zhangyuan

import org.elasticsearch.action.admin.indices.create.CreateIndexRequestBuilder;
import org.elasticsearch.action.admin.indices.create.CreateIndexResponse;
import org.elasticsearch.action.admin.indices.delete.DeleteIndexRequestBuilder;
import org.elasticsearch.action.admin.indices.delete.DeleteIndexResponse;
import org.elasticsearch.action.admin.indices.exists.indices.IndicesExistsResponse;
import org.elasticsearch.action.bulk.BulkRequestBuilder;
import org.elasticsearch.action.search.SearchRequestBuilder;
import org.elasticsearch.action.search.SearchResponse;
import org.elasticsearch.client.Client;
import org.elasticsearch.client.transport.TransportClient;

zhangyuan

from bs4 import BeautifulSoup
import requests

def get_csrf_token(url):
  response = requests.get(url)
  soup = BeautifulSoup(response.text)
  csrf_param = soup.find("meta", {"name" : "csrf-param"})['content']
  csrf_token = soup.find("meta", {"name" : "csrf-token"})['content']
  return csrf_param, csrf_token

zhangyuan

import org.elasticsearch.action.search.SearchResponse;
import org.elasticsearch.client.Client;
import org.elasticsearch.client.transport.TransportClient;
import org.elasticsearch.common.settings.ImmutableSettings;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.transport.InetSocketTransportAddress;
import org.elasticsearch.common.unit.TimeValue;
import org.elasticsearch.index.query.MultiMatchQueryBuilder;
import org.elasticsearch.index.query.QueryBuilders;
import org.elasticsearch.search.SearchHit;

zhangyuan

require 'tempfile'

def getImageFile(dataURL)
    file = Tempfile.new(['image', '.png'])
    file.binmode
    file.write Base64.decode64(data)
    file
end

zhangyuan

function getBase64Image(img) {
    var canvas = document.createElement("canvas");
    canvas.width = img.width;
    canvas.height = img.height;

    var ctx = canvas.getContext("2d");
    ctx.drawImage(img, 0, 0);
    var dataURL = canvas.toDataURL("image/png");

    return dataURL.replace(/^data:image\/(png|jpg);base64,/, "");

zhangyuan

module Wechat
  class SignatureValidator
    attr_accessor :token, :params

    def initialize(token, params)
      @token = token 
      @params = params
    end 

    def calculate

zhangyuan

# encoding: utf-8
require "watir"

email, password = ARGV[0], ARGV[1]

puts "email: #{email}"
puts "password: #{password}"

browser = Watir::Browser.new
browser.goto("http://zhe800.com")

zhangyuan

#!/usr/bin/env ruby

require "mechanize"
require 'logger'

logger = Logger.new(STDOUT)
TEST_URL = "http://baidu.com"

Entry = Struct.new(:host, :port) do
  attr_accessor :alive

zhangyuan

server {
  listen       7977;
  server_name  example.com;

  set_real_ip_from  127.0.0.1;
  real_ip_header     X-Real-IP;

  location /ip {
    default_type text/plain;
    echo "$remote_addr";

zhangyuan

Function SendDeleteRequest($url) {
   try {
      $request = [Sytem.Net.WebRequest]::Create("$url")
      $request.Method = "DELETE"
      $request.GetResponse()    
   }
   catch
   {
       Write-Host "Fail to send DELETE request to $url"    
   }