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Code Issues Releases Wiki Activity

Several fixes

Browse Source 
1. Made crypto module optional
2. Moved hasOwnProperty into boot kernel
3. Fixed handling of modules in the browser
This commit is contained in:
Jeremy Ruston 2012-10-10 16:32:37 +01:00
parent 35d8ff871a
commit bf75735db9
2 changed files with 36 additions and 22 deletions
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53
core/boot.js
View File

@ -47,7 +47,7 @@ $tw.crypto = new function() {
getPassword();
}
try {
outputText = method(password,inputText);
outputText = $tw.crypto.sjcl[method](password,inputText);
} catch(ex) {
console.log("Crypto error:" + ex)
outputText = null;
@ -64,14 +64,14 @@ $tw.crypto = new function() {
password = newPassword;
}
this.encrypt = function(text) {
return callSjcl($tw.crypto.sjcl.encrypt,text);
return callSjcl("encrypt",text);
};
this.decrypt = function(text) {
return callSjcl($tw.crypto.sjcl.decrypt,text);
return callSjcl("decrypt",text);
};
};
$tw.crypto.sjcl = $tw.browser ? sjcl : require("./sjcl.js");
$tw.crypto.sjcl = $tw.browser ? window.sjcl : require("./sjcl.js");
// Boot information
$tw.boot = {};
@ -134,6 +134,15 @@ $tw.config.contentTypeInfo = {
$tw.utils = $tw.utils || {};
/*
Check if an object has a property
*/
$tw.utils.hop = function(object,property) {
return Object.prototype.hasOwnProperty.call(object,property);
};
/*
Determine if a value is an array
*/
@ -141,7 +150,9 @@ $tw.utils.isArray = function(value) {
return Object.prototype.toString.call(value) == "[object Array]";
};
// Convert "&amp;" to &, "&lt;" to <, "&gt;" to > and "&quot;" to "
/*
Convert "&amp;" to &, "&lt;" to <, "&gt;" to > and "&quot;" to "
*/
$tw.utils.htmlDecode = function(s) {
return s.toString().replace(/&lt;/mg,"<").replace(/&gt;/mg,">").replace(/&quot;/mg,"\"").replace(/&amp;/mg,"&");
};
@ -473,10 +484,16 @@ $tw.Wiki.prototype.registerModuleTiddlers = function() {
}
}
// Register and execute any modules in ordinary tiddlers
for(title in $tw.wiki.tiddlers) {
tiddler = $tw.wiki.getTiddler(title);
if(tiddler.fields.type === "application/javascript" && tiddler.fields["module-type"] !== undefined) {
$tw.modules.registerModuleExports(title,tiddler.fields["module-type"],$tw.modules.execute(title));
if($tw.browser) {
for(title in $tw.modules.titles) {
$tw.modules.registerModuleExports(title,$tw.modules.titles[title].moduleType,$tw.modules.execute(title));
}
} else {
for(title in $tw.wiki.tiddlers) {
tiddler = $tw.wiki.getTiddler(title);
if(tiddler.fields.type === "application/javascript" && tiddler.fields["module-type"] !== undefined) {
$tw.modules.registerModuleExports(title,tiddler.fields["module-type"],$tw.modules.execute(title));
}
}
}
};
@ -664,14 +681,16 @@ $tw.modules.registerModuleExports("$:/boot/tiddlerdeserializer/dom","tiddlerdese
}
},
t,result = [];
for(t = 0; t < node.childNodes.length; t++) {
var tiddlers = extractTextTiddlers(node.childNodes[t]),
childNode = node.childNodes[t];
tiddlers = tiddlers || extractModuleTiddlers(childNode);
tiddlers = tiddlers || extractEncryptedTiddlers(childNode);
if(tiddlers) {
result.push.apply(result,tiddlers);
}
if(node) {
for(t = 0; t < node.childNodes.length; t++) {
var tiddlers = extractTextTiddlers(node.childNodes[t]),
childNode = node.childNodes[t];
tiddlers = tiddlers || extractModuleTiddlers(childNode);
tiddlers = tiddlers || extractEncryptedTiddlers(childNode);
if(tiddlers) {
result.push.apply(result,tiddlers);
}
}
}
return result;
}

5
core/modules/utils/utils.js
View File

@ -12,11 +12,6 @@ Various static utility functions.
/*global $tw: false */
"use strict";
// Check if an object has a property
exports.hop = function(object,property) {
return Object.prototype.hasOwnProperty.call(object,property);
};
/*
Push entries onto an array, removing them first if they already exist in the array
array: array to modify