You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
44 lines
1.4 KiB
44 lines
1.4 KiB
#!/usr/bin/env node
|
|
|
|
var
|
|
app,
|
|
fs = require('fs'),
|
|
fileType = require('../node_modules/file-type'),
|
|
readChunk = require('../node_modules/read-chunk')
|
|
isSvg = require('../node_modules/is-svg')
|
|
json = require('../src/apps.json');
|
|
|
|
for (app in json.apps) {
|
|
(function(app) {
|
|
var
|
|
basePath = 'src/icons/';
|
|
iconPath = json.apps[app].icon || 'default.svg';
|
|
path = basePath + iconPath,
|
|
ext = iconPath.substr(iconPath.length - 4);
|
|
|
|
if ( ext !== '.png' && ext !== '.svg' ) {
|
|
throw err = new Error('Icon file extension specified for app "' + app + '" is not ".png" or ".svg": src/icons/' + iconPath);
|
|
}
|
|
|
|
fs.exists(path, function(exists) {
|
|
if ( exists ) {
|
|
if ( ext === '.png' ) {
|
|
var buffer = fileType(readChunk.sync(path, 0, 262));
|
|
|
|
if ( buffer === null ) {
|
|
throw new Error('Unknown mimetype or bad file for "' + app + '": src/icons/' + iconPath);
|
|
} else if ( buffer.mime !== 'image/png' ) {
|
|
throw new Error('Incorrect mimetype "' + buffer.mime + '" when expected PNG for app "' + app + '": src/icons/' + iconPath);
|
|
}
|
|
} else if ( ext === '.svg' ) {
|
|
if ( !isSvg(fs.readFileSync(path)) ) {
|
|
throw new Error('Incorrect mimetype when expected SVG for app "' + app + '": src/icons/' + iconPath);
|
|
}
|
|
}
|
|
} else {
|
|
throw Error('Missing file for app "' + app + '": src/icons/' + iconPath);
|
|
}
|
|
});
|
|
}(app));
|
|
}
|