Merge pull request #76 from eduardobs79/master

Adding the default README, if any

Author: mcdonnelldean

lib/github.js

@@ -3,6 +3,7 @@
 var GitHub = require('github4')
 var github = new GitHub()
 var Request = require('request')
+var async = require('async')
 
 var opts = {
   registry: 'http://registry.npmjs.org/',
@@ -92,46 +93,59 @@ function queryGithub (msg, done) {
     token: opts.token
   })
 
-  var params = {
-    user: msg.user,
-    repo: msg.repo
-  }
+  async.parallel({
+    getRepository: function (cb) {
+      github.repos.get({user: msg.user, repo: msg.repo}, cb)
+    },
+
+    getReadme: function (cb) {
+      github.repos.getReadme({user: msg.user, repo: msg.repo}, (err, readme) => {
+        if (err) return cb(err)
+        if (!readme.content) return cb(null, false)
 
-  github.repos.get(params, (err, repo) => {
+        github.misc.renderMarkdownRaw({
+          data: new Buffer(readme.content, 'base64').toString('ascii')
+        }, (err, response) => {
+          if (err && !response) return cb(err) // API fails expecting a JSON object
+
+          cb(null, response.data)
+        })
+      })
+    },
+
+    getPullRequests: function (cb) {
+      github.pullRequests.getAll({user: msg.user, repo: msg.repo, state: 'open'}, cb)
+    }
+  }, (err, results) => {
     if (err) return done(err)
-    if (!repo) return done()
 
-    params.state = 'open'
+    var data = {
+      name: msg.repo || '',
+      user: msg.user || '',
+      repo: msg.repo || '',
+      stars: results.getRepository.stargazers_count || 0,
+      watches: results.getRepository.subscribers_count || 0,
+      forks: results.getRepository.forks_count || 0,
+      last: results.getRepository.pushed_at || '',
+      urlRepo: 'https://github.com/' + msg.user + '/' + msg.repo,
+      urlClone: 'git+https://github.com/' + msg.user + '/' + msg.repo + '.git',
+      urlSsh: '[email protected]:' + msg.user + '/' + msg.repo + '.git',
+      readme: results.getReadme,
+      pullRequests: results.getPullRequests && results.getPullRequests.length || 0,
+      cached: Date.now()
+    }
 
-    github.pullRequests.getAll(params, (err, prs) => {
+    function complete (err, data) {
       if (err) return done(err)
-      var data = {
-        name: msg.repo || '',
-        user: msg.user || '',
-        repo: msg.repo || '',
-        stars: repo.stargazers_count || 0,
-        watches: repo.subscribers_count || 0,
-        forks: repo.forks_count || 0,
-        last: repo.pushed_at || '',
-        urlRepo: 'https://github.com/' + msg.user + '/' + msg.repo,
-        urlClone: 'git+https://github.com/' + msg.user + '/' + msg.repo + '.git',
-        urlSsh: '[email protected]:' + msg.user + '/' + msg.repo + '.git',
-        pullRequests: prs && prs.length || 0,
-        cached: Date.now()
-      }
-
-      function complete (err, data) {
-        if (err) return done(err)
-        else done(null, data.data$(data))
-      }
+      else done(null, data.data$(data))
+    }
 
-      cache.load$(msg.name, (err, cached) => {
-        if (err) return done(err)
-        if (cached) return cached.data$(data).save$(complete)
+    cache.load$(msg.name, (err, cached) => {
+      if (err) return done(err)
+      if (cached) return cached.data$(data).save$(complete)
 
-        data.id$ = msg.name
-        cache.make$(data).save$(complete)
-      })
+      data.id$ = msg.name
+      cache.make$(data).save$(complete)
     })
   })
 }