Commit a9e29c29 authored by John Crepezzi's avatar John Crepezzi
Browse files

Added support for haste maximum size

parent 29a600fe

TODO

+1 −1
Original line number Diff line number Diff line 
cache headers for static assets

tests

maximum size of a haste

fix any annoying visual quirks

add FAVICON

cache static in memory

add feedback for errors to UI - esp. too long



# shared version only

some way to do announcements easily (and use for ads)

config.js

+2 −0
Original line number Diff line number Diff line
@@ -5,6 +5,8 @@ 


  "keyLength": 6,



  "maxLength": 400000,



  "logging": [

    {

      "level": "verbose",

lib/document_handler.js

+9 −0
Original line number Diff line number Diff line
@@ -5,6 +5,7 @@ var winston = require('winston'); 
var DocumentHandler = function(options) {

  if (options) {

    this.keyLength = options.keyLength || 10;

    this.maxLength = options.maxLength; // none by default

    this.store = options.store;

  }

};
@@ -35,8 +36,15 @@ DocumentHandler.prototype.handlePost = function(request, response) { 
      response.writeHead(200, { 'content-type': 'application/json' });

    } 

    buffer += data.toString();

    if (_this.maxLength && buffer.length > _this.maxLength) {

      _this.cancelled = true;

      winston.warn('attempted to upload a document >maxLength', { maxLength: _this.maxLength });

      response.writeHead(400, { 'content-type': 'application/json' });

      response.end(JSON.stringify({ message: 'document exceeds maximum length' }));

    }

  });

  request.on('end', function(end) {

    if (_this.cancelled) return;

    _this.store.set(key, buffer, function(res) {

      if (res) {

        winston.verbose('added document', { key: key });
@@ -44,6 +52,7 @@ DocumentHandler.prototype.handlePost = function(request, response) { 
      }

      else {

        winston.verbose('error adding document');

        response.writeHead(500, { 'content-type': 'application/json' });

        response.end(JSON.stringify({ message: 'error adding document' }));

      }

    });

server.js

+1 −0
Original line number Diff line number Diff line
@@ -47,6 +47,7 @@ http.createServer(function(request, response) { 
  if (incoming.pathname.match(/^\/documents$/) && request.method == 'POST') {

    handler = new DocumentHandler({

      keyLength: config.keyLength,

      maxLength: config.maxLength,

      store: preferredStore()

    });

    return handler.handlePost(request, response);