.get("readonly2pad:" + readOnlyId, callback);
}
/**
* Generates a random String with the given length. Is needed to generate the read only ids
*/
function randomString(len)
{
var chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
var randomstring = '';
for (var i = 0; i < len; i++)
{
var rnum = Math.floor(Math.random() * chars.length);
randomstring += chars.substring(rnum, rnum + 1);
}
return randomstring;
}

2
node/db/SecurityManager.js
View File

@ -26,6 +26,8 @@ var padManager = require("./PadManager");
var sessionManager = require("./SessionManager");
var settings = require("../utils/Settings")
var randomString = require("../utils/randomstring");
/**
* This function controlls the access to a pad, it checks if the user can access a pad.
* @param padID the pad the user wants to access

16
node/db/SessionManager.js
View File

@ -20,6 +20,7 @@
var ERR = require("async-stacktrace");
var customError = require("../utils/customError");
var randomString = require("../utils/randomstring");
var db = require("./DB").db;
var async = require("async");
var groupMangager = require("./GroupManager");
@ -358,21 +359,6 @@ function listSessionsWithDBKey (dbkey, callback)
});
}
/**
* Generates a random String with the given length. Is needed to generate the SessionIDs
*/
function randomString(len)
{
var chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
var randomstring = '';
for (var i = 0; i < len; i++)
{
var rnum = Math.floor(Math.random() * chars.length);
randomstring += chars.substring(rnum, rnum + 1);
}
return randomstring;
}
//checks if a number is an int
function is_int(value)
{

16
node/handler/APIHandler.js
View File

@ -22,6 +22,7 @@ var ERR = require("async-stacktrace");
var fs = require("fs");
var api = require("../db/API");
var padManager = require("../db/PadManager");
var randomString = require("../utils/randomstring");
//ensure we have an apikey
var apikey = null;
@ -157,18 +158,3 @@ function callAPI(functionName, fields, req, res)
//call the api function
api[functionName](functionParams[0],functionParams[1],functionParams[2],functionParams[3],functionParams[4]);
}
/**
* Generates a random String with the given length. Is needed to generate the Author Ids
*/
function randomString(len)
{
var chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
var randomstring = '';
for (var i = 0; i < len; i++)
{
var rnum = Math.floor(Math.random() * chars.length);
randomstring += chars.substring(rnum, rnum + 1);
}
return randomstring;
}

16
node/utils/randomstring.js Normal file
View File

@ -0,0 +1,16 @@
/**
* Generates a random String with the given length. Is needed to generate the Author, Group, readonly, session Ids
*/
var randomString = function randomString(len)
{
var chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
var randomstring = '';
for (var i = 0; i < len; i++)
{
var rnum = Math.floor(Math.random() * chars.length);
randomstring += chars.substring(rnum, rnum + 1);
}
return randomstring;
};
module.exports = randomString;