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AWS Plugin: Add s3-load and s3-rendertiddlers commands

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With these commands we can do static rendering straight to an S3 bucket
This commit is contained in:
Jermolene
2017-08-15 15:48:12 +01:00
parent 1088b01f96
commit 509a474f4a
3 changed files with 147 additions and 8 deletions
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79
plugins/tiddlywiki/aws/modules/command.js
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@@ -42,6 +42,39 @@ Command.prototype.execute = function() {
Command.prototype.subCommands = {};
// Load tiddlers from files in an S3 bucket
Command.prototype.subCommands["s3-load"] = function() {
var self = this,
wiki = this.commander.wiki,
region = this.params[1],
bucket = this.params[2],
filepaths = this.params.slice(3);
// Check parameters
if(!region || !bucket || filepaths.length < 1) {
throw "Missing parameters";
}
async.eachLimit(
filepaths,
4,
function(filepath,callback) {
awsUtils.getTextFile(region,bucket,filepath,function(err,data) {
if(err) {
return callback(err);
}
var tiddlers = self.commander.wiki.deserializeTiddlers(data.type,data.body,{});
$tw.utils.each(tiddlers,function(tiddler) {
self.commander.wiki.importTiddler(new $tw.Tiddler(tiddler));
});
callback(null);
});
},
function(err,results) {
self.callback(err,results);
}
);
return null;
};
// Render a tiddler to an S3 bucket
Command.prototype.subCommands["s3-rendertiddler"] = function() {
var self = this,
@@ -55,6 +88,10 @@ Command.prototype.subCommands["s3-rendertiddler"] = function() {
zipfilename = this.params[7],
saveType = this.params[8] || type,
variables = {};
// Check parameters
if(!title || !region || !bucket || !filename) {
throw "Missing parameters";
}
// Process the template if present
if(template) {
variables.currentTiddler = title;
@@ -75,7 +112,7 @@ Command.prototype.subCommands["s3-rendertiddler"] = function() {
}
// Save the file
async.series([
awsUtils.putFile.bind(null,region,bucket,filename,text,saveType)
awsUtils.putTextFile.bind(null,region,bucket,filename,text,saveType)
],
function(err,results){
self.callback(err,results);
@@ -83,6 +120,40 @@ Command.prototype.subCommands["s3-rendertiddler"] = function() {
return null;
};
Command.prototype.subCommands["s3-rendertiddlers"] = function() {
var self = this,
wiki = this.commander.wiki,
filter = this.params[1],
template = this.params[2],
region = this.params[3],
bucket = this.params[4],
prefix = this.params[5],
type = this.params[6] || "text/html",
extension = this.params[7] || ".html",
saveType = this.params[8] || type,
tiddlers = wiki.filterTiddlers(filter);
// Check parameters
if(!filter || !template || !region || !bucket || !prefix) {
throw "Missing parameters";
}
async.eachLimit(
tiddlers,
2,
function(title,callback) {
var parser = wiki.parseTiddler(template),
widgetNode = wiki.makeWidget(parser,{variables: {currentTiddler: title}}),
container = $tw.fakeDocument.createElement("div");
widgetNode.render(container,null);
var text = type === "text/html" ? container.innerHTML : container.textContent;
awsUtils.putTextFile(region,bucket,prefix + encodeURIComponent(title) + extension,text,saveType,callback);
},
function(err,results) {
self.callback(err,results);
}
);
return null;
};
// Save a tiddler to an S3 bucket
Command.prototype.subCommands["s3-savetiddler"] = function() {
var self = this,
@@ -96,6 +167,10 @@ Command.prototype.subCommands["s3-savetiddler"] = function() {
text = tiddler.fields.text,
type = tiddler.fields.type,
encoding = ($tw.config.contentTypeInfo[type] || {encoding: "utf8"}).encoding;
// Check parameters
if(!title || !region || !bucket || !filename) {
throw "Missing parameters";
}
// Zip it if needed
if(zipfilename) {
var JSZip = require("$:/plugins/tiddlywiki/jszip/jszip.js"),
@@ -107,7 +182,7 @@ Command.prototype.subCommands["s3-savetiddler"] = function() {
}
// Save the file
async.series([
awsUtils.putFile.bind(null,region,bucket,filename,text,type)
awsUtils.putTextFile.bind(null,region,bucket,filename,text,type)
],
function(err,results){
self.callback(err,results);