async.eachSeries(files, function parseSwagger(file, swagCallback) {
parser.bundle(file, function (err, api, metadata) {
if (err && path.extname(file) === '.yaml') {
return swagCallback(err);
}
if (err) {
//Was this an actual swagger file? Could just be a partial swagger pointed to by a $ref
try {
var json = JSON.parse(fs.readFileSync(file));
//valid JSON
if (isSwaggerFile(json)) {
//this must be a swagger file, but it doesn't validate. fail
return swagCallback(err);
}
} catch (err) {
//wasn't even valid JSON, error out
return swagCallback(err);
}
logger.warn('Skipping %s', file);
return swagCallback();
}
//no error
var handlerName = path.basename(file); //use the swagger filename as our handler module id
handlerName = handlerName.substring(0, handlerName.lastIndexOf('.')); //strip extensions
specs.bundled[handlerName] = api;
deref(api, function (err, apiAsPlainJson) {
if (err) {
logger.error('Failed dereferencing swagger spec: ' + file);
return swagCallback(err);
}
specs.dereferenced[handlerName] = apiAsPlainJson;
return swagCallback();
});
});
}, function(err) {
.then(function(api){
return parser.bundle(api);
})