fix

cloudflare_ipv4.txt

@@ -0,0 +1,15 @@
+173.245.48.0/20
+103.21.244.0/22
+103.22.200.0/22
+103.31.4.0/22
+141.101.64.0/18
+108.162.192.0/18
+190.93.240.0/20
+188.114.96.0/20
+197.234.240.0/22
+198.41.128.0/17
+162.158.0.0/15
+104.16.0.0/13
+104.24.0.0/14
+172.64.0.0/13
+131.0.72.0/22

src/utils.rs

@@ -1,11 +1,28 @@
 extern crate reqwest;
 
+use std::io::{Read, Write};
+
 use ipnetwork::Ipv4Network;
 use reqwest::header;
 
 pub async fn get_all_ipv4() -> Result<Vec<String>, Box<dyn std::error::Error>> {
-
- let cidr_strings = get_cidr_from_cf().await?;
+ let cidr_strings_result = get_cidr_from_cf().await;
+ let mut cidr_strings: String = String::new();
+ match cidr_strings_result {
+ Ok(v) => {
+ cidr_strings = v;
+ let file = std::fs::File::create("cloudflare_ipv4.txt").unwrap();
+ let mut writer: std::io::BufWriter<std::fs::File> = std::io::BufWriter::new(file);
+ writer.write_all(cidr_strings.as_bytes()).unwrap();
+ }
+ Err(err) => {
+ println!("Error: {}", err.to_string());
+ let file = std::fs::File::open("cloudflare_ipv4.txt").unwrap();
+ let mut reader: std::io::BufReader<std::fs::File> = std::io::BufReader::new(file);
+ reader.read_to_string(&mut cidr_strings).unwrap();
+
+ }
+ }
  let cidr_list = cidr_strings.split("\n");
  let mut ipv4_addresses = Vec::<String>::new();
  for cidr in cidr_list {
@@ -17,14 +34,12 @@ pub async fn get_all_ipv4() -> Result<Vec<String>, Box<dyn std::error::Error>> {
  return Ok(ipv4_addresses);
 }
 
-
 pub async fn get_cidr_from_cf() -> Result<String, Box<dyn std::error::Error>> {
  let mut headers = header::HeaderMap::new();
  headers.insert("authority", "www.cloudflare.com".parse().unwrap());
  headers.insert("accept", "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7".parse().unwrap());
  headers.insert("accept-language", "zh-CN,zh;q=0.9".parse().unwrap());
  headers.insert("cache-control", "no-cache".parse().unwrap());
- headers.insert(header::COOKIE, "sparrow_id=%7B%22deviceId%22%3A%22ea7e320c-91dc-4383-883b-47b3c35ab8c9%22%2C%22userId%22%3A%2299f0645146f0f6425892970e65619f72%22%7D; facebook-pixel_dzQR__fb-pixel=fb.2.1705404000367.1513710372; google-analytics_v4_nzcr__ga4=624be9f8-4321-458d-9db8-c9a89050799d; google-analytics_v4_60a4__ga4=e5205435-ff71-4c8f-9b49-c706bbc6a752; facebook-pixel_OwdI__fb-pixel=fb.2.1706331823483.604593788; google-analytics_v4_SQqy__ga4=16225c37-9a1a-46ca-b6fd-ee0d9263cbe0; google-analytics_v4_SQqy___z_ga_audiences=16225c37-9a1a-46ca-b6fd-ee0d9263cbe0; facebook-pixel_VVgx__fb-pixel=fb.2.1706331823483.98846858; facebook-pixel_elKW__fb-pixel=fb.2.1706331823483.570433449; cfmrk_cic={\"id\":\"7VsTLFkR+Cw6rbps6udC4z8viksFS1CV\",\"v1\":0,\"v2\":0,\"v3\":0,\"v5\":0,\"v7\":0,\"v8\":0,\"v6\":0}; cf_clearance=Wo.yRhY8Gsn880y5L9TZxWNDeNiPoTAXdcSPJpGOpno-1706852312-1-AcGY17/Qu3rXMgXGgvLzllAyRYh/4SSBpI13kQQc1K//wzpUn4lqVkzIo4MMiqwwSEmuj/6l8N9mvaxYjzGnIKM=; _gcl_au=1.1.2077158720.1706852316; _gd_visitor=6df0a792-2d7f-4b6f-8fd1-2764834f8f4d; _gd_svisitor=af267368c65701001490a2653b0100004d3fdd00; _biz_uid=ea97fbb7077541e7e9a8a717ceacfbd2; _mkto_trk=id:713-XSC-918&token:_mch-cloudflare.com-1706861973308-90009; _biz_flagsA=%7B%22Version%22%3A1%2C%22XDomain%22%3A%221%22%2C%22ViewThrough%22%3A%221%22%2C%22Mkto%22%3A%221%22%7D; google-analytics_v4_nzcr__engagementDuration=0; google-analytics_v4_nzcr__session_counter=4; __cf_logged_in=1; CF_VERIFIED_DEVICE_50743f6c08bb150d88ee31f2e024a25b57bfb794fffe1d9db6406e59ca6fe1be=1706969413; google-analytics_v4_nzcr__engagementStart=1706969438287; google-analytics_v4_nzcr__counter=51; google-analytics_v4_nzcr__let=1706969438287; _ga_8BK794H3J9=GS1.1.1707132911.3.0.1707132912.0.0.0; __cf_bm=UjasGuOYEPLASkXo3kufv0pcwxXhwbq8qiHlEqrmopI-1707211571-1-AeJk6CHRQ3yhRalBJWsX/7UKndYSkzo+7X+j7kyenXCD7Yjknj/EzX66ekhMz4DtJwsu2toudHG+/Ai8c45VezhKKB2/8YcjgQXdwEzJdbQg; at_check=true; google-analytics_v4_60a4__ga4sid=709443026; google-analytics_v4_60a4__session_counter=7; google-analytics_v4_SQqy__ga4sid=676288768; google-analytics_v4_SQqy__session_counter=7; mboxEdgeCluster=34; _gid=GA1.2.691401436.1707211577; _gat_UA-10218544-29=1; OptanonConsent=isGpcEnabled=0&datestamp=Tue+Feb+06+2024+17%3A26%3A21+GMT%2B0800+(%E4%B8%AD%E5%9B%BD%E6%A0%87%E5%87%86%E6%97%B6%E9%97%B4)&version=202308.2.0&browserGpcFlag=0&isIABGlobal=false&hosts=&consentId=5eb85da8-87c0-4add-b238-225968b6bdd6&interactionCount=1&landingPath=NotLandingPage&groups=C0001%3A1%2CC0003%3A1%2CC0002%3A1%2CC0004%3A1%2CSSPD_BG%3A1&AwaitingReconsent=false; google-analytics_v4_60a4__counter=9; google-analytics_v4_60a4__let=1707211581690; google-analytics_v4_SQqy__counter=9; google-analytics_v4_SQqy__let=1707211581690; reddit_fZaD__reddit_uuid=1707211581690.a7cf9327-96d4-4cda-bae4-634f4576731f; _gd_session=f28b9ce0-8c4d-455a-89c6-576231ef504d; _ga=GA1.1.1834914993.1706852316; mbox=PC#f3b11f17e78c466bb9c413239448273b.34_0#1770456383|session#bddab16241054289b4555c2118bd914c#1707213443; _biz_nA=6; _biz_pendingA=%5B%5D; drift_campaign_refresh=e052d270-6fdc-4c9c-ba48-2f8fce2e7503; _ga_PHVG60J2FD=GS1.1.1707211577.3.1.1707211584.0.0.0; _ga_SQCRB0TXZW=GS1.1.1707211576.4.1.1707211584.0.0.0; google-analytics_v4_60a4__engagementDuration=3332; google-analytics_v4_60a4__engagementStart=1707211585022; google-analytics_v4_SQqy__engagementDuration=3332; google-analytics_v4_SQqy__engagementStart=1707211585022".parse().unwrap());
  headers.insert("pragma", "no-cache".parse().unwrap());
  headers.insert(
  "referer",