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turtle-web-editor
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Code Issues Releases Activity

Fixed all console input cases

This commit is contained in:
Miel Vander Sande 2015-11-25 13:49:22 +01:00
parent fd7e427a22
commit 29293e4432
1 changed files with 35 additions and 38 deletions
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51
TurtleValidator.js
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@ -1,4 +1,5 @@
#!/usr/bin/env node #!/usr/bin/env node
/*! @license ©2014 Miel Vander Sande - Multimedia Lab / iMinds / Ghent University */ /*! @license ©2014 Miel Vander Sande - Multimedia Lab / iMinds / Ghent University */
/* Command-line utility to validate Turtle files. */ /* Command-line utility to validate Turtle files. */
@ -6,6 +7,7 @@ var N3 = require('n3'),
fs = require('fs'), fs = require('fs'),
N3Util = N3.Util, N3Util = N3.Util,
http = require('http'), http = require('http'),
url = require('url'),
fs = require('fs'), fs = require('fs'),
validate = require('./lib/validator.js'); validate = require('./lib/validator.js');
@ -22,11 +24,28 @@ var help = function () {
console.log(' $ ttl http://triples.demo.thedatatank.com/demo.ttl'); console.log(' $ ttl http://triples.demo.thedatatank.com/demo.ttl');
}; };
if (process.argv[2] && (process.argv[2] === "-h" || process.argv[2] === "--help") ) { var args = process.argv.slice(2);
help();
} else if (process.argv.length === 2) { if (args.length > 1 || (args.length > 0 && (args[0] === "-h" || args[0] === "--help")))
// Use stdio as an input stream return help();
validate(process.stdin, function (feedback) {
if (args.length === 0) {
validate(process.stdin, showValidation);
} else if (args.length > 0) {
// Create a stream from the file, whether it is a local file or a http stream
var parsedUrl = url.parse(args[0]);
if (parsedUrl.protocol === 'http:')
http.get(parsedUrl.href, function (res) {
validate(res, showValidation);
}).on('error', function (e) {
console.log("Got error: " + e.message);
});
else
validate(fs.createReadStream(parsedUrl.href), showValidation);
}
// Use stdio as an input stream
function showValidation(feedback) {
feedback.errors.forEach(function (error) { feedback.errors.forEach(function (error) {
console.log(error); console.log(error);
}); });
@ -34,26 +53,4 @@ if (process.argv[2] && (process.argv[2] === "-h" || process.argv[2] === "--help"
console.log(warning); console.log(warning);
}); });
console.log("Validator finished with " + feedback.warnings.length + " warnings and " + feedback.errors.length + " errors."); console.log("Validator finished with " + feedback.warnings.length + " warnings and " + feedback.errors.length + " errors.");
});
} else if (process.argv.length === 3 ) {
// Create a stream from the file, whether it is a local file or a http stream
var filename = process.argv[2];
fs.exists(filename, function (exists) {
if (exists) {
try{
validateStream(fs.createReadStream(filename));
} catch ( e ) {
console.error(e);
}
} else {
try{
validateStream(http.get(process.argv[2]));
} catch ( e ) {
console.error(e);
}
}
});
} else {
help();
} }