elasticsearch api 创建索引

PUT twitter/tweet/1
{
"user" : "kimchy",
"post_date" : "2009-11-15T14:12:12",
"message" : "trying out Elasticsearch"
}

利用perl 实现:

##发送消息
use  LWP::UserAgent;
use LWP;
use Encode;
use LWP::Simple;
use LWP::UserAgent;
use HTTP::Cookies;
use HTTP::Headers;
use HTTP::Response;
use Encode;
use URI::Escape;
use URI::URL;
use JSON;
use Data::Dumper;
my $ua = LWP::UserAgent->new;
$ua->agent("Mozilla/5.0 (Windows NT 6.1; rv:30.0) Gecko/20100101 Firefox/30.0");
my $cookie_jar = HTTP::Cookies->new(
file=>'lwp_cookies.txt',
autosave=>1,
ignore_discard=>1);
$ua->cookie_jar($cookie_jar);
my     $login_url ="http://10.10.17.2:9200/tscan/xxxx/1";
my $post = {
"user"=>"kimchy",
"post_date"=>"2009-11-15T14:12:12",
"message"=>"trying out Elasticsearch22222"
};
use JSON qw(encode_json);
$json_string = encode_json($post);

my $req = HTTP::Request->new(
'POST' => $login_url
);
$req->referer("https://wx.qq.com/?&lang=zh_CN");
$req->content_type('application/json; charset=UTF-8')
;    #post请求,如果有发送参数，必须要有这句
$req->content("$json_string");    #发送post的参数
my $res = $ua->request($req);
print $res->content();            #获取的是响应正文