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refactor($index): Selectively call analyze on 2.0 projects only.

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This commit is contained in:
Karishma Chadha 2018-03-15 19:32:28 -04:00
parent b7c1cfd347
commit 9e45007e7e
1 changed files with 18 additions and 4 deletions
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22
index.js
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@ -15,19 +15,33 @@ var analyze = require('./lib/analyze');
* @return {Object} * @return {Object}
*/ */
module.exports = function (input, callback) { module.exports = function (input, callback) {
// A wrapper around the analyze function, so that
// it only gets called on 2.0 projects
var analyzeWrapper = function (validatedProject, cb) {
if (validatedProject.projectVersion !== 2) {
return cb(null, validatedProject);
}
analyze(validatedProject, cb);
};
// First unpack the input (need this outside of the async waterfall so that
// unoackedProject can be refered to again)
unpack(input, function(err, unpackedProject) { unpack(input, function(err, unpackedProject) {
if (err) { if (err) {
return callback(err); return callback(err);
} }
async.waterfall([ async.waterfall([
function (cb) { function (cb) {
parse(unpackedProject[0], cb); parse(unpackedProject[0], cb);
}, },
validate, validate,
analyze analyzeWrapper
], function(err2, validatedInput) { ], function(error, validatedInput) {
if (err2) { // One more callback wrapper so that we can re-package everything
return callback(err2); // with the possible zip returned from unpack
if (error) {
return callback(error);
} }
callback(null, [validatedInput, unpackedProject[1]]); callback(null, [validatedInput, unpackedProject[1]]);
}); });