48 lines
1.1 KiB
JavaScript
48 lines
1.1 KiB
JavaScript
/*\
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title: $:/core/modules/commands/savetiddler.js
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type: application/javascript
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module-type: command
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Command to save the content of a tiddler to a file
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\*/
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(function(){
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/*jslint node: true, browser: true */
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/*global $tw: false */
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"use strict";
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exports.info = {
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name: "savetiddler",
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synchronous: false
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};
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var Command = function(params,commander,callback) {
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this.params = params;
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this.commander = commander;
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this.callback = callback;
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};
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Command.prototype.execute = function() {
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if(this.params.length < 2) {
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return "Missing filename";
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}
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var self = this,
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fs = require("fs"),
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path = require("path"),
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title = this.params[0],
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filename = path.resolve(this.commander.outputPath,this.params[1]),
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tiddler = this.commander.wiki.getTiddler(title),
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type = tiddler.fields.type || "text/vnd.tiddlywiki",
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contentTypeInfo = $tw.config.contentTypeInfo[type] || {encoding: "utf8"};
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$tw.utils.createFileDirectories(filename);
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fs.writeFile(filename,tiddler.fields.text,contentTypeInfo.encoding,function(err) {
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self.callback(err);
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});
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return null;
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};
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exports.Command = Command;
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})();
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