gotomypc

/*
A little node.js server for testing html5 ajax file uploads.

It serves up the current directory and receives uploads at /upload.

This is for use with xhr.send(file) where the entire request body is the file.
It just pauses one second between chunks so that client-side progress events
get a chance to fire. On my laptop it looks like the maximum chunk size is
around 40K, so you would still need images in the range of hundreds of kilobytes
to really be able to test it.

gotomypc

var http = require("http"),
    url = require("url"),
    path = require("path"),
    fs = require("fs")
    port = process.argv[2] || 8888;

http.createServer(function(request, response) {

  var uri = url.parse(request.url).pathname
    , filename = path.join(process.cwd(), uri);

gotomypc

    /// <summary>
    /// Normally, we tokenize based on white space. But there are times we want to keep words across whitespace, e.g.
    /// "in basket" should not become "in" "basket". This class allows you to do that.
    /// </summary>
    class SpecialWordsTokenFilter : TokenFilter
    {
        readonly TermAttribute termAttribute;
        readonly Dictionary<string, string> TwoWords = new Dictionary<string, string>();
        private Queue<string> bufferBuffer = new Queue<string>();
        

gotomypc

geo $limited {
        default 1;
        # Wordpress Jetpack ranges:
        192.0.0.0/16 0;
        66.135.0.0/16 0;
        66.155.0.0/16 0;
        76.74.0.0/16 0;   
}

gotomypc

 http {

     map $http_user_agent $limit_bots {
         default '';
         ~*(google|bing|yandex|msnbot) $binary_remote_addr;
     }

     limit_req_zone $limit_bots zone=bots:10m rate=1r/m;

     server {

gotomypc

user  nobody;
worker_processes  auto;

error_log  logs/error.log  notice;
worker_rlimit_nofile 65535;

pid        /var/run/nginx.pid;

events {
    accept_mutex off;

gotomypc

                location /aaa/ {
#                   internal;
                    set $upstream "";
                    set $referer "";
                    set $ref $arg_ref;
                    set $url $arg_url;
                    set $tohost "";
                    set $newuri "";

#                   add_header Content-Type text/plain;

gotomypc

## Get the size of the image file using Lua.
## Cf. http://wiki.nginx.org/HttpLuaModule#set_by_lua.
location ~* \.(?:gif|jpe?g|png)$ {
    set_by_lua $img_file_size '
      function fsize (file)
        local current = file:seek()      -- get current position
        local size = file:seek("end")    -- get file size
        file:seek("set", current)        -- restore position
        return size
      end

gotomypc

# based on http://uberblo.gs/2011/06/high-performance-url-shortening-with-redis-backed-nginx
# using code from http://stackoverflow.com/questions/3554315/lua-base-converter

# "database scheme"
# database 0: id ~> url
# database 1: id ~> hits
# database 2: id ~> [{referer|user_agent}]
# database 3: id ~> hits (when id is not found)
# database 4: id ~> [{referer|user_agent}] (when id is not found)
# database 5: key "count" storing the number of shortened urls; the id is generated by (this number + 1) converted to base 62

gotomypc

# example location parts of nginx.conf
# add your own AWS keys, server lines etc, and set your aws domains, paths

http {
# you will need the luacrypto in the cpath, download from http://luacrypto.luaforge.net/
lua_package_cpath "/home/justin/lua/luacrypto-0.2.0/src/l?.so.0.2.0;;";

server {
  listen       80;