updated bunch of file paths and changed the way posts are loaded

node_modules/muri/lib/index.js

@@ -0,0 +1,235 @@
+// muri
+
+/**
+ * MongoDB URI parser as described here:
+ * http://www.mongodb.org/display/DOCS/Connections
+ */
+
+/**
+ * Module dependencies
+ */
+
+var qs = require('querystring');
+
+/**
+ * Defaults
+ */
+
+var DEFAULT_PORT = 27017;
+var DEFAULT_DB = 'test';
+var ADMIN_DB = 'admin';
+
+/**
+ * Muri
+ */
+
+module.exports = exports = function muri (str) {
+  if (!/^mongodb:\/\//.test(str)) {
+    throw new Error('Invalid mongodb uri. Must begin with "mongodb://"'
+                  + '\n  Received: ' + str);
+  }
+
+  var ret = {
+      hosts: []
+    , db: DEFAULT_DB
+    , options: {}
+  }
+
+  var match = /^mongodb:\/\/([^?]+)(\??.*)$/.exec(str);
+  if (!match || '/' == match[1]) {
+    throw new Error('Invalid mongodb uri. Missing hostname');
+  }
+
+  var uris = match[1];
+  var path = match[2];
+  var db;
+
+  uris.split(',').forEach(function (uri) {
+    var o = parse(uri);
+
+    if (o.host) {
+      ret.hosts.push({
+          host: o.host
+        , port: parseInt(o.port, 10)
+      })
+
+      if (!db && o.db) {
+        db = o.db;
+      }
+    } else if (o.ipc) {
+      ret.hosts.push({ ipc: o.ipc });
+    }
+
+    if (o.auth) {
+      ret.auth = {
+          user: o.auth.user
+        , pass: o.auth.pass
+      }
+    }
+  })
+
+  if (!ret.hosts.length) {
+    throw new Error('Invalid mongodb uri. Missing hostname');
+  }
+
+  var parts = path.split('?');
+
+  if (!db) {
+    if (parts[0]) {
+      db = parts[0].replace(/^\//, '');
+    } else {
+      // deal with ipc formats
+      db = /\/([^\.]+)$/.exec(match[1]);
+      if (db && db[1]) {
+        db = db[1];
+      }
+    }
+  }
+
+  if (db) {
+    ret.db = db;
+  } else if (ret.auth) {
+    ret.db = ADMIN_DB;
+  }
+
+  if (parts[1]) {
+    ret.options = options(parts[1]);
+  }
+
+  return ret;
+}
+
+/**
+ * Parse str into key/val pairs casting values appropriately.
+ */
+
+function options (str) {
+  var sep = /;/.test(str)
+    ? ';'
+    : '&';
+
+  var ret = qs.parse(str, sep);
+
+  Object.keys(ret).forEach(function (key) {
+    var val = ret[key];
+    if ('readPreferenceTags' == key) {
+      val = readPref(val);
+      if (val) {
+        ret[key] = Array.isArray(val)
+          ? val
+          : [val];
+      }
+    } else {
+      ret[key] = format(val);
+    }
+  });
+
+  return ret;
+}
+
+function format (val) {
+  var num;
+
+  if ('true' == val) {
+    return true;
+  } else if ('false' == val) {
+    return false;
+  } else {
+    num = parseInt(val, 10);
+    if (!isNaN(num)) {
+      return num;
+    }
+  }
+
+  return val;
+}
+
+function readPref (val) {
+  var ret;
+
+  if (Array.isArray(val)) {
+    ret = val.map(readPref).filter(Boolean);
+    return ret.length
+      ? ret
+      : undefined
+  }
+
+  var pair = val.split(',');
+  var hasKeys;
+  ret = {};
+
+  pair.forEach(function (kv) {
+    kv = (kv || '').trim();
+    if (!kv) return;
+    hasKeys = true;
+    var split = kv.split(':');
+    ret[split[0]] = format(split[1]);
+  });
+
+  return hasKeys && ret;
+}
+
+var ipcRgx = /\.sock/;
+
+function parse (uriString) {
+  // do not use require('url').parse b/c it can't handle # in username or pwd
+  // mongo uris are strange
+
+  var uri = uriString;
+  var ret = {};
+  var parts;
+  var auth;
+  var ipcs;
+
+  // skip protocol
+  uri = uri.replace(/^mongodb:\/\//, '');
+
+  // auth
+  if (/@/.test(uri)) {
+    parts = uri.split(/@/);
+    auth = parts[0];
+    uri = parts[1];
+
+    parts = auth.split(':');
+    ret.auth = {};
+    ret.auth.user = parts[0];
+    ret.auth.pass = parts[1];
+  }
+
+  // unix domain sockets
+  if (ipcRgx.test(uri)) {
+    ipcs = uri.split(ipcRgx);
+    ret.ipc = ipcs[0] + '.sock';
+
+    // included a database?
+    if (ipcs[1]) {
+      // strip leading / from database name
+      ipcs[1] = ipcs[1].replace(/^\//, '');
+
+      if (ipcs[1]) {
+        ret.db = ipcs[1];
+      }
+    }
+
+    return ret;
+  }
+
+  // database name
+  parts = uri.split('/');
+  if (parts[1]) ret.db = parts[1];
+
+  // host:port
+  parts = parts[0].split(':');
+  ret.host = parts[0];
+  ret.port = parts[1] || DEFAULT_PORT;
+
+  return ret;
+}
+
+/**
+ * Version
+ */
+
+module.exports.version = JSON.parse(
+  require('fs').readFileSync(__dirname + '/../package.json', 'utf8')
+).version;