mediawiki-extensions-Visual.../modules/parser/parse.js
Gabriel Wicke 403be4af42 Add basic thumb rendering support
* DOM based on Wikia's thumb output: HTML5, clean caption without magnify
  icon.
* basic RDFa annotations, but most options additionally in data-mw object-
  might want to move more (or all?) of those into RDFa data using meta tags.
* no support yet for framed or other formats, image scaling etc
* also tweaked some config options in the environment

Change-Id: Ie461fcdce060cfc2dec65cc057709ae650ef3368
2012-04-09 23:04:26 +02:00

112 lines
2.9 KiB
JavaScript

/**
* Command line parse utility.
* Read from STDIN, write to STDOUT.
*
* @author Neil Kandalgaonkar <neilk@wikimedia.org>
* @author Gabriel Wicke <gwicke@wikimedia.org>
*/
var ParserPipeline = require('./mediawiki.parser.js').ParserPipeline,
ParserEnv = require('./mediawiki.parser.environment.js').MWParserEnvironment,
DOMConverter = require('./mediawiki.DOMConverter.js').DOMConverter,
optimist = require('optimist');
( function() {
var opts = optimist.usage( 'Usage: echo wikitext | $0', {
'help': {
description: 'Show this message',
'boolean': true,
'default': false
},
'linearmodel': {
description: 'Output linear model data instead of HTML',
'boolean': true,
'default': false
},
'debug': {
description: 'Debug mode',
'boolean': true,
'default': false
},
'trace': {
description: 'Trace mode (light debugging), implied by --debug',
'boolean': true,
'default': false
},
'maxdepth': {
description: 'Maximum expansion depth',
'boolean': false,
'default': 40
},
'wgScript': {
description: 'http path to remote API, e.g. http://wiki.sample.com/w',
'boolean': false,
'default': 'http://en.wikipedia.org/w'
},
'wgScriptPath': {
description: 'http path to remote web interface, e.g. http://wiki.sample.com/wiki',
'boolean': false,
'default': 'http://en.wikipedia.org/wiki'
},
'wgScriptExtension': {
description: 'Extension for PHP files on remote API server, if any. Include the period, e.g. ".php"',
'boolean': false,
'default': '.php'
},
'fetchTemplates': {
description: 'Whether to fetch included templates recursively',
'boolean': true,
'default': true
}
});
var argv = opts.argv;
if ( argv.help ) {
optimist.showHelp();
return;
}
var env = new ParserEnv( {
// fetch templates from enwiki by default..
wgScript: argv.wgScript,
wgScriptPath: argv.wgScriptPath,
wgScriptExtension: argv.wgScriptExtension,
// XXX: add options for this!
wgUploadPath: 'http://upload.wikimedia.org/wikipedia/commons',
fetchTemplates: argv.fetchTemplates,
// enable/disable debug output using this switch
debug: argv.debug,
trace: argv.trace,
maxDepth: argv.maxdepth
} ),
parser = new ParserPipeline( env );
process.stdin.resume();
process.stdin.setEncoding('utf8');
var inputChunks = [];
process.stdin.on( 'data', function( chunk ) {
inputChunks.push( chunk );
} );
process.stdin.on( 'end', function() {
var input = inputChunks.join('');
parser.on('document', function ( document ) {
// Print out the html
if ( argv.linearmodel ) {
process.stdout.write( parser.getLinearModel( document ) );
} else {
process.stdout.write( document.body.innerHTML );
}
// add a trailing newline for shell user's benefit
process.stdout.write( "\n" );
process.exit(0);
});
// Kick off the pipeline by feeding the input into the parser pipeline
parser.parse( input );
} );
} )();