diff options
| -rw-r--r-- | src/main.rs | 51 |
1 files changed, 49 insertions, 2 deletions
diff --git a/src/main.rs b/src/main.rs index 2ec24c0..22c5530 100644 --- a/src/main.rs +++ b/src/main.rs @@ -1,6 +1,11 @@ +#![feature(custom_derive,plugin)] +#![plugin(serde_macros)] extern crate hyper; extern crate irc; +extern crate serde; +extern crate serde_json; +use std::collections::HashMap; use std::io::Read; use hyper::Client; @@ -8,7 +13,35 @@ use hyper::header::Connection; use irc::client::prelude::*; +#[derive(Debug, PartialEq, Serialize, Deserialize)] +struct WikiPage { + ns: u32, + pageid: u32, + title: String, + extract: String, +} + +#[derive(Debug, PartialEq, Serialize, Deserialize)] +struct WikiRedirect { + from: String, + to: String, +} + +#[derive(Debug, PartialEq, Serialize, Deserialize)] +struct WikiQueryResponse { + batchcomplete: String, + query: WikiQuery, +} + +#[derive(Debug, PartialEq, Serialize, Deserialize)] +struct WikiQuery { + redirects: Option<Vec<WikiRedirect>>, + pages: HashMap<String, WikiPage>, +} + fn main() { + let q: WikiQueryResponse = serde_json::from_str("{\"batchcomplete\":\"\",\"query\":{\"pages\":{\"18123\":{\"pageid\":18123,\"ns\":0,\"title\":\"Lisp machine\",\"extract\":\"Lisp machines are general-purpose computers designed to efficiently run Lisp as their main software language, usually through hardware support. They are an example of a high-level language computer architecture, and in a sense, they were the first commercial single-user workstations. Despite being modest in number (perhaps 7,000 units total as of 1988), Lisp machines commercially pioneered many now-commonplace technologies \\u2013 including effective garbage collection, laser printing, windowing systems, computer mice, high-resolution bit-mapped graphics, computer graphic rendering, and networking innovations like Chaosnet. Several companies built and sold Lisp Machines in the 1980s: Symbolics (3600, 3640, XL1200, MacIvory, and other models), Lisp Machines Incorporated (LMI Lambda), Texas Instruments (Explorer and MicroExplorer), and Xerox (Interlisp-D workstations). The operating systems were written in Lisp Machine Lisp, InterLisp (Xerox), and later partly in Common Lisp.\"}}}}").unwrap(); + println!("{:?}", q); let config = Config { nickname: Some(format!("lidavidm_prime")), server: Some(format!("irc.freenode.net")), @@ -28,14 +61,28 @@ fn main() { server.send_privmsg(&message.args[0], &response).unwrap(); let mut client = Client::new(); - let mut res = client.get("https://en.wikipedia.org/w/api.php?action=query&prop=extracts&format=json&exintro=&explaintext=&titles={}&redirects=") + let mut res = client + .get(&format!("https://en.wikipedia.org/w/api.php?action=query&prop=extracts&format=json&exintro=&explaintext=&titles={}&redirects=", article.replace(" ", "%20"))) + .header(hyper::header::UserAgent("lidavidm_irc_bot/0.1 (https://git.lidavidm.me; li.davidm96@gmail.com) hyper/0.7.2".to_owned())) .header(Connection::close()) .send().unwrap(); let mut body = String::new(); res.read_to_string(&mut body).unwrap(); - println!("Response: {}", body); + let response: serde_json::Result<WikiQueryResponse> = serde_json::from_str(&body); + if let Ok(q) = response { + for page in q.query.pages.values() { + let url = format!("https://en.wikipedia.org/?curid={}", page.pageid); + server.send_privmsg(&message.args[0], &format!("{}: {}", page.title, url)).unwrap(); + server.send_privmsg(&message.args[0], &page.extract).unwrap(); + break; + } + } + else { + server.send_privmsg(&message.args[0], "Sorry, I couldn't retrieve the wiki page.").unwrap(); + println!("{} {:?}", body, response); + } } } } |