cargo update, fmt and add rust_embed crate

Signed-off-by: Gunwant Jain <mail@wantguns.dev>

Cargo.toml

@@ -2,13 +2,13 @@
 name = "bin"
 version = "0.1.0"
 authors = ["Gunwant Jain <mail@wantguns.dev>"]
-edition = "2018"
+edition = "2021"
 
 [dependencies]
-rand = "0.8.0"
+rand = "0.8.4"
 rocket = "0.5.0-rc.1"
 tree_magic = "0.2.3"
-syntect = "4.5.0"
+syntect = "4.6.0"
 
 [dependencies.rocket_dyn_templates]
 version = "0.1.0-rc.1"

src/models/mod.rs

@@ -1,3 +1,3 @@
 pub mod paste_id;
-pub mod pretty_syntax;
 pub mod pretty;
+pub mod pretty_syntax;

src/routes/mod.rs

@@ -1,7 +1,7 @@
 pub mod index;
 pub mod pretty_retrieve;
 pub mod pretty_retrieve_ext;
-pub mod submit;
-pub mod upload;
 pub mod retrieve;
 pub mod static_files;
+pub mod submit;
+pub mod upload;

src/routes/pretty_retrieve_ext.rs

@@ -3,8 +3,8 @@ use rocket_dyn_templates::Template;
 use std::collections::HashMap;
 use std::path::Path;
 
-use crate::models::pretty_syntax::PasteIdSyntax;
 use crate::models::pretty::get_pretty_body;
+use crate::models::pretty_syntax::PasteIdSyntax;
 
 #[get("/p/<id_ext>", rank = 1)]
 pub async fn pretty_retrieve_ext(id_ext: PasteIdSyntax<'_>) -> Option<Template> {

src/routes/retrieve.rs

@@ -1,7 +1,7 @@
 use std::fs::File;
 
-use crate::models::pretty_syntax::PasteIdSyntax;
 use crate::models::paste_id::PasteId;
+use crate::models::pretty_syntax::PasteIdSyntax;
 
 #[get("/<id>", rank = 2)]
 pub async fn retrieve(id: PasteId<'_>) -> Option<File> {
@@ -17,4 +17,3 @@ pub async fn retrieve_ext(id_ext: PasteIdSyntax<'_>) -> Option<File> {
 
     File::open(&filename).ok()
 }
-

src/routes/upload.rs

@@ -18,7 +18,6 @@ pub async fn upload(paste: Data<'_>) -> Result<String, std::io::Error> {
         .contains("text")
     {
         true => format!("/p/{id}", id = id),
-
         false => format!("/{id}", id = id),
     };