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March 11, 2019 20:27
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Babbys first rust program.
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| extern crate redis; | |
| extern crate reqwest; | |
| extern crate serde_json; | |
| use redis::Commands; | |
| use serde_json::{json, Map, Value}; | |
| use std::{thread, time}; | |
| use std::collections::HashMap; | |
| fn main() { | |
| let client = | |
| redis::Client::open("redis://192.168.144.10/").expect("unable to connect to redis"); | |
| let con = client | |
| .get_connection() | |
| .expect("unable to get redis connection"); | |
| let key = "suricata"; | |
| let max = 10; | |
| let mut bulk = Vec::new(); | |
| let mut count = 0; | |
| loop { | |
| let res: String = match con.lpop(key) { | |
| Ok(res) => res, | |
| Err(_res) => { | |
| let ten_millis = time::Duration::from_millis(10); | |
| thread::sleep(ten_millis); | |
| continue; | |
| } | |
| }; | |
| let mut v: Value = match serde_json::from_str(&res) { | |
| Ok(v) => v, | |
| Err(_v) => { | |
| println!("ERR: {}", res); | |
| continue; | |
| } | |
| }; | |
| let ts = v["timestamp"].to_owned(); | |
| if !v.is_object() { | |
| continue; | |
| } | |
| let obj = v.as_object_mut().unwrap(); | |
| obj.insert("@timestamp".to_string(), ts.into()); | |
| let meta = json!({ | |
| "index": { | |
| "_index": "suricata-all", | |
| "_type": "doc", | |
| }, | |
| }); | |
| let v = json!(obj); | |
| bulk.push(meta.to_string()); | |
| bulk.push(v.to_string()); | |
| count = count + 1; | |
| if count % max == 0 { | |
| let mut ndbulk = bulk.join("\n"); | |
| ndbulk.push_str("\n"); | |
| let client = reqwest::Client::new(); | |
| match client | |
| .post("http://192.168.144.10:9200/_bulk") | |
| .body(ndbulk) | |
| .header("Content-Type", "application/x-ndjson") | |
| .send() | |
| { | |
| Ok(mut resp) => { | |
| match resp.text() { | |
| Ok(text) => { | |
| println!("{}", text); | |
| } | |
| Err(_) => println!("no resp text"), | |
| }; | |
| } | |
| Err(_) => println!("fuck"), | |
| }; | |
| bulk.clear(); | |
| } | |
| } | |
| } |
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