mongo list

lib/commands/mongo.js

@@ -19,6 +19,114 @@ var databaseInArray = function(databases, name) {
   return -1;
 };
 
+mongo.list = function (cb) {
+  mongoController.find({
+      userId : userConfig.data.userId
+    },
+    function (err, mongos) {
+      var table = [];
+      if (err) {
+        err = error.handleApiError(err, 'MONGO_LIST', cb);
+        if (err.length > 0) {
+          return cb(err);
+        }
+      }
+
+      if (mongos.length === 0) {
+        xervo.io.print('You currently have no mongos. You can create one with "mongo create".');
+        return cb();
+      }
+
+      function getURI(mongo) {
+        var ret = '';
+
+        if (database.uri.length > 0) {
+          ret = database.uri[0].uri;
+        } else {
+          ret = database.uri;
+        }
+
+        ret = ret.replace('*.', '');
+
+        return ret.indexOf('http') >= 0 ? ret : 'http://' + ret;
+      }
+
+      mongos = _.sortBy(mongos, 'creator');
+
+      var userMongos = [];
+      var orgMongos  = [];
+
+      mongos.forEach(function (mongo) {
+        if (userConfig.data.userId === mongo.creator) {
+          userMongos.push(mongo);
+        } else {
+          orgMongos.push(mongo);
+        }
+      });
+
+      // make sure the current user's mongos display first
+      var mong = userMongos.concat(orgMongos);
+
+      var owners = {};
+      xervo.io.print('Current mongos:'.input);
+      async.mapSeries(mong, function (mongo, callback) {
+        if (mongo.creator === userConfig.data.userId) {
+          owners[mongo.creator] = userConfig.data.username;
+          return callback(null, userConfig.data.username);
+        }
+
+        if (owners.hasOwnProperty(mongo.creator)) {
+          return callback(null, owners[mongo.creator]);
+        }
+
+        userController.get(mongo.creator, function (err, user) {
+          if (err) {
+            if (err.errors && err.errors.length >= 1 &&
+                err.errors[0].id === 'INVALID_AUTH') {
+              // An invalid authorization error means that the user does not
+              // have administrator access to the organization. In this case,
+              // use a generic user header for the mongos.
+              owners[mongo.creator] = 'User ' + mongo.creator;
+              return callback(null, 'User ' + mongo.creator);
+            }
+
+            return callback(err);
+          }
+
+          owners[mongo.creator] = user.username;
+          return callback(null, user.username);
+        });
+      }, function (err, results) {
+        if (err) {
+          err = error.handleApiError(err, 'MONGO_LIST', cb);
+          if (err.length > 0) {
+            cb(err);
+          }
+
+          return;
+        }
+
+        mong.forEach(function (mongo, index) {
+          // display only one user/organization header
+          if (owners[mongo.creator] === results[index]) {
+            table.push([], [owners[mongo.creator].main], ['----------------------']);
+            delete owners[mongo.creator];
+          }
+
+          table.push([
+            mongo.name.data,
+            getDomain(mongo)
+          ]);
+        });
+
+        xervo.io.print(createTable(table));
+
+        return cb(err);
+      });
+    }
+  );
+};
+
 //------------------------------------------------------------------------------
 mongo.create = function(dbName, cb) {
   var createDatabase = function(dname, regionData) {
@@ -42,7 +150,7 @@ mongo.create = function(dbName, cb) {
     });
   };
 
-  // If project name is passed do NOT prompt for name.
+  // If mongo name is passed do NOT prompt for name.
   if (dbName && dbName !== '') {
     xervo.io.print('Creating MongoDB database ' + dbName.data);
 

lib/routes/mongo.js

@@ -1,6 +1,20 @@
 module.exports = function(xervo) {
   var help = new xervo.help('MongoDB', xervo);
 
+  // list commands
+  help.add('list', function () {
+    this.line('mongo list (list)'.verbose);
+    this.line('View all mongos you have.'.input);
+  });
+
+  xervo.program
+    .command('mongo list')
+    .description('Lists all mongos you currently have access to.')
+    .on('--help', help.commands.list)
+    .action(function () {
+      xervo.runCommand(xervo.commands.mongo.list, true);
+    });
+
   // create command
   help.add('create', function() {
     this.line('mongo create <name>'.verbose);