Part two of turning the rabbit hole inside out

This commit is contained in:
Jeremy Ruston
2012-05-05 22:57:21 +01:00
parent ee6d7b5cc5
commit 9465da4335
128 changed files with 0 additions and 0 deletions
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/*\
title: $:/core/modules/commands/dump.js
type: application/javascript
module-type: command
Dump command
\*/
(function(){
/*jshint node: true, browser: true */
/*global $tw: false */
"use strict";
exports.info = {
name: "dump",
synchronous: true
};
var Command = function(params,commander) {
this.params = params;
this.commander = commander;
this.output = commander.streams.output;
};
Command.prototype.execute = function() {
if(this.params.length < 1) {
return "Too few parameters for dump command";
}
var subcommand = this.subcommands[this.params[0]];
if(subcommand) {
return subcommand.call(this);
} else {
return "Unknown subcommand (" + this.params[0] + ") for dump command";
}
};
Command.prototype.subcommands = {};
Command.prototype.subcommands.tiddler = function() {
if(this.params.length < 2) {
return "Too few parameters for dump tiddler command";
}
var tiddler = this.commander.wiki.getTiddler(this.params[1]);
this.output.write("Tiddler '" + this.params[1] + "' contains these fields:\n");
for(var t in tiddler.fields) {
this.output.write(" " + t + ": " + tiddler.getFieldString(t) + "\n");
}
return null; // No error
};
Command.prototype.subcommands.tiddlers = function() {
var tiddlers = this.commander.wiki.sortTiddlers();
this.output.write("Wiki contains these tiddlers:\n");
for(var t=0; t<tiddlers.length; t++) {
this.output.write(tiddlers[t] + "\n");
}
return null; // No error
};
Command.prototype.subcommands.shadows = function() {
var tiddlers = this.commander.wiki.shadows.sortTiddlers();
this.output.write("Wiki contains these shadow tiddlers:\n");
for(var t=0; t<tiddlers.length; t++) {
this.output.write(tiddlers[t] + "\n");
}
return null; // No error
};
Command.prototype.subcommands.config = function() {
var self = this;
var quotePropertyName = function(p) {
var unquotedPattern = /^[A-Za-z0-9_]*$/mg;
if(unquotedPattern.test(p)) {
return p;
} else {
return "[\"" + $tw.utils.stringify(p) + "\"]";
}
},
dumpConfig = function(object,prefix) {
for(var n in object) {
var v = object[n];
if(typeof v === "object") {
dumpConfig(v,prefix + "." + quotePropertyName(n));
} else if(typeof v === "string") {
self.output.write(prefix + "." + quotePropertyName(n) + ": \"" + $tw.utils.stringify(v) + "\"\n");
} else {
self.output.write(prefix + "." + quotePropertyName(n) + ": " + v.toString() + "\n");
}
}
},
dumpObject = function(heading,object) {
self.output.write(heading +"\n");
for(var n in object) {
self.output.write(" " + n + "\n");
}
};
this.output.write("Configuration:\n");
dumpConfig($tw.config," $tw.config");
dumpObject("Tiddler field plugins:",$tw.Tiddler.fieldPlugins);
dumpObject("Loaded modules:",$tw.modules.titles);
dumpObject("Loaded plugins:",$tw.plugins.moduleTypes);
dumpObject("Command plugins:",$tw.commands);
dumpObject("Parser plugins:",$tw.wiki.parsers);
dumpObject("Macro plugins:",$tw.wiki.macros);
dumpObject("Deserializer plugins:",$tw.Wiki.tiddlerDeserializerPlugins);
return null; // No error
};
exports.Command = Command;
})();
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/*\
title: $:/core/modules/commands/load.js
type: application/javascript
module-type: command
Load tiddlers command
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
exports.info = {
name: "load",
synchronous: false
};
var Command = function(params,commander,callback) {
this.params = params;
this.commander = commander;
this.callback = callback;
};
Command.prototype.execute = function() {
var self = this,
fs = require("fs"),
path = require("path");
if(this.params.length < 1) {
return "Missing filename";
}
fs.readFile(this.params[0],"utf8",function(err,data) {
if(err) {
self.callback(err);
} else {
var fields = {title: self.params[0]},
extname = path.extname(self.params[0]),
type = extname === ".html" ? "application/x-tiddlywiki" : extname;
var tiddlers = self.commander.wiki.deserializeTiddlers(type,data,fields);
if(!tiddlers) {
self.callback("No tiddlers found in file \"" + self.params[0] + "\"");
} else {
for(var t=0; t<tiddlers.length; t++) {
self.commander.wiki.addTiddler(new $tw.Tiddler(tiddlers[t]));
}
self.callback(null);
}
}
});
return null;
};
exports.Command = Command;
})();
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/*\
title: $:/core/modules/commands/savetiddler.js
type: application/javascript
module-type: command
Save tiddlers command
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
exports.info = {
name: "savetiddler",
synchronous: false
};
var Command = function(params,commander,callback) {
this.params = params;
this.commander = commander;
this.callback = callback;
};
Command.prototype.execute = function() {
if(this.params.length < 2) {
return "Missing filename";
}
var self = this,
fs = require("fs"),
path = require("path"),
title = this.params[0],
filename = this.params[1],
type = this.params[2] || "text/html";
fs.writeFile(filename,this.commander.wiki.renderTiddler(type,title),"utf8",function(err) {
self.callback(err);
});
return null;
};
exports.Command = Command;
})();
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/*\
title: $:/core/modules/commands/verbose.js
type: application/javascript
module-type: command
Verbose command
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
exports.info = {
name: "verbose",
synchronous: true
};
var Command = function(params,commander) {
this.params = params;
this.commander = commander;
};
Command.prototype.execute = function() {
this.commander.verbose = true;
return null; // No error
};
exports.Command = Command;
})();
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/*\
title: $:/core/modules/commands/version.js
type: application/javascript
module-type: command
Version command
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
exports.info = {
name: "version",
synchronous: true
};
var Command = function(params,commander) {
this.params = params;
this.commander = commander;
};
Command.prototype.execute = function() {
this.commander.streams.output.write($tw.utils.getVersionString() + "\n");
return null; // No error
};
exports.Command = Command;
})();
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/*\
title: $:/core/modules/commands/wikitest.js
type: application/javascript
module-type: command
wikitest command
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
exports.info = {
name: "wikitest",
synchronous: true
};
var Command = function(params,commander) {
this.params = params;
this.commander = commander;
};
Command.prototype.execute = function() {
if(this.params.length <1) {
return "Missing parameters";
}
var fs = require("fs"),
path = require("path"),
testdirectory = this.params[0],
saveResults = this.params[1] === "save",
files = fs.readdirSync(testdirectory),
titles = [],
f,t,extname,basename;
for(f=0; f<files.length; f++) {
extname = path.extname(files[f]);
if(extname === ".tid") {
var tiddlers = this.commander.wiki.deserializeTiddlers(extname,fs.readFileSync(path.resolve(testdirectory,files[f]),"utf8"));
if(tiddlers.length > 1) {
throw "Cannot use .JSON files";
}
this.commander.wiki.addTiddler(new $tw.Tiddler(tiddlers[0]));
titles.push(tiddlers[0].title);
}
}
for(t=0; t<titles.length; t++) {
var htmlFilename = path.resolve(testdirectory,titles[t] + ".html"),
plainFilename = path.resolve(testdirectory,titles[t] + ".txt"),
htmlTarget = fs.readFileSync(htmlFilename,"utf8"),
plainTarget = fs.readFileSync(plainFilename,"utf8"),
tiddler = this.commander.wiki.getTiddler(titles[t]),
htmlRender = this.commander.wiki.renderTiddler("text/html",titles[t]),
plainRender = this.commander.wiki.renderTiddler("text/plain",titles[t]);
if(saveResults) {
// Save results
fs.writeFileSync(htmlFilename,htmlRender,"utf8");
fs.writeFileSync(plainFilename,plainRender,"utf8");
} else {
// Report results
if(htmlTarget !== htmlRender) {
this.commander.streams.output.write("Tiddler " + titles[t] + " html error\nTarget: " + htmlTarget + "\nFound: " + htmlRender +"\n");
}
if(plainTarget !== plainRender) {
this.commander.streams.output.write("Tiddler " + titles[t] + " plain text error\nTarget: " + plainTarget + "\nFound: " + plainRender + "\n");
}
}
}
return null; // No error
};
exports.Command = Command;
})();