122 lines
2.9 KiB
JavaScript
122 lines
2.9 KiB
JavaScript
/*\
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title: $:/plugins/tiddlywiki/aws/command.js
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type: application/javascript
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module-type: command
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--aws command
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\*/
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(function(){
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/*jslint node: true, browser: true */
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/*global $tw: false */
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"use strict";
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var async,
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awsUtils;
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exports.info = {
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name: "aws",
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synchronous: false
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};
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var Command = function(params,commander,callback) {
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async = require("$:/plugins/tiddlywiki/async/async.js");
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awsUtils = require("$:/plugins/tiddlywiki/aws/utils.js");
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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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var self = this,
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wiki = this.commander.wiki,
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subCommand = this.params[0],
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fn = this.subCommands[subCommand];
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if(!fn) {
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return this.callback("AWS: Unknown subcommand")
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}
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fn.bind(this)();
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return null;
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};
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Command.prototype.subCommands = {};
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// Render a tiddler to an S3 bucket
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Command.prototype.subCommands["s3-rendertiddler"] = function() {
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var self = this,
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wiki = this.commander.wiki,
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title = this.params[1],
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region = this.params[2],
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bucket = this.params[3],
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filename = this.params[4],
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type = this.params[5] || "text/html",
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template = this.params[6],
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zipfilename = this.params[7],
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saveType = this.params[8] || type,
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variables = {};
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// Process the template if present
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if(template) {
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variables.currentTiddler = title;
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title = template;
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}
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// Render the tiddler
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var text = this.commander.wiki.renderTiddler(type,title,{variables: variables}),
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type = "text/plain",
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encoding = ($tw.config.contentTypeInfo[type] || {encoding: "utf8"}).encoding;
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// Zip it if needed
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if(zipfilename) {
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var JSZip = require("$:/plugins/tiddlywiki/jszip/jszip.js"),
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zip = new JSZip();
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zip.file(filename,new Buffer(text,encoding));
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text = zip.generate({type: "base64"});
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type = "application/zip";
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filename = zipfilename;
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}
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// Save the file
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async.series([
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awsUtils.putFile.bind(null,region,bucket,filename,text,saveType)
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],
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function(err,results){
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self.callback(err,results);
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});
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return null;
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};
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// Save a tiddler to an S3 bucket
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Command.prototype.subCommands["s3-savetiddler"] = function() {
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var self = this,
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wiki = this.commander.wiki,
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title = this.params[1],
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region = this.params[2],
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bucket = this.params[3],
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filename = this.params[4],
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zipfilename = this.params[5],
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tiddler = wiki.getTiddler(title),
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text = tiddler.fields.text,
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type = tiddler.fields.type,
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encoding = ($tw.config.contentTypeInfo[type] || {encoding: "utf8"}).encoding;
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// Zip it if needed
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if(zipfilename) {
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var JSZip = require("$:/plugins/tiddlywiki/jszip/jszip.js"),
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zip = new JSZip();
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zip.file(filename,new Buffer(text,encoding));
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text = zip.generate({type: "base64"});
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type = "application/zip";
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filename = zipfilename;
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}
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// Save the file
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async.series([
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awsUtils.putFile.bind(null,region,bucket,filename,text,type)
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],
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function(err,results){
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self.callback(err,results);
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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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