Rust 2018! (#726)

plume-common/src/activity_pub/mod.rs

@@ -64,7 +64,7 @@ impl<T> ActivityStream<T> {
 }
 
 impl<'r, O: Object> Responder<'r> for ActivityStream<O> {
-    fn respond_to(self, request: &Request) -> Result<Response<'r>, Status> {
+    fn respond_to(self, request: &Request<'_>) -> Result<Response<'r>, Status> {
         let mut json = serde_json::to_value(&self.0).map_err(|_| Status::InternalServerError)?;
         json["@context"] = context();
         serde_json::to_string(&json).respond_to(request).map(|r| {

plume-common/src/activity_pub/request.rs

@@ -5,8 +5,8 @@ use reqwest::header::{HeaderMap, HeaderValue, ACCEPT, CONTENT_TYPE, DATE, USER_A
 use std::ops::Deref;
 use std::time::SystemTime;
 
-use activity_pub::sign::Signer;
-use activity_pub::{ap_accept_header, AP_CONTENT_TYPE};
+use crate::activity_pub::sign::Signer;
+use crate::activity_pub::{ap_accept_header, AP_CONTENT_TYPE};
 
 const PLUME_USER_AGENT: &str = concat!("Plume/", env!("CARGO_PKG_VERSION"));
 

plume-common/src/activity_pub/sign.rs

@@ -131,7 +131,7 @@ impl SignatureValidity {
 
 pub fn verify_http_headers<S: Signer + ::std::fmt::Debug>(
     sender: &S,
-    all_headers: &HeaderMap,
+    all_headers: &HeaderMap<'_>,
     data: &request::Digest,
 ) -> SignatureValidity {
     let sig_header = all_headers.get_one("Signature");

plume-common/src/lib.rs

@@ -1,27 +1,16 @@
 #![feature(associated_type_defaults)]
 
-extern crate activitypub;
 #[macro_use]
 extern crate activitystreams_derive;
-extern crate activitystreams_traits;
-extern crate array_tool;
-extern crate base64;
-extern crate chrono;
-extern crate heck;
-extern crate hex;
-extern crate openssl;
-extern crate pulldown_cmark;
-extern crate reqwest;
-extern crate rocket;
-extern crate serde;
+use activitystreams_traits;
+
+use serde;
 #[macro_use]
 extern crate shrinkwraprs;
 #[macro_use]
 extern crate serde_derive;
 #[macro_use]
 extern crate serde_json;
-extern crate syntect;
-extern crate tokio;
 
 pub mod activity_pub;
 pub mod utils;

plume-common/src/utils.rs

@@ -48,7 +48,7 @@ enum State {
     Ready,
 }
 
-fn to_inline(tag: Tag) -> Tag {
+fn to_inline(tag: Tag<'_>) -> Tag<'_> {
     match tag {
         Tag::Header(_) | Tag::Table(_) | Tag::TableHead | Tag::TableRow | Tag::TableCell => {
             Tag::Paragraph
@@ -214,7 +214,7 @@ pub fn md_to_html<'a>(
     };
     let parser = Parser::new_ext(md, Options::all());
 
-    let (parser, mentions, hashtags): (Vec<Event>, Vec<String>, Vec<String>) = parser
+    let (parser, mentions, hashtags): (Vec<Event<'_>>, Vec<String>, Vec<String>) = parser
         // Flatten text because pulldown_cmark break #hashtag in two individual text elements
         .scan(None, flatten_text)
         .flatten()