move some server deps from repo root to lib/

lib/historyKeeper.js

@@ -5,10 +5,10 @@
 const nThen = require('nthen');
 const Nacl = require('tweetnacl/nacl-fast');
 const Crypto = require('crypto');
-const Once = require("./lib/once");
-const Meta = require("./lib/metadata");
-const WriteQueue = require("./lib/write-queue");
-const BatchRead = require("./lib/batch-read");
+const Once = require("./once");
+const Meta = require("./metadata");
+const WriteQueue = require("./write-queue");
+const BatchRead = require("./batch-read");
 
 let Log;
 const now = function () { return (new Date()).getTime(); };

lib/rpc.js

@@ -11,25 +11,25 @@ var Fs = require("fs");
 var Fse = require("fs-extra");
 var Path = require("path");
 var Https = require("https");
-const Package = require('./package.json');
-const Pinned = require('./scripts/pinned');
+const Package = require('../package.json');
+const Pinned = require('../scripts/pinned');
 const Saferphore = require("saferphore");
 const nThen = require("nthen");
 const getFolderSize = require("get-folder-size");
-const Pins = require("./lib/pins");
-const Meta = require("./lib/metadata");
-const WriteQueue = require("./lib/write-queue");
-const BatchRead = require("./lib/batch-read");
+const Pins = require("./pins");
+const Meta = require("./metadata");
+const WriteQueue = require("./write-queue");
+const BatchRead = require("./batch-read");
 
-const Util = require("./lib/common-util");
+const Util = require("./common-util");
 const escapeKeyCharacters = Util.escapeKeyCharacters;
 const unescapeKeyCharacters = Util.unescapeKeyCharacters;
 const mkEvent = Util.mkEvent;
 
 var RPC = module.exports;
 
-var Store = require("./storage/file");
-var BlobStore = require("./storage/blob");
+var Store = require("../storage/file");
+var BlobStore = require("../storage/blob");
 
 var DEFAULT_LIMIT = 50 * 1024 * 1024;
 var SESSION_EXPIRATION_TIME = 60 * 1000;
@@ -611,6 +611,9 @@ var updateLimits = function (Env, config, publicKey, cb /*:(?string, ?any[])=>vo
     req.end(body);
 };
 
+// XXX it's possible for this to respond before the server has had a chance
+// to fetch the limits. Maybe we should respond with an error...
+// or wait until we actually know the limits before responding
 var getLimit = function (Env, publicKey, cb) {
     var unescapedKey = unescapeKeyCharacters(publicKey);
     var limit = Env.limits[unescapedKey];
@@ -1445,6 +1448,7 @@ RPC.create = function (config, cb) {
         evPinnedPadsReady: mkEvent(true),
         limits: {},
         admins: [],
+        sessionExpirationInterval: undefined,
     };
 
     try {

server.js

@@ -264,7 +264,7 @@ var nt = nThen(function (w) {
         }, 1000 * 60 * 5); // run every five minutes
     }));
 }).nThen(function (w) {
-    require("./rpc").create(config, w(function (e, _rpc) {
+    require("./lib/rpc").create(config, w(function (e, _rpc) {
         if (e) {
             w.abort();
             throw e;
@@ -272,7 +272,7 @@ var nt = nThen(function (w) {
         rpc = _rpc;
     }));
 }).nThen(function () {
-    var HK = require('./historyKeeper.js');
+    var HK = require('./lib/historyKeeper.js');
     var hkConfig = {
         tasks: config.tasks,
         rpc: rpc,