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No commits in common. "main" and "33674eec78a012fadd66a8c447880f3a317e5adc" have entirely different histories.
main
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33674eec78
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@ -1,12 +0,0 @@
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root = true
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[*]
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indent_style = space
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indent_size = 2
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end_of_line = lf
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charset = utf-8
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trim_trailing_whitespace = false
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insert_final_newline = true
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[*.rs]
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indent_size = 4
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@ -75,12 +75,6 @@ dependencies = [
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"generic-array",
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]
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[[package]]
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name = "either"
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version = "1.6.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "e78d4f1cc4ae33bbfc157ed5d5a5ef3bc29227303d595861deb238fcec4e9457"
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[[package]]
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name = "fnv"
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version = "1.0.7"
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@ -153,9 +147,6 @@ dependencies = [
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name = "geoip-api"
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version = "0.1.0"
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dependencies = [
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"itertools",
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"serde",
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"serde_json",
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"tokio",
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"warp",
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]
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@ -318,15 +309,6 @@ dependencies = [
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"cfg-if",
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]
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[[package]]
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name = "itertools"
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version = "0.10.3"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "a9a9d19fa1e79b6215ff29b9d6880b706147f16e9b1dbb1e4e5947b5b02bc5e3"
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dependencies = [
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"either",
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]
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[[package]]
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name = "itoa"
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version = "0.4.8"
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@ -648,20 +630,6 @@ name = "serde"
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version = "1.0.132"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "8b9875c23cf305cd1fd7eb77234cbb705f21ea6a72c637a5c6db5fe4b8e7f008"
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dependencies = [
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"serde_derive",
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]
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[[package]]
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name = "serde_derive"
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version = "1.0.132"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "ecc0db5cb2556c0e558887d9bbdcf6ac4471e83ff66cf696e5419024d1606276"
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dependencies = [
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"proc-macro2",
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"quote",
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"syn",
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]
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[[package]]
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name = "serde_json"
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@ -5,8 +5,5 @@ edition = "2021"
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authors = ["charlotte ✨ <charlotte@lavender.software>"]
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[dependencies]
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itertools = "0.10.3"
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serde = { version = "1.0.132", features = ["derive"] }
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serde_json = "1.0.73"
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tokio = { version = "1.15.0", features = ["full"] }
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warp = "0.3.2"
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25
README.md
25
README.md
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@ -1,25 +0,0 @@
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# geoip-api
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HTTP API for converting an IPv4 address to a country code.
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Uses the [`iptoasn.com`](https://iptoasn.com) dataset.
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## Setup
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Grab the latest `ip2asn-v4.tsv.gz` and extract it to `data/ip2asn-v4.tsv`.
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Then just use `cargo` as usual.
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## Usage
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```shell
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$ http GET 'http://127.0.0.1:8000/192.168.0.1'
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```
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```json
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{
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"asn": 0,
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"country_code": "None",
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"asn_desc": "Not routed"
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}
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```
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@ -1,2 +0,0 @@
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*
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!.gitignore
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84
src/main.rs
84
src/main.rs
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@ -1,85 +1,7 @@
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use itertools::Itertools;
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use serde::Serialize;
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use std::{net::Ipv4Addr, sync::Arc};
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use warp::{http::StatusCode, reply, Filter};
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use serde_json::json;
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const IP2ASN_DATA: &str = include_str!("../data/ip2asn-v4.tsv");
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#[derive(Serialize)]
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struct RangeRecord {
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#[serde(skip)]
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ip_start: Ipv4Addr,
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#[serde(skip)]
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ip_end: Ipv4Addr,
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asn: u64,
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country_code: &'static str,
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asn_description: &'static str,
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}
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fn parse_ranges() -> Vec<RangeRecord> {
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let mut ranges = Vec::with_capacity(IP2ASN_DATA.lines().count());
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IP2ASN_DATA
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.lines()
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.filter(|s| !s.is_empty())
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.map(|l| {
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l.splitn(5, '\t')
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.next_tuple::<(&str, &str, &str, &str, &str)>()
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.unwrap()
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})
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.for_each(|(ip_start, ip_end, asn, country_code, asn_description)| {
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ranges.push(RangeRecord {
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ip_start: ip_start.parse().unwrap(),
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ip_end: ip_end.parse().unwrap(),
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asn: asn.parse().unwrap(),
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country_code,
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asn_description,
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})
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});
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ranges
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}
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type RangeData = Arc<Vec<RangeRecord>>;
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fn with_ranges(
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ranges: RangeData,
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) -> impl Filter<Extract = (RangeData,), Error = std::convert::Infallible> + Clone {
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warp::any().map(move || ranges.clone())
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}
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fn get_range_data(ip: String, ranges: RangeData) -> impl warp::Reply {
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if let Ok(ipv4) = ip.parse::<Ipv4Addr>() {
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for range in ranges.iter() {
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if (range.ip_start..=range.ip_end).contains(&ipv4) {
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return reply::with_status(reply::json(&range), StatusCode::OK);
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}
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}
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reply::with_status(
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reply::json(&json!({ "error": "range not found" })),
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StatusCode::NOT_FOUND,
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)
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} else {
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reply::with_status(
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reply::json(&json!({ "error": "invalid ipv4 address" })),
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StatusCode::BAD_REQUEST,
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)
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}
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}
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use warp::Filter;
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#[tokio::main]
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async fn main() {
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eprintln!("[i] Parsing IP ASN data...");
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let ranges: RangeData = Arc::new(parse_ranges());
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eprintln!("[i] Done!");
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let get_ip_data = warp::path!(String)
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.and(with_ranges(ranges.clone()))
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.map(get_range_data);
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println!("\nListening on http://127.0.0.1:8000 ...");
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warp::serve(get_ip_data).bind(([127, 0, 0, 1], 8000)).await;
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let hello = warp::any().map(|| "Hello!".to_string());
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warp::serve(hello).bind(([127, 0, 0, 1], 8000)).await;
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}
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